bad sync with github windows client

120 files changed, 0 insertions, 24661 deletions

diff --git a/lib/smarty/libs/Smarty.class.php b/lib/smarty/libs/Smarty.class.php
deleted file mode 100644
index c1e081eed..000000000
--- a/lib/smarty/libs/Smarty.class.php
+++ /dev/null
@@ -1,1510 +0,0 @@
-<?php
-/**
- * Project:     Smarty: the PHP compiling template engine
- * File:        Smarty.class.php
- * SVN:         $Id: Smarty.class.php 4551 2012-02-06 20:45:10Z rodneyrehm $
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * For questions, help, comments, discussion, etc., please join the
- * Smarty mailing list. Send a blank e-mail to
- * smarty-discussion-subscribe@googlegroups.com
- *
- * @link http://www.smarty.net/
- * @copyright 2008 New Digital Group, Inc.
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author Uwe Tews
- * @author Rodney Rehm
- * @package Smarty
- * @version 3.1.8
- */
-
-/**
- * define shorthand directory separator constant
- */
-if (!defined('DS')) {
-    define('DS', DIRECTORY_SEPARATOR);
-}
-
-/**
- * set SMARTY_DIR to absolute path to Smarty library files.
- * Sets SMARTY_DIR only if user application has not already defined it.
- */
-if (!defined('SMARTY_DIR')) {
-    define('SMARTY_DIR', dirname(__FILE__) . DS);
-}
-
-/**
- * set SMARTY_SYSPLUGINS_DIR to absolute path to Smarty internal plugins.
- * Sets SMARTY_SYSPLUGINS_DIR only if user application has not already defined it.
- */
-if (!defined('SMARTY_SYSPLUGINS_DIR')) {
-    define('SMARTY_SYSPLUGINS_DIR', SMARTY_DIR . 'sysplugins' . DS);
-}
-if (!defined('SMARTY_PLUGINS_DIR')) {
-    define('SMARTY_PLUGINS_DIR', SMARTY_DIR . 'plugins' . DS);
-}
-if (!defined('SMARTY_MBSTRING')) {
-    define('SMARTY_MBSTRING', function_exists('mb_strlen'));
-}
-if (!defined('SMARTY_RESOURCE_CHAR_SET')) {
-    // UTF-8 can only be done properly when mbstring is available!
-    /**
-     * @deprecated in favor of Smarty::$_CHARSET
-     */
-    define('SMARTY_RESOURCE_CHAR_SET', SMARTY_MBSTRING ? 'UTF-8' : 'ISO-8859-1');
-}
-if (!defined('SMARTY_RESOURCE_DATE_FORMAT')) {
-    /**
-     * @deprecated in favor of Smarty::$_DATE_FORMAT
-     */
-    define('SMARTY_RESOURCE_DATE_FORMAT', '%b %e, %Y');
-}
-
-/**
- * register the class autoloader
- */
-if (!defined('SMARTY_SPL_AUTOLOAD')) {
-    define('SMARTY_SPL_AUTOLOAD', 0);
-}
-
-if (SMARTY_SPL_AUTOLOAD && set_include_path(get_include_path() . PATH_SEPARATOR . SMARTY_SYSPLUGINS_DIR) !== false) {
-    $registeredAutoLoadFunctions = spl_autoload_functions();
-    if (!isset($registeredAutoLoadFunctions['spl_autoload'])) {
-        spl_autoload_register();
-    }
-} else {
-    spl_autoload_register('smartyAutoload');
-}
-
-/**
- * Load always needed external class files
- */
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_data.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_templatebase.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_template.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_resource.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_resource_file.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_cacheresource.php';
-include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_cacheresource_file.php';
-
-/**
- * This is the main Smarty class
- * @package Smarty
- */
-class Smarty extends Smarty_Internal_TemplateBase {
-
-    /**#@+
-     * constant definitions
-     */
-
-    /**
-     * smarty version
-     */
-    const SMARTY_VERSION = 'Smarty-3.1.8';
-
-    /**
-     * define variable scopes
-     */
-    const SCOPE_LOCAL = 0;
-    const SCOPE_PARENT = 1;
-    const SCOPE_ROOT = 2;
-    const SCOPE_GLOBAL = 3;
-    /**
-     * define caching modes
-     */
-    const CACHING_OFF = 0;
-    const CACHING_LIFETIME_CURRENT = 1;
-    const CACHING_LIFETIME_SAVED = 2;
-    /**
-     * define compile check modes
-     */
-    const COMPILECHECK_OFF = 0;
-    const COMPILECHECK_ON = 1;
-    const COMPILECHECK_CACHEMISS = 2;
-    /**
-     * modes for handling of "<?php ... ?>" tags in templates.
-     */
-    const PHP_PASSTHRU = 0; //-> print tags as plain text
-    const PHP_QUOTE = 1; //-> escape tags as entities
-    const PHP_REMOVE = 2; //-> escape tags as entities
-    const PHP_ALLOW = 3; //-> escape tags as entities
-    /**
-     * filter types
-     */
-    const FILTER_POST = 'post';
-    const FILTER_PRE = 'pre';
-    const FILTER_OUTPUT = 'output';
-    const FILTER_VARIABLE = 'variable';
-    /**
-     * plugin types
-     */
-    const PLUGIN_FUNCTION = 'function';
-    const PLUGIN_BLOCK = 'block';
-    const PLUGIN_COMPILER = 'compiler';
-    const PLUGIN_MODIFIER = 'modifier';
-    const PLUGIN_MODIFIERCOMPILER = 'modifiercompiler';
-
-    /**#@-*/
-
-    /**
-     * assigned global tpl vars
-     */
-    public static $global_tpl_vars = array();
-
-    /**
-     * error handler returned by set_error_hanlder() in Smarty::muteExpectedErrors()
-     */
-    public static $_previous_error_handler = null;
-    /**
-     * contains directories outside of SMARTY_DIR that are to be muted by muteExpectedErrors()
-     */
-    public static $_muted_directories = array();
-    /**
-     * Flag denoting if Multibyte String functions are available
-     */
-    public static $_MBSTRING = SMARTY_MBSTRING;
-    /**
-     * The character set to adhere to (e.g. "UTF-8")
-     */
-    public static $_CHARSET = SMARTY_RESOURCE_CHAR_SET;
-    /**
-     * The date format to be used internally
-     * (accepts date() and strftime())
-     */
-    public static $_DATE_FORMAT = SMARTY_RESOURCE_DATE_FORMAT;
-    /**
-     * Flag denoting if PCRE should run in UTF-8 mode
-     */
-    public static $_UTF8_MODIFIER = 'u';
-    
-    
-    /**#@+
-     * variables
-     */
-
-    /**
-     * auto literal on delimiters with whitspace
-     * @var boolean
-     */
-    public $auto_literal = true;
-    /**
-     * display error on not assigned variables
-     * @var boolean
-     */
-    public $error_unassigned = false;
-    /**
-     * look up relative filepaths in include_path
-     * @var boolean
-     */
-    public $use_include_path = false;
-    /**
-     * template directory
-     * @var array
-     */
-    private $template_dir = array();
-    /**
-     * joined template directory string used in cache keys
-     * @var string
-     */
-    public $joined_template_dir = null;
-    /**
-     * joined config directory string used in cache keys
-     * @var string
-     */
-    public $joined_config_dir = null;
-    /**
-     * default template handler
-     * @var callable
-     */
-    public $default_template_handler_func = null;
-    /**
-     * default config handler
-     * @var callable
-     */
-    public $default_config_handler_func = null;
-    /**
-     * default plugin handler
-     * @var callable
-     */
-    public $default_plugin_handler_func = null;
-    /**
-     * compile directory
-     * @var string
-     */
-    private $compile_dir = null;
-    /**
-     * plugins directory
-     * @var array
-     */
-    private $plugins_dir = array();
-    /**
-     * cache directory
-     * @var string
-     */
-    private $cache_dir = null;
-    /**
-     * config directory
-     * @var array
-     */
-    private $config_dir = array();
-    /**
-     * force template compiling?
-     * @var boolean
-     */
-    public $force_compile = false;
-    /**
-     * check template for modifications?
-     * @var boolean
-     */
-    public $compile_check = true;
-    /**
-     * use sub dirs for compiled/cached files?
-     * @var boolean
-     */
-    public $use_sub_dirs = false;
-    /**
-     * allow ambiguous resources (that are made unique by the resource handler)
-     * @var boolean
-     */
-    public $allow_ambiguous_resources = false;
-    /**
-     * caching enabled
-     * @var boolean
-     */
-    public $caching = false;
-    /**
-     * merge compiled includes
-     * @var boolean
-     */
-    public $merge_compiled_includes = false;
-    /**
-     * cache lifetime in seconds
-     * @var integer
-     */
-    public $cache_lifetime = 3600;
-    /**
-     * force cache file creation
-     * @var boolean
-     */
-    public $force_cache = false;
-    /**
-     * Set this if you want different sets of cache files for the same
-     * templates.
-     *
-     * @var string
-     */
-    public $cache_id = null;
-    /**
-     * Set this if you want different sets of compiled files for the same
-     * templates.
-     *
-     * @var string
-     */
-    public $compile_id = null;
-    /**
-     * template left-delimiter
-     * @var string
-     */
-    public $left_delimiter = "{";
-    /**
-     * template right-delimiter
-     * @var string
-     */
-    public $right_delimiter = "}";
-    /**#@+
-     * security
-     */
-    /**
-     * class name
-     *
-     * This should be instance of Smarty_Security.
-     *
-     * @var string
-     * @see Smarty_Security
-     */
-    public $security_class = 'Smarty_Security';
-    /**
-     * implementation of security class
-     *
-     * @var Smarty_Security
-     */
-    public $security_policy = null;
-    /**
-     * controls handling of PHP-blocks
-     *
-     * @var integer
-     */
-    public $php_handling = self::PHP_PASSTHRU;
-    /**
-     * controls if the php template file resource is allowed
-     *
-     * @var bool
-     */
-    public $allow_php_templates = false;
-    /**
-     * Should compiled-templates be prevented from being called directly?
-     *
-     * {@internal
-     * Currently used by Smarty_Internal_Template only.
-     * }}
-     *
-     * @var boolean
-     */
-    public $direct_access_security = true;
-    /**#@-*/
-    /**
-     * debug mode
-     *
-     * Setting this to true enables the debug-console.
-     *
-     * @var boolean
-     */
-    public $debugging = false;
-    /**
-     * This determines if debugging is enable-able from the browser.
-     * <ul>
-     *  <li>NONE => no debugging control allowed</li>
-     *  <li>URL => enable debugging when SMARTY_DEBUG is found in the URL.</li>
-     * </ul>
-     * @var string
-     */
-    public $debugging_ctrl = 'NONE';
-    /**
-     * Name of debugging URL-param.
-     *
-     * Only used when $debugging_ctrl is set to 'URL'.
-     * The name of the URL-parameter that activates debugging.
-     *
-     * @var type
-     */
-    public $smarty_debug_id = 'SMARTY_DEBUG';
-    /**
-     * Path of debug template.
-     * @var string
-     */
-    public $debug_tpl = null;
-    /**
-     * When set, smarty uses this value as error_reporting-level.
-     * @var int
-     */
-    public $error_reporting = null;
-    /**
-     * Internal flag for getTags()
-     * @var boolean
-     */
-    public $get_used_tags = false;
-
-    /**#@+
-     * config var settings
-     */
-
-    /**
-     * Controls whether variables with the same name overwrite each other.
-     * @var boolean
-     */
-    public $config_overwrite = true;
-    /**
-     * Controls whether config values of on/true/yes and off/false/no get converted to boolean.
-     * @var boolean
-     */
-    public $config_booleanize = true;
-    /**
-     * Controls whether hidden config sections/vars are read from the file.
-     * @var boolean
-     */
-    public $config_read_hidden = false;
-
-    /**#@-*/
-
-    /**#@+
-     * resource locking
-     */
-
-    /**
-     * locking concurrent compiles
-     * @var boolean
-     */
-    public $compile_locking = true;
-    /**
-     * Controls whether cache resources should emply locking mechanism
-     * @var boolean
-     */
-    public $cache_locking = false;
-    /**
-     * seconds to wait for acquiring a lock before ignoring the write lock
-     * @var float
-     */
-    public $locking_timeout = 10;
-
-    /**#@-*/
-
-    /**
-     * global template functions
-     * @var array
-     */
-    public $template_functions = array();
-    /**
-     * resource type used if none given
-     *
-     * Must be an valid key of $registered_resources.
-     * @var string
-     */
-    public $default_resource_type = 'file';
-    /**
-     * caching type
-     *
-     * Must be an element of $cache_resource_types.
-     *
-     * @var string
-     */
-    public $caching_type = 'file';
-    /**
-     * internal config properties
-     * @var array
-     */
-    public $properties = array();
-    /**
-     * config type
-     * @var string
-     */
-    public $default_config_type = 'file';
-    /**
-     * cached template objects
-     * @var array
-     */
-    public $template_objects = array();
-    /**
-     * check If-Modified-Since headers
-     * @var boolean
-     */
-    public $cache_modified_check = false;
-    /**
-     * registered plugins
-     * @var array
-     */
-    public $registered_plugins = array();
-    /**
-     * plugin search order
-     * @var array
-     */
-    public $plugin_search_order = array('function', 'block', 'compiler', 'class');
-    /**
-     * registered objects
-     * @var array
-     */
-    public $registered_objects = array();
-    /**
-     * registered classes
-     * @var array
-     */
-    public $registered_classes = array();
-    /**
-     * registered filters
-     * @var array
-     */
-    public $registered_filters = array();
-    /**
-     * registered resources
-     * @var array
-     */
-    public $registered_resources = array();
-    /**
-     * resource handler cache
-     * @var array
-     */
-    public $_resource_handlers = array();
-    /**
-     * registered cache resources
-     * @var array
-     */
-    public $registered_cache_resources = array();
-    /**
-     * cache resource handler cache
-     * @var array
-     */
-    public $_cacheresource_handlers = array();
-    /**
-     * autoload filter
-     * @var array
-     */
-    public $autoload_filters = array();
-    /**
-     * default modifier
-     * @var array
-     */
-    public $default_modifiers = array();
-    /**
-     * autoescape variable output
-     * @var boolean
-     */
-    public $escape_html = false;
-    /**
-     * global internal smarty vars
-     * @var array
-     */
-    public static $_smarty_vars = array();
-    /**
-     * start time for execution time calculation
-     * @var int
-     */
-    public $start_time = 0;
-    /**
-     * default file permissions
-     * @var int
-     */
-    public $_file_perms = 0644;
-    /**
-     * default dir permissions
-     * @var int
-     */
-    public $_dir_perms = 0771;
-    /**
-     * block tag hierarchy
-     * @var array
-     */
-    public $_tag_stack = array();
-    /**
-     * self pointer to Smarty object
-     * @var Smarty
-     */
-    public $smarty;
-    /**
-     * required by the compiler for BC
-     * @var string
-     */
-    public $_current_file = null;
-    /**
-     * internal flag to enable parser debugging
-     * @var bool
-     */
-    public $_parserdebug = false;
-    /**
-     * Saved parameter of merged templates during compilation
-     *
-     * @var array
-     */
-    public $merged_templates_func = array();
-    /**#@-*/
-
-    /**
-     * Initialize new Smarty object
-     *
-     */
-    public function __construct()
-    {
-        // selfpointer needed by some other class methods
-        $this->smarty = $this;
-        if (is_callable('mb_internal_encoding')) {
-            mb_internal_encoding(Smarty::$_CHARSET);
-        }
-        $this->start_time = microtime(true);
-        // set default dirs
-        $this->setTemplateDir('.' . DS . 'templates' . DS)
-            ->setCompileDir('.' . DS . 'templates_c' . DS)
-            ->setPluginsDir(SMARTY_PLUGINS_DIR)
-            ->setCacheDir('.' . DS . 'cache' . DS)
-            ->setConfigDir('.' . DS . 'configs' . DS);
-
-        $this->debug_tpl = 'file:' . dirname(__FILE__) . '/debug.tpl';
-        if (isset($_SERVER['SCRIPT_NAME'])) {
-            $this->assignGlobal('SCRIPT_NAME', $_SERVER['SCRIPT_NAME']);
-        }
-    }
-
-
-    /**
-     * Class destructor
-     */
-    public function __destruct()
-    {
-        // intentionally left blank
-    }
-
-    /**
-     * <<magic>> set selfpointer on cloned object
-     */
-    public function __clone()
-    {
-        $this->smarty = $this;
-    }
-
-
-    /**
-     * <<magic>> Generic getter.
-     *
-     * Calls the appropriate getter function.
-     * Issues an E_USER_NOTICE if no valid getter is found.
-     *
-     * @param string $name property name
-     * @return mixed
-     */
-    public function __get($name)
-    {
-        $allowed = array(
-        'template_dir' => 'getTemplateDir',
-        'config_dir' => 'getConfigDir',
-        'plugins_dir' => 'getPluginsDir',
-        'compile_dir' => 'getCompileDir',
-        'cache_dir' => 'getCacheDir',
-        );
-
-        if (isset($allowed[$name])) {
-            return $this->{$allowed[$name]}();
-        } else {
-            trigger_error('Undefined property: '. get_class($this) .'::$'. $name, E_USER_NOTICE);
-        }
-    }
-
-    /**
-     * <<magic>> Generic setter.
-     *
-     * Calls the appropriate setter function.
-     * Issues an E_USER_NOTICE if no valid setter is found.
-     *
-     * @param string $name  property name
-     * @param mixed  $value parameter passed to setter
-     */
-    public function __set($name, $value)
-    {
-        $allowed = array(
-        'template_dir' => 'setTemplateDir',
-        'config_dir' => 'setConfigDir',
-        'plugins_dir' => 'setPluginsDir',
-        'compile_dir' => 'setCompileDir',
-        'cache_dir' => 'setCacheDir',
-        );
-
-        if (isset($allowed[$name])) {
-            $this->{$allowed[$name]}($value);
-        } else {
-            trigger_error('Undefined property: ' . get_class($this) . '::$' . $name, E_USER_NOTICE);
-        }
-    }
-
-    /**
-     * Check if a template resource exists
-     *
-     * @param string $resource_name template name
-     * @return boolean status
-     */
-    public function templateExists($resource_name)
-    {
-        // create template object
-        $save = $this->template_objects;
-        $tpl = new $this->template_class($resource_name, $this);
-        // check if it does exists
-        $result = $tpl->source->exists;
-        $this->template_objects = $save;
-        return $result;
-    }
-
-    /**
-     * Returns a single or all global  variables
-     *
-     * @param object $smarty
-     * @param string $varname variable name or null
-     * @return string variable value or or array of variables
-     */
-    public function getGlobal($varname = null)
-    {
-        if (isset($varname)) {
-            if (isset(self::$global_tpl_vars[$varname])) {
-                return self::$global_tpl_vars[$varname]->value;
-            } else {
-                return '';
-            }
-        } else {
-            $_result = array();
-            foreach (self::$global_tpl_vars AS $key => $var) {
-                $_result[$key] = $var->value;
-            }
-            return $_result;
-        }
-    }
-
-    /**
-     * Empty cache folder
-     *
-     * @param integer $exp_time expiration time
-     * @param string  $type     resource type
-     * @return integer number of cache files deleted
-     */
-    function clearAllCache($exp_time = null, $type = null)
-    {
-        // load cache resource and call clearAll
-        $_cache_resource = Smarty_CacheResource::load($this, $type);
-        Smarty_CacheResource::invalidLoadedCache($this);
-        return $_cache_resource->clearAll($this, $exp_time);
-    }
-
-    /**
-     * Empty cache for a specific template
-     *
-     * @param string  $template_name template name
-     * @param string  $cache_id      cache id
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time
-     * @param string  $type          resource type
-     * @return integer number of cache files deleted
-     */
-    public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
-    {
-        // load cache resource and call clear
-        $_cache_resource = Smarty_CacheResource::load($this, $type);
-        Smarty_CacheResource::invalidLoadedCache($this);
-        return $_cache_resource->clear($this, $template_name, $cache_id, $compile_id, $exp_time);
-    }
-
-    /**
-     * Loads security class and enables security
-     *
-     * @param string|Smarty_Security $security_class if a string is used, it must be class-name
-     * @return Smarty current Smarty instance for chaining
-     * @throws SmartyException when an invalid class name is provided
-     */
-    public function enableSecurity($security_class = null)
-    {
-        if ($security_class instanceof Smarty_Security) {
-            $this->security_policy = $security_class;
-            return $this;
-        } elseif (is_object($security_class)) {
-            throw new SmartyException("Class '" . get_class($security_class) . "' must extend Smarty_Security.");
-        }
-        if ($security_class == null) {
-            $security_class = $this->security_class;
-        }
-        if (!class_exists($security_class)) {
-            throw new SmartyException("Security class '$security_class' is not defined");
-        } elseif ($security_class !== 'Smarty_Security' && !is_subclass_of($security_class, 'Smarty_Security')) {
-            throw new SmartyException("Class '$security_class' must extend Smarty_Security.");
-        } else {
-            $this->security_policy = new $security_class($this);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Disable security
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function disableSecurity()
-    {
-        $this->security_policy = null;
-
-        return $this;
-    }
-
-    /**
-     * Set template directory
-     *
-     * @param string|array $template_dir directory(s) of template sources
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setTemplateDir($template_dir)
-    {
-        $this->template_dir = array();
-        foreach ((array) $template_dir as $k => $v) {
-            $this->template_dir[$k] = rtrim($v, '/\\') . DS;
-        }
-
-        $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
-        return $this;
-    }
-
-    /**
-     * Add template directory(s)
-     *
-     * @param string|array $template_dir directory(s) of template sources
-     * @param string       $key          of the array element to assign the template dir to
-     * @return Smarty current Smarty instance for chaining
-     * @throws SmartyException when the given template directory is not valid
-     */
-    public function addTemplateDir($template_dir, $key=null)
-    {
-        // make sure we're dealing with an array
-        $this->template_dir = (array) $this->template_dir;
-
-        if (is_array($template_dir)) {
-            foreach ($template_dir as $k => $v) {
-                if (is_int($k)) {
-                    // indexes are not merged but appended
-                    $this->template_dir[] = rtrim($v, '/\\') . DS;
-                } else {
-                    // string indexes are overridden
-                    $this->template_dir[$k] = rtrim($v, '/\\') . DS;
-                }
-            }
-        } elseif ($key !== null) {
-            // override directory at specified index
-            $this->template_dir[$key] = rtrim($template_dir, '/\\') . DS;
-        } else {
-            // append new directory
-            $this->template_dir[] = rtrim($template_dir, '/\\') . DS;
-        }
-        $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
-        return $this;
-    }
-
-    /**
-     * Get template directories
-     *
-     * @param mixed index of directory to get, null to get all
-     * @return array|string list of template directories, or directory of $index
-     */
-    public function getTemplateDir($index=null)
-    {
-        if ($index !== null) {
-            return isset($this->template_dir[$index]) ? $this->template_dir[$index] : null;
-        }
-
-        return (array)$this->template_dir;
-    }
-
-    /**
-     * Set config directory
-     *
-     * @param string|array $template_dir directory(s) of configuration sources
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setConfigDir($config_dir)
-    {
-        $this->config_dir = array();
-        foreach ((array) $config_dir as $k => $v) {
-            $this->config_dir[$k] = rtrim($v, '/\\') . DS;
-        }
-
-        $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
-        return $this;
-    }
-
-    /**
-     * Add config directory(s)
-     *
-     * @param string|array $config_dir directory(s) of config sources
-     * @param string key of the array element to assign the config dir to
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function addConfigDir($config_dir, $key=null)
-    {
-        // make sure we're dealing with an array
-        $this->config_dir = (array) $this->config_dir;
-
-        if (is_array($config_dir)) {
-            foreach ($config_dir as $k => $v) {
-                if (is_int($k)) {
-                    // indexes are not merged but appended
-                    $this->config_dir[] = rtrim($v, '/\\') . DS;
-                } else {
-                    // string indexes are overridden
-                    $this->config_dir[$k] = rtrim($v, '/\\') . DS;
-                }
-            }
-        } elseif( $key !== null ) {
-            // override directory at specified index
-            $this->config_dir[$key] = rtrim($config_dir, '/\\') . DS;
-        } else {
-            // append new directory
-            $this->config_dir[] = rtrim($config_dir, '/\\') . DS;
-        }
-
-        $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
-        return $this;
-    }
-
-    /**
-     * Get config directory
-     *
-     * @param mixed index of directory to get, null to get all
-     * @return array|string configuration directory
-     */
-    public function getConfigDir($index=null)
-    {
-        if ($index !== null) {
-            return isset($this->config_dir[$index]) ? $this->config_dir[$index] : null;
-        }
-
-        return (array)$this->config_dir;
-    }
-
-    /**
-     * Set plugins directory
-     *
-     * @param string|array $plugins_dir directory(s) of plugins
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setPluginsDir($plugins_dir)
-    {
-        $this->plugins_dir = array();
-        foreach ((array)$plugins_dir as $k => $v) {
-            $this->plugins_dir[$k] = rtrim($v, '/\\') . DS;
-        }
-
-        return $this;
-    }
-
-    /**
-     * Adds directory of plugin files
-     *
-     * @param object $smarty
-     * @param string $ |array $ plugins folder
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function addPluginsDir($plugins_dir)
-    {
-        // make sure we're dealing with an array
-        $this->plugins_dir = (array) $this->plugins_dir;
-
-        if (is_array($plugins_dir)) {
-            foreach ($plugins_dir as $k => $v) {
-                if (is_int($k)) {
-                    // indexes are not merged but appended
-                    $this->plugins_dir[] = rtrim($v, '/\\') . DS;
-                } else {
-                    // string indexes are overridden
-                    $this->plugins_dir[$k] = rtrim($v, '/\\') . DS;
-                }
-            }
-        } else {
-            // append new directory
-            $this->plugins_dir[] = rtrim($plugins_dir, '/\\') . DS;
-        }
-
-        $this->plugins_dir = array_unique($this->plugins_dir);
-        return $this;
-    }
-
-    /**
-     * Get plugin directories
-     *
-     * @return array list of plugin directories
-     */
-    public function getPluginsDir()
-    {
-        return (array)$this->plugins_dir;
-    }
-
-    /**
-     * Set compile directory
-     *
-     * @param string $compile_dir directory to store compiled templates in
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setCompileDir($compile_dir)
-    {
-        $this->compile_dir = rtrim($compile_dir, '/\\') . DS;
-        if (!isset(Smarty::$_muted_directories[$this->compile_dir])) {
-            Smarty::$_muted_directories[$this->compile_dir] = null;
-        }
-        return $this;
-    }
-
-    /**
-     * Get compiled directory
-     *
-     * @return string path to compiled templates
-     */
-    public function getCompileDir()
-    {
-        return $this->compile_dir;
-    }
-
-    /**
-     * Set cache directory
-     *
-     * @param string $cache_dir directory to store cached templates in
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setCacheDir($cache_dir)
-    {
-        $this->cache_dir = rtrim($cache_dir, '/\\') . DS;
-        if (!isset(Smarty::$_muted_directories[$this->cache_dir])) {
-            Smarty::$_muted_directories[$this->cache_dir] = null;
-        }
-        return $this;
-    }
-
-    /**
-     * Get cache directory
-     *
-     * @return string path of cache directory
-     */
-    public function getCacheDir()
-    {
-        return $this->cache_dir;
-    }
-
-    /**
-     * Set default modifiers
-     *
-     * @param array|string $modifiers modifier or list of modifiers to set
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setDefaultModifiers($modifiers)
-    {
-        $this->default_modifiers = (array) $modifiers;
-        return $this;
-    }
-
-    /**
-     * Add default modifiers
-     *
-     * @param array|string $modifiers modifier or list of modifiers to add
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function addDefaultModifiers($modifiers)
-    {
-        if (is_array($modifiers)) {
-            $this->default_modifiers = array_merge($this->default_modifiers, $modifiers);
-        } else {
-            $this->default_modifiers[] = $modifiers;
-        }
-
-        return $this;
-    }
-
-    /**
-     * Get default modifiers
-     *
-     * @return array list of default modifiers
-     */
-    public function getDefaultModifiers()
-    {
-        return $this->default_modifiers;
-    }
-
-
-    /**
-     * Set autoload filters
-     *
-     * @param array $filters filters to load automatically
-     * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function setAutoloadFilters($filters, $type=null)
-    {
-        if ($type !== null) {
-            $this->autoload_filters[$type] = (array) $filters;
-        } else {
-            $this->autoload_filters = (array) $filters;
-        }
-
-        return $this;
-    }
-
-    /**
-     * Add autoload filters
-     *
-     * @param array $filters filters to load automatically
-     * @param string $type "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
-     * @return Smarty current Smarty instance for chaining
-     */
-    public function addAutoloadFilters($filters, $type=null)
-    {
-        if ($type !== null) {
-            if (!empty($this->autoload_filters[$type])) {
-                $this->autoload_filters[$type] = array_merge($this->autoload_filters[$type], (array) $filters);
-            } else {
-                $this->autoload_filters[$type] = (array) $filters;
-            }
-        } else {
-            foreach ((array) $filters as $key => $value) {
-                if (!empty($this->autoload_filters[$key])) {
-                    $this->autoload_filters[$key] = array_merge($this->autoload_filters[$key], (array) $value);
-                } else {
-                    $this->autoload_filters[$key] = (array) $value;
-                }
-            }
-        }
-
-        return $this;
-    }
-
-    /**
-     * Get autoload filters
-     *
-     * @param string $type type of filter to get autoloads for. Defaults to all autoload filters
-     * @return array array( 'type1' => array( 'filter1', 'filter2', … ) ) or array( 'filter1', 'filter2', …) if $type was specified
-     */
-    public function getAutoloadFilters($type=null)
-    {
-        if ($type !== null) {
-            return isset($this->autoload_filters[$type]) ? $this->autoload_filters[$type] : array();
-        }
-
-        return $this->autoload_filters;
-    }
-
-    /**
-     * return name of debugging template
-     *
-     * @return string
-     */
-    public function getDebugTemplate()
-    {
-        return $this->debug_tpl;
-    }
-
-    /**
-     * set the debug template
-     *
-     * @param string $tpl_name
-     * @return Smarty current Smarty instance for chaining
-     * @throws SmartyException if file is not readable
-     */
-    public function setDebugTemplate($tpl_name)
-    {
-        if (!is_readable($tpl_name)) {
-            throw new SmartyException("Unknown file '{$tpl_name}'");
-        }
-        $this->debug_tpl = $tpl_name;
-
-        return $this;
-    }
-
-    /**
-     * creates a template object
-     *
-     * @param string $template the resource handle of the template file
-     * @param mixed $cache_id cache id to be used with this template
-     * @param mixed $compile_id compile id to be used with this template
-     * @param object $parent next higher level of Smarty variables
-     * @param boolean $do_clone flag is Smarty object shall be cloned
-     * @return object template object
-     */
-    public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true)
-    {
-        if (!empty($cache_id) && (is_object($cache_id) || is_array($cache_id))) {
-            $parent = $cache_id;
-            $cache_id = null;
-        }
-        if (!empty($parent) && is_array($parent)) {
-            $data = $parent;
-            $parent = null;
-        } else {
-            $data = null;
-        }
-        // default to cache_id and compile_id of Smarty object
-        $cache_id = $cache_id === null ? $this->cache_id : $cache_id;
-        $compile_id = $compile_id === null ? $this->compile_id : $compile_id;
-        // already in template cache?
-        if ($this->allow_ambiguous_resources) {
-            $_templateId = Smarty_Resource::getUniqueTemplateName($this, $template) . $cache_id . $compile_id;
-        } else {
-            $_templateId = $this->joined_template_dir . '#' . $template . $cache_id . $compile_id;
-        }
-        if (isset($_templateId[150])) {
-            $_templateId = sha1($_templateId);
-        }
-        if ($do_clone) {
-            if (isset($this->template_objects[$_templateId])) {
-                // return cached template object
-                $tpl = clone $this->template_objects[$_templateId];
-                $tpl->smarty = clone $tpl->smarty;
-                $tpl->parent = $parent;
-                $tpl->tpl_vars = array();
-                $tpl->config_vars = array();
-            } else {
-                $tpl = new $this->template_class($template, clone $this, $parent, $cache_id, $compile_id);
-            }
-        } else {
-            if (isset($this->template_objects[$_templateId])) {
-                // return cached template object
-                $tpl = $this->template_objects[$_templateId];
-                $tpl->parent = $parent;
-                $tpl->tpl_vars = array();
-                $tpl->config_vars = array();
-            } else {
-                $tpl = new $this->template_class($template, $this, $parent, $cache_id, $compile_id);
-            }
-        }
-        // fill data if present
-        if (!empty($data) && is_array($data)) {
-            // set up variable values
-            foreach ($data as $_key => $_val) {
-                $tpl->tpl_vars[$_key] = new Smarty_variable($_val);
-            }
-        }
-        return $tpl;
-    }
-
-
-    /**
-     * Takes unknown classes and loads plugin files for them
-     * class name format: Smarty_PluginType_PluginName
-     * plugin filename format: plugintype.pluginname.php
-     *
-     * @param string $plugin_name    class plugin name to load
-     * @param bool   $check          check if already loaded
-     * @return string |boolean filepath of loaded file or false
-     */
-    public function loadPlugin($plugin_name, $check = true)
-    {
-        // if function or class exists, exit silently (already loaded)
-        if ($check && (is_callable($plugin_name) || class_exists($plugin_name, false))) {
-            return true;
-        }
-        // Plugin name is expected to be: Smarty_[Type]_[Name]
-        $_name_parts = explode('_', $plugin_name, 3);
-        // class name must have three parts to be valid plugin
-        // count($_name_parts) < 3 === !isset($_name_parts[2])
-        if (!isset($_name_parts[2]) || strtolower($_name_parts[0]) !== 'smarty') {
-            throw new SmartyException("plugin {$plugin_name} is not a valid name format");
-            return false;
-        }
-        // if type is "internal", get plugin from sysplugins
-        if (strtolower($_name_parts[1]) == 'internal') {
-            $file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php';
-            if (file_exists($file)) {
-                require_once($file);
-                return $file;
-            } else {
-                return false;
-            }
-        }
-        // plugin filename is expected to be: [type].[name].php
-        $_plugin_filename = "{$_name_parts[1]}.{$_name_parts[2]}.php";
-        
-        $_stream_resolve_include_path = function_exists('stream_resolve_include_path');
-
-        // loop through plugin dirs and find the plugin
-        foreach($this->getPluginsDir() as $_plugin_dir) {
-            $names = array(
-                $_plugin_dir . $_plugin_filename,
-                $_plugin_dir . strtolower($_plugin_filename),
-            );
-            foreach ($names as $file) {
-                if (file_exists($file)) {
-                    require_once($file);
-                    return $file;
-                }
-                if ($this->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $file = stream_resolve_include_path($file);
-                    } else {
-                        $file = Smarty_Internal_Get_Include_Path::getIncludePath($file);
-                    }
-                    
-                    if ($file !== false) {
-                        require_once($file);
-                        return $file;
-                    }
-                }
-            }
-        }
-        // no plugin loaded
-        return false;
-    }
-
-    /**
-     * Compile all template files
-     *
-     * @param string $extension file extension
-     * @param bool $force_compile force all to recompile
-     * @param int $time_limit
-     * @param int $max_errors
-     * @return integer number of template files recompiled
-     */
-    public function compileAllTemplates($extention = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null)
-    {
-        return Smarty_Internal_Utility::compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, $this);
-    }
-
-    /**
-     * Compile all config files
-     *
-     * @param string $extension file extension
-     * @param bool $force_compile force all to recompile
-     * @param int $time_limit
-     * @param int $max_errors
-     * @return integer number of template files recompiled
-     */
-    public function compileAllConfig($extention = '.conf', $force_compile = false, $time_limit = 0, $max_errors = null)
-    {
-        return Smarty_Internal_Utility::compileAllConfig($extention, $force_compile, $time_limit, $max_errors, $this);
-    }
-
-    /**
-     * Delete compiled template file
-     *
-     * @param string $resource_name template name
-     * @param string $compile_id compile id
-     * @param integer $exp_time expiration time
-     * @return integer number of template files deleted
-     */
-    public function clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null)
-    {
-        return Smarty_Internal_Utility::clearCompiledTemplate($resource_name, $compile_id, $exp_time, $this);
-    }
-
-
-    /**
-     * Return array of tag/attributes of all tags used by an template
-     *
-     * @param object $templae template object
-     * @return array of tag/attributes
-     */
-    public function getTags(Smarty_Internal_Template $template)
-    {
-        return Smarty_Internal_Utility::getTags($template);
-    }
-
-    /**
-     * Run installation test
-     *
-     * @param array $errors Array to write errors into, rather than outputting them
-     * @return boolean true if setup is fine, false if something is wrong
-     */
-    public function testInstall(&$errors=null)
-    {
-        return Smarty_Internal_Utility::testInstall($this, $errors);
-    }
-
-    /**
-     * Error Handler to mute expected messages
-     *
-     * @link http://php.net/set_error_handler
-     * @param integer $errno Error level
-     * @return boolean
-     */
-    public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext)
-    {
-        $_is_muted_directory = false;
-
-        // add the SMARTY_DIR to the list of muted directories
-        if (!isset(Smarty::$_muted_directories[SMARTY_DIR])) {
-            $smarty_dir = realpath(SMARTY_DIR);
-            Smarty::$_muted_directories[SMARTY_DIR] = array(
-                'file' => $smarty_dir,
-                'length' => strlen($smarty_dir),
-            );
-        }
-
-        // walk the muted directories and test against $errfile
-        foreach (Smarty::$_muted_directories as $key => &$dir) {
-            if (!$dir) {
-                // resolve directory and length for speedy comparisons
-                $file = realpath($key);
-                $dir = array(
-                    'file' => $file,
-                    'length' => strlen($file),
-                );
-            }
-            if (!strncmp($errfile, $dir['file'], $dir['length'])) {
-                $_is_muted_directory = true;
-                break;
-            }
-        }
-
-        // pass to next error handler if this error did not occur inside SMARTY_DIR
-        // or the error was within smarty but masked to be ignored
-        if (!$_is_muted_directory || ($errno && $errno & error_reporting())) {
-            if (Smarty::$_previous_error_handler) {
-                return call_user_func(Smarty::$_previous_error_handler, $errno, $errstr, $errfile, $errline, $errcontext);
-            } else {
-                return false;
-            }
-        }
-    }
-
-    /**
-     * Enable error handler to mute expected messages
-     *
-     * @return void
-     */
-    public static function muteExpectedErrors()
-    {
-        /*
-            error muting is done because some people implemented custom error_handlers using
-            http://php.net/set_error_handler and for some reason did not understand the following paragraph:
-
-                It is important to remember that the standard PHP error handler is completely bypassed for the
-                error types specified by error_types unless the callback function returns FALSE.
-                error_reporting() settings will have no effect and your error handler will be called regardless -
-                however you are still able to read the current value of error_reporting and act appropriately.
-                Of particular note is that this value will be 0 if the statement that caused the error was
-                prepended by the @ error-control operator.
-
-            Smarty deliberately uses @filemtime() over file_exists() and filemtime() in some places. Reasons include
-                - @filemtime() is almost twice as fast as using an additional file_exists()
-                - between file_exists() and filemtime() a possible race condition is opened,
-                  which does not exist using the simple @filemtime() approach.
-        */
-        $error_handler = array('Smarty', 'mutingErrorHandler');
-        $previous = set_error_handler($error_handler);
-
-        // avoid dead loops
-        if ($previous !== $error_handler) {
-            Smarty::$_previous_error_handler = $previous;
-        }
-    }
-
-    /**
-     * Disable error handler muting expected messages
-     *
-     * @return void
-     */
-    public static function unmuteExpectedErrors()
-    {
-        restore_error_handler();
-    }
-}
-
-// let PCRE (preg_*) treat strings as ISO-8859-1 if we're not dealing with UTF-8
-if (Smarty::$_CHARSET !== 'UTF-8') {
-    Smarty::$_UTF8_MODIFIER = '';
-}
-
-/**
- * Smarty exception class
- * @package Smarty
- */
-class SmartyException extends Exception {
-}
-
-/**
- * Smarty compiler exception class
- * @package Smarty
- */
-class SmartyCompilerException extends SmartyException  {
-}
-
-/**
- * Autoloader
- */
-function smartyAutoload($class)
-{
-    $_class = strtolower($class);
-    $_classes = array(
-        'smarty_config_source' => true,
-        'smarty_config_compiled' => true,
-        'smarty_security' => true,
-        'smarty_cacheresource' => true,
-        'smarty_cacheresource_custom' => true,
-        'smarty_cacheresource_keyvaluestore' => true,
-        'smarty_resource' => true,
-        'smarty_resource_custom' => true,
-        'smarty_resource_uncompiled' => true,
-        'smarty_resource_recompiled' => true,
-    );
-
-    if (!strncmp($_class, 'smarty_internal_', 16) || isset($_classes[$_class])) {
-        include SMARTY_SYSPLUGINS_DIR . $_class . '.php';
-    }
-}
-
-?>
diff --git a/lib/smarty/libs/SmartyBC.class.php b/lib/smarty/libs/SmartyBC.class.php
deleted file mode 100644
index f8f0a138f..000000000
--- a/lib/smarty/libs/SmartyBC.class.php
+++ /dev/null
@@ -1,460 +0,0 @@
-<?php

-/**

- * Project:     Smarty: the PHP compiling template engine

- * File:        SmartyBC.class.php

- * SVN:         $Id: $

- *

- * This library is free software; you can redistribute it and/or

- * modify it under the terms of the GNU Lesser General Public

- * License as published by the Free Software Foundation; either

- * version 2.1 of the License, or (at your option) any later version.

- *

- * This library is distributed in the hope that it will be useful,

- * but WITHOUT ANY WARRANTY; without even the implied warranty of

- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

- * Lesser General Public License for more details.

- *

- * You should have received a copy of the GNU Lesser General Public

- * License along with this library; if not, write to the Free Software

- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

- *

- * For questions, help, comments, discussion, etc., please join the

- * Smarty mailing list. Send a blank e-mail to

- * smarty-discussion-subscribe@googlegroups.com

- *

- * @link http://www.smarty.net/

- * @copyright 2008 New Digital Group, Inc.

- * @author Monte Ohrt <monte at ohrt dot com>

- * @author Uwe Tews

- * @author Rodney Rehm

- * @package Smarty

- */

-/**

- * @ignore

- */

-require(dirname(__FILE__) . '/Smarty.class.php');

-

-/**

- * Smarty Backward Compatability Wrapper Class

- *

- * @package Smarty

- */

-class SmartyBC extends Smarty {

-

-    /**

-     * Smarty 2 BC

-     * @var string

-     */

-    public $_version = self::SMARTY_VERSION;

-

-    /**

-     * Initialize new SmartyBC object

-     *

-     * @param array $options options to set during initialization, e.g. array( 'forceCompile' => false )

-     */

-    public function __construct(array $options=array())

-    {

-        parent::__construct($options);

-        // register {php} tag

-        $this->registerPlugin('block', 'php', 'smarty_php_tag');

-    }

-

-    /**

-     * wrapper for assign_by_ref

-     *

-     * @param string $tpl_var the template variable name

-     * @param mixed  &$value  the referenced value to assign

-     */

-    public function assign_by_ref($tpl_var, &$value)

-    {

-        $this->assignByRef($tpl_var, $value);

-    }

-

-    /**

-     * wrapper for append_by_ref

-     *

-     * @param string  $tpl_var the template variable name

-     * @param mixed   &$value  the referenced value to append

-     * @param boolean $merge   flag if array elements shall be merged

-     */

-    public function append_by_ref($tpl_var, &$value, $merge = false)

-    {

-        $this->appendByRef($tpl_var, $value, $merge);

-    }

-

-    /**

-     * clear the given assigned template variable.

-     *

-     * @param string $tpl_var the template variable to clear

-     */

-    public function clear_assign($tpl_var)

-    {

-        $this->clearAssign($tpl_var);

-    }

-

-    /**

-     * Registers custom function to be used in templates

-     *

-     * @param string $function      the name of the template function

-     * @param string $function_impl the name of the PHP function to register

-     * @param bool   $cacheable

-     * @param mixed  $cache_attrs

-     */

-    public function register_function($function, $function_impl, $cacheable=true, $cache_attrs=null)

-    {

-        $this->registerPlugin('function', $function, $function_impl, $cacheable, $cache_attrs);

-    }

-

-    /**

-     * Unregisters custom function

-     *

-     * @param string $function name of template function

-     */

-    public function unregister_function($function)

-    {

-        $this->unregisterPlugin('function', $function);

-    }

-

-    /**

-     * Registers object to be used in templates

-     *

-     * @param string  $object      name of template object

-     * @param object  $object_impl the referenced PHP object to register

-     * @param array   $allowed     list of allowed methods (empty = all)

-     * @param boolean $smarty_args smarty argument format, else traditional

-     * @param array   $block_functs list of methods that are block format

-     */

-    public function register_object($object, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())

-    {

-        settype($allowed, 'array');

-        settype($smarty_args, 'boolean');

-        $this->registerObject($object, $object_impl, $allowed, $smarty_args, $block_methods);

-    }

-

-    /**

-     * Unregisters object

-     *

-     * @param string $object name of template object

-     */

-    public function unregister_object($object)

-    {

-        $this->unregisterObject($object);

-    }

-

-    /**

-     * Registers block function to be used in templates

-     *

-     * @param string $block      name of template block

-     * @param string $block_impl PHP function to register

-     * @param bool   $cacheable

-     * @param mixed  $cache_attrs

-     */

-    public function register_block($block, $block_impl, $cacheable=true, $cache_attrs=null)

-    {

-        $this->registerPlugin('block', $block, $block_impl, $cacheable, $cache_attrs);

-    }

-

-    /**

-     * Unregisters block function

-     *

-     * @param string $block name of template function

-     */

-    public function unregister_block($block)

-    {

-        $this->unregisterPlugin('block', $block);

-    }

-

-    /**

-     * Registers compiler function

-     *

-     * @param string $function      name of template function

-     * @param string $function_impl name of PHP function to register

-     * @param bool   $cacheable

-     */

-    public function register_compiler_function($function, $function_impl, $cacheable=true)

-    {

-        $this->registerPlugin('compiler', $function, $function_impl, $cacheable);

-    }

-

-    /**

-     * Unregisters compiler function

-     *

-     * @param string $function name of template function

-     */

-    public function unregister_compiler_function($function)

-    {

-        $this->unregisterPlugin('compiler', $function);

-    }

-

-    /**

-     * Registers modifier to be used in templates

-     *

-     * @param string $modifier name of template modifier

-     * @param string $modifier_impl name of PHP function to register

-     */

-    public function register_modifier($modifier, $modifier_impl)

-    {

-        $this->registerPlugin('modifier', $modifier, $modifier_impl);

-    }

-

-    /**

-     * Unregisters modifier

-     *

-     * @param string $modifier name of template modifier

-     */

-    public function unregister_modifier($modifier)

-    {

-        $this->unregisterPlugin('modifier', $modifier);

-    }

-

-    /**

-     * Registers a resource to fetch a template

-     *

-     * @param string $type      name of resource

-     * @param array  $functions array of functions to handle resource

-     */

-    public function register_resource($type, $functions)

-    {

-        $this->registerResource($type, $functions);

-    }

-

-    /**

-     * Unregisters a resource

-     *

-     * @param string $type name of resource

-     */

-    public function unregister_resource($type)

-    {

-        $this->unregisterResource($type);

-    }

-

-    /**

-     * Registers a prefilter function to apply

-     * to a template before compiling

-     *

-     * @param callable $function

-     */

-    public function register_prefilter($function)

-    {

-        $this->registerFilter('pre', $function);

-    }

-

-    /**

-     * Unregisters a prefilter function

-     *

-     * @param callable $function

-     */

-    public function unregister_prefilter($function)

-    {

-        $this->unregisterFilter('pre', $function);

-    }

-

-    /**

-     * Registers a postfilter function to apply

-     * to a compiled template after compilation

-     *

-     * @param callable $function

-     */

-    public function register_postfilter($function)

-    {

-        $this->registerFilter('post', $function);

-    }

-

-    /**

-     * Unregisters a postfilter function

-     *

-     * @param callable $function

-     */

-    public function unregister_postfilter($function)

-    {

-        $this->unregisterFilter('post', $function);

-    }

-

-    /**

-     * Registers an output filter function to apply

-     * to a template output

-     *

-     * @param callable $function

-     */

-    public function register_outputfilter($function)

-    {

-        $this->registerFilter('output', $function);

-    }

-

-    /**

-     * Unregisters an outputfilter function

-     *

-     * @param callable $function

-     */

-    public function unregister_outputfilter($function)

-    {

-        $this->unregisterFilter('output', $function);

-    }

-

-    /**

-     * load a filter of specified type and name

-     *

-     * @param string $type filter type

-     * @param string $name filter name

-     */

-    public function load_filter($type, $name)

-    {

-        $this->loadFilter($type, $name);

-    }

-

-    /**

-     * clear cached content for the given template and cache id

-     *

-     * @param string $tpl_file   name of template file

-     * @param string $cache_id   name of cache_id

-     * @param string $compile_id name of compile_id

-     * @param string $exp_time   expiration time

-     * @return boolean

-     */

-    public function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null)

-    {

-        return $this->clearCache($tpl_file, $cache_id, $compile_id, $exp_time);

-    }

-

-    /**

-     * clear the entire contents of cache (all templates)

-     *

-     * @param string $exp_time expire time

-     * @return boolean

-     */

-    public function clear_all_cache($exp_time = null)

-    {

-        return $this->clearCache(null, null, null, $exp_time);

-    }

-

-    /**

-     * test to see if valid cache exists for this template

-     *

-     * @param string $tpl_file name of template file

-     * @param string $cache_id

-     * @param string $compile_id

-     * @return boolean

-     */

-    public function is_cached($tpl_file, $cache_id = null, $compile_id = null)

-    {

-        return $this->isCached($tpl_file, $cache_id, $compile_id);

-    }

-

-    /**

-     * clear all the assigned template variables.

-     */

-    public function clear_all_assign()

-    {

-        $this->clearAllAssign();

-    }

-

-    /**

-     * clears compiled version of specified template resource,

-     * or all compiled template files if one is not specified.

-     * This function is for advanced use only, not normally needed.

-     *

-     * @param string $tpl_file

-     * @param string $compile_id

-     * @param string $exp_time

-     * @return boolean results of {@link smarty_core_rm_auto()}

-     */

-    public function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null)

-    {

-        return $this->clearCompiledTemplate($tpl_file, $compile_id, $exp_time);

-    }

-

-    /**

-     * Checks whether requested template exists.

-     *

-     * @param string $tpl_file

-     * @return boolean

-     */

-    public function template_exists($tpl_file)

-    {

-        return $this->templateExists($tpl_file);

-    }

-

-    /**

-     * Returns an array containing template variables

-     *

-     * @param string $name

-     * @return array

-     */

-    public function get_template_vars($name=null)

-    {

-        return $this->getTemplateVars($name);

-    }

-

-    /**

-     * Returns an array containing config variables

-     *

-     * @param string $name

-     * @return array

-     */

-    public function get_config_vars($name=null)

-    {

-        return $this->getConfigVars($name);

-    }

-

-    /**

-     * load configuration values

-     *

-     * @param string $file

-     * @param string $section

-     * @param string $scope

-     */

-    public function config_load($file, $section = null, $scope = 'global')

-    {

-        $this->ConfigLoad($file, $section, $scope);

-    }

-

-    /**

-     * return a reference to a registered object

-     *

-     * @param string $name

-     * @return object

-     */

-    public function get_registered_object($name)

-    {

-        return $this->getRegisteredObject($name);

-    }

-

-    /**

-     * clear configuration values

-     *

-     * @param string $var

-     */

-    public function clear_config($var = null)

-    {

-        $this->clearConfig($var);

-    }

-

-    /**

-     * trigger Smarty error

-     *

-     * @param string $error_msg

-     * @param integer $error_type

-     */

-    public function trigger_error($error_msg, $error_type = E_USER_WARNING)

-    {

-        trigger_error("Smarty error: $error_msg", $error_type);

-    }

-

-}

-

-/**

- * Smarty {php}{/php} block function

- *

- * @param array   $params   parameter list

- * @param string  $content  contents of the block

- * @param object  $template template object

- * @param boolean &$repeat  repeat flag

- * @return string content re-formatted

- */

-function smarty_php_tag($params, $content, $template, &$repeat)

-{

-    eval($content);

-    return '';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/debug.tpl b/lib/smarty/libs/debug.tpl
deleted file mode 100644
index 12eef0ffd..000000000
--- a/lib/smarty/libs/debug.tpl
+++ /dev/null
@@ -1,133 +0,0 @@
-{capture name='_smarty_debug' assign=debug_output}
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
-<head>
-    <title>Smarty Debug Console</title>
-<style type="text/css">
-{literal}
-body, h1, h2, td, th, p {
-    font-family: sans-serif;
-    font-weight: normal;
-    font-size: 0.9em;
-    margin: 1px;
-    padding: 0;
-}
-
-h1 {
-    margin: 0;
-    text-align: left;
-    padding: 2px;
-    background-color: #f0c040;
-    color:  black;
-    font-weight: bold;
-    font-size: 1.2em;
- }
-
-h2 {
-    background-color: #9B410E;
-    color: white;
-    text-align: left;
-    font-weight: bold;
-    padding: 2px;
-    border-top: 1px solid black;
-}
-
-body {
-    background: black; 
-}
-
-p, table, div {
-    background: #f0ead8;
-} 
-
-p {
-    margin: 0;
-    font-style: italic;
-    text-align: center;
-}
-
-table {
-    width: 100%;
-}
-
-th, td {
-    font-family: monospace;
-    vertical-align: top;
-    text-align: left;
-    width: 50%;
-}
-
-td {
-    color: green;
-}
-
-.odd {
-    background-color: #eeeeee;
-}
-
-.even {
-    background-color: #fafafa;
-}
-
-.exectime {
-    font-size: 0.8em;
-    font-style: italic;
-}
-
-#table_assigned_vars th {
-    color: blue;
-}
-
-#table_config_vars th {
-    color: maroon;
-}
-{/literal}
-</style>
-</head>
-<body>
-
-<h1>Smarty Debug Console  -  {if isset($template_name)}{$template_name|debug_print_var nofilter}{else}Total Time {$execution_time|string_format:"%.5f"}{/if}</h1>
-
-{if !empty($template_data)}
-<h2>included templates &amp; config files (load time in seconds)</h2>
-
-<div>
-{foreach $template_data as $template}
-  <font color=brown>{$template.name}</font>
-  <span class="exectime">
-   (compile {$template['compile_time']|string_format:"%.5f"}) (render {$template['render_time']|string_format:"%.5f"}) (cache {$template['cache_time']|string_format:"%.5f"})
-  </span>
-  <br>
-{/foreach}
-</div>
-{/if}
-
-<h2>assigned template variables</h2>
-
-<table id="table_assigned_vars">
-    {foreach $assigned_vars as $vars}
-       <tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">   
-       <th>${$vars@key|escape:'html'}</th>
-       <td>{$vars|debug_print_var nofilter}</td></tr>
-    {/foreach}
-</table>
-
-<h2>assigned config file variables (outer template scope)</h2>
-
-<table id="table_config_vars">
-    {foreach $config_vars as $vars}
-       <tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">   
-       <th>{$vars@key|escape:'html'}</th>
-       <td>{$vars|debug_print_var nofilter}</td></tr>
-    {/foreach}
-
-</table>
-</body>
-</html>
-{/capture}
-<script type="text/javascript">
-{$id = $template_name|default:''|md5}
-    _smarty_console = window.open("","console{$id}","width=680,height=600,resizable,scrollbars=yes");
-    _smarty_console.document.write("{$debug_output|escape:'javascript' nofilter}");
-    _smarty_console.document.close();
-</script>
diff --git a/lib/smarty/libs/plugins/block.textformat.php b/lib/smarty/libs/plugins/block.textformat.php
deleted file mode 100644
index b22b104a5..000000000
--- a/lib/smarty/libs/plugins/block.textformat.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php
-/**
- * Smarty plugin to format text blocks
- *
- * @package Smarty
- * @subpackage PluginsBlock
- */
-
-/**
- * Smarty {textformat}{/textformat} block plugin
- *
- * Type:     block function<br>
- * Name:     textformat<br>
- * Purpose:  format text a certain way with preset styles
- *           or custom wrap/indent settings<br>
- * Params:
- * <pre>
- * - style         - string (email)
- * - indent        - integer (0)
- * - wrap          - integer (80)
- * - wrap_char     - string ("\n")
- * - indent_char   - string (" ")
- * - wrap_boundary - boolean (true)
- * </pre>
- *
- * @link http://www.smarty.net/manual/en/language.function.textformat.php {textformat}
- *       (Smarty online manual)
- * @param array                    $params   parameters
- * @param string                   $content  contents of the block
- * @param Smarty_Internal_Template $template template object
- * @param boolean                  &$repeat  repeat flag
- * @return string content re-formatted
- * @author Monte Ohrt <monte at ohrt dot com>
- */
-function smarty_block_textformat($params, $content, $template, &$repeat)
-{
-    if (is_null($content)) {
-        return;
-    }
-
-    $style = null;
-    $indent = 0;
-    $indent_first = 0;
-    $indent_char = ' ';
-    $wrap = 80;
-    $wrap_char = "\n";
-    $wrap_cut = false;
-    $assign = null;
-
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'style':
-            case 'indent_char':
-            case 'wrap_char':
-            case 'assign':
-                $$_key = (string)$_val;
-                break;
-
-            case 'indent':
-            case 'indent_first':
-            case 'wrap':
-                $$_key = (int)$_val;
-                break;
-
-            case 'wrap_cut':
-                $$_key = (bool)$_val;
-                break;
-
-            default:
-                trigger_error("textformat: unknown attribute '$_key'");
-        }
-    }
-
-    if ($style == 'email') {
-        $wrap = 72;
-    }
-    // split into paragraphs
-    $_paragraphs = preg_split('![\r\n]{2}!', $content);
-    $_output = '';
-
-
-    foreach ($_paragraphs as &$_paragraph) {
-        if (!$_paragraph) {
-            continue;
-        }
-        // convert mult. spaces & special chars to single space
-        $_paragraph = preg_replace(array('!\s+!' . Smarty::$_UTF8_MODIFIER, '!(^\s+)|(\s+$)!' . Smarty::$_UTF8_MODIFIER), array(' ', ''), $_paragraph);
-        // indent first line
-        if ($indent_first > 0) {
-            $_paragraph = str_repeat($indent_char, $indent_first) . $_paragraph;
-        }
-        // wordwrap sentences
-        if (Smarty::$_MBSTRING) {
-            require_once(SMARTY_PLUGINS_DIR . 'shared.mb_wordwrap.php');
-            $_paragraph = smarty_mb_wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
-        } else {
-            $_paragraph = wordwrap($_paragraph, $wrap - $indent, $wrap_char, $wrap_cut);
-        }
-        // indent lines
-        if ($indent > 0) {
-            $_paragraph = preg_replace('!^!m', str_repeat($indent_char, $indent), $_paragraph);
-        }
-    }
-    $_output = implode($wrap_char . $wrap_char, $_paragraphs);
-    
-    if ($assign) {
-        $template->assign($assign, $_output);
-    } else {
-        return $_output;
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.counter.php b/lib/smarty/libs/plugins/function.counter.php
deleted file mode 100644
index 3906badf0..000000000
--- a/lib/smarty/libs/plugins/function.counter.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {counter} function plugin
- *
- * Type:     function<br>
- * Name:     counter<br>
- * Purpose:  print out a counter value
- *
- * @author Monte Ohrt <monte at ohrt dot com>
- * @link http://www.smarty.net/manual/en/language.function.counter.php {counter}
- *       (Smarty online manual)
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string|null
- */
-function smarty_function_counter($params, $template)
-{
-    static $counters = array();
-
-    $name = (isset($params['name'])) ? $params['name'] : 'default';
-    if (!isset($counters[$name])) {
-        $counters[$name] = array(
-            'start'=>1,
-            'skip'=>1,
-            'direction'=>'up',
-            'count'=>1
-            );
-    }
-    $counter =& $counters[$name];
-
-    if (isset($params['start'])) {
-        $counter['start'] = $counter['count'] = (int)$params['start'];
-    }
-
-    if (!empty($params['assign'])) {
-        $counter['assign'] = $params['assign'];
-    }
-
-    if (isset($counter['assign'])) {
-        $template->assign($counter['assign'], $counter['count']);
-    }
-    
-    if (isset($params['print'])) {
-        $print = (bool)$params['print'];
-    } else {
-        $print = empty($counter['assign']);
-    }
-
-    if ($print) {
-        $retval = $counter['count'];
-    } else {
-        $retval = null;
-    }
-
-    if (isset($params['skip'])) {
-        $counter['skip'] = $params['skip'];
-    }
-    
-    if (isset($params['direction'])) {
-        $counter['direction'] = $params['direction'];
-    }
-
-    if ($counter['direction'] == "down")
-        $counter['count'] -= $counter['skip'];
-    else
-        $counter['count'] += $counter['skip'];
-    
-    return $retval;
-    
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.cycle.php b/lib/smarty/libs/plugins/function.cycle.php
deleted file mode 100644
index 1778ffb53..000000000
--- a/lib/smarty/libs/plugins/function.cycle.php
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {cycle} function plugin
- *
- * Type:     function<br>
- * Name:     cycle<br>
- * Date:     May 3, 2002<br>
- * Purpose:  cycle through given values<br>
- * Params:
- * <pre>
- * - name      - name of cycle (optional)
- * - values    - comma separated list of values to cycle, or an array of values to cycle
- *               (this can be left out for subsequent calls)
- * - reset     - boolean - resets given var to true
- * - print     - boolean - print var or not. default is true
- * - advance   - boolean - whether or not to advance the cycle
- * - delimiter - the value delimiter, default is ","
- * - assign    - boolean, assigns to template var instead of printed.
- * </pre>
- * Examples:<br>
- * <pre>
- * {cycle values="#eeeeee,#d0d0d0d"}
- * {cycle name=row values="one,two,three" reset=true}
- * {cycle name=row}
- * </pre>
- *
- * @link http://www.smarty.net/manual/en/language.function.cycle.php {cycle}
- *       (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author credit to Mark Priatel <mpriatel@rogers.com>
- * @author credit to Gerard <gerard@interfold.com>
- * @author credit to Jason Sweat <jsweat_php@yahoo.com>
- * @version  1.3
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string|null
- */
-
-function smarty_function_cycle($params, $template)
-{
-    static $cycle_vars;
-
-    $name = (empty($params['name'])) ? 'default' : $params['name'];
-    $print = (isset($params['print'])) ? (bool)$params['print'] : true;
-    $advance = (isset($params['advance'])) ? (bool)$params['advance'] : true;
-    $reset = (isset($params['reset'])) ? (bool)$params['reset'] : false;
-
-    if (!isset($params['values'])) {
-        if(!isset($cycle_vars[$name]['values'])) {
-            trigger_error("cycle: missing 'values' parameter");
-            return;
-        }
-    } else {
-        if(isset($cycle_vars[$name]['values'])
-            && $cycle_vars[$name]['values'] != $params['values'] ) {
-            $cycle_vars[$name]['index'] = 0;
-        }
-        $cycle_vars[$name]['values'] = $params['values'];
-    }
-
-    if (isset($params['delimiter'])) {
-        $cycle_vars[$name]['delimiter'] = $params['delimiter'];
-    } elseif (!isset($cycle_vars[$name]['delimiter'])) {
-        $cycle_vars[$name]['delimiter'] = ',';
-    }
-
-    if(is_array($cycle_vars[$name]['values'])) {
-        $cycle_array = $cycle_vars[$name]['values'];
-    } else {
-        $cycle_array = explode($cycle_vars[$name]['delimiter'],$cycle_vars[$name]['values']);
-    }
-
-    if(!isset($cycle_vars[$name]['index']) || $reset ) {
-        $cycle_vars[$name]['index'] = 0;
-    }
-
-    if (isset($params['assign'])) {
-        $print = false;
-        $template->assign($params['assign'], $cycle_array[$cycle_vars[$name]['index']]);
-    }
-
-    if($print) {
-        $retval = $cycle_array[$cycle_vars[$name]['index']];
-    } else {
-        $retval = null;
-    }
-
-    if($advance) {
-        if ( $cycle_vars[$name]['index'] >= count($cycle_array) -1 ) {
-            $cycle_vars[$name]['index'] = 0;
-        } else {
-            $cycle_vars[$name]['index']++;
-        }
-    }
-
-    return $retval;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.fetch.php b/lib/smarty/libs/plugins/function.fetch.php
deleted file mode 100644
index eca1182d5..000000000
--- a/lib/smarty/libs/plugins/function.fetch.php
+++ /dev/null
@@ -1,214 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {fetch} plugin
- *
- * Type:     function<br>
- * Name:     fetch<br>
- * Purpose:  fetch file, web or ftp data and display results
- *
- * @link http://www.smarty.net/manual/en/language.function.fetch.php {fetch}
- *       (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable
- */
-function smarty_function_fetch($params, $template)
-{
-    if (empty($params['file'])) {
-        trigger_error("[plugin] fetch parameter 'file' cannot be empty",E_USER_NOTICE);
-        return;
-    }
-    
-    // strip file protocol
-    if (stripos($params['file'], 'file://') === 0) {
-        $params['file'] = substr($params['file'], 7);
-    }
-    
-    $protocol = strpos($params['file'], '://');
-    if ($protocol !== false) {
-        $protocol = strtolower(substr($params['file'], 0, $protocol));
-    }
-    
-    if (isset($template->smarty->security_policy)) {
-        if ($protocol) {
-            // remote resource (or php stream, …)
-            if(!$template->smarty->security_policy->isTrustedUri($params['file'])) {
-                return;
-            }
-        } else {
-            // local file
-            if(!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) {
-                return;
-            }
-        }
-    }
-
-    $content = '';
-    if ($protocol == 'http') {
-        // http fetch
-        if($uri_parts = parse_url($params['file'])) {
-            // set defaults
-            $host = $server_name = $uri_parts['host'];
-            $timeout = 30;
-            $accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, */*";
-            $agent = "Smarty Template Engine ". Smarty::SMARTY_VERSION;
-            $referer = "";
-            $uri = !empty($uri_parts['path']) ? $uri_parts['path'] : '/';
-            $uri .= !empty($uri_parts['query']) ? '?' . $uri_parts['query'] : '';
-            $_is_proxy = false;
-            if(empty($uri_parts['port'])) {
-                $port = 80;
-            } else {
-                $port = $uri_parts['port'];
-            }
-            if(!empty($uri_parts['user'])) {
-                $user = $uri_parts['user'];
-            }
-            if(!empty($uri_parts['pass'])) {
-                $pass = $uri_parts['pass'];
-            }
-            // loop through parameters, setup headers
-            foreach($params as $param_key => $param_value) {
-                switch($param_key) {
-                    case "file":
-                    case "assign":
-                    case "assign_headers":
-                        break;
-                    case "user":
-                        if(!empty($param_value)) {
-                            $user = $param_value;
-                        }
-                        break;
-                    case "pass":
-                        if(!empty($param_value)) {
-                            $pass = $param_value;
-                        }
-                        break;
-                    case "accept":
-                        if(!empty($param_value)) {
-                            $accept = $param_value;
-                        }
-                        break;
-                    case "header":
-                        if(!empty($param_value)) {
-                            if(!preg_match('![\w\d-]+: .+!',$param_value)) {
-                                trigger_error("[plugin] invalid header format '".$param_value."'",E_USER_NOTICE);
-                                return;
-                            } else {
-                                $extra_headers[] = $param_value;
-                            }
-                        }
-                        break;
-                    case "proxy_host":
-                        if(!empty($param_value)) {
-                            $proxy_host = $param_value;
-                        }
-                        break;
-                    case "proxy_port":
-                        if(!preg_match('!\D!', $param_value)) {
-                            $proxy_port = (int) $param_value;
-                        } else {
-                            trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE);
-                            return;
-                        }
-                        break;
-                    case "agent":
-                        if(!empty($param_value)) {
-                            $agent = $param_value;
-                        }
-                        break;
-                    case "referer":
-                        if(!empty($param_value)) {
-                            $referer = $param_value;
-                        }
-                        break;
-                    case "timeout":
-                        if(!preg_match('!\D!', $param_value)) {
-                            $timeout = (int) $param_value;
-                        } else {
-                            trigger_error("[plugin] invalid value for attribute '".$param_key."'",E_USER_NOTICE);
-                            return;
-                        }
-                        break;
-                    default:
-                        trigger_error("[plugin] unrecognized attribute '".$param_key."'",E_USER_NOTICE);
-                        return;
-                }
-            }
-            if(!empty($proxy_host) && !empty($proxy_port)) {
-                $_is_proxy = true;
-                $fp = fsockopen($proxy_host,$proxy_port,$errno,$errstr,$timeout);
-            } else {
-                $fp = fsockopen($server_name,$port,$errno,$errstr,$timeout);
-            }
-
-            if(!$fp) {
-                trigger_error("[plugin] unable to fetch: $errstr ($errno)",E_USER_NOTICE);
-                return;
-            } else {
-                if($_is_proxy) {
-                    fputs($fp, 'GET ' . $params['file'] . " HTTP/1.0\r\n");
-                } else {
-                    fputs($fp, "GET $uri HTTP/1.0\r\n");
-                }
-                if(!empty($host)) {
-                    fputs($fp, "Host: $host\r\n");
-                }
-                if(!empty($accept)) {
-                    fputs($fp, "Accept: $accept\r\n");
-                }
-                if(!empty($agent)) {
-                    fputs($fp, "User-Agent: $agent\r\n");
-                }
-                if(!empty($referer)) {
-                    fputs($fp, "Referer: $referer\r\n");
-                }
-                if(isset($extra_headers) && is_array($extra_headers)) {
-                    foreach($extra_headers as $curr_header) {
-                        fputs($fp, $curr_header."\r\n");
-                    }
-                }
-                if(!empty($user) && !empty($pass)) {
-                    fputs($fp, "Authorization: BASIC ".base64_encode("$user:$pass")."\r\n");
-                }
-
-                fputs($fp, "\r\n");
-                while(!feof($fp)) {
-                    $content .= fgets($fp,4096);
-                }
-                fclose($fp);
-                $csplit = preg_split("!\r\n\r\n!",$content,2);
-
-                $content = $csplit[1];
-
-                if(!empty($params['assign_headers'])) {
-                    $template->assign($params['assign_headers'],preg_split("!\r\n!",$csplit[0]));
-                }
-            }
-        } else {
-            trigger_error("[plugin fetch] unable to parse URL, check syntax",E_USER_NOTICE);
-            return;
-        }
-    } else {
-        $content = @file_get_contents($params['file']);
-        if ($content === false) {
-            throw new SmartyException("{fetch} cannot read resource '" . $params['file'] ."'");
-        }
-    }
-
-    if (!empty($params['assign'])) {
-        $template->assign($params['assign'], $content);
-    } else {
-        return $content;
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_checkboxes.php b/lib/smarty/libs/plugins/function.html_checkboxes.php
deleted file mode 100644
index fb9584bbd..000000000
--- a/lib/smarty/libs/plugins/function.html_checkboxes.php
+++ /dev/null
@@ -1,216 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {html_checkboxes} function plugin
- *
- * File:       function.html_checkboxes.php<br>
- * Type:       function<br>
- * Name:       html_checkboxes<br>
- * Date:       24.Feb.2003<br>
- * Purpose:    Prints out a list of checkbox input types<br>
- * Examples:
- * <pre>
- * {html_checkboxes values=$ids output=$names}
- * {html_checkboxes values=$ids name='box' separator='<br>' output=$names}
- * {html_checkboxes values=$ids checked=$checked separator='<br>' output=$names}
- * </pre>
- * Params:
- * <pre>
- * - name       (optional) - string default "checkbox"
- * - values     (required) - array
- * - options    (optional) - associative array
- * - checked    (optional) - array default not set
- * - separator  (optional) - ie <br> or &nbsp;
- * - output     (optional) - the output next to each checkbox
- * - assign     (optional) - assign the output as an array to this variable
- * - escape     (optional) - escape the content (not value), defaults to true
- * </pre>
- *
- * @link http://www.smarty.net/manual/en/language.function.html.checkboxes.php {html_checkboxes}
- *      (Smarty online manual)
- * @author     Christopher Kvarme <christopher.kvarme@flashjab.com>
- * @author credits to Monte Ohrt <monte at ohrt dot com>
- * @version    1.0
- * @param array $params parameters
- * @param object $template template object
- * @return string
- * @uses smarty_function_escape_special_chars()
- */
-function smarty_function_html_checkboxes($params, $template)
-{
-    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
-
-    $name = 'checkbox';
-    $values = null;
-    $options = null;
-    $selected = array();
-    $separator = '';
-    $escape = true;
-    $labels = true;
-    $label_ids = false;
-    $output = null;
-
-    $extra = '';
-
-    foreach($params as $_key => $_val) {
-        switch($_key) {
-            case 'name':
-            case 'separator':
-                $$_key = (string) $_val;
-                break;
-
-            case 'escape':
-            case 'labels':
-            case 'label_ids':
-                $$_key = (bool) $_val;
-                break;
-
-            case 'options':
-                $$_key = (array) $_val;
-                break;
-
-            case 'values':
-            case 'output':
-                $$_key = array_values((array) $_val);
-                break;
-
-            case 'checked':
-            case 'selected':
-                if (is_array($_val)) {
-                    $selected = array();
-                    foreach ($_val as $_sel) {
-                        if (is_object($_sel)) {
-                            if (method_exists($_sel, "__toString")) {
-                                $_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
-                            } else {
-                                trigger_error("html_checkboxes: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
-                                continue;
-                            }
-                        } else {
-                            $_sel = smarty_function_escape_special_chars((string) $_sel);
-                        }
-                        $selected[$_sel] = true;
-                    }
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, "__toString")) {
-                        $selected = smarty_function_escape_special_chars((string) $_val->__toString());
-                    } else {
-                        trigger_error("html_checkboxes: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
-                    }
-                } else {
-                    $selected = smarty_function_escape_special_chars((string) $_val);
-                }
-                break;
-
-            case 'checkboxes':
-                trigger_error('html_checkboxes: the use of the "checkboxes" attribute is deprecated, use "options" instead', E_USER_WARNING);
-                $options = (array) $_val;
-                break;
-
-            case 'assign':
-                break;
-
-            default:
-                if(!is_array($_val)) {
-                    $extra .= ' '.$_key.'="'.smarty_function_escape_special_chars($_val).'"';
-                } else {
-                    trigger_error("html_checkboxes: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-
-    if (!isset($options) && !isset($values))
-        return ''; /* raise error here? */
-
-    $_html_result = array();
-
-    if (isset($options)) {
-        foreach ($options as $_key=>$_val) {
-            $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
-        }
-    } else {
-        foreach ($values as $_i=>$_key) {
-            $_val = isset($output[$_i]) ? $output[$_i] : '';
-            $_html_result[] = smarty_function_html_checkboxes_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
-        }
-    }
-
-    if(!empty($params['assign'])) {
-        $template->assign($params['assign'], $_html_result);
-    } else {
-        return implode("\n", $_html_result);
-    }
-
-}
-
-function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape=true) {
-    $_output = '';
-    
-    if (is_object($value)) {
-        if (method_exists($value, "__toString")) {
-            $value = (string) $value->__toString();
-        } else {
-            trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
-            return '';
-        }
-    } else {
-        $value = (string) $value;
-    }
-    
-    if (is_object($output)) {
-        if (method_exists($output, "__toString")) {
-            $output = (string) $output->__toString();
-        } else {
-            trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
-            return '';
-        }
-    } else {
-        $output = (string) $output;
-    }
-    
-    if ($labels) {
-        if ($label_ids) {
-            $_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
-            $_output .= '<label for="' . $_id . '">';
-        } else {
-            $_output .= '<label>';
-        } 
-    }
-    
-    $name = smarty_function_escape_special_chars($name);
-    $value = smarty_function_escape_special_chars($value);
-    if ($escape) {
-        $output = smarty_function_escape_special_chars($output);
-    }
-    
-    $_output .= '<input type="checkbox" name="' . $name . '[]" value="' . $value . '"';
-    
-    if ($labels && $label_ids) {
-        $_output .= ' id="' . $_id . '"';
-    }
-    
-    if (is_array($selected)) {
-        if (isset($selected[$value])) {
-            $_output .= ' checked="checked"';
-        }
-    } elseif ($value === $selected) {
-        $_output .= ' checked="checked"';
-    }
-    
-    $_output .= $extra . ' />' . $output;
-    if ($labels) {
-        $_output .= '</label>';
-    }
-    
-    $_output .=  $separator;
-    return $_output;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_image.php b/lib/smarty/libs/plugins/function.html_image.php
deleted file mode 100644
index 6521966bb..000000000
--- a/lib/smarty/libs/plugins/function.html_image.php
+++ /dev/null
@@ -1,159 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {html_image} function plugin
- * 
- * Type:     function<br>
- * Name:     html_image<br>
- * Date:     Feb 24, 2003<br>
- * Purpose:  format HTML tags for the image<br>
- * Examples: {html_image file="/images/masthead.gif"}<br>
- * Output:   <img src="/images/masthead.gif" width=400 height=23><br>
- * Params:
- * <pre>
- * - file        - (required) - file (and path) of image
- * - height      - (optional) - image height (default actual height)
- * - width       - (optional) - image width (default actual width)
- * - basedir     - (optional) - base directory for absolute paths, default is environment variable DOCUMENT_ROOT
- * - path_prefix - prefix for path output (optional, default empty)
- * </pre>
- * 
- * @link http://www.smarty.net/manual/en/language.function.html.image.php {html_image}
- *      (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @author credits to Duda <duda@big.hu> 
- * @version 1.0
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string 
- * @uses smarty_function_escape_special_chars()
- */
-function smarty_function_html_image($params, $template)
-{
-    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
- 
-    $alt = '';
-    $file = '';
-    $height = '';
-    $width = '';
-    $extra = '';
-    $prefix = '';
-    $suffix = '';
-    $path_prefix = '';
-    $basedir = isset($_SERVER['DOCUMENT_ROOT']) ? $_SERVER['DOCUMENT_ROOT'] : '';
-    foreach($params as $_key => $_val) {
-        switch ($_key) {
-            case 'file':
-            case 'height':
-            case 'width':
-            case 'dpi':
-            case 'path_prefix':
-            case 'basedir':
-                $$_key = $_val;
-                break;
-
-            case 'alt':
-                if (!is_array($_val)) {
-                    $$_key = smarty_function_escape_special_chars($_val);
-                } else {
-                    throw new SmartyException ("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                } 
-                break;
-
-            case 'link':
-            case 'href':
-                $prefix = '<a href="' . $_val . '">';
-                $suffix = '</a>';
-                break;
-
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    throw new SmartyException ("html_image: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                } 
-                break;
-        } 
-    } 
-
-    if (empty($file)) {
-        trigger_error("html_image: missing 'file' parameter", E_USER_NOTICE);
-        return;
-    } 
-
-    if ($file[0] == '/') {
-        $_image_path = $basedir . $file;
-    } else {
-        $_image_path = $file;
-    }
-    
-    // strip file protocol
-    if (stripos($params['file'], 'file://') === 0) {
-        $params['file'] = substr($params['file'], 7);
-    }
-    
-    $protocol = strpos($params['file'], '://');
-    if ($protocol !== false) {
-        $protocol = strtolower(substr($params['file'], 0, $protocol));
-    }
-    
-    if (isset($template->smarty->security_policy)) {
-        if ($protocol) {
-            // remote resource (or php stream, …)
-            if(!$template->smarty->security_policy->isTrustedUri($params['file'])) {
-                return;
-            }
-        } else {
-            // local file
-            if(!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) {
-                return;
-            }
-        }
-    }
-
-    if (!isset($params['width']) || !isset($params['height'])) {
-        // FIXME: (rodneyrehm) getimagesize() loads the complete file off a remote resource, use custom [jpg,png,gif]header reader!
-        if (!$_image_data = @getimagesize($_image_path)) {
-            if (!file_exists($_image_path)) {
-                trigger_error("html_image: unable to find '$_image_path'", E_USER_NOTICE);
-                return;
-            } else if (!is_readable($_image_path)) {
-                trigger_error("html_image: unable to read '$_image_path'", E_USER_NOTICE);
-                return;
-            } else {
-                trigger_error("html_image: '$_image_path' is not a valid image file", E_USER_NOTICE);
-                return;
-            } 
-        }
-
-        if (!isset($params['width'])) {
-            $width = $_image_data[0];
-        } 
-        if (!isset($params['height'])) {
-            $height = $_image_data[1];
-        } 
-    } 
-
-    if (isset($params['dpi'])) {
-        if (strstr($_SERVER['HTTP_USER_AGENT'], 'Mac')) {
-            // FIXME: (rodneyrehm) wrong dpi assumption
-            // don't know who thought this up… even if it was true in 1998, it's definitely wrong in 2011.
-            $dpi_default = 72;
-        } else {
-            $dpi_default = 96;
-        } 
-        $_resize = $dpi_default / $params['dpi'];
-        $width = round($width * $_resize);
-        $height = round($height * $_resize);
-    } 
-
-    return $prefix . '<img src="' . $path_prefix . $file . '" alt="' . $alt . '" width="' . $width . '" height="' . $height . '"' . $extra . ' />' . $suffix;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_options.php b/lib/smarty/libs/plugins/function.html_options.php
deleted file mode 100644
index 86266e269..000000000
--- a/lib/smarty/libs/plugins/function.html_options.php
+++ /dev/null
@@ -1,174 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {html_options} function plugin
- * 
- * Type:     function<br>
- * Name:     html_options<br>
- * Purpose:  Prints the list of <option> tags generated from
- *           the passed parameters<br>
- * Params:
- * <pre>
- * - name       (optional) - string default "select"
- * - values     (required) - if no options supplied) - array
- * - options    (required) - if no values supplied) - associative array
- * - selected   (optional) - string default not set
- * - output     (required) - if not options supplied) - array
- * - id         (optional) - string default not set
- * - class      (optional) - string default not set
- * </pre>
- * 
- * @link http://www.smarty.net/manual/en/language.function.html.options.php {html_image}
- *      (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @author Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de>
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string 
- * @uses smarty_function_escape_special_chars()
- */
-function smarty_function_html_options($params, $template)
-{
-    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
-
-    $name = null;
-    $values = null;
-    $options = null;
-    $selected = null;
-    $output = null;
-    $id = null;
-    $class = null;
-
-    $extra = '';
-
-    foreach ($params as $_key => $_val) {
-        switch ($_key) {
-            case 'name':
-            case 'class':
-            case 'id':
-                $$_key = (string) $_val;
-                break;
-
-            case 'options':
-                $options = (array) $_val;
-                break;
-
-            case 'values':
-            case 'output':
-                $$_key = array_values((array) $_val);
-                break;
-
-            case 'selected':
-                if (is_array($_val)) {
-                    $selected = array();
-                    foreach ($_val as $_sel) {
-                        if (is_object($_sel)) {
-                            if (method_exists($_sel, "__toString")) {
-                                $_sel = smarty_function_escape_special_chars((string) $_sel->__toString());
-                            } else {
-                                trigger_error("html_options: selected attribute contains an object of class '". get_class($_sel) ."' without __toString() method", E_USER_NOTICE);
-                                continue;
-                            }
-                        } else {
-                            $_sel = smarty_function_escape_special_chars((string) $_sel);
-                        }
-                        $selected[$_sel] = true;
-                    }
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, "__toString")) {
-                        $selected = smarty_function_escape_special_chars((string) $_val->__toString());
-                    } else {
-                        trigger_error("html_options: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
-                    }
-                } else {
-                    $selected = smarty_function_escape_special_chars((string) $_val);
-                }
-                break;
-
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    trigger_error("html_options: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                } 
-                break;
-        } 
-    }
-
-    if (!isset($options) && !isset($values)) {
-        /* raise error here? */
-        return '';
-    }
-
-    $_html_result = '';
-    $_idx = 0;
-
-    if (isset($options)) {
-        foreach ($options as $_key => $_val) {
-            $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
-        }
-    } else {
-        foreach ($values as $_i => $_key) {
-            $_val = isset($output[$_i]) ? $output[$_i] : '';
-            $_html_result .= smarty_function_html_options_optoutput($_key, $_val, $selected, $id, $class, $_idx);
-        } 
-    }
-
-    if (!empty($name)) {
-        $_html_class = !empty($class) ? ' class="'.$class.'"' : '';
-        $_html_id = !empty($id) ? ' id="'.$id.'"' : '';
-        $_html_result = '<select name="' . $name . '"' . $_html_class . $_html_id . $extra . '>' . "\n" . $_html_result . '</select>' . "\n";
-    } 
-
-    return $_html_result;
-}
-
-function smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, &$idx)
-{
-    if (!is_array($value)) {
-        $_key = smarty_function_escape_special_chars($key);
-        $_html_result = '<option value="' . $_key . '"';
-        if (is_array($selected)) {
-            if (isset($selected[$_key])) {
-                $_html_result .= ' selected="selected"';
-            }
-        } elseif ($_key === $selected) {
-            $_html_result .= ' selected="selected"';
-        }
-        $_html_class = !empty($class) ? ' class="'.$class.' option"' : '';
-        $_html_id = !empty($id) ? ' id="'.$id.'-'.$idx.'"' : '';
-        if (is_object($value)) {
-            if (method_exists($value, "__toString")) {
-                $value = smarty_function_escape_special_chars((string) $value->__toString());
-            } else {
-                trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
-                return '';
-            }
-        }
-        $_html_result .= $_html_class . $_html_id . '>' . $value . '</option>' . "\n";
-        $idx++;
-    } else {
-        $_idx = 0;
-        $_html_result = smarty_function_html_options_optgroup($key, $value, $selected, !empty($id) ? ($id.'-'.$idx) : null, $class, $_idx);
-        $idx++;
-    }
-    return $_html_result;
-} 
-
-function smarty_function_html_options_optgroup($key, $values, $selected, $id, $class, &$idx)
-{
-    $optgroup_html = '<optgroup label="' . smarty_function_escape_special_chars($key) . '">' . "\n";
-    foreach ($values as $key => $value) {
-        $optgroup_html .= smarty_function_html_options_optoutput($key, $value, $selected, $id, $class, $idx);
-    } 
-    $optgroup_html .= "</optgroup>\n";
-    return $optgroup_html;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_radios.php b/lib/smarty/libs/plugins/function.html_radios.php
deleted file mode 100644
index 7c830724a..000000000
--- a/lib/smarty/libs/plugins/function.html_radios.php
+++ /dev/null
@@ -1,200 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {html_radios} function plugin
- * 
- * File:       function.html_radios.php<br>
- * Type:       function<br>
- * Name:       html_radios<br>
- * Date:       24.Feb.2003<br>
- * Purpose:    Prints out a list of radio input types<br>
- * Params:
- * <pre>
- * - name       (optional) - string default "radio"
- * - values     (required) - array
- * - options    (required) - associative array
- * - checked    (optional) - array default not set
- * - separator  (optional) - ie <br> or &nbsp;
- * - output     (optional) - the output next to each radio button
- * - assign     (optional) - assign the output as an array to this variable
- * - escape     (optional) - escape the content (not value), defaults to true
- * </pre>
- * Examples:
- * <pre>
- * {html_radios values=$ids output=$names}
- * {html_radios values=$ids name='box' separator='<br>' output=$names}
- * {html_radios values=$ids checked=$checked separator='<br>' output=$names}
- * </pre>
- * 
- * @link http://smarty.php.net/manual/en/language.function.html.radios.php {html_radios}
- *      (Smarty online manual)
- * @author Christopher Kvarme <christopher.kvarme@flashjab.com> 
- * @author credits to Monte Ohrt <monte at ohrt dot com> 
- * @version 1.0
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string 
- * @uses smarty_function_escape_special_chars()
- */
-function smarty_function_html_radios($params, $template)
-{
-    require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
-
-    $name = 'radio';
-    $values = null;
-    $options = null;
-    $selected = null;
-    $separator = '';
-    $escape = true;
-    $labels = true;
-    $label_ids = false;
-    $output = null;
-    $extra = '';
-
-    foreach($params as $_key => $_val) {
-        switch ($_key) {
-            case 'name':
-            case 'separator':
-                $$_key = (string) $_val;
-                break;
-
-            case 'checked':
-            case 'selected':
-                if (is_array($_val)) {
-                    trigger_error('html_radios: the "' . $_key . '" attribute cannot be an array', E_USER_WARNING);
-                } elseif (is_object($_val)) {
-                    if (method_exists($_val, "__toString")) {
-                        $selected = smarty_function_escape_special_chars((string) $_val->__toString());
-                    } else {
-                        trigger_error("html_radios: selected attribute is an object of class '". get_class($_val) ."' without __toString() method", E_USER_NOTICE);
-                    }
-                } else {
-                    $selected = (string) $_val;
-                } 
-                break;
-
-            case 'escape':
-            case 'labels':
-            case 'label_ids':
-                $$_key = (bool) $_val;
-                break;
-
-            case 'options':
-                $$_key = (array) $_val;
-                break;
-
-            case 'values':
-            case 'output':
-                $$_key = array_values((array) $_val);
-                break;
-
-            case 'radios':
-                trigger_error('html_radios: the use of the "radios" attribute is deprecated, use "options" instead', E_USER_WARNING);
-                $options = (array) $_val;
-                break;
-
-            case 'assign':
-                break;
-
-            default:
-                if (!is_array($_val)) {
-                    $extra .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_val) . '"';
-                } else {
-                    trigger_error("html_radios: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                } 
-                break;
-        } 
-    } 
-
-    if (!isset($options) && !isset($values)) {
-        /* raise error here? */
-        return '';
-    }
-
-    $_html_result = array();
-
-    if (isset($options)) {
-        foreach ($options as $_key => $_val) {
-            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
-        }
-    } else {
-        foreach ($values as $_i => $_key) {
-            $_val = isset($output[$_i]) ? $output[$_i] : '';
-            $_html_result[] = smarty_function_html_radios_output($name, $_key, $_val, $selected, $extra, $separator, $labels, $label_ids, $escape);
-        } 
-    } 
-
-    if (!empty($params['assign'])) {
-        $template->assign($params['assign'], $_html_result);
-    } else {
-        return implode("\n", $_html_result);
-    } 
-} 
-
-function smarty_function_html_radios_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape)
-{
-    $_output = '';
-    
-    if (is_object($value)) {
-        if (method_exists($value, "__toString")) {
-            $value = (string) $value->__toString();
-        } else {
-            trigger_error("html_options: value is an object of class '". get_class($value) ."' without __toString() method", E_USER_NOTICE);
-            return '';
-        }
-    } else {
-        $value = (string) $value;
-    }
-    
-    if (is_object($output)) {
-        if (method_exists($output, "__toString")) {
-            $output = (string) $output->__toString();
-        } else {
-            trigger_error("html_options: output is an object of class '". get_class($output) ."' without __toString() method", E_USER_NOTICE);
-            return '';
-        }
-    } else {
-        $output = (string) $output;
-    }
-    
-    if ($labels) {
-        if ($label_ids) {
-            $_id = smarty_function_escape_special_chars(preg_replace('![^\w\-\.]!' . Smarty::$_UTF8_MODIFIER, '_', $name . '_' . $value));
-            $_output .= '<label for="' . $_id . '">';
-        } else {
-            $_output .= '<label>';
-        } 
-    }
-    
-    $name = smarty_function_escape_special_chars($name);
-    $value = smarty_function_escape_special_chars($value);
-    if ($escape) {
-        $output = smarty_function_escape_special_chars($output);
-    }
-    
-    $_output .= '<input type="radio" name="' . $name . '" value="' . $value . '"';
-
-    if ($labels && $label_ids) {
-        $_output .= ' id="' . $_id . '"';
-    }
-
-    if ($value === $selected) {
-        $_output .= ' checked="checked"';
-    }
-    
-    $_output .= $extra . ' />' . $output;
-    if ($labels) {
-        $_output .= '</label>';
-    }
-    
-    $_output .= $separator;
-    return $_output;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_select_date.php b/lib/smarty/libs/plugins/function.html_select_date.php
deleted file mode 100644
index 13c500354..000000000
--- a/lib/smarty/libs/plugins/function.html_select_date.php
+++ /dev/null
@@ -1,394 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * @ignore
- */
-require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
-/**
- * @ignore
- */
-require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
-
-/**
- * Smarty {html_select_date} plugin
- * 
- * Type:     function<br>
- * Name:     html_select_date<br>
- * Purpose:  Prints the dropdowns for date selection.
- * 
- * ChangeLog:
- * <pre>
- *            - 1.0 initial release
- *            - 1.1 added support for +/- N syntax for begin
- *              and end year values. (Monte)
- *            - 1.2 added support for yyyy-mm-dd syntax for
- *              time value. (Jan Rosier)
- *            - 1.3 added support for choosing format for
- *              month values (Gary Loescher)
- *            - 1.3.1 added support for choosing format for
- *              day values (Marcus Bointon)
- *            - 1.3.2 support negative timestamps, force year
- *              dropdown to include given date unless explicitly set (Monte)
- *            - 1.3.4 fix behaviour of 0000-00-00 00:00:00 dates to match that
- *              of 0000-00-00 dates (cybot, boots)
- *            - 2.0 complete rewrite for performance,  
- *              added attributes month_names, *_id
- * </pre>
- * 
- * @link http://www.smarty.net/manual/en/language.function.html.select.date.php {html_select_date}
- *      (Smarty online manual)
- * @version 2.0
- * @author Andrei Zmievski 
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @author Rodney Rehm
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string 
- */
-function smarty_function_html_select_date($params, $template)
-{
-    // generate timestamps used for month names only
-    static $_month_timestamps = null;
-    static $_current_year = null;
-    if ($_month_timestamps === null) {
-        $_current_year = date('Y');
-        $_month_timestamps = array();
-        for ($i = 1; $i <= 12; $i++) {
-            $_month_timestamps[$i] = mktime(0, 0, 0, $i, 1, 2000);
-        }
-    }
-
-    /* Default values. */
-    $prefix = "Date_";
-    $start_year = null;
-    $end_year = null;
-    $display_days = true;
-    $display_months = true;
-    $display_years = true;
-    $month_format = "%B";
-    /* Write months as numbers by default  GL */
-    $month_value_format = "%m";
-    $day_format = "%02d";
-    /* Write day values using this format MB */
-    $day_value_format = "%d";
-    $year_as_text = false;
-    /* Display years in reverse order? Ie. 2000,1999,.... */
-    $reverse_years = false;
-    /* Should the select boxes be part of an array when returned from PHP?
-       e.g. setting it to "birthday", would create "birthday[Day]",
-       "birthday[Month]" & "birthday[Year]". Can be combined with prefix */
-    $field_array = null;
-    /* <select size>'s of the different <select> tags.
-       If not set, uses default dropdown. */
-    $day_size = null;
-    $month_size = null;
-    $year_size = null;
-    /* Unparsed attributes common to *ALL* the <select>/<input> tags.
-       An example might be in the template: all_extra ='class ="foo"'. */
-    $all_extra = null;
-    /* Separate attributes for the tags. */
-    $day_extra = null;
-    $month_extra = null;
-    $year_extra = null;
-    /* Order in which to display the fields.
-       "D" -> day, "M" -> month, "Y" -> year. */
-    $field_order = 'MDY';
-    /* String printed between the different fields. */
-    $field_separator = "\n";
-    $option_separator = "\n";
-    $time = null;
-    // $all_empty = null;
-    // $day_empty = null;
-    // $month_empty = null;
-    // $year_empty = null;
-    $extra_attrs = '';
-    $all_id = null;
-    $day_id = null;
-    $month_id = null;
-    $year_id = null;
-
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'time':
-                if (!is_array($_value) && $_value !== null) {
-                    $time = smarty_make_timestamp($_value);
-                }
-                break;
-                
-            case 'month_names':
-                if (is_array($_value) && count($_value) == 12) {
-                    $$_key = $_value;
-                } else {
-                    trigger_error("html_select_date: month_names must be an array of 12 strings", E_USER_NOTICE);
-                }
-                break;
-                
-            case 'prefix':
-            case 'field_array':
-            case 'start_year':
-            case 'end_year':
-            case 'day_format':
-            case 'day_value_format':
-            case 'month_format':
-            case 'month_value_format':
-            case 'day_size':
-            case 'month_size':
-            case 'year_size':
-            case 'all_extra':
-            case 'day_extra':
-            case 'month_extra':
-            case 'year_extra':
-            case 'field_order':
-            case 'field_separator':
-            case 'option_separator':
-            case 'all_empty':
-            case 'month_empty':
-            case 'day_empty':
-            case 'year_empty':
-            case 'all_id':
-            case 'month_id':
-            case 'day_id':
-            case 'year_id':
-                $$_key = (string)$_value;
-                break;
-
-            case 'display_days':
-            case 'display_months':
-            case 'display_years':
-            case 'year_as_text':
-            case 'reverse_years':
-                $$_key = (bool)$_value;
-                break;
-
-            default:
-                if (!is_array($_value)) {
-                    $extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
-                } else {
-                    trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                } 
-                break;
-        } 
-    }
-    
-    // Note: date() is faster than strftime()
-    // Note: explode(date()) is faster than date() date() date()
-    if (isset($params['time']) && is_array($params['time'])) {
-        if (isset($params['time'][$prefix . 'Year'])) {
-            // $_REQUEST[$field_array] given
-            foreach (array('Y' => 'Year',  'm' => 'Month', 'd' => 'Day') as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($params['time'][$prefix . $_elementName])
-                    ? $params['time'][$prefix . $_elementName]
-                    : date($_elementKey);
-            }
-            $time = mktime(0, 0, 0, $_month, $_day, $_year);
-        } elseif (isset($params['time'][$field_array][$prefix . 'Year'])) {
-            // $_REQUEST given
-            foreach (array('Y' => 'Year',  'm' => 'Month', 'd' => 'Day') as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($params['time'][$field_array][$prefix . $_elementName])
-                    ? $params['time'][$field_array][$prefix . $_elementName]
-                    : date($_elementKey);
-            }
-            $time = mktime(0, 0, 0, $_month, $_day, $_year);
-        } else {
-            // no date found, use NOW
-            list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
-        }
-    } elseif ($time === null) {
-        if (array_key_exists('time', $params)) {
-            $_year = $_month = $_day = $time = null;
-        } else {
-            list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
-        }
-    } else {
-        list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d', $time));
-    }
-
-    // make syntax "+N" or "-N" work with $start_year and $end_year
-    // Note preg_match('!^(\+|\-)\s*(\d+)$!', $end_year, $match) is slower than trim+substr
-    foreach (array('start', 'end') as $key) {
-        $key .= '_year';
-        $t = $$key;
-        if ($t === null) {
-            $$key = (int)$_current_year;
-        } else if ($t[0] == '+') {
-            $$key = (int)($_current_year + trim(substr($t, 1)));
-        } else if ($t[0] == '-') {
-            $$key = (int)($_current_year - trim(substr($t, 1)));
-        } else {
-            $$key = (int)$$key;
-        }
-    }
-
-    // flip for ascending or descending
-    if (($start_year > $end_year && !$reverse_years) || ($start_year < $end_year && $reverse_years)) {
-        $t = $end_year;
-        $end_year = $start_year;
-        $start_year = $t;
-    }
-
-    // generate year <select> or <input>
-    if ($display_years) {
-        $_html_years = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Year]') : ($prefix . 'Year');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        } 
-        if ($year_extra) {
-            $_extra .= ' ' . $year_extra;
-        }
-        
-        if ($year_as_text) {
-            $_html_years = '<input type="text" name="' . $_name . '" value="' . $_year . '" size="4" maxlength="4"' . $_extra . $extra_attrs . ' />';
-        } else {
-            $_html_years = '<select name="' . $_name . '"';
-            if ($year_id !== null || $all_id !== null) {
-                $_html_years .= ' id="' . smarty_function_escape_special_chars( 
-                    $year_id !== null ? ( $year_id ? $year_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name ) 
-                ) . '"';
-            }
-            if ($year_size) {
-                $_html_years .= ' size="' . $year_size . '"';
-            } 
-            $_html_years .= $_extra . $extra_attrs . '>' . $option_separator;
-            
-            if (isset($year_empty) || isset($all_empty)) {
-                $_html_years .= '<option value="">' . ( isset($year_empty) ? $year_empty : $all_empty ) . '</option>' . $option_separator;
-            }
-            
-            $op = $start_year > $end_year ? -1 : 1;
-            for ($i=$start_year; $op > 0 ? $i <= $end_year : $i >= $end_year; $i += $op) {
-                $_html_years .= '<option value="' . $i . '"'
-                    . ($_year == $i ? ' selected="selected"' : '')
-                    . '>' . $i . '</option>' . $option_separator;
-            }
-            
-            $_html_years .= '</select>';
-        }
-    }
-    
-    // generate month <select> or <input>
-    if ($display_months) {
-        $_html_month = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Month]') : ($prefix . 'Month');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        } 
-        if ($month_extra) {
-            $_extra .= ' ' . $month_extra;
-        }
-        
-        $_html_months = '<select name="' . $_name . '"';
-        if ($month_id !== null || $all_id !== null) {
-            $_html_months .= ' id="' . smarty_function_escape_special_chars( 
-                $month_id !== null ? ( $month_id ? $month_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name ) 
-            ) . '"';
-        }
-        if ($month_size) {
-            $_html_months .= ' size="' . $month_size . '"';
-        } 
-        $_html_months .= $_extra . $extra_attrs . '>' . $option_separator;
-        
-        if (isset($month_empty) || isset($all_empty)) {
-            $_html_months .= '<option value="">' . ( isset($month_empty) ? $month_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-        
-        for ($i = 1; $i <= 12; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = isset($month_names) ? smarty_function_escape_special_chars($month_names[$i]) : ($month_format == "%m" ? $_val : strftime($month_format, $_month_timestamps[$i]));
-            $_value = $month_value_format == "%m" ? $_val : strftime($month_value_format, $_month_timestamps[$i]);
-            $_html_months .= '<option value="' . $_value . '"'
-                . ($_val == $_month ? ' selected="selected"' : '')
-                . '>' . $_text . '</option>' . $option_separator;
-        }
-        
-        $_html_months .= '</select>';
-    }
-    
-    // generate day <select> or <input>
-    if ($display_days) {
-        $_html_day = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Day]') : ($prefix . 'Day');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        } 
-        if ($day_extra) {
-            $_extra .= ' ' . $day_extra;
-        }
-        
-        $_html_days = '<select name="' . $_name . '"';
-        if ($day_id !== null || $all_id !== null) {
-            $_html_days .= ' id="' . smarty_function_escape_special_chars( 
-                $day_id !== null ? ( $day_id ? $day_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name ) 
-            ) . '"';
-        }
-        if ($day_size) {
-            $_html_days .= ' size="' . $day_size . '"';
-        } 
-        $_html_days .= $_extra . $extra_attrs . '>' . $option_separator;
-        
-        if (isset($day_empty) || isset($all_empty)) {
-            $_html_days .= '<option value="">' . ( isset($day_empty) ? $day_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-        
-        for ($i = 1; $i <= 31; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = $day_format == '%02d' ? $_val : sprintf($day_format, $i);
-            $_value = $day_value_format ==  '%02d' ? $_val : sprintf($day_value_format, $i);
-            $_html_days .= '<option value="' . $_value . '"'
-                . ($_val == $_day ? ' selected="selected"' : '')
-                . '>' . $_text . '</option>' . $option_separator;
-        }
-        
-        $_html_days .= '</select>';
-    }
-
-    // order the fields for output
-    $_html = '';
-    for ($i=0; $i <= 2; $i++) {
-        switch ($field_order[$i]) {
-            case 'Y':
-            case 'y':
-                if (isset($_html_years)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_years;
-                }
-            break;
-            
-            case 'm':
-            case 'M':
-                if (isset($_html_months)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_months;
-                }
-            break;
-            
-            case 'd':
-            case 'D':
-                if (isset($_html_days)) {
-                    if ($_html) {
-                        $_html .= $field_separator;
-                    }
-                    $_html .= $_html_days;
-                }
-            break;
-        }
-    }
-    return $_html;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_select_time.php b/lib/smarty/libs/plugins/function.html_select_time.php
deleted file mode 100644
index 9fb8038e4..000000000
--- a/lib/smarty/libs/plugins/function.html_select_time.php
+++ /dev/null
@@ -1,366 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * @ignore
- */
-require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
-/**
- * @ignore
- */
-require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
-
-/**
- * Smarty {html_select_time} function plugin
- *
- * Type:     function<br>
- * Name:     html_select_time<br>
- * Purpose:  Prints the dropdowns for time selection
- *
- * @link http://www.smarty.net/manual/en/language.function.html.select.time.php {html_select_time}
- *          (Smarty online manual)
- * @author Roberto Berto <roberto@berto.net>
- * @author Monte Ohrt <monte AT ohrt DOT com>
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string
- * @uses smarty_make_timestamp()
- */
-function smarty_function_html_select_time($params, $template)
-{
-    $prefix = "Time_";
-    $field_array = null;
-    $field_separator = "\n";
-    $option_separator = "\n";
-    $time = null;
-
-    $display_hours = true;
-    $display_minutes = true;
-    $display_seconds = true;
-    $display_meridian = true;
-
-    $hour_format = '%02d';
-    $hour_value_format = '%02d';
-    $minute_format = '%02d';
-    $minute_value_format = '%02d';
-    $second_format = '%02d';
-    $second_value_format = '%02d';
-
-    $hour_size = null;
-    $minute_size = null;
-    $second_size = null;
-    $meridian_size = null;
-
-    $all_empty = null;
-    $hour_empty = null;
-    $minute_empty = null;
-    $second_empty = null;
-    $meridian_empty = null;
-
-    $all_id = null;
-    $hour_id = null;
-    $minute_id = null;
-    $second_id = null;
-    $meridian_id = null;
-
-    $use_24_hours = true;
-    $minute_interval = 1;
-    $second_interval = 1;
-
-    $extra_attrs = '';
-    $all_extra = null;
-    $hour_extra = null;
-    $minute_extra = null;
-    $second_extra = null;
-    $meridian_extra = null;
-
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'time':
-                if (!is_array($_value) && $_value !== null) {
-                    $time = smarty_make_timestamp($_value);
-                }
-                break;
-
-            case 'prefix':
-            case 'field_array':
-
-            case 'field_separator':
-            case 'option_separator':
-
-            case 'all_extra':
-            case 'hour_extra':
-            case 'minute_extra':
-            case 'second_extra':
-            case 'meridian_extra':
-
-            case 'all_empty':
-            case 'hour_empty':
-            case 'minute_empty':
-            case 'second_empty':
-            case 'meridian_empty':
-
-            case 'all_id':
-            case 'hour_id':
-            case 'minute_id':
-            case 'second_id':
-            case 'meridian_id':
-
-            case 'hour_format':
-            case 'hour_value_format':
-            case 'minute_format':
-            case 'minute_value_format':
-            case 'second_format':
-            case 'second_value_format':
-                $$_key = (string)$_value;
-                break;
-
-            case 'display_hours':
-            case 'display_minutes':
-            case 'display_seconds':
-            case 'display_meridian':
-            case 'use_24_hours':
-                $$_key = (bool)$_value;
-                break;
-
-            case 'minute_interval':
-            case 'second_interval':
-
-            case 'hour_size':
-            case 'minute_size':
-            case 'second_size':
-            case 'meridian_size':
-                $$_key = (int)$_value;
-                break;
-
-            default:
-                if (!is_array($_value)) {
-                    $extra_attrs .= ' ' . $_key . '="' . smarty_function_escape_special_chars($_value) . '"';
-                } else {
-                    trigger_error("html_select_date: extra attribute '$_key' cannot be an array", E_USER_NOTICE);
-                }
-                break;
-        }
-    }
-
-    if (isset($params['time']) && is_array($params['time'])) {
-        if (isset($params['time'][$prefix . 'Hour'])) {
-            // $_REQUEST[$field_array] given
-            foreach (array('H' => 'Hour',  'i' => 'Minute', 's' => 'Second') as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($params['time'][$prefix . $_elementName])
-                    ? $params['time'][$prefix . $_elementName]
-                    : date($_elementKey);
-            }
-            $_meridian = isset($params['time'][$prefix . 'Meridian'])
-                ? (' ' . $params['time'][$prefix . 'Meridian'])
-                : '';
-            $time = strtotime( $_hour . ':' . $_minute . ':' . $_second . $_meridian );
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-        } elseif (isset($params['time'][$field_array][$prefix . 'Hour'])) {
-            // $_REQUEST given
-            foreach (array('H' => 'Hour',  'i' => 'Minute', 's' => 'Second') as $_elementKey => $_elementName) {
-                $_variableName = '_' . strtolower($_elementName);
-                $$_variableName = isset($params['time'][$field_array][$prefix . $_elementName])
-                    ? $params['time'][$field_array][$prefix . $_elementName]
-                    : date($_elementKey);
-            }
-            $_meridian = isset($params['time'][$field_array][$prefix . 'Meridian'])
-                ? (' ' . $params['time'][$field_array][$prefix . 'Meridian'])
-                : '';
-            $time = strtotime( $_hour . ':' . $_minute . ':' . $_second . $_meridian );
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-        } else {
-            // no date found, use NOW
-            list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
-        }
-    } elseif ($time === null) {
-        if (array_key_exists('time', $params)) {
-            $_hour = $_minute = $_second = $time = null;
-        } else {
-            list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s'));
-        }
-    } else {
-        list($_hour, $_minute, $_second) = $time = explode('-', date('H-i-s', $time));
-    }
-
-    // generate hour <select>
-    if ($display_hours) {
-        $_html_hours = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Hour]') : ($prefix . 'Hour');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($hour_extra) {
-            $_extra .= ' ' . $hour_extra;
-        }
-
-        $_html_hours = '<select name="' . $_name . '"';
-        if ($hour_id !== null || $all_id !== null) {
-            $_html_hours .= ' id="' . smarty_function_escape_special_chars(
-                $hour_id !== null ? ( $hour_id ? $hour_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
-            ) . '"';
-        }
-        if ($hour_size) {
-            $_html_hours .= ' size="' . $hour_size . '"';
-        }
-        $_html_hours .= $_extra . $extra_attrs . '>' . $option_separator;
-
-        if (isset($hour_empty) || isset($all_empty)) {
-            $_html_hours .= '<option value="">' . ( isset($hour_empty) ? $hour_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-
-        $start = $use_24_hours ? 0 : 1;
-        $end = $use_24_hours ? 23 : 12;
-        for ($i=$start; $i <= $end; $i++) {
-            $_val = sprintf('%02d', $i);
-            $_text = $hour_format == '%02d' ? $_val : sprintf($hour_format, $i);
-            $_value = $hour_value_format == '%02d' ? $_val : sprintf($hour_value_format, $i);
-
-            if (!$use_24_hours) {
-                $_hour12 = $_hour == 0
-                    ? 12
-                    : ($_hour <= 12 ? $_hour : $_hour -12);
-            }
-
-            $selected = $_hour !== null ? ($use_24_hours ? $_hour == $_val : $_hour12 == $_val) : null;
-            $_html_hours .= '<option value="' . $_value . '"'
-                . ($selected ? ' selected="selected"' : '')
-                . '>' . $_text . '</option>' . $option_separator;
-        }
-
-        $_html_hours .= '</select>';
-    }
-
-    // generate minute <select>
-    if ($display_minutes) {
-        $_html_minutes = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Minute]') : ($prefix . 'Minute');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($minute_extra) {
-            $_extra .= ' ' . $minute_extra;
-        }
-
-        $_html_minutes = '<select name="' . $_name . '"';
-        if ($minute_id !== null || $all_id !== null) {
-            $_html_minutes .= ' id="' . smarty_function_escape_special_chars(
-                $minute_id !== null ? ( $minute_id ? $minute_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
-            ) . '"';
-        }
-        if ($minute_size) {
-            $_html_minutes .= ' size="' . $minute_size . '"';
-        }
-        $_html_minutes .= $_extra . $extra_attrs . '>' . $option_separator;
-
-        if (isset($minute_empty) || isset($all_empty)) {
-            $_html_minutes .= '<option value="">' . ( isset($minute_empty) ? $minute_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-
-        $selected = $_minute !== null ? ($_minute - $_minute % $minute_interval) : null;
-        for ($i=0; $i <= 59; $i += $minute_interval) {
-            $_val = sprintf('%02d', $i);
-            $_text = $minute_format == '%02d' ? $_val : sprintf($minute_format, $i);
-            $_value = $minute_value_format == '%02d' ? $_val : sprintf($minute_value_format, $i);
-            $_html_minutes .= '<option value="' . $_value . '"'
-                . ($selected === $i ? ' selected="selected"' : '')
-                . '>' . $_text . '</option>' . $option_separator;
-        }
-
-        $_html_minutes .= '</select>';
-    }
-
-    // generate second <select>
-    if ($display_seconds) {
-        $_html_seconds = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Second]') : ($prefix . 'Second');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($second_extra) {
-            $_extra .= ' ' . $second_extra;
-        }
-
-        $_html_seconds = '<select name="' . $_name . '"';
-        if ($second_id !== null || $all_id !== null) {
-            $_html_seconds .= ' id="' . smarty_function_escape_special_chars(
-                $second_id !== null ? ( $second_id ? $second_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
-            ) . '"';
-        }
-        if ($second_size) {
-            $_html_seconds .= ' size="' . $second_size . '"';
-        }
-        $_html_seconds .= $_extra . $extra_attrs . '>' . $option_separator;
-
-        if (isset($second_empty) || isset($all_empty)) {
-            $_html_seconds .= '<option value="">' . ( isset($second_empty) ? $second_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-
-        $selected = $_second !== null ? ($_second - $_second % $second_interval) : null;
-        for ($i=0; $i <= 59; $i += $second_interval) {
-            $_val = sprintf('%02d', $i);
-            $_text = $second_format == '%02d' ? $_val : sprintf($second_format, $i);
-            $_value = $second_value_format == '%02d' ? $_val : sprintf($second_value_format, $i);
-            $_html_seconds .= '<option value="' . $_value . '"'
-                . ($selected === $i ? ' selected="selected"' : '')
-                . '>' . $_text . '</option>' . $option_separator;
-        }
-
-        $_html_seconds .= '</select>';
-    }
-
-    // generate meridian <select>
-    if ($display_meridian && !$use_24_hours) {
-        $_html_meridian = '';
-        $_extra = '';
-        $_name = $field_array ? ($field_array . '[' . $prefix . 'Meridian]') : ($prefix . 'Meridian');
-        if ($all_extra) {
-            $_extra .= ' ' . $all_extra;
-        }
-        if ($meridian_extra) {
-            $_extra .= ' ' . $meridian_extra;
-        }
-
-        $_html_meridian = '<select name="' . $_name . '"';
-        if ($meridian_id !== null || $all_id !== null) {
-            $_html_meridian .= ' id="' . smarty_function_escape_special_chars(
-                $meridian_id !== null ? ( $meridian_id ? $meridian_id : $_name ) : ( $all_id ? ($all_id . $_name) : $_name )
-            ) . '"';
-        }
-        if ($meridian_size) {
-            $_html_meridian .= ' size="' . $meridian_size . '"';
-        }
-        $_html_meridian .= $_extra . $extra_attrs . '>' . $option_separator;
-
-        if (isset($meridian_empty) || isset($all_empty)) {
-            $_html_meridian .= '<option value="">' . ( isset($meridian_empty) ? $meridian_empty : $all_empty ) . '</option>' . $option_separator;
-        }
-
-        $_html_meridian .= '<option value="am"'. ($_hour < 12 ? ' selected="selected"' : '') .'>AM</option>' . $option_separator
-            . '<option value="pm"'. ($_hour < 12 ? '' : ' selected="selected"') .'>PM</option>' . $option_separator
-            . '</select>';
-    }
-
-    $_html = '';
-    foreach (array('_html_hours', '_html_minutes', '_html_seconds', '_html_meridian') as $k) {
-        if (isset($$k)) {
-            if ($_html) {
-                $_html .= $field_separator;
-            }
-            $_html .= $$k;
-        }
-    }
-
-    return $_html;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.html_table.php b/lib/smarty/libs/plugins/function.html_table.php
deleted file mode 100644
index 6b9cb9d12..000000000
--- a/lib/smarty/libs/plugins/function.html_table.php
+++ /dev/null
@@ -1,177 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {html_table} function plugin
- *
- * Type:     function<br>
- * Name:     html_table<br>
- * Date:     Feb 17, 2003<br>
- * Purpose:  make an html table from an array of data<br>
- * Params:
- * <pre>
- * - loop       - array to loop through
- * - cols       - number of columns, comma separated list of column names
- *                or array of column names
- * - rows       - number of rows
- * - table_attr - table attributes
- * - th_attr    - table heading attributes (arrays are cycled)
- * - tr_attr    - table row attributes (arrays are cycled)
- * - td_attr    - table cell attributes (arrays are cycled)
- * - trailpad   - value to pad trailing cells with
- * - caption    - text for caption element
- * - vdir       - vertical direction (default: "down", means top-to-bottom)
- * - hdir       - horizontal direction (default: "right", means left-to-right)
- * - inner      - inner loop (default "cols": print $loop line by line,
- *                $loop will be printed column by column otherwise)
- * </pre>
- * Examples:
- * <pre>
- * {table loop=$data}
- * {table loop=$data cols=4 tr_attr='"bgcolor=red"'}
- * {table loop=$data cols="first,second,third" tr_attr=$colors}
- * </pre>
- *
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author credit to Messju Mohr <messju at lammfellpuschen dot de>
- * @author credit to boots <boots dot smarty at yahoo dot com>
- * @version 1.1
- * @link http://www.smarty.net/manual/en/language.function.html.table.php {html_table}
- *          (Smarty online manual)
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string
- */
-function smarty_function_html_table($params, $template)
-{
-    $table_attr = 'border="1"';
-    $tr_attr = '';
-    $th_attr = '';
-    $td_attr = '';
-    $cols = $cols_count = 3;
-    $rows = 3;
-    $trailpad = '&nbsp;';
-    $vdir = 'down';
-    $hdir = 'right';
-    $inner = 'cols';
-    $caption = '';
-    $loop = null;
-
-    if (!isset($params['loop'])) {
-        trigger_error("html_table: missing 'loop' parameter",E_USER_WARNING);
-        return;
-    }
-
-    foreach ($params as $_key => $_value) {
-        switch ($_key) {
-            case 'loop':
-                $$_key = (array)$_value;
-                break;
-
-            case 'cols':
-                if (is_array($_value) && !empty($_value)) {
-                    $cols = $_value;
-                    $cols_count = count($_value);
-                } elseif (!is_numeric($_value) && is_string($_value) && !empty($_value)) {
-                    $cols = explode(',', $_value);
-                    $cols_count = count($cols);
-                } elseif (!empty($_value)) {
-                    $cols_count = (int)$_value;
-                } else {
-                    $cols_count = $cols;
-                }
-                break;
-
-            case 'rows':
-                $$_key = (int)$_value;
-                break;
-
-            case 'table_attr':
-            case 'trailpad':
-            case 'hdir':
-            case 'vdir':
-            case 'inner':
-            case 'caption':
-                $$_key = (string)$_value;
-                break;
-
-            case 'tr_attr':
-            case 'td_attr':
-            case 'th_attr':
-                $$_key = $_value;
-                break;
-        }
-    }
-
-    $loop_count = count($loop);
-    if (empty($params['rows'])) {
-        /* no rows specified */
-        $rows = ceil($loop_count / $cols_count);
-    } elseif (empty($params['cols'])) {
-        if (!empty($params['rows'])) {
-            /* no cols specified, but rows */
-            $cols_count = ceil($loop_count / $rows);
-        }
-    }
-
-    $output = "<table $table_attr>\n";
-
-    if (!empty($caption)) {
-        $output .= '<caption>' . $caption . "</caption>\n";
-    }
-
-    if (is_array($cols)) {
-        $cols = ($hdir == 'right') ? $cols : array_reverse($cols);
-        $output .= "<thead><tr>\n";
-
-        for ($r = 0; $r < $cols_count; $r++) {
-            $output .= '<th' . smarty_function_html_table_cycle('th', $th_attr, $r) . '>';
-            $output .= $cols[$r];
-            $output .= "</th>\n";
-        }
-        $output .= "</tr></thead>\n";
-    }
-
-    $output .= "<tbody>\n";
-    for ($r = 0; $r < $rows; $r++) {
-        $output .= "<tr" . smarty_function_html_table_cycle('tr', $tr_attr, $r) . ">\n";
-        $rx = ($vdir == 'down') ? $r * $cols_count : ($rows-1 - $r) * $cols_count;
-
-        for ($c = 0; $c < $cols_count; $c++) {
-            $x = ($hdir == 'right') ? $rx + $c : $rx + $cols_count-1 - $c;
-            if ($inner != 'cols') {
-                /* shuffle x to loop over rows*/
-                $x = floor($x / $cols_count) + ($x % $cols_count) * $rows;
-            }
-
-            if ($x < $loop_count) {
-                $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">" . $loop[$x] . "</td>\n";
-            } else {
-                $output .= "<td" . smarty_function_html_table_cycle('td', $td_attr, $c) . ">$trailpad</td>\n";
-            }
-        }
-        $output .= "</tr>\n";
-    }
-    $output .= "</tbody>\n";
-    $output .= "</table>\n";
-
-    return $output;
-}
-
-function smarty_function_html_table_cycle($name, $var, $no)
-{
-    if (!is_array($var)) {
-        $ret = $var;
-    } else {
-        $ret = $var[$no % count($var)];
-    }
-
-    return ($ret) ? ' ' . $ret : '';
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.mailto.php b/lib/smarty/libs/plugins/function.mailto.php
deleted file mode 100644
index 55d5c0602..000000000
--- a/lib/smarty/libs/plugins/function.mailto.php
+++ /dev/null
@@ -1,152 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {mailto} function plugin
- *
- * Type:     function<br>
- * Name:     mailto<br>
- * Date:     May 21, 2002
- * Purpose:  automate mailto address link creation, and optionally encode them.<br>
- * Params:
- * <pre>
- * - address    - (required) - e-mail address
- * - text       - (optional) - text to display, default is address
- * - encode     - (optional) - can be one of:
- *                             * none : no encoding (default)
- *                             * javascript : encode with javascript
- *                             * javascript_charcode : encode with javascript charcode
- *                             * hex : encode with hexidecimal (no javascript)
- * - cc         - (optional) - address(es) to carbon copy
- * - bcc        - (optional) - address(es) to blind carbon copy
- * - subject    - (optional) - e-mail subject
- * - newsgroups - (optional) - newsgroup(s) to post to
- * - followupto - (optional) - address(es) to follow up to
- * - extra      - (optional) - extra tags for the href link
- * </pre>
- * Examples:
- * <pre>
- * {mailto address="me@domain.com"}
- * {mailto address="me@domain.com" encode="javascript"}
- * {mailto address="me@domain.com" encode="hex"}
- * {mailto address="me@domain.com" subject="Hello to you!"}
- * {mailto address="me@domain.com" cc="you@domain.com,they@domain.com"}
- * {mailto address="me@domain.com" extra='class="mailto"'}
- * </pre>
- *
- * @link http://www.smarty.net/manual/en/language.function.mailto.php {mailto}
- *          (Smarty online manual)
- * @version 1.2
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author credits to Jason Sweat (added cc, bcc and subject functionality)
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string
- */
-function smarty_function_mailto($params, $template)
-{
-    static $_allowed_encoding = array('javascript' => true, 'javascript_charcode' => true, 'hex' => true, 'none' => true);
-    $extra = '';
-
-    if (empty($params['address'])) {
-        trigger_error("mailto: missing 'address' parameter",E_USER_WARNING);
-        return;
-    } else {
-        $address = $params['address'];
-    }
-
-    $text = $address;
-    // netscape and mozilla do not decode %40 (@) in BCC field (bug?)
-    // so, don't encode it.
-    $search = array('%40', '%2C');
-    $replace = array('@', ',');
-    $mail_parms = array();
-    foreach ($params as $var => $value) {
-        switch ($var) {
-            case 'cc':
-            case 'bcc':
-            case 'followupto':
-                if (!empty($value))
-                    $mail_parms[] = $var . '=' . str_replace($search, $replace, rawurlencode($value));
-                break;
-
-            case 'subject':
-            case 'newsgroups':
-                $mail_parms[] = $var . '=' . rawurlencode($value);
-                break;
-
-            case 'extra':
-            case 'text':
-                $$var = $value;
-
-            default:
-        }
-    }
-
-    if ($mail_parms) {
-        $address .= '?' . join('&', $mail_parms);
-    }
-    
-    $encode = (empty($params['encode'])) ? 'none' : $params['encode'];
-    if (!isset($_allowed_encoding[$encode])) {
-        trigger_error("mailto: 'encode' parameter must be none, javascript, javascript_charcode or hex", E_USER_WARNING);
-        return;
-    }
-    // FIXME: (rodneyrehm) document.write() excues me what? 1998 has passed!
-    if ($encode == 'javascript') {
-        $string = 'document.write(\'<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>\');';
-
-        $js_encode = '';
-        for ($x = 0, $_length = strlen($string); $x < $_length; $x++) {
-            $js_encode .= '%' . bin2hex($string[$x]);
-        }
-
-        return '<script type="text/javascript">eval(unescape(\'' . $js_encode . '\'))</script>';
-    } elseif ($encode == 'javascript_charcode') {
-        $string = '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
-
-        for($x = 0, $y = strlen($string); $x < $y; $x++) {
-            $ord[] = ord($string[$x]);
-        }
-
-        $_ret = "<script type=\"text/javascript\" language=\"javascript\">\n"
-            . "{document.write(String.fromCharCode("
-            . implode(',', $ord)
-            . "))"
-            . "}\n"
-            . "</script>\n";
-
-        return $_ret;
-    } elseif ($encode == 'hex') {
-        preg_match('!^(.*)(\?.*)$!', $address, $match);
-        if (!empty($match[2])) {
-            trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript.",E_USER_WARNING);
-            return;
-        }
-        $address_encode = '';
-        for ($x = 0, $_length = strlen($address); $x < $_length; $x++) {
-            if (preg_match('!\w!' . Smarty::$_UTF8_MODIFIER, $address[$x])) {
-                $address_encode .= '%' . bin2hex($address[$x]);
-            } else {
-                $address_encode .= $address[$x];
-            }
-        }
-        $text_encode = '';
-        for ($x = 0, $_length = strlen($text); $x < $_length; $x++) {
-            $text_encode .= '&#x' . bin2hex($text[$x]) . ';';
-        }
-
-        $mailto = "&#109;&#97;&#105;&#108;&#116;&#111;&#58;";
-        return '<a href="' . $mailto . $address_encode . '" ' . $extra . '>' . $text_encode . '</a>';
-    } else {
-        // no encoding
-        return '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/function.math.php b/lib/smarty/libs/plugins/function.math.php
deleted file mode 100644
index f4d3f05ee..000000000
--- a/lib/smarty/libs/plugins/function.math.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * This plugin is only for Smarty2 BC
- * @package Smarty
- * @subpackage PluginsFunction
- */
-
-/**
- * Smarty {math} function plugin
- *
- * Type:     function<br>
- * Name:     math<br>
- * Purpose:  handle math computations in template
- *
- * @link http://www.smarty.net/manual/en/language.function.math.php {math}
- *          (Smarty online manual)
- * @author   Monte Ohrt <monte at ohrt dot com>
- * @param array                    $params   parameters
- * @param Smarty_Internal_Template $template template object
- * @return string|null
- */
-function smarty_function_math($params, $template)
-{
-    static $_allowed_funcs = array(
-        'int' => true, 'abs' => true, 'ceil' => true, 'cos' => true, 'exp' => true, 'floor' => true,
-        'log' => true, 'log10' => true, 'max' => true, 'min' => true, 'pi' => true, 'pow' => true,
-        'rand' => true, 'round' => true, 'sin' => true, 'sqrt' => true, 'srand' => true ,'tan' => true
-    );
-    // be sure equation parameter is present
-    if (empty($params['equation'])) {
-        trigger_error("math: missing equation parameter",E_USER_WARNING);
-        return;
-    }
-
-    $equation = $params['equation'];
-
-    // make sure parenthesis are balanced
-    if (substr_count($equation,"(") != substr_count($equation,")")) {
-        trigger_error("math: unbalanced parenthesis",E_USER_WARNING);
-        return;
-    }
-
-    // match all vars in equation, make sure all are passed
-    preg_match_all("!(?:0x[a-fA-F0-9]+)|([a-zA-Z][a-zA-Z0-9_]*)!",$equation, $match);
-
-    foreach($match[1] as $curr_var) {
-        if ($curr_var && !isset($params[$curr_var]) && !isset($_allowed_funcs[$curr_var])) {
-            trigger_error("math: function call $curr_var not allowed",E_USER_WARNING);
-            return;
-        }
-    }
-
-    foreach($params as $key => $val) {
-        if ($key != "equation" && $key != "format" && $key != "assign") {
-            // make sure value is not empty
-            if (strlen($val)==0) {
-                trigger_error("math: parameter $key is empty",E_USER_WARNING);
-                return;
-            }
-            if (!is_numeric($val)) {
-                trigger_error("math: parameter $key: is not numeric",E_USER_WARNING);
-                return;
-            }
-            $equation = preg_replace("/\b$key\b/", " \$params['$key'] ", $equation);
-        }
-    }
-    $smarty_math_result = null;
-    eval("\$smarty_math_result = ".$equation.";");
-
-    if (empty($params['format'])) {
-        if (empty($params['assign'])) {
-            return $smarty_math_result;
-        } else {
-            $template->assign($params['assign'],$smarty_math_result);
-        }
-    } else {
-        if (empty($params['assign'])){
-            printf($params['format'],$smarty_math_result);
-        } else {
-            $template->assign($params['assign'],sprintf($params['format'],$smarty_math_result));
-        }
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.capitalize.php b/lib/smarty/libs/plugins/modifier.capitalize.php
deleted file mode 100644
index a78e3632a..000000000
--- a/lib/smarty/libs/plugins/modifier.capitalize.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty capitalize modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     capitalize<br>
- * Purpose:  capitalize words in the string
- *
- * {@internal {$string|capitalize:true:true} is the fastest option for MBString enabled systems }}
- *
- * @param string  $string    string to capitalize
- * @param boolean $uc_digits also capitalize "x123" to "X123"
- * @param boolean $lc_rest   capitalize first letters, lowercase all following letters "aAa" to "Aaa"
- * @return string capitalized string
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @author Rodney Rehm
- */
-function smarty_modifier_capitalize($string, $uc_digits = false, $lc_rest = false)
-{
-    if (Smarty::$_MBSTRING) {
-        if ($lc_rest) {
-            // uppercase (including hyphenated words)
-            $upper_string = mb_convert_case( $string, MB_CASE_TITLE, Smarty::$_CHARSET );
-        } else {
-            // uppercase word breaks
-            $upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\2'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $string);
-        }
-        // check uc_digits case
-        if (!$uc_digits) {
-            if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
-                foreach($matches[1] as $match) {
-                    $upper_string = substr_replace($upper_string, mb_strtolower($match[0], Smarty::$_CHARSET), $match[1], strlen($match[0]));
-                }
-            } 
-        }
-        $upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').mb_convert_case(stripslashes('\\3'),MB_CASE_UPPER, '" . addslashes(Smarty::$_CHARSET) . "')", $upper_string);
-        return $upper_string;
-    }
-    
-    // lowercase first
-    if ($lc_rest) {
-        $string = strtolower($string);
-    }
-    // uppercase (including hyphenated words)
-    $upper_string = preg_replace("!(^|[^\p{L}'])([\p{Ll}])!eS" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').ucfirst(stripslashes('\\2'))", $string); 
-    // check uc_digits case
-    if (!$uc_digits) {
-        if (preg_match_all("!\b([\p{L}]*[\p{N}]+[\p{L}]*)\b!" . Smarty::$_UTF8_MODIFIER, $string, $matches, PREG_OFFSET_CAPTURE)) {
-            foreach($matches[1] as $match) {
-                $upper_string = substr_replace($upper_string, strtolower($match[0]), $match[1], strlen($match[0]));
-            }
-        } 
-    }
-    $upper_string = preg_replace("!((^|\s)['\"])(\w)!e" . Smarty::$_UTF8_MODIFIER, "stripslashes('\\1').strtoupper(stripslashes('\\3'))", $upper_string);
-    return $upper_string;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.date_format.php b/lib/smarty/libs/plugins/modifier.date_format.php
deleted file mode 100644
index 3cca7d395..000000000
--- a/lib/smarty/libs/plugins/modifier.date_format.php
+++ /dev/null
@@ -1,65 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty date_format modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     date_format<br>
- * Purpose:  format datestamps via strftime<br>
- * Input:<br>
- *          - string: input date string
- *          - format: strftime format for output
- *          - default_date: default date if $string is empty
- * 
- * @link http://www.smarty.net/manual/en/language.modifier.date.format.php date_format (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @param string $string       input date string
- * @param string $format       strftime format for output
- * @param string $default_date default date if $string is empty
- * @param string $formatter    either 'strftime' or 'auto'
- * @return string |void
- * @uses smarty_make_timestamp()
- */
-function smarty_modifier_date_format($string, $format=null, $default_date='', $formatter='auto')
-{
-    if ($format === null) {
-        $format = Smarty::$_DATE_FORMAT;
-    }
-    /**
-    * Include the {@link shared.make_timestamp.php} plugin
-    */
-    require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
-    if ($string != '') {
-        $timestamp = smarty_make_timestamp($string);
-    } elseif ($default_date != '') {
-        $timestamp = smarty_make_timestamp($default_date);
-    } else {
-        return;
-    } 
-    if($formatter=='strftime'||($formatter=='auto'&&strpos($format,'%')!==false)) {
-        if (DS == '\\') {
-            $_win_from = array('%D', '%h', '%n', '%r', '%R', '%t', '%T');
-            $_win_to = array('%m/%d/%y', '%b', "\n", '%I:%M:%S %p', '%H:%M', "\t", '%H:%M:%S');
-            if (strpos($format, '%e') !== false) {
-                $_win_from[] = '%e';
-                $_win_to[] = sprintf('%\' 2d', date('j', $timestamp));
-            } 
-            if (strpos($format, '%l') !== false) {
-                $_win_from[] = '%l';
-                $_win_to[] = sprintf('%\' 2d', date('h', $timestamp));
-            } 
-            $format = str_replace($_win_from, $_win_to, $format);
-        } 
-        return strftime($format, $timestamp);
-    } else {
-        return date($format, $timestamp);
-    }
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.debug_print_var.php b/lib/smarty/libs/plugins/modifier.debug_print_var.php
deleted file mode 100644
index fa44100e8..000000000
--- a/lib/smarty/libs/plugins/modifier.debug_print_var.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * 
- * @package Smarty
- * @subpackage Debug
- */
-
-/**
- * Smarty debug_print_var modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     debug_print_var<br>
- * Purpose:  formats variable contents for display in the console
- *
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @param array|object $var     variable to be formatted
- * @param integer      $depth   maximum recursion depth if $var is an array
- * @param integer      $length  maximum string length if $var is a string
- * @return string 
- */
-function smarty_modifier_debug_print_var ($var, $depth = 0, $length = 40)
-{
-    $_replace = array("\n" => '<i>\n</i>',
-        "\r" => '<i>\r</i>',
-        "\t" => '<i>\t</i>'
-        );
-
-    switch (gettype($var)) {
-        case 'array' :
-            $results = '<b>Array (' . count($var) . ')</b>';
-            foreach ($var as $curr_key => $curr_val) {
-                $results .= '<br>' . str_repeat('&nbsp;', $depth * 2)
-                 . '<b>' . strtr($curr_key, $_replace) . '</b> =&gt; '
-                 . smarty_modifier_debug_print_var($curr_val, ++$depth, $length);
-                $depth--;
-            } 
-            break;
-            
-        case 'object' :
-            $object_vars = get_object_vars($var);
-            $results = '<b>' . get_class($var) . ' Object (' . count($object_vars) . ')</b>';
-            foreach ($object_vars as $curr_key => $curr_val) {
-                $results .= '<br>' . str_repeat('&nbsp;', $depth * 2)
-                 . '<b> -&gt;' . strtr($curr_key, $_replace) . '</b> = '
-                 . smarty_modifier_debug_print_var($curr_val, ++$depth, $length);
-                $depth--;
-            } 
-            break;
-            
-        case 'boolean' :
-        case 'NULL' :
-        case 'resource' :
-            if (true === $var) {
-                $results = 'true';
-            } elseif (false === $var) {
-                $results = 'false';
-            } elseif (null === $var) {
-                $results = 'null';
-            } else {
-                $results = htmlspecialchars((string) $var);
-            } 
-            $results = '<i>' . $results . '</i>';
-            break;
-            
-        case 'integer' :
-        case 'float' :
-            $results = htmlspecialchars((string) $var);
-            break;
-            
-        case 'string' :
-            $results = strtr($var, $_replace);
-            if (Smarty::$_MBSTRING) {
-                if (mb_strlen($var, Smarty::$_CHARSET) > $length) {
-                    $results = mb_substr($var, 0, $length - 3, Smarty::$_CHARSET) . '...';
-                }
-            } else {
-                if (isset($var[$length])) {
-                    $results = substr($var, 0, $length - 3) . '...';
-                }
-            }
-
-            $results = htmlspecialchars('"' . $results . '"');
-            break;
-            
-        case 'unknown type' :
-        default :
-            $results = strtr((string) $var, $_replace);
-            if (Smarty::$_MBSTRING) {
-                if (mb_strlen($results, Smarty::$_CHARSET) > $length) {
-                    $results = mb_substr($results, 0, $length - 3, Smarty::$_CHARSET) . '...';
-                }
-            } else {
-                if (strlen($results) > $length) {
-                    $results = substr($results, 0, $length - 3) . '...';
-                }
-            }
-             
-            $results = htmlspecialchars($results);
-    } 
-
-    return $results;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.escape.php b/lib/smarty/libs/plugins/modifier.escape.php
deleted file mode 100644
index 523d0653a..000000000
--- a/lib/smarty/libs/plugins/modifier.escape.php
+++ /dev/null
@@ -1,143 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty escape modifier plugin
- *
- * Type:     modifier<br>
- * Name:     escape<br>
- * Purpose:  escape string for output
- *
- * @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @param string  $string        input string
- * @param string  $esc_type      escape type
- * @param string  $char_set      character set, used for htmlspecialchars() or htmlentities()
- * @param boolean $double_encode encode already encoded entitites again, used for htmlspecialchars() or htmlentities()
- * @return string escaped input string
- */
-function smarty_modifier_escape($string, $esc_type = 'html', $char_set = null, $double_encode = true)
-{
-    if (!$char_set) {
-        $char_set = Smarty::$_CHARSET;
-    }
-
-    switch ($esc_type) {
-        case 'html':
-            return htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
-
-        case 'htmlall':
-            if (Smarty::$_MBSTRING) {
-                // mb_convert_encoding ignores htmlspecialchars()
-                $string = htmlspecialchars($string, ENT_QUOTES, $char_set, $double_encode);
-                // htmlentities() won't convert everything, so use mb_convert_encoding
-                return mb_convert_encoding($string, 'HTML-ENTITIES', $char_set);
-            }
-
-            // no MBString fallback
-            return htmlentities($string, ENT_QUOTES, $char_set, $double_encode);
-
-        case 'url':
-            return rawurlencode($string);
-
-        case 'urlpathinfo':
-            return str_replace('%2F', '/', rawurlencode($string));
-
-        case 'quotes':
-            // escape unescaped single quotes
-            return preg_replace("%(?<!\\\\)'%", "\\'", $string);
-
-        case 'hex':
-            // escape every byte into hex
-            // Note that the UTF-8 encoded character ä will be represented as %c3%a4
-            $return = '';
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '%' . bin2hex($string[$x]);
-            }
-            return $return;
-
-        case 'hexentity':
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
-                $return = '';
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    $return .= '&#x' . strtoupper(dechex($unicode)) . ';';
-                }
-                return $return;
-            }
-            // no MBString fallback
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '&#x' . bin2hex($string[$x]) . ';';
-            }
-            return $return;
-
-        case 'decentity':
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
-                $return = '';
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    $return .= '&#' . $unicode . ';';
-                }
-                return $return;
-            }
-            // no MBString fallback
-            $_length = strlen($string);
-            for ($x = 0; $x < $_length; $x++) {
-                $return .= '&#' . ord($string[$x]) . ';';
-            }
-            return $return;
-
-        case 'javascript':
-            // escape quotes and backslashes, newlines, etc.
-            return strtr($string, array('\\' => '\\\\', "'" => "\\'", '"' => '\\"', "\r" => '\\r', "\n" => '\\n', '</' => '<\/'));
-
-        case 'mail':
-            if (Smarty::$_MBSTRING) {
-                require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
-                return smarty_mb_str_replace(array('@', '.'), array(' [AT] ', ' [DOT] '), $string);
-            }
-            // no MBString fallback
-            return str_replace(array('@', '.'), array(' [AT] ', ' [DOT] '), $string);
-
-        case 'nonstd':
-            // escape non-standard chars, such as ms document quotes
-            $return = '';
-            if (Smarty::$_MBSTRING) {
-                require_once(SMARTY_PLUGINS_DIR . 'shared.mb_unicode.php');
-                foreach (smarty_mb_to_unicode($string, Smarty::$_CHARSET) as $unicode) {
-                    if ($unicode >= 126) {
-                        $return .= '&#' . $unicode . ';';
-                    } else {
-                        $return .= chr($unicode);
-                    }
-                }
-                return $return;
-            }
-
-            $_length = strlen($string);
-            for ($_i = 0; $_i < $_length; $_i++) {
-                $_ord = ord(substr($string, $_i, 1));
-                // non-standard char, escape it
-                if ($_ord >= 126) {
-                    $return .= '&#' . $_ord . ';';
-                } else {
-                    $return .= substr($string, $_i, 1);
-                }
-            }
-            return $return;
-
-        default:
-            return $string;
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.regex_replace.php b/lib/smarty/libs/plugins/modifier.regex_replace.php
deleted file mode 100644
index f9fd5fa53..000000000
--- a/lib/smarty/libs/plugins/modifier.regex_replace.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty regex_replace modifier plugin
- *
- * Type:     modifier<br>
- * Name:     regex_replace<br>
- * Purpose:  regular expression search/replace
- *
- * @link http://smarty.php.net/manual/en/language.modifier.regex.replace.php
- *          regex_replace (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com>
- * @param string       $string   input string
- * @param string|array $search   regular expression(s) to search for
- * @param string|array $replace  string(s) that should be replaced
- * @return string
- */
-function smarty_modifier_regex_replace($string, $search, $replace)
-{
-    if(is_array($search)) {
-        foreach($search as $idx => $s) {
-            $search[$idx] = _smarty_regex_replace_check($s);
-        }
-    } else {
-        $search = _smarty_regex_replace_check($search);
-    }
-    return preg_replace($search, $replace, $string);
-}
-
-/**
- * @param  string $search string(s) that should be replaced
- * @return string
- * @ignore
- */
-function _smarty_regex_replace_check($search)
-{
-    // null-byte injection detection
-    // anything behind the first null-byte is ignored
-    if (($pos = strpos($search,"\0")) !== false) {
-        $search = substr($search,0,$pos);
-    }
-    // remove eval-modifier from $search
-    if (preg_match('!([a-zA-Z\s]+)$!s', $search, $match) && (strpos($match[1], 'e') !== false)) {
-        $search = substr($search, 0, -strlen($match[1])) . preg_replace('![e\s]+!', '', $match[1]);
-    }
-    return $search;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.replace.php b/lib/smarty/libs/plugins/modifier.replace.php
deleted file mode 100644
index 4d71a6e9b..000000000
--- a/lib/smarty/libs/plugins/modifier.replace.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty replace modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     replace<br>
- * Purpose:  simple search/replace
- * 
- * @link http://smarty.php.net/manual/en/language.modifier.replace.php replace (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @author Uwe Tews 
- * @param string $string  input string
- * @param string $search  text to search for
- * @param string $replace replacement text
- * @return string 
- */
-function smarty_modifier_replace($string, $search, $replace)
-{
-    if (Smarty::$_MBSTRING) {
-        require_once(SMARTY_PLUGINS_DIR . 'shared.mb_str_replace.php');
-        return smarty_mb_str_replace($search, $replace, $string);
-    }
-    
-    return str_replace($search, $replace, $string);
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.spacify.php b/lib/smarty/libs/plugins/modifier.spacify.php
deleted file mode 100644
index a907232ff..000000000
--- a/lib/smarty/libs/plugins/modifier.spacify.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php
-/**
- * Smarty plugin
- * @package Smarty
- * @subpackage PluginsModifier
- */
-
-/**
- * Smarty spacify modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     spacify<br>
- * Purpose:  add spaces between characters in a string
- * 
- * @link http://smarty.php.net/manual/en/language.modifier.spacify.php spacify (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @param string $string       input string
- * @param string $spacify_char string to insert between characters.
- * @return string
- */
-function smarty_modifier_spacify($string, $spacify_char = ' ')
-{
-    // well… what about charsets besides latin and UTF-8?
-    return implode($spacify_char, preg_split('//' . Smarty::$_UTF8_MODIFIER, $string, -1, PREG_SPLIT_NO_EMPTY));
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifier.truncate.php b/lib/smarty/libs/plugins/modifier.truncate.php
deleted file mode 100644
index 9a803ec99..000000000
--- a/lib/smarty/libs/plugins/modifier.truncate.php
+++ /dev/null
@@ -1,59 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsModifier
- */
- 
-/**
- * Smarty truncate modifier plugin
- * 
- * Type:     modifier<br>
- * Name:     truncate<br>
- * Purpose:  Truncate a string to a certain length if necessary,
- *               optionally splitting in the middle of a word, and
- *               appending the $etc string or inserting $etc into the middle.
- * 
- * @link http://smarty.php.net/manual/en/language.modifier.truncate.php truncate (Smarty online manual)
- * @author Monte Ohrt <monte at ohrt dot com> 
- * @param string  $string      input string
- * @param integer $length      length of truncated text
- * @param string  $etc         end string
- * @param boolean $break_words truncate at word boundary
- * @param boolean $middle      truncate in the middle of text
- * @return string truncated string
- */
-function smarty_modifier_truncate($string, $length = 80, $etc = '...', $break_words = false, $middle = false) {
-    if ($length == 0)
-        return '';
-
-    if (Smarty::$_MBSTRING) {
-        if (mb_strlen($string, Smarty::$_CHARSET) > $length) {
-            $length -= min($length, mb_strlen($etc, Smarty::$_CHARSET));
-            if (!$break_words && !$middle) {
-                $string = preg_replace('/\s+?(\S+)?$/' . Smarty::$_UTF8_MODIFIER, '', mb_substr($string, 0, $length + 1, Smarty::$_CHARSET));
-            } 
-            if (!$middle) {
-                return mb_substr($string, 0, $length, Smarty::$_CHARSET) . $etc;
-            }
-            return mb_substr($string, 0, $length / 2, Smarty::$_CHARSET) . $etc . mb_substr($string, - $length / 2, $length, Smarty::$_CHARSET);
-        }
-        return $string;
-    }
-    
-    // no MBString fallback
-    if (isset($string[$length])) {
-        $length -= min($length, strlen($etc));
-        if (!$break_words && !$middle) {
-            $string = preg_replace('/\s+?(\S+)?$/', '', substr($string, 0, $length + 1));
-        } 
-        if (!$middle) {
-            return substr($string, 0, $length) . $etc;
-        }
-        return substr($string, 0, $length / 2) . $etc . substr($string, - $length / 2);
-    }
-    return $string;
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.cat.php b/lib/smarty/libs/plugins/modifiercompiler.cat.php
deleted file mode 100644
index 1cfe6308a..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.cat.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty cat modifier plugin

- *

- * Type:     modifier<br>

- * Name:     cat<br>

- * Date:     Feb 24, 2003<br>

- * Purpose:  catenate a value to a variable<br>

- * Input:    string to catenate<br>

- * Example:  {$var|cat:"foo"}

- *

- * @link http://smarty.php.net/manual/en/language.modifier.cat.php cat

- *          (Smarty online manual)

- * @author   Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_cat($params, $compiler)

-{

-    return '('.implode(').(', $params).')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.count_characters.php b/lib/smarty/libs/plugins/modifiercompiler.count_characters.php
deleted file mode 100644
index 98e8efa0d..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.count_characters.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty count_characters modifier plugin

- *

- * Type:     modifier<br>

- * Name:     count_characteres<br>

- * Purpose:  count the number of characters in a text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_count_characters($params, $compiler)

-{

-    if (!isset($params[1]) || $params[1] != 'true') {

-        return 'preg_match_all(\'/[^\s]/' . Smarty::$_UTF8_MODIFIER . '\',' . $params[0] . ', $tmp)';

-    }

-    if (Smarty::$_MBSTRING) {

-        return 'mb_strlen(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';

-    }

-    // no MBString fallback

-    return 'strlen(' . $params[0] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.count_paragraphs.php b/lib/smarty/libs/plugins/modifiercompiler.count_paragraphs.php
deleted file mode 100644
index 0e1b0af83..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.count_paragraphs.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty count_paragraphs modifier plugin

- *

- * Type:     modifier<br>

- * Name:     count_paragraphs<br>

- * Purpose:  count the number of paragraphs in a text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php

- *          count_paragraphs (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_count_paragraphs($params, $compiler)

-{

-    // count \r or \n characters

-    return '(preg_match_all(\'#[\r\n]+#\', ' . $params[0] . ', $tmp)+1)';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.count_sentences.php b/lib/smarty/libs/plugins/modifiercompiler.count_sentences.php
deleted file mode 100644
index 2f517be96..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.count_sentences.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty count_sentences modifier plugin

- *

- * Type:     modifier<br>

- * Name:     count_sentences

- * Purpose:  count the number of sentences in a text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php

- *          count_sentences (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_count_sentences($params, $compiler)

-{

-    // find periods, question marks, exclamation marks with a word before but not after.

-    return 'preg_match_all("#\w[\.\?\!](\W|$)#S' . Smarty::$_UTF8_MODIFIER . '", ' . $params[0] . ', $tmp)';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.count_words.php b/lib/smarty/libs/plugins/modifiercompiler.count_words.php
deleted file mode 100644
index e05738c01..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.count_words.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty count_words modifier plugin

- *

- * Type:     modifier<br>

- * Name:     count_words<br>

- * Purpose:  count the number of words in a text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.count.words.php count_words (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

-*/

-function smarty_modifiercompiler_count_words($params, $compiler)

-{

-    if (Smarty::$_MBSTRING) {

-        // return 'preg_match_all(\'#[\w\pL]+#' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';

-        // expression taken from http://de.php.net/manual/en/function.str-word-count.php#85592

-        return 'preg_match_all(\'/\p{L}[\p{L}\p{Mn}\p{Pd}\\\'\x{2019}]*/' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';

-    }

-    // no MBString fallback

-    return 'str_word_count(' . $params[0] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.default.php b/lib/smarty/libs/plugins/modifiercompiler.default.php
deleted file mode 100644
index 4f831a589..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.default.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty default modifier plugin

- *

- * Type:     modifier<br>

- * Name:     default<br>

- * Purpose:  designate default value for empty variables

- *

- * @link http://www.smarty.net/manual/en/language.modifier.default.php default (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_default ($params, $compiler)

-{

-    $output = $params[0];

-    if (!isset($params[1])) {

-        $params[1] = "''";

-    }

-    

-    array_shift($params);

-    foreach ($params as $param) {

-        $output = '(($tmp = @' . $output . ')===null||$tmp===\'\' ? ' . $param . ' : $tmp)';

-    }

-    return $output;

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.escape.php b/lib/smarty/libs/plugins/modifiercompiler.escape.php
deleted file mode 100644
index b4cd3c88c..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.escape.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * @ignore

- */

-require_once( SMARTY_PLUGINS_DIR .'shared.literal_compiler_param.php' );

-

-/**

- * Smarty escape modifier plugin

- *

- * Type:     modifier<br>

- * Name:     escape<br>

- * Purpose:  escape string for output

- *

- * @link http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)

- * @author Rodney Rehm

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_escape($params, $compiler)

-{

-    try {

-        $esc_type = smarty_literal_compiler_param($params, 1, 'html');

-        $char_set = smarty_literal_compiler_param($params, 2, Smarty::$_CHARSET);

-        $double_encode = smarty_literal_compiler_param($params, 3, true);

-

-        if (!$char_set) {

-            $char_set = Smarty::$_CHARSET;

-        }

-

-        switch ($esc_type) {

-            case 'html':

-                return 'htmlspecialchars('

-                    . $params[0] .', ENT_QUOTES, '

-                    . var_export($char_set, true) . ', '

-                    . var_export($double_encode, true) . ')';

-

-            case 'htmlall':

-                if (Smarty::$_MBSTRING) {

-                    return 'mb_convert_encoding(htmlspecialchars('

-                        . $params[0] .', ENT_QUOTES, '

-                        . var_export($char_set, true) . ', '

-                        . var_export($double_encode, true)

-                        . '), "HTML-ENTITIES", '

-                        . var_export($char_set, true) . ')';

-                }

-

-                // no MBString fallback

-                return 'htmlentities('

-                    . $params[0] .', ENT_QUOTES, '

-                    . var_export($char_set, true) . ', '

-                    . var_export($double_encode, true) . ')';

-

-            case 'url':

-                return 'rawurlencode(' . $params[0] . ')';

-

-            case 'urlpathinfo':

-                return 'str_replace("%2F", "/", rawurlencode(' . $params[0] . '))';

-

-            case 'quotes':

-                // escape unescaped single quotes

-                return 'preg_replace("%(?<!\\\\\\\\)\'%", "\\\'",' . $params[0] . ')';

-

-            case 'javascript':

-                // escape quotes and backslashes, newlines, etc.

-                return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';

-

-        }

-    } catch(SmartyException $e) {

-        // pass through to regular plugin fallback

-    }

-

-    // could not optimize |escape call, so fallback to regular plugin

-    if ($compiler->tag_nocache | $compiler->nocache) {

-        $compiler->template->required_plugins['nocache']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';

-        $compiler->template->required_plugins['nocache']['escape']['modifier']['function'] = 'smarty_modifier_escape';

-    } else {

-        $compiler->template->required_plugins['compiled']['escape']['modifier']['file'] = SMARTY_PLUGINS_DIR .'modifier.escape.php';

-        $compiler->template->required_plugins['compiled']['escape']['modifier']['function'] = 'smarty_modifier_escape';

-    }

-    return 'smarty_modifier_escape(' . join( ', ', $params ) . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.from_charset.php b/lib/smarty/libs/plugins/modifiercompiler.from_charset.php
deleted file mode 100644
index 93b568a5a..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.from_charset.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty from_charset modifier plugin

- *

- * Type:     modifier<br>

- * Name:     from_charset<br>

- * Purpose:  convert character encoding from $charset to internal encoding

- *

- * @author Rodney Rehm

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_from_charset($params, $compiler)

-{

-    if (!Smarty::$_MBSTRING) {

-        // FIXME: (rodneyrehm) shouldn't this throw an error?

-        return $params[0];

-    }

-

-    if (!isset($params[1])) {

-        $params[1] = '"ISO-8859-1"';

-    }

-

-    return 'mb_convert_encoding(' . $params[0] . ', "' . addslashes(Smarty::$_CHARSET) . '", ' . $params[1] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.indent.php b/lib/smarty/libs/plugins/modifiercompiler.indent.php
deleted file mode 100644
index 020c4fdb3..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.indent.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php

-/**

- * Smarty plugin

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty indent modifier plugin

- *

- * Type:     modifier<br>

- * Name:     indent<br>

- * Purpose:  indent lines of text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.indent.php indent (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-

-function smarty_modifiercompiler_indent($params, $compiler)

-{

-    if (!isset($params[1])) {

-        $params[1] = 4;

-    }

-    if (!isset($params[2])) {

-        $params[2] = "' '";

-    }

-    return 'preg_replace(\'!^!m\',str_repeat(' . $params[2] . ',' . $params[1] . '),' . $params[0] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.lower.php b/lib/smarty/libs/plugins/modifiercompiler.lower.php
deleted file mode 100644
index 1845cc1d2..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.lower.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php

-/**

- * Smarty plugin

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty lower modifier plugin

- *

- * Type:     modifier<br>

- * Name:     lower<br>

- * Purpose:  convert string to lowercase

- *

- * @link http://www.smarty.net/manual/en/language.modifier.lower.php lower (Smarty online manual)

- * @author Monte Ohrt <monte at ohrt dot com>

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-

-function smarty_modifiercompiler_lower($params, $compiler)

-{

-    if (Smarty::$_MBSTRING) {

-        return 'mb_strtolower(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')' ;

-    }

-    // no MBString fallback

-    return 'strtolower(' . $params[0] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.noprint.php b/lib/smarty/libs/plugins/modifiercompiler.noprint.php
deleted file mode 100644
index 3ca26571a..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.noprint.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty noprint modifier plugin

- *

- * Type:     modifier<br>

- * Name:     noprint<br>

- * Purpose:  return an empty string

- *

- * @author   Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_noprint($params, $compiler)

-{

-    return "''";

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.string_format.php b/lib/smarty/libs/plugins/modifiercompiler.string_format.php
deleted file mode 100644
index 83345977b..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.string_format.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty string_format modifier plugin

- *

- * Type:     modifier<br>

- * Name:     string_format<br>

- * Purpose:  format strings via sprintf

- *

- * @link http://www.smarty.net/manual/en/language.modifier.string.format.php string_format (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_string_format($params, $compiler)

-{

-    return 'sprintf(' . $params[1] . ',' . $params[0] . ')';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.strip.php b/lib/smarty/libs/plugins/modifiercompiler.strip.php
deleted file mode 100644
index f1d5db045..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.strip.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty strip modifier plugin

- *

- * Type:     modifier<br>

- * Name:     strip<br>

- * Purpose:  Replace all repeated spaces, newlines, tabs

- *              with a single space or supplied replacement string.<br>

- * Example:  {$var|strip} {$var|strip:"&nbsp;"}<br>

- * Date:     September 25th, 2002

- *

- * @link http://www.smarty.net/manual/en/language.modifier.strip.php strip (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-

-function smarty_modifiercompiler_strip($params, $compiler)

-{

-    if (!isset($params[1])) {

-        $params[1] = "' '";

-    }

-    return "preg_replace('!\s+!" . Smarty::$_UTF8_MODIFIER . "', {$params[1]},{$params[0]})";

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.strip_tags.php b/lib/smarty/libs/plugins/modifiercompiler.strip_tags.php
deleted file mode 100644
index 296a3a2da..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.strip_tags.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty strip_tags modifier plugin

- *

- * Type:     modifier<br>

- * Name:     strip_tags<br>

- * Purpose:  strip html tags from text

- *

- * @link http://www.smarty.net/manual/en/language.modifier.strip.tags.php strip_tags (Smarty online manual)

- * @author Uwe Tews

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_strip_tags($params, $compiler)

-{

-   if (!isset($params[1])) {

-        $params[1] = true;

-    }

-    if ($params[1] === true) {

-        return "preg_replace('!<[^>]*?>!', ' ', {$params[0]})";

-    } else {

-        return 'strip_tags(' . $params[0] . ')';

-    }

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.to_charset.php b/lib/smarty/libs/plugins/modifiercompiler.to_charset.php
deleted file mode 100644
index f5cdf455f..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.to_charset.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty to_charset modifier plugin

- *

- * Type:     modifier<br>

- * Name:     to_charset<br>

- * Purpose:  convert character encoding from internal encoding to $charset

- *

- * @author Rodney Rehm

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_to_charset($params, $compiler)

-{

-    if (!Smarty::$_MBSTRING) {

-        // FIXME: (rodneyrehm) shouldn't this throw an error?

-        return $params[0];

-    }

-

-    if (!isset($params[1])) {

-        $params[1] = '"ISO-8859-1"';

-    }

-

-    return 'mb_convert_encoding(' . $params[0] . ', ' . $params[1] . ', "' . addslashes(Smarty::$_CHARSET) . '")';

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.unescape.php b/lib/smarty/libs/plugins/modifiercompiler.unescape.php
deleted file mode 100644
index 4321ff18d..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.unescape.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty unescape modifier plugin

- *

- * Type:     modifier<br>

- * Name:     unescape<br>

- * Purpose:  unescape html entities

- *

- * @author Rodney Rehm

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_unescape($params, $compiler)

-{

-    if (!isset($params[1])) {

-        $params[1] = 'html';

-    }

-    if (!isset($params[2])) {

-        $params[2] = '\'' . addslashes(Smarty::$_CHARSET) . '\'';

-    } else {

-        $params[2] = "'" . $params[2] . "'";

-    }

-

-    switch (trim($params[1], '"\'')) {

-        case 'entity':

-        case 'htmlall':

-            if (Smarty::$_MBSTRING) {

-                return 'mb_convert_encoding(' . $params[0] . ', ' . $params[2] . ', \'HTML-ENTITIES\')';

-            }

-

-            return 'html_entity_decode(' . $params[0] . ', ENT_NOQUOTES, ' . $params[2] . ')';

-

-        case 'html':

-            return 'htmlspecialchars_decode(' . $params[0] . ', ENT_QUOTES)';

-

-        case 'url':

-            return 'rawurldecode(' . $params[0] . ')';

-

-        default:

-            return $params[0];

-    }

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.upper.php b/lib/smarty/libs/plugins/modifiercompiler.upper.php
deleted file mode 100644
index f368e37dc..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.upper.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty upper modifier plugin

- * 

- * Type:     modifier<br>

- * Name:     lower<br>

- * Purpose:  convert string to uppercase

- * 

- * @link http://smarty.php.net/manual/en/language.modifier.upper.php lower (Smarty online manual)

- * @author Uwe Tews 

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_upper($params, $compiler)

-{

-    if (Smarty::$_MBSTRING) {

-        return 'mb_strtoupper(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')' ;

-    }

-    // no MBString fallback

-    return 'strtoupper(' . $params[0] . ')';

-} 

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/modifiercompiler.wordwrap.php b/lib/smarty/libs/plugins/modifiercompiler.wordwrap.php
deleted file mode 100644
index f6845ad37..000000000
--- a/lib/smarty/libs/plugins/modifiercompiler.wordwrap.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php

-/**

- * Smarty plugin

- *

- * @package Smarty

- * @subpackage PluginsModifierCompiler

- */

-

-/**

- * Smarty wordwrap modifier plugin

- * 

- * Type:     modifier<br>

- * Name:     wordwrap<br>

- * Purpose:  wrap a string of text at a given length

- * 

- * @link http://smarty.php.net/manual/en/language.modifier.wordwrap.php wordwrap (Smarty online manual)

- * @author Uwe Tews 

- * @param array $params parameters

- * @return string with compiled code

- */

-function smarty_modifiercompiler_wordwrap($params, $compiler)

-{

-    if (!isset($params[1])) {

-        $params[1] = 80;

-    } 

-    if (!isset($params[2])) {

-        $params[2] = '"\n"';

-    } 

-    if (!isset($params[3])) {

-        $params[3] = 'false';

-    } 

-    $function = 'wordwrap';

-    if (Smarty::$_MBSTRING) {

-        if ($compiler->tag_nocache | $compiler->nocache) {

-            $compiler->template->required_plugins['nocache']['wordwrap']['modifier']['file'] = SMARTY_PLUGINS_DIR .'shared.mb_wordwrap.php';

-            $compiler->template->required_plugins['nocache']['wordwrap']['modifier']['function'] = 'smarty_mb_wordwrap';

-        } else {

-            $compiler->template->required_plugins['compiled']['wordwrap']['modifier']['file'] = SMARTY_PLUGINS_DIR .'shared.mb_wordwrap.php';

-            $compiler->template->required_plugins['compiled']['wordwrap']['modifier']['function'] = 'smarty_mb_wordwrap';

-        }

-        $function = 'smarty_mb_wordwrap';

-    }

-    return $function . '(' . $params[0] . ',' . $params[1] . ',' . $params[2] . ',' . $params[3] . ')';

-} 

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/outputfilter.trimwhitespace.php b/lib/smarty/libs/plugins/outputfilter.trimwhitespace.php
deleted file mode 100644
index 31a75557c..000000000
--- a/lib/smarty/libs/plugins/outputfilter.trimwhitespace.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFilter
- */
-
-/**
- * Smarty trimwhitespace outputfilter plugin
- *
- * Trim unnecessary whitespace from HTML markup.
- *
- * @author   Rodney Rehm
- * @param string                   $source input string
- * @param Smarty_Internal_Template $smarty Smarty object
- * @return string filtered output
- * @todo substr_replace() is not overloaded by mbstring.func_overload - so this function might fail!
- */
-function smarty_outputfilter_trimwhitespace($source, Smarty_Internal_Template $smarty)
-{
-    $store = array();
-    $_store = 0;
-    $_offset = 0;
-
-    // Unify Line-Breaks to \n
-    $source = preg_replace("/\015\012|\015|\012/", "\n", $source);
-
-    // capture Internet Explorer Conditional Comments
-    if (preg_match_all('#<!--\[[^\]]+\]>.*?<!\[[^\]]+\]-->#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
-        foreach ($matches as $match) {
-            $store[] = $match[0][0];
-            $_length = strlen($match[0][0]);
-            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
-            $source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);
-
-            $_offset += $_length - strlen($replace);
-            $_store++;
-        }
-    }
-
-    // Strip all HTML-Comments
-    $source = preg_replace( '#<!--.*?-->#ms', '', $source );
-
-    // capture html elements not to be messed with
-    $_offset = 0;
-    if (preg_match_all('#<(script|pre|textarea)[^>]*>.*?</\\1>#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
-        foreach ($matches as $match) {
-            $store[] = $match[0][0];
-            $_length = strlen($match[0][0]);
-            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
-            $source = substr_replace($source, $replace, $match[0][1] - $_offset, $_length);
-
-            $_offset += $_length - strlen($replace);
-            $_store++;
-        }
-    }
-
-    $expressions = array(
-        // replace multiple spaces between tags by a single space
-        // can't remove them entirely, becaue that might break poorly implemented CSS display:inline-block elements
-        '#(:SMARTY@!@|>)\s+(?=@!@SMARTY:|<)#s' => '\1 \2',
-        // remove spaces between attributes (but not in attribute values!)
-        '#(([a-z0-9]\s*=\s*(["\'])[^\3]*?\3)|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \4',
-        // note: for some very weird reason trim() seems to remove spaces inside attributes.
-        // maybe a \0 byte or something is interfering?
-        '#^\s+<#Ss' => '<',
-        '#>\s+$#Ss' => '>',
-    );
-
-    $source = preg_replace( array_keys($expressions), array_values($expressions), $source );
-    // note: for some very weird reason trim() seems to remove spaces inside attributes.
-    // maybe a \0 byte or something is interfering?
-    // $source = trim( $source );
-
-    // capture html elements not to be messed with
-    $_offset = 0;
-    if (preg_match_all('#@!@SMARTY:([0-9]+):SMARTY@!@#is', $source, $matches, PREG_OFFSET_CAPTURE | PREG_SET_ORDER)) {
-        foreach ($matches as $match) {
-            $store[] = $match[0][0];
-            $_length = strlen($match[0][0]);
-            $replace = array_shift($store);
-            $source = substr_replace($source, $replace, $match[0][1] + $_offset, $_length);
-
-            $_offset += strlen($replace) - $_length;
-            $_store++;
-        }
-    }
-
-    return $source;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/shared.escape_special_chars.php b/lib/smarty/libs/plugins/shared.escape_special_chars.php
deleted file mode 100644
index d2609b674..000000000
--- a/lib/smarty/libs/plugins/shared.escape_special_chars.php
+++ /dev/null
@@ -1,51 +0,0 @@
-<?php
-/**
- * Smarty shared plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-
-if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
-    /**
-     * escape_special_chars common function
-     *
-     * Function: smarty_function_escape_special_chars<br>
-     * Purpose:  used by other smarty functions to escape
-     *           special chars except for already escaped ones
-     *
-     * @author   Monte Ohrt <monte at ohrt dot com>
-     * @param string $string text that should by escaped
-     * @return string
-     */
-    function smarty_function_escape_special_chars($string)
-    {
-        if (!is_array($string)) {
-            $string = htmlspecialchars($string, ENT_COMPAT, Smarty::$_CHARSET, false);
-        }
-        return $string;
-    }  
-} else {         
-    /**
-     * escape_special_chars common function
-     *
-     * Function: smarty_function_escape_special_chars<br>
-     * Purpose:  used by other smarty functions to escape
-     *           special chars except for already escaped ones
-     *
-     * @author   Monte Ohrt <monte at ohrt dot com>
-     * @param string $string text that should by escaped
-     * @return string
-     */
-    function smarty_function_escape_special_chars($string)
-    {
-        if (!is_array($string)) {
-            $string = preg_replace('!&(#?\w+);!', '%%%SMARTY_START%%%\\1%%%SMARTY_END%%%', $string);
-            $string = htmlspecialchars($string);
-            $string = str_replace(array('%%%SMARTY_START%%%', '%%%SMARTY_END%%%'), array('&', ';'), $string); 
-        }
-        return $string;
-    }                                                                                                             
-} 
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/shared.literal_compiler_param.php b/lib/smarty/libs/plugins/shared.literal_compiler_param.php
deleted file mode 100644
index dbcd9374c..000000000
--- a/lib/smarty/libs/plugins/shared.literal_compiler_param.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-
-/**
- * evaluate compiler parameter
- *
- * @param array   $params  parameter array as given to the compiler function
- * @param integer $index   array index of the parameter to convert
- * @param mixed   $default value to be returned if the parameter is not present
- * @return mixed evaluated value of parameter or $default
- * @throws SmartyException if parameter is not a literal (but an expression, variable, …)
- * @author Rodney Rehm
- */
-function smarty_literal_compiler_param($params, $index, $default=null)
-{
-    // not set, go default
-    if (!isset($params[$index])) {
-        return $default;
-    }
-    // test if param is a literal
-    if (!preg_match('/^([\'"]?)[a-zA-Z0-9]+(\\1)$/', $params[$index])) {
-        throw new SmartyException('$param[' . $index . '] is not a literal and is thus not evaluatable at compile time');
-    }
-
-    $t = null;
-    eval("\$t = " . $params[$index] . ";");
-    return $t;
-}
diff --git a/lib/smarty/libs/plugins/shared.make_timestamp.php b/lib/smarty/libs/plugins/shared.make_timestamp.php
deleted file mode 100644
index 5d7c97e91..000000000
--- a/lib/smarty/libs/plugins/shared.make_timestamp.php
+++ /dev/null
@@ -1,42 +0,0 @@
-<?php
-/**
- * Smarty shared plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-
-/**
- * Function: smarty_make_timestamp<br>
- * Purpose:  used by other smarty functions to make a timestamp from a string.
- *
- * @author   Monte Ohrt <monte at ohrt dot com>
- * @param DateTime|int|string $string  date object, timestamp or string that can be converted using strtotime()
- * @return int
- */
-function smarty_make_timestamp($string)
-{
-    if (empty($string)) {
-        // use "now":
-        return time();
-    } elseif ($string instanceof DateTime) {
-        return $string->getTimestamp();
-    } elseif (strlen($string) == 14 && ctype_digit($string)) {
-        // it is mysql timestamp format of YYYYMMDDHHMMSS?
-        return mktime(substr($string, 8, 2),substr($string, 10, 2),substr($string, 12, 2),
-                       substr($string, 4, 2),substr($string, 6, 2),substr($string, 0, 4));
-    } elseif (is_numeric($string)) {
-        // it is a numeric string, we handle it as timestamp
-        return (int) $string;
-    } else {
-        // strtotime should handle it
-        $time = strtotime($string);
-        if ($time == -1 || $time === false) {
-            // strtotime() was not able to parse $string, use "now":
-            return time();
-        }
-        return $time;
-    }
-}
-
-?>
diff --git a/lib/smarty/libs/plugins/shared.mb_str_replace.php b/lib/smarty/libs/plugins/shared.mb_str_replace.php
deleted file mode 100644
index ecafeb74a..000000000
--- a/lib/smarty/libs/plugins/shared.mb_str_replace.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php
-/**
- * Smarty shared plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-if (!function_exists('smarty_mb_str_replace')) {
-
-    /**
-     * Multibyte string replace
-     *
-     * @param string $search  the string to be searched
-     * @param string $replace the replacement string
-     * @param string $subject the source string
-     * @param int    &$count  number of matches found
-     * @return string replaced string
-     * @author Rodney Rehm
-     */
-    function smarty_mb_str_replace($search, $replace, $subject, &$count=0)
-    {
-        if (!is_array($search) && is_array($replace)) {
-            return false;
-        }
-        if (is_array($subject)) {
-            // call mb_replace for each single string in $subject
-            foreach ($subject as &$string) {
-                $string = &smarty_mb_str_replace($search, $replace, $string, $c);
-                $count += $c;
-            }
-        } elseif (is_array($search)) {
-            if (!is_array($replace)) {
-                foreach ($search as &$string) {
-                    $subject = smarty_mb_str_replace($string, $replace, $subject, $c);
-                    $count += $c;
-                }
-            } else {
-                $n = max(count($search), count($replace));
-                while ($n--) {
-                    $subject = smarty_mb_str_replace(current($search), current($replace), $subject, $c);
-                    $count += $c;
-                    next($search);
-                    next($replace);
-                }
-            }
-        } else {
-            $parts = mb_split(preg_quote($search), $subject);
-            $count = count($parts) - 1;
-            $subject = implode($replace, $parts);
-        }
-        return $subject;
-    }
-
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/shared.mb_unicode.php b/lib/smarty/libs/plugins/shared.mb_unicode.php
deleted file mode 100644
index e7f839ec8..000000000
--- a/lib/smarty/libs/plugins/shared.mb_unicode.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php
-/**
- * Smarty shared plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-
-/**
- * convert characters to their decimal unicode equivalents
- *
- * @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
- * @param string $string   characters to calculate unicode of
- * @param string $encoding encoding of $string, if null mb_internal_encoding() is used
- * @return array sequence of unicodes
- * @author Rodney Rehm
- */
-function smarty_mb_to_unicode($string, $encoding=null) {
-    if ($encoding) {
-        $expanded = mb_convert_encoding($string, "UTF-32BE", $encoding);
-    } else {
-        $expanded = mb_convert_encoding($string, "UTF-32BE");
-    }
-    return unpack("N*", $expanded);
-}
-
-/**
- * convert unicodes to the character of given encoding
- *
- * @link http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
- * @param integer|array $unicode  single unicode or list of unicodes to convert
- * @param string        $encoding encoding of returned string, if null mb_internal_encoding() is used
- * @return string unicode as character sequence in given $encoding
- * @author Rodney Rehm
- */
-function smarty_mb_from_unicode($unicode, $encoding=null) {
-    $t = '';
-    if (!$encoding) {
-        $encoding = mb_internal_encoding();
-    }
-    foreach((array) $unicode as $utf32be) {
-        $character = pack("N*", $utf32be);
-        $t .= mb_convert_encoding($character, $encoding, "UTF-32BE");
-    }
-    return $t;
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/shared.mb_wordwrap.php b/lib/smarty/libs/plugins/shared.mb_wordwrap.php
deleted file mode 100644
index ba3498c70..000000000
--- a/lib/smarty/libs/plugins/shared.mb_wordwrap.php
+++ /dev/null
@@ -1,83 +0,0 @@
-<?php
-/**
- * Smarty shared plugin
- *
- * @package Smarty
- * @subpackage PluginsShared
- */
-
-if(!function_exists('smarty_mb_wordwrap')) {
-
-    /**
-     * Wrap a string to a given number of characters
-     *
-     * @link http://php.net/manual/en/function.wordwrap.php for similarity
-     * @param string  $str   the string to wrap
-     * @param int     $width the width of the output
-     * @param string  $break the character used to break the line
-     * @param boolean $cut   ignored parameter, just for the sake of
-     * @return string wrapped string
-     * @author Rodney Rehm
-     */
-    function smarty_mb_wordwrap($str, $width=75, $break="\n", $cut=false)
-    {
-        // break words into tokens using white space as a delimiter
-        $tokens = preg_split('!(\s)!S' . Smarty::$_UTF8_MODIFIER, $str, -1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
-        $length = 0;
-        $t = '';
-        $_previous = false;
-
-        foreach ($tokens as $_token) {
-            $token_length = mb_strlen($_token, Smarty::$_CHARSET);
-            $_tokens = array($_token);
-            if ($token_length > $width) {
-                // remove last space
-                $t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
-                $_previous = false;
-                $length = 0;
-
-                if ($cut) {
-                    $_tokens = preg_split('!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER, $_token, -1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
-                    // broken words go on a new line
-                    $t .= $break;
-                }
-            }
-
-            foreach ($_tokens as $token) {
-                $_space = !!preg_match('!^\s$!S' . Smarty::$_UTF8_MODIFIER, $token);
-                $token_length = mb_strlen($token, Smarty::$_CHARSET);
-                $length += $token_length;
-
-                if ($length > $width) {
-                    // remove space before inserted break
-                    if ($_previous && $token_length < $width) {
-                        $t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
-                    }
-
-                    // add the break before the token
-                    $t .= $break;
-                    $length = $token_length;
-
-                    // skip space after inserting a break
-                    if ($_space) {
-                        $length = 0;
-                        continue;
-                    }
-                } else if ($token == "\n") {
-                    // hard break must reset counters
-                    $_previous = 0;
-                    $length = 0;
-                } else {
-                    // remember if we had a space or not
-                    $_previous = $_space;
-                }
-                // add the token
-                $t .= $token;
-            }
-        }
-
-        return $t;
-    }
-
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/plugins/variablefilter.htmlspecialchars.php b/lib/smarty/libs/plugins/variablefilter.htmlspecialchars.php
deleted file mode 100644
index aff711e48..000000000
--- a/lib/smarty/libs/plugins/variablefilter.htmlspecialchars.php
+++ /dev/null
@@ -1,21 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage PluginsFilter
- */
-
-/**
- * Smarty htmlspecialchars variablefilter plugin
- *
- * @param string                   $source input string
- * @param Smarty_Internal_Template $smarty Smarty object
- * @return string filtered output
- */
-function smarty_variablefilter_htmlspecialchars($source, $smarty)
-{
-    return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_cacheresource.php b/lib/smarty/libs/sysplugins/smarty_cacheresource.php
deleted file mode 100644
index ca18add5e..000000000
--- a/lib/smarty/libs/sysplugins/smarty_cacheresource.php
+++ /dev/null
@@ -1,381 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin
-*
-* @package Smarty
-* @subpackage Cacher
-*/
-
-/**
-* Cache Handler API
-*
-* @package Smarty
-* @subpackage Cacher
-* @author Rodney Rehm
-*/
-abstract class Smarty_CacheResource {
-    /**
-    * cache for Smarty_CacheResource instances
-    * @var array
-    */
-    public static $resources = array();
-
-    /**
-    * resource types provided by the core
-    * @var array
-    */
-    protected static $sysplugins = array(
-        'file' => true,
-    );
-
-    /**
-    * populate Cached Object with meta data from Resource
-    *
-    * @param Smarty_Template_Cached $cached cached object
-    * @param Smarty_Internal_Template $_template template object
-    * @return void
-    */
-    public abstract function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template);
-
-    /**
-    * populate Cached Object with timestamp and exists from Resource
-    *
-    * @param Smarty_Template_Cached $source cached object
-    * @return void
-    */
-    public abstract function populateTimestamp(Smarty_Template_Cached $cached);
-
-    /**
-    * Read the cached template and process header
-    *
-    * @param Smarty_Internal_Template $_template template object
-    * @param Smarty_Template_Cached $cached cached object
-    * @return booelan true or false if the cached content does not exist
-    */
-    public abstract function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null);
-
-    /**
-    * Write the rendered template output to cache
-    *
-    * @param Smarty_Internal_Template $_template template object
-    * @param string $content content to cache
-    * @return boolean success
-    */
-    public abstract function writeCachedContent(Smarty_Internal_Template $_template, $content);
-
-    /**
-    * Return cached content
-    *
-    * @param Smarty_Internal_Template $_template template object
-    * @param string $content content of cache
-    */
-    public function getCachedContent(Smarty_Internal_Template $_template)
-    {
-        if ($_template->cached->handler->process($_template)) {
-            ob_start();
-            $_template->properties['unifunc']($_template);
-            return ob_get_clean();
-        }
-        return null;
-    }
-
-    /**
-    * Empty cache
-    *
-    * @param Smarty $smarty Smarty object
-    * @param integer $exp_time expiration time (number of seconds, not timestamp)
-    * @return integer number of cache files deleted
-    */
-    public abstract function clearAll(Smarty $smarty, $exp_time=null);
-
-    /**
-    * Empty cache for a specific template
-    *
-    * @param Smarty $smarty Smarty object
-    * @param string $resource_name template name
-    * @param string $cache_id cache id
-    * @param string $compile_id compile id
-    * @param integer $exp_time expiration time (number of seconds, not timestamp)
-    * @return integer number of cache files deleted
-    */
-    public abstract function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time);
-
-
-    public function locked(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        // theoretically locking_timeout should be checked against time_limit (max_execution_time)
-        $start = microtime(true);
-        $hadLock = null;
-        while ($this->hasLock($smarty, $cached)) {
-            $hadLock = true;
-            if (microtime(true) - $start > $smarty->locking_timeout) {
-                // abort waiting for lock release
-                return false;
-            }
-            sleep(1);
-        }
-        return $hadLock;
-    }
-
-    public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        // check if lock exists
-        return false;
-    }
-
-    public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        // create lock
-        return true;
-    }
-
-    public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        // release lock
-        return true;
-    }
-
-
-    /**
-    * Load Cache Resource Handler
-    *
-    * @param Smarty $smarty Smarty object
-    * @param string $type name of the cache resource
-    * @return Smarty_CacheResource Cache Resource Handler
-    */
-    public static function load(Smarty $smarty, $type = null)
-    {
-        if (!isset($type)) {
-            $type = $smarty->caching_type;
-        }
-
-        // try smarty's cache
-        if (isset($smarty->_cacheresource_handlers[$type])) {
-            return $smarty->_cacheresource_handlers[$type];
-        }
-        
-        // try registered resource
-        if (isset($smarty->registered_cache_resources[$type])) {
-            // do not cache these instances as they may vary from instance to instance
-            return $smarty->_cacheresource_handlers[$type] = $smarty->registered_cache_resources[$type];
-        }
-        // try sysplugins dir
-        if (isset(self::$sysplugins[$type])) {
-            if (!isset(self::$resources[$type])) {
-                $cache_resource_class = 'Smarty_Internal_CacheResource_' . ucfirst($type);
-                self::$resources[$type] = new $cache_resource_class();
-            }
-            return $smarty->_cacheresource_handlers[$type] = self::$resources[$type];
-        }
-        // try plugins dir
-        $cache_resource_class = 'Smarty_CacheResource_' . ucfirst($type);
-        if ($smarty->loadPlugin($cache_resource_class)) {
-            if (!isset(self::$resources[$type])) {
-                self::$resources[$type] = new $cache_resource_class();
-            }
-            return $smarty->_cacheresource_handlers[$type] = self::$resources[$type];
-        }
-        // give up
-        throw new SmartyException("Unable to load cache resource '{$type}'");
-    }
-
-    /**
-    * Invalid Loaded Cache Files
-    *
-    * @param Smarty $smarty Smarty object
-    */
-    public static function invalidLoadedCache(Smarty $smarty)
-    {
-        foreach ($smarty->template_objects as $tpl) {
-            if (isset($tpl->cached)) {
-                $tpl->cached->valid = false;
-                $tpl->cached->processed = false;
-            }
-        }
-    }
-}
-
-/**
-* Smarty Resource Data Object
-*
-* Cache Data Container for Template Files
-*
-* @package Smarty
-* @subpackage TemplateResources
-* @author Rodney Rehm
-*/
-class Smarty_Template_Cached {
-    /**
-    * Source Filepath
-    * @var string
-    */
-    public $filepath = false;
-
-    /**
-    * Source Content
-    * @var string
-    */
-    public $content = null;
-
-    /**
-    * Source Timestamp
-    * @var integer
-    */
-    public $timestamp = false;
-
-    /**
-    * Source Existance
-    * @var boolean
-    */
-    public $exists = false;
-
-    /**
-    * Cache Is Valid
-    * @var boolean
-    */
-    public $valid = false;
-
-    /**
-    * Cache was processed
-    * @var boolean
-    */
-    public $processed = false;
-
-    /**
-    * CacheResource Handler
-    * @var Smarty_CacheResource
-    */
-    public $handler = null;
-
-    /**
-    * Template Compile Id (Smarty_Internal_Template::$compile_id)
-    * @var string
-    */
-    public $compile_id = null;
-
-    /**
-    * Template Cache Id (Smarty_Internal_Template::$cache_id)
-    * @var string
-    */
-    public $cache_id = null;
-
-    /**
-    * Id for cache locking
-    * @var string
-    */
-    public $lock_id = null;
-
-    /**
-    * flag that cache is locked by this instance
-    * @var bool
-    */
-    public $is_locked = false;
-
-    /**
-    * Source Object
-    * @var Smarty_Template_Source
-    */
-    public $source = null;
-
-    /**
-    * create Cached Object container
-    *
-    * @param Smarty_Internal_Template $_template template object
-    */
-    public function __construct(Smarty_Internal_Template $_template)
-    {
-        $this->compile_id = $_template->compile_id;
-        $this->cache_id = $_template->cache_id;
-        $this->source = $_template->source;
-        $_template->cached = $this;
-        $smarty = $_template->smarty;
-
-        //
-        // load resource handler
-        //
-        $this->handler = $handler = Smarty_CacheResource::load($smarty); // Note: prone to circular references
-
-        //
-        //    check if cache is valid
-        //
-        if (!($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED) || $_template->source->recompiled) {
-            $handler->populate($this, $_template);
-            return;
-        }
-        while (true) {
-            while (true) {
-                $handler->populate($this, $_template);
-                if ($this->timestamp === false || $smarty->force_compile || $smarty->force_cache) {
-                    $this->valid = false;
-                } else {
-                    $this->valid = true;
-                }
-                if ($this->valid && $_template->caching == Smarty::CACHING_LIFETIME_CURRENT && $_template->cache_lifetime >= 0 && time() > ($this->timestamp + $_template->cache_lifetime)) {
-                    // lifetime expired
-                    $this->valid = false;
-                }
-                if ($this->valid || !$_template->smarty->cache_locking) {
-                    break;
-                }
-                if (!$this->handler->locked($_template->smarty, $this)) {
-                    $this->handler->acquireLock($_template->smarty, $this);
-                    break 2;
-                }
-            }
-            if ($this->valid) {
-                if (!$_template->smarty->cache_locking || $this->handler->locked($_template->smarty, $this) === null) {
-                    // load cache file for the following checks
-                    if ($smarty->debugging) {
-                        Smarty_Internal_Debug::start_cache($_template);
-                    }
-                    if($handler->process($_template, $this) === false) {
-                        $this->valid = false;
-                    } else {
-                        $this->processed = true;
-                    }
-                    if ($smarty->debugging) {
-                        Smarty_Internal_Debug::end_cache($_template);
-                    }
-                } else {
-                    continue;
-                }
-            } else {
-                return;
-            }
-            if ($this->valid && $_template->caching === Smarty::CACHING_LIFETIME_SAVED && $_template->properties['cache_lifetime'] >= 0 && (time() > ($_template->cached->timestamp + $_template->properties['cache_lifetime']))) {
-                $this->valid = false;
-            }
-            if (!$this->valid && $_template->smarty->cache_locking) {
-                $this->handler->acquireLock($_template->smarty, $this);
-                return;
-            } else {
-                return;
-            }
-        }
-    }
-
-    /**
-    * Write this cache object to handler
-    *
-    * @param Smarty_Internal_Template $_template template object
-    * @param string $content content to cache
-    * @return boolean success
-    */
-    public function write(Smarty_Internal_Template $_template, $content)
-    {
-        if (!$_template->source->recompiled) {
-            if ($this->handler->writeCachedContent($_template, $content)) {
-                $this->timestamp = time();
-                $this->exists = true;
-                $this->valid = true;
-                if ($_template->smarty->cache_locking) {
-                    $this->handler->releaseLock($_template->smarty, $this);
-                }
-                return true;
-            }
-        }
-        return false;
-    }
-
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_cacheresource_custom.php b/lib/smarty/libs/sysplugins/smarty_cacheresource_custom.php
deleted file mode 100644
index ee9de157b..000000000
--- a/lib/smarty/libs/sysplugins/smarty_cacheresource_custom.php
+++ /dev/null
@@ -1,237 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin
- *
- * @package Smarty
- * @subpackage Cacher
- */
-
-/**
- * Cache Handler API
- *
- * @package Smarty
- * @subpackage Cacher
- * @author Rodney Rehm
- */
-abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource {
-
-    /**
-     * fetch cached content and its modification time from data source
-     *
-     * @param string $id         unique cache content identifier
-     * @param string $name       template name
-     * @param string $cache_id   cache id
-     * @param string $compile_id compile id
-     * @param string $content    cached content
-     * @param integer $mtime cache modification timestamp (epoch)
-     * @return void
-     */
-    protected abstract function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime);
-
-    /**
-     * Fetch cached content's modification timestamp from data source
-     *
-     * {@internal implementing this method is optional.
-     *  Only implement it if modification times can be accessed faster than loading the complete cached content.}}
-     *
-     * @param string $id         unique cache content identifier
-     * @param string $name       template name
-     * @param string $cache_id   cache id
-     * @param string $compile_id compile id
-     * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
-     */
-    protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
-    {
-        return null;
-    }
-
-    /**
-     * Save content to cache
-     *
-     * @param string       $id         unique cache content identifier
-     * @param string       $name       template name
-     * @param string       $cache_id   cache id
-     * @param string       $compile_id compile id
-     * @param integer|null $exp_time   seconds till expiration or null
-     * @param string $content content to cache
-     * @return boolean success
-     */
-    protected abstract function save($id, $name, $cache_id, $compile_id, $exp_time, $content);
-
-    /**
-     * Delete content from cache
-     *
-     * @param string       $name       template name
-     * @param string       $cache_id   cache id
-     * @param string       $compile_id compile id
-     * @param integer|null $exp_time   seconds till expiration time in seconds or null
-     * @return integer number of deleted caches
-     */
-    protected abstract function delete($name, $cache_id, $compile_id, $exp_time);
-
-    /**
-     * populate Cached Object with meta data from Resource
-     *
-     * @param Smarty_Template_Cached   $cached    cached object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
-    {
-        $_cache_id = isset($cached->cache_id) ? preg_replace('![^\w\|]+!', '_', $cached->cache_id) : null;
-        $_compile_id = isset($cached->compile_id) ? preg_replace('![^\w\|]+!', '_', $cached->compile_id) : null;
-
-        $cached->filepath = sha1($cached->source->filepath . $_cache_id . $_compile_id);
-        $this->populateTimestamp($cached);
-    }
-
-    /**
-     * populate Cached Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Cached $source cached object
-     * @return void
-     */
-    public function populateTimestamp(Smarty_Template_Cached $cached)
-    {
-        $mtime = $this->fetchTimestamp($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id);
-        if ($mtime !== null) {
-            $cached->timestamp = $mtime;
-            $cached->exists = !!$cached->timestamp;
-            return;
-        }
-        $timestamp = null;
-        $this->fetch($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id, $cached->content, $timestamp);
-        $cached->timestamp = isset($timestamp) ? $timestamp : false;
-        $cached->exists = !!$cached->timestamp;
-    }
-
-    /**
-     * Read the cached template and process the header
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if the cached content does not exist
-     */
-    public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
-    {
-        if (!$cached) {
-            $cached = $_template->cached;
-        }
-        $content = $cached->content ? $cached->content : null;
-        $timestamp = $cached->timestamp ? $cached->timestamp : null;
-        if ($content === null || !$timestamp) {
-            $this->fetch(
-                $_template->cached->filepath,
-                $_template->source->name,
-                $_template->cache_id,
-                $_template->compile_id,
-                $content,
-                $timestamp
-            );
-        }
-        if (isset($content)) {
-            $_smarty_tpl = $_template;
-            eval("?>" . $content);
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Write the rendered template output to cache
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param string                   $content   content to cache
-     * @return boolean success
-     */
-    public function writeCachedContent(Smarty_Internal_Template $_template, $content)
-    {
-        return $this->save(
-            $_template->cached->filepath,
-            $_template->source->name,
-            $_template->cache_id,
-            $_template->compile_id,
-            $_template->properties['cache_lifetime'],
-            $content
-        );
-    }
-
-    /**
-     * Empty cache
-     *
-     * @param Smarty  $smarty   Smarty object
-     * @param integer $exp_time expiration time (number of seconds, not timestamp)
-     * @return integer number of cache files deleted
-     */
-    public function clearAll(Smarty $smarty, $exp_time=null)
-    {
-        $this->cache = array();
-        return $this->delete(null, null, null, $exp_time);
-    }
-
-    /**
-     * Empty cache for a specific template
-     *
-     * @param Smarty  $smarty        Smarty object
-     * @param string  $resource_name template name
-     * @param string  $cache_id      cache id
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time (number of seconds, not timestamp)
-     * @return integer number of cache files deleted
-     */
-    public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
-    {
-        $this->cache = array();
-        return $this->delete($resource_name, $cache_id, $compile_id, $exp_time);
-    }
-
-    /**
-     * Check is cache is locked for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if cache is locked
-     */
-    public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $id = $cached->filepath;
-        $name = $cached->source->name . '.lock';
-
-        $mtime = $this->fetchTimestamp($id, $name, null, null);
-        if ($mtime === null) {
-            $this->fetch($id, $name, null, null, $content, $mtime);
-        }
-
-        return $mtime && time() - $mtime < $smarty->locking_timeout;
-    }
-
-    /**
-     * Lock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = true;
-
-        $id = $cached->filepath;
-        $name = $cached->source->name . '.lock';
-        $this->save($id, $name, null, null, $smarty->locking_timeout, '');
-    }
-
-    /**
-     * Unlock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = false;
-
-        $name = $cached->source->name . '.lock';
-        $this->delete($name, null, null, null);
-    }
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_cacheresource_keyvaluestore.php b/lib/smarty/libs/sysplugins/smarty_cacheresource_keyvaluestore.php
deleted file mode 100644
index dff9b65aa..000000000
--- a/lib/smarty/libs/sysplugins/smarty_cacheresource_keyvaluestore.php
+++ /dev/null
@@ -1,463 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin
- *
- * @package Smarty
- * @subpackage Cacher
- */
-
-/**
- * Smarty Cache Handler Base for Key/Value Storage Implementations
- *
- * This class implements the functionality required to use simple key/value stores
- * for hierarchical cache groups. key/value stores like memcache or APC do not support
- * wildcards in keys, therefore a cache group cannot be cleared like "a|*" - which
- * is no problem to filesystem and RDBMS implementations.
- *
- * This implementation is based on the concept of invalidation. While one specific cache
- * can be identified and cleared, any range of caches cannot be identified. For this reason
- * each level of the cache group hierarchy can have its own value in the store. These values
- * are nothing but microtimes, telling us when a particular cache group was cleared for the
- * last time. These keys are evaluated for every cache read to determine if the cache has
- * been invalidated since it was created and should hence be treated as inexistent.
- *
- * Although deep hierarchies are possible, they are not recommended. Try to keep your
- * cache groups as shallow as possible. Anything up 3-5 parents should be ok. So
- * »a|b|c« is a good depth where »a|b|c|d|e|f|g|h|i|j|k« isn't. Try to join correlating
- * cache groups: if your cache groups look somewhat like »a|b|$page|$items|$whatever«
- * consider using »a|b|c|$page-$items-$whatever« instead.
- *
- * @package Smarty
- * @subpackage Cacher
- * @author Rodney Rehm
- */
-abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource {
-
-    /**
-     * cache for contents
-     * @var array
-     */
-    protected $contents = array();
-    /**
-     * cache for timestamps
-     * @var array
-     */
-    protected $timestamps = array();
-
-    /**
-     * populate Cached Object with meta data from Resource
-     *
-     * @param Smarty_Template_Cached   $cached    cached object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
-    {
-        $cached->filepath = $_template->source->uid
-                . '#' . $this->sanitize($cached->source->name)
-                . '#' . $this->sanitize($cached->cache_id)
-                . '#' . $this->sanitize($cached->compile_id);
-
-        $this->populateTimestamp($cached);
-    }
-
-    /**
-     * populate Cached Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Cached $cached cached object
-     * @return void
-     */
-    public function populateTimestamp(Smarty_Template_Cached $cached)
-    {
-        if (!$this->fetch($cached->filepath, $cached->source->name, $cached->cache_id, $cached->compile_id, $content, $timestamp, $cached->source->uid)) {
-            return;
-        }
-        $cached->content = $content;
-        $cached->timestamp = (int) $timestamp;
-        $cached->exists = $cached->timestamp;
-    }
-
-    /**
-     * Read the cached template and process the header
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if the cached content does not exist
-     */
-    public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
-    {
-        if (!$cached) {
-            $cached = $_template->cached;
-        }
-        $content = $cached->content ? $cached->content : null;
-        $timestamp = $cached->timestamp ? $cached->timestamp : null;
-        if ($content === null || !$timestamp) {
-            if (!$this->fetch($_template->cached->filepath, $_template->source->name, $_template->cache_id, $_template->compile_id, $content, $timestamp, $_template->source->uid)) {
-                return false;
-            }
-        }
-        if (isset($content)) {
-            $_smarty_tpl = $_template;
-            eval("?>" . $content);
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Write the rendered template output to cache
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param string $content content to cache
-     * @return boolean success
-     */
-    public function writeCachedContent(Smarty_Internal_Template $_template, $content)
-    {
-        $this->addMetaTimestamp($content);
-        return $this->write(array($_template->cached->filepath => $content), $_template->properties['cache_lifetime']);
-    }
-
-    /**
-     * Empty cache
-     *
-     * {@internal the $exp_time argument is ignored altogether }}
-     *
-     * @param Smarty  $smarty   Smarty object
-     * @param integer $exp_time expiration time [being ignored]
-     * @return integer number of cache files deleted [always -1]
-     * @uses purge() to clear the whole store
-     * @uses invalidate() to mark everything outdated if purge() is inapplicable
-     */
-    public function clearAll(Smarty $smarty, $exp_time=null)
-    {
-        if (!$this->purge()) {
-            $this->invalidate(null);
-        }
-        return -1;
-    }
-
-    /**
-     * Empty cache for a specific template
-     *
-     * {@internal the $exp_time argument is ignored altogether}}
-     *
-     * @param Smarty  $smarty        Smarty object
-     * @param string  $resource_name template name
-     * @param string  $cache_id      cache id
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time [being ignored]
-     * @return integer number of cache files deleted [always -1]
-     * @uses buildCachedFilepath() to generate the CacheID
-     * @uses invalidate() to mark CacheIDs parent chain as outdated
-     * @uses delete() to remove CacheID from cache
-     */
-    public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
-    {
-        $uid = $this->getTemplateUid($smarty, $resource_name, $cache_id, $compile_id);
-        $cid = $uid . '#' . $this->sanitize($resource_name) . '#' . $this->sanitize($cache_id) . '#' . $this->sanitize($compile_id);
-        $this->delete(array($cid));
-        $this->invalidate($cid, $resource_name, $cache_id, $compile_id, $uid);
-        return -1;
-    }
-    /**
-     * Get template's unique ID
-     *
-     * @param Smarty $smarty        Smarty object
-     * @param string $resource_name template name
-     * @param string $cache_id      cache id
-     * @param string $compile_id    compile id
-     * @return string filepath of cache file
-     */
-    protected function getTemplateUid(Smarty $smarty, $resource_name, $cache_id, $compile_id)
-    {
-        $uid = '';
-        if (isset($resource_name)) {
-            $tpl = new $smarty->template_class($resource_name, $smarty);
-            if ($tpl->source->exists) {
-                $uid = $tpl->source->uid;
-            }
-            
-            // remove from template cache
-            if ($smarty->allow_ambiguous_resources) {
-                $_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
-            } else {
-                $_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
-            }
-            if (isset($_templateId[150])) {
-                $_templateId = sha1($_templateId);
-            }
-            unset($smarty->template_objects[$_templateId]);
-        }
-        return $uid;
-    }
-
-    /**
-     * Sanitize CacheID components
-     *
-     * @param string $string CacheID component to sanitize
-     * @return string sanitized CacheID component
-     */
-    protected function sanitize($string)
-    {
-        // some poeple smoke bad weed
-        $string = trim($string, '|');
-        if (!$string) {
-            return null;
-        }
-        return preg_replace('#[^\w\|]+#S', '_', $string);
-    }
-
-    /**
-     * Fetch and prepare a cache object.
-     *
-     * @param string  $cid           CacheID to fetch
-     * @param string  $resource_name template name
-     * @param string  $cache_id      cache id
-     * @param string  $compile_id    compile id
-     * @param string  $content       cached content
-     * @param integer &$timestamp    cached timestamp (epoch)
-     * @param string  $resource_uid  resource's uid
-     * @return boolean success
-     */
-    protected function fetch($cid, $resource_name = null, $cache_id = null, $compile_id = null, &$content = null, &$timestamp = null, $resource_uid = null)
-    {
-        $t = $this->read(array($cid));
-        $content = !empty($t[$cid]) ? $t[$cid] : null;
-        $timestamp = null;
-
-        if ($content && ($timestamp = $this->getMetaTimestamp($content))) {
-            $invalidated = $this->getLatestInvalidationTimestamp($cid, $resource_name, $cache_id, $compile_id, $resource_uid);
-            if ($invalidated > $timestamp) {
-                $timestamp = null;
-                $content = null;
-            }
-        }
-
-        return !!$content;
-    }
-
-    /**
-     * Add current microtime to the beginning of $cache_content
-     *
-     * {@internal the header uses 8 Bytes, the first 4 Bytes are the seconds, the second 4 Bytes are the microseconds}}
-     *
-     * @param string &$content the content to be cached
-     */
-    protected function addMetaTimestamp(&$content)
-    {
-        $mt = explode(" ", microtime());
-        $ts = pack("NN", $mt[1], (int) ($mt[0] * 100000000));
-        $content = $ts . $content;
-    }
-
-    /**
-     * Extract the timestamp the $content was cached
-     *
-     * @param string &$content the cached content
-     * @return float the microtime the content was cached
-     */
-    protected function getMetaTimestamp(&$content)
-    {
-        $s = unpack("N", substr($content, 0, 4));
-        $m = unpack("N", substr($content, 4, 4));
-        $content = substr($content, 8);
-        return $s[1] + ($m[1] / 100000000);
-    }
-
-    /**
-     * Invalidate CacheID
-     *
-     * @param string $cid           CacheID
-     * @param string $resource_name template name
-     * @param string $cache_id      cache id
-     * @param string $compile_id    compile id
-     * @param string $resource_uid  source's uid
-     * @return void
-     */
-    protected function invalidate($cid = null, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
-    {
-        $now = microtime(true);
-        $key = null;
-        // invalidate everything
-        if (!$resource_name && !$cache_id && !$compile_id) {
-            $key = 'IVK#ALL';
-        }
-        // invalidate all caches by template
-        else if ($resource_name && !$cache_id && !$compile_id) {
-            $key = 'IVK#TEMPLATE#' . $resource_uid . '#' . $this->sanitize($resource_name);
-        }
-        // invalidate all caches by cache group
-        else if (!$resource_name && $cache_id && !$compile_id) {
-            $key = 'IVK#CACHE#' . $this->sanitize($cache_id);
-        }
-        // invalidate all caches by compile id
-        else if (!$resource_name && !$cache_id && $compile_id) {
-            $key = 'IVK#COMPILE#' . $this->sanitize($compile_id);
-        }
-        // invalidate by combination
-        else {
-            $key = 'IVK#CID#' . $cid;
-        }
-        $this->write(array($key => $now));
-    }
-
-    /**
-     * Determine the latest timestamp known to the invalidation chain
-     *
-     * @param string $cid           CacheID to determine latest invalidation timestamp of
-     * @param string $resource_name template name
-     * @param string $cache_id      cache id
-     * @param string $compile_id    compile id
-     * @param string $resource_uid  source's filepath
-     * @return float the microtime the CacheID was invalidated
-     */
-    protected function getLatestInvalidationTimestamp($cid, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
-    {
-        // abort if there is no CacheID
-        if (false && !$cid) {
-            return 0;
-        }
-        // abort if there are no InvalidationKeys to check
-        if (!($_cid = $this->listInvalidationKeys($cid, $resource_name, $cache_id, $compile_id, $resource_uid))) {
-            return 0;
-        }
-        
-        // there are no InValidationKeys
-        if (!($values = $this->read($_cid))) {
-            return 0;
-        }
-        // make sure we're dealing with floats
-        $values = array_map('floatval', $values);
-        return max($values);
-    }
-
-    /**
-     * Translate a CacheID into the list of applicable InvalidationKeys.
-     *
-     * Splits "some|chain|into|an|array" into array( '#clearAll#', 'some', 'some|chain', 'some|chain|into', ... )
-     *
-     * @param string $cid           CacheID to translate
-     * @param string $resource_name template name
-     * @param string $cache_id      cache id
-     * @param string $compile_id    compile id
-     * @param string $resource_uid  source's filepath
-     * @return array list of InvalidationKeys
-     * @uses $invalidationKeyPrefix to prepend to each InvalidationKey
-     */
-    protected function listInvalidationKeys($cid, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
-    {
-        $t = array('IVK#ALL');
-        $_name = $_compile = '#';
-        if ($resource_name) {
-            $_name .= $resource_uid . '#' . $this->sanitize($resource_name);
-            $t[] = 'IVK#TEMPLATE' . $_name;
-        }
-        if ($compile_id) {
-            $_compile .= $this->sanitize($compile_id);
-            $t[] = 'IVK#COMPILE' . $_compile;
-        }
-        $_name .= '#';
-        // some poeple smoke bad weed
-        $cid = trim($cache_id, '|');
-        if (!$cid) {
-            return $t;
-        }
-        $i = 0;
-        while (true) {
-            // determine next delimiter position
-            $i = strpos($cid, '|', $i);
-            // add complete CacheID if there are no more delimiters
-            if ($i === false) {
-                $t[] = 'IVK#CACHE#' . $cid;
-                $t[] = 'IVK#CID' . $_name . $cid . $_compile;
-                $t[] = 'IVK#CID' . $_name . $_compile;
-                break;
-            }
-            $part = substr($cid, 0, $i);
-            // add slice to list
-            $t[] = 'IVK#CACHE#' . $part;
-            $t[] = 'IVK#CID' . $_name . $part . $_compile;
-            // skip past delimiter position
-            $i++;
-        }
-        return $t;
-    }
-
-    /**
-     * Check is cache is locked for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if cache is locked
-     */
-    public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $key = 'LOCK#' . $cached->filepath;
-        $data = $this->read(array($key));
-        return $data && time() - $data[$key] < $smarty->locking_timeout;
-    }
-
-    /**
-     * Lock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = true;
-        $key = 'LOCK#' . $cached->filepath;
-        $this->write(array($key => time()), $smarty->locking_timeout);
-    }
-
-    /**
-     * Unlock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = false;
-        $key = 'LOCK#' . $cached->filepath;
-        $this->delete(array($key));
-    }
-
-    /**
-     * Read values for a set of keys from cache
-     *
-     * @param array $keys list of keys to fetch
-     * @return array list of values with the given keys used as indexes
-     */
-    protected abstract function read(array $keys);
-
-    /**
-     * Save values for a set of keys to cache
-     *
-     * @param array $keys   list of values to save
-     * @param int   $expire expiration time
-     * @return boolean true on success, false on failure
-     */
-    protected abstract function write(array $keys, $expire=null);
-
-    /**
-     * Remove values from cache
-     *
-     * @param array $keys list of keys to delete
-     * @return boolean true on success, false on failure
-     */
-    protected abstract function delete(array $keys);
-
-    /**
-     * Remove *all* values from cache
-     *
-     * @return boolean true on success, false on failure
-     */
-    protected function purge()
-    {
-        return false;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_config_source.php b/lib/smarty/libs/sysplugins/smarty_config_source.php
deleted file mode 100644
index 043ff13e9..000000000
--- a/lib/smarty/libs/sysplugins/smarty_config_source.php
+++ /dev/null
@@ -1,95 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-
-/**
- * Smarty Resource Data Object
- *
- * Meta Data Container for Config Files
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- *
- * @property string $content
- * @property int    $timestamp
- * @property bool   $exists
- */
-class Smarty_Config_Source extends Smarty_Template_Source {
-
-    /**
-     * create Config Object container
-     *
-     * @param Smarty_Resource $handler          Resource Handler this source object communicates with
-     * @param Smarty          $smarty           Smarty instance this source object belongs to
-     * @param string          $resource         full config_resource
-     * @param string          $type             type of resource
-     * @param string          $name             resource name
-     * @param string          $unique_resource  unqiue resource name
-     */
-    public function __construct(Smarty_Resource $handler, Smarty $smarty, $resource, $type, $name, $unique_resource)
-    {
-        $this->handler = $handler; // Note: prone to circular references
-
-        // Note: these may be ->config_compiler_class etc in the future
-        //$this->config_compiler_class = $handler->config_compiler_class;
-        //$this->config_lexer_class = $handler->config_lexer_class;
-        //$this->config_parser_class = $handler->config_parser_class;
-
-        $this->smarty = $smarty;
-        $this->resource = $resource;
-        $this->type = $type;
-        $this->name = $name;
-        $this->unique_resource = $unique_resource;
-    }
-
-    /**
-     * <<magic>> Generic setter.
-     *
-     * @param string $property_name valid: content, timestamp, exists
-     * @param mixed  $value         newly assigned value (not check for correct type)
-     * @throws SmartyException when the given property name is not valid
-     */
-    public function __set($property_name, $value)
-    {
-        switch ($property_name) {
-            case 'content':
-            case 'timestamp':
-            case 'exists':
-                $this->$property_name = $value;
-                break;
-
-            default:
-                throw new SmartyException("invalid config property '$property_name'.");
-        }
-    }
-
-    /**
-     * <<magic>> Generic getter.
-     *
-     * @param string $property_name valid: content, timestamp, exists
-     * @throws SmartyException when the given property name is not valid
-     */
-    public function __get($property_name)
-    {
-        switch ($property_name) {
-            case 'timestamp':
-            case 'exists':
-                $this->handler->populateTimestamp($this);
-                return $this->$property_name;
-
-            case 'content':
-                return $this->content = $this->handler->getContent($this);
-
-            default:
-                throw new SmartyException("config property '$property_name' does not exist.");
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_cacheresource_file.php b/lib/smarty/libs/sysplugins/smarty_internal_cacheresource_file.php
deleted file mode 100644
index 251954126..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_cacheresource_file.php
+++ /dev/null
@@ -1,264 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin CacheResource File
- *
- * @package Smarty
- * @subpackage Cacher
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-
-/**
- * This class does contain all necessary methods for the HTML cache on file system
- *
- * Implements the file system as resource for the HTML cache Version ussing nocache inserts.
- *
- * @package Smarty
- * @subpackage Cacher
- */
-class Smarty_Internal_CacheResource_File extends Smarty_CacheResource {
-
-    /**
-     * populate Cached Object with meta data from Resource
-     *
-     * @param Smarty_Template_Cached   $cached    cached object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
-    {
-        $_source_file_path = str_replace(':', '.', $_template->source->filepath);
-        $_cache_id = isset($_template->cache_id) ? preg_replace('![^\w\|]+!', '_', $_template->cache_id) : null;
-        $_compile_id = isset($_template->compile_id) ? preg_replace('![^\w\|]+!', '_', $_template->compile_id) : null;
-        $_filepath = $_template->source->uid;
-        // if use_sub_dirs, break file into directories
-        if ($_template->smarty->use_sub_dirs) {
-            $_filepath = substr($_filepath, 0, 2) . DS
-                . substr($_filepath, 2, 2) . DS
-                . substr($_filepath, 4, 2) . DS
-                . $_filepath;
-        }
-        $_compile_dir_sep = $_template->smarty->use_sub_dirs ? DS : '^';
-        if (isset($_cache_id)) {
-            $_cache_id = str_replace('|', $_compile_dir_sep, $_cache_id) . $_compile_dir_sep;
-        } else {
-            $_cache_id = '';
-        }
-        if (isset($_compile_id)) {
-            $_compile_id = $_compile_id . $_compile_dir_sep;
-        } else {
-            $_compile_id = '';
-        }
-        $_cache_dir = $_template->smarty->getCacheDir();
-        if ($_template->smarty->cache_locking) {
-            // create locking file name
-            // relative file name?
-            if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_cache_dir)) {
-                $_lock_dir = rtrim(getcwd(), '/\\') . DS . $_cache_dir;
-            } else {
-                $_lock_dir = $_cache_dir;
-            }
-            $cached->lock_id = $_lock_dir.sha1($_cache_id.$_compile_id.$_template->source->uid).'.lock';
-        }
-        $cached->filepath = $_cache_dir . $_cache_id . $_compile_id . $_filepath . '.' . basename($_source_file_path) . '.php';
-        $cached->timestamp = @filemtime($cached->filepath);
-        $cached->exists = !!$cached->timestamp;
-    }
-
-    /**
-     * populate Cached Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Cached $cached cached object
-     * @return void
-     */
-    public function populateTimestamp(Smarty_Template_Cached $cached)
-    {
-        $cached->timestamp = @filemtime($cached->filepath);
-        $cached->exists = !!$cached->timestamp;
-    }
-
-    /**
-     * Read the cached template and process its header
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if the cached content does not exist
-     */
-    public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached=null)
-    {
-        $_smarty_tpl = $_template;
-        return @include $_template->cached->filepath;
-    }
-
-    /**
-     * Write the rendered template output to cache
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param string                   $content   content to cache
-     * @return boolean success
-     */
-    public function writeCachedContent(Smarty_Internal_Template $_template, $content)
-    {
-        if (Smarty_Internal_Write_File::writeFile($_template->cached->filepath, $content, $_template->smarty) === true) {
-            $_template->cached->timestamp = filemtime($_template->cached->filepath);
-            $_template->cached->exists = !!$_template->cached->timestamp;
-            return true;
-        }
-        return false;
-    }
-
-    /**
-     * Empty cache
-     *
-     * @param Smarty_Internal_Template $_template template object
-     * @param integer                  $exp_time  expiration time (number of seconds, not timestamp)
-     * @return integer number of cache files deleted
-     */
-    public function clearAll(Smarty $smarty, $exp_time = null)
-    {
-        return $this->clear($smarty, null, null, null, $exp_time);
-    }
-
-    /**
-     * Empty cache for a specific template
-     *
-     * @param Smarty  $_template     template object
-     * @param string  $resource_name template name
-     * @param string  $cache_id      cache id
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time (number of seconds, not timestamp)
-     * @return integer number of cache files deleted
-    */
-    public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
-    {
-        $_cache_id = isset($cache_id) ? preg_replace('![^\w\|]+!', '_', $cache_id) : null;
-        $_compile_id = isset($compile_id) ? preg_replace('![^\w\|]+!', '_', $compile_id) : null;
-        $_dir_sep = $smarty->use_sub_dirs ? '/' : '^';
-        $_compile_id_offset = $smarty->use_sub_dirs ? 3 : 0;
-        $_dir = $smarty->getCacheDir();
-        $_dir_length = strlen($_dir);
-        if (isset($_cache_id)) {
-            $_cache_id_parts = explode('|', $_cache_id);
-            $_cache_id_parts_count = count($_cache_id_parts);
-            if ($smarty->use_sub_dirs) {
-                foreach ($_cache_id_parts as $id_part) {
-                    $_dir .= $id_part . DS;
-                }
-            }
-        }
-        if (isset($resource_name)) {
-            $_save_stat = $smarty->caching;
-            $smarty->caching = true;
-            $tpl = new $smarty->template_class($resource_name, $smarty);
-            $smarty->caching = $_save_stat;
-
-            // remove from template cache
-            $tpl->source; // have the template registered before unset()
-            if ($smarty->allow_ambiguous_resources) {
-                $_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
-            } else {
-                $_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
-            }
-            if (isset($_templateId[150])) {
-                $_templateId = sha1($_templateId);
-            }
-            unset($smarty->template_objects[$_templateId]);
-
-            if ($tpl->source->exists) {
-                $_resourcename_parts = basename(str_replace('^', '/', $tpl->cached->filepath));
-            } else {
-                return 0;
-            }
-        }
-        $_count = 0;
-        $_time = time();
-        if (file_exists($_dir)) {
-            $_cacheDirs = new RecursiveDirectoryIterator($_dir);
-            $_cache = new RecursiveIteratorIterator($_cacheDirs, RecursiveIteratorIterator::CHILD_FIRST);
-            foreach ($_cache as $_file) {
-                if (substr($_file->getBasename(),0,1) == '.' || strpos($_file, '.svn') !== false) continue;
-                // directory ?
-                if ($_file->isDir()) {
-                    if (!$_cache->isDot()) {
-                        // delete folder if empty
-                        @rmdir($_file->getPathname());
-                    }
-                } else {
-                    $_parts = explode($_dir_sep, str_replace('\\', '/', substr((string)$_file, $_dir_length)));
-                    $_parts_count = count($_parts);
-                    // check name
-                    if (isset($resource_name)) {
-                        if ($_parts[$_parts_count-1] != $_resourcename_parts) {
-                            continue;
-                        }
-                    }
-                    // check compile id
-                    if (isset($_compile_id) && (!isset($_parts[$_parts_count-2 - $_compile_id_offset]) || $_parts[$_parts_count-2 - $_compile_id_offset] != $_compile_id)) {
-                        continue;
-                    }
-                    // check cache id
-                    if (isset($_cache_id)) {
-                        // count of cache id parts
-                        $_parts_count = (isset($_compile_id)) ? $_parts_count - 2 - $_compile_id_offset : $_parts_count - 1 - $_compile_id_offset;
-                        if ($_parts_count < $_cache_id_parts_count) {
-                            continue;
-                        }
-                        for ($i = 0; $i < $_cache_id_parts_count; $i++) {
-                            if ($_parts[$i] != $_cache_id_parts[$i]) continue 2;
-                        }
-                    }
-                    // expired ?
-                    if (isset($exp_time) && $_time - @filemtime($_file) < $exp_time) {
-                        continue;
-                    }
-                    $_count += @unlink((string) $_file) ? 1 : 0;
-                }
-            }
-        }
-        return $_count;
-    }
-
-    /**
-     * Check is cache is locked for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     * @return booelan true or false if cache is locked
-     */
-    public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
-            clearstatcache(true, $cached->lock_id);
-        } else {
-            clearstatcache();
-        }
-        $t = @filemtime($cached->lock_id);
-        return $t && (time() - $t < $smarty->locking_timeout);
-    }
-
-    /**
-     * Lock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = true;
-        touch($cached->lock_id);
-    }
-
-    /**
-     * Unlock cache for this template
-     *
-     * @param Smarty $smarty Smarty object
-     * @param Smarty_Template_Cached $cached cached object
-     */
-    public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
-    {
-        $cached->is_locked = false;
-        @unlink($cached->lock_id);
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_append.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_append.php
deleted file mode 100644
index f6036e883..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_append.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Append
- *
- * Compiles the {append} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Append Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Append extends Smarty_Internal_Compile_Assign {
-
-    /**
-     * Compiles code for the {append} tag
-     *
-     * @param array $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // the following must be assigned at runtime because it will be overwritten in parent class
-        $this->required_attributes = array('var', 'value');
-        $this->shorttag_order = array('var', 'value');
-        $this->optional_attributes = array('scope', 'index');
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // map to compile assign attributes
-        if (isset($_attr['index'])) {
-            $_params['smarty_internal_index'] = '[' . $_attr['index'] . ']';
-            unset($_attr['index']);
-        } else {
-            $_params['smarty_internal_index'] = '[]';
-        }
-        $_new_attr = array();
-        foreach ($_attr as $key => $value) {
-            $_new_attr[] = array($key => $value);
-        }
-        // call compile assign
-        return parent::compile($_new_attr, $compiler, $_params);
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_assign.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_assign.php
deleted file mode 100644
index 40e468621..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_assign.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Assign
- *
- * Compiles the {assign} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Assign Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {assign} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // the following must be assigned at runtime because it will be overwritten in Smarty_Internal_Compile_Append
-        $this->required_attributes = array('var', 'value');
-        $this->shorttag_order = array('var', 'value');
-        $this->optional_attributes = array('scope');
-        $_nocache = 'null';
-        $_scope = Smarty::SCOPE_LOCAL;
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // nocache ?
-        if ($compiler->tag_nocache || $compiler->nocache) {
-            $_nocache = 'true';
-            // create nocache var to make it know for further compiling
-            $compiler->template->tpl_vars[trim($_attr['var'], "'")] = new Smarty_variable(null, true);
-        }
-        // scope setup
-        if (isset($_attr['scope'])) {
-            $_attr['scope'] = trim($_attr['scope'], "'\"");
-            if ($_attr['scope'] == 'parent') {
-                $_scope = Smarty::SCOPE_PARENT;
-            } elseif ($_attr['scope'] == 'root') {
-                $_scope = Smarty::SCOPE_ROOT;
-            } elseif ($_attr['scope'] == 'global') {
-                $_scope = Smarty::SCOPE_GLOBAL;
-            } else {
-                $compiler->trigger_template_error('illegal value for "scope" attribute', $compiler->lex->taglineno);
-            }
-        }
-        // compiled output
-        if (isset($parameter['smarty_internal_index'])) {
-            $output = "<?php \$_smarty_tpl->createLocalArrayVariable($_attr[var], $_nocache, $_scope);\n\$_smarty_tpl->tpl_vars[$_attr[var]]->value$parameter[smarty_internal_index] = $_attr[value];";
-        } else {
-            $output = "<?php \$_smarty_tpl->tpl_vars[$_attr[var]] = new Smarty_variable($_attr[value], $_nocache, $_scope);";
-        }
-        if ($_scope == Smarty::SCOPE_PARENT) {
-            $output .= "\nif (\$_smarty_tpl->parent != null) \$_smarty_tpl->parent->tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]];";
-        } elseif ($_scope == Smarty::SCOPE_ROOT || $_scope == Smarty::SCOPE_GLOBAL) {
-            $output .= "\n\$_ptr = \$_smarty_tpl->parent; while (\$_ptr != null) {\$_ptr->tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]]; \$_ptr = \$_ptr->parent; }";
-        }
-        if ( $_scope == Smarty::SCOPE_GLOBAL) {
-            $output .= "\nSmarty::\$global_tpl_vars[$_attr[var]] = clone \$_smarty_tpl->tpl_vars[$_attr[var]];";
-        }
-        $output .= '?>';
-        return $output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_block.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_block.php
deleted file mode 100644
index d40c35773..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_block.php
+++ /dev/null
@@ -1,273 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Compile Block
-*
-* Compiles the {block}{/block} tags
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-/**
-* Smarty Internal Plugin Compile Block Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase {
-
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $required_attributes = array('name');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $shorttag_order = array('name', 'hide');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $optional_attributes = array('hide');
-
-    /**
-    * Compiles code for the {block} tag
-    *
-    * @param array  $args     array with attributes from parser
-    * @param object $compiler compiler object
-    * @return boolean true
-    */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        $save = array($_attr, $compiler->parser->current_buffer, $compiler->nocache, $compiler->smarty->merge_compiled_includes, $compiler->merged_templates, $compiler->smarty->merged_templates_func, $compiler->template->properties, $compiler->template->has_nocache_code);
-        $this->openTag($compiler, 'block', $save);
-        if ($_attr['nocache'] == true) {
-            $compiler->nocache = true;
-        }
-        // set flag for {block} tag
-        $compiler->inheritance = true;
-        // must merge includes
-        $compiler->smarty->merge_compiled_includes = true;
-
-        $compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
-        $compiler->has_code = false;
-        return true;
-    }
-
-    /**
-    * Save or replace child block source by block name during parsing
-    *
-    * @param string $block_content     block source content
-    * @param string $block_tag         opening block tag
-    * @param object $template          template object
-    * @param string $filepath          filepath of template source
-    */
-    public static function saveBlockData($block_content, $block_tag, $template, $filepath)
-    {
-        $_rdl = preg_quote($template->smarty->right_delimiter);
-        $_ldl = preg_quote($template->smarty->left_delimiter);
-        if ($template->smarty->auto_literal) {
-            $al = '\s*';
-        } else {
-            $al = '';
-        }
-        if (0 == preg_match("!({$_ldl}{$al}block\s+)(name=)?(\w+|'.*'|\".*\")(\s*?)?((append|prepend|nocache)?(\s*)?(hide)?)?(\s*{$_rdl})!", $block_tag, $_match)) {
-            $error_text = 'Syntax Error in template "' . $template->source->filepath . '"   "' . htmlspecialchars($block_tag) . '" illegal options';
-            throw new SmartyCompilerException($error_text);
-        } else {
-            $_name = trim($_match[3], '\'"');
-            if ($_match[8] != 'hide' || isset($template->block_data[$_name])) {        // replace {$smarty.block.child}
-                // do we have {$smart.block.child} in nested {block} tags?
-                if (0 != preg_match_all("!({$_ldl}{$al}block\s+)(name=)?(\w+|'.*'|\".*\")([\s\S]*?{$_rdl})([\s\S]*?)({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})([\s\S]*?{$_ldl}{$al}/block{$_rdl})!", $block_content, $_match2)) {
-                    foreach($_match2[3] as $name) {
-                        // get it's replacement
-                        $_name2 = trim($name, '\'"');
-                        if (isset($template->block_data[$_name2])) {
-                            $replacement = $template->block_data[$_name2]['source'];
-                        } else {
-                            $replacement = '';
-                        }
-                        // replace {$smarty.block.child} tag
-                        $search = array("%({$_ldl}{$al}block[\s\S]*?{$name}[\s\S]*?{$_rdl})([\s\S]*?)({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})([\s\S]*?)({$_ldl}{$al}/block{$_rdl})%","/§§§child§§§/");
-                        $replace = array('\2§§§child§§§\4', $replacement);
-                        $block_content = preg_replace($search, $replace , $block_content);
-                    }
-                }
-                // do we have not nested {$smart.block.child}
-                if (0 != preg_match("/({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})/", $block_content, $_match2)) {
-                    // get child replacement for this block
-                    if (isset($template->block_data[$_name])) {
-                        $replacement = $template->block_data[$_name]['source'];
-                        unset($template->block_data[$_name]);
-                    } else {
-                        $replacement = '';
-                    }
-                    $block_content = preg_replace("/({$_ldl}{$al}\\\$smarty\.block\.child{$_rdl})/", $replacement, $block_content);
-                }
-                if (isset($template->block_data[$_name])) {
-                    if (strpos($template->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {
-                        $template->block_data[$_name]['source'] =
-                        str_replace('%%%%SMARTY_PARENT%%%%', $block_content, $template->block_data[$_name]['source']);
-                    } elseif ($template->block_data[$_name]['mode'] == 'prepend') {
-                        $template->block_data[$_name]['source'] .= $block_content;
-                    } elseif ($template->block_data[$_name]['mode'] == 'append') {
-                        $template->block_data[$_name]['source'] = $block_content . $template->block_data[$_name]['source'];
-                    }
-                } else {
-                    $template->block_data[$_name]['source'] = $block_content;
-                    $template->block_data[$_name]['file'] = $filepath;
-                }
-                if ($_match[6] == 'append') {
-                    $template->block_data[$_name]['mode'] = 'append';
-                } elseif ($_match[6] == 'prepend') {
-                    $template->block_data[$_name]['mode'] = 'prepend';
-                } else {
-                    $template->block_data[$_name]['mode'] = 'replace';
-                }
-            }
-        }
-    }
-
-    /**
-    * Compile saved child block source
-    *
-    * @param object $compiler  compiler object
-    * @param string $_name     optional name of child block
-    * @return string   compiled code of schild block
-    */
-    public static function compileChildBlock($compiler, $_name = null)
-    {
-        $_output = '';
-        // if called by {$smarty.block.child} we must search the name of enclosing {block}
-        if ($_name == null) {
-            $stack_count = count($compiler->_tag_stack);
-            while (--$stack_count >= 0) {
-                if ($compiler->_tag_stack[$stack_count][0] == 'block') {
-                    $_name = trim($compiler->_tag_stack[$stack_count][1][0]['name'] ,"'\"");
-                    break;
-                }
-            }
-            // flag that child is already compile by {$smarty.block.child} inclusion
-            $compiler->template->block_data[$_name]['compiled'] = true;
-        }
-        if ($_name == null) {
-            $compiler->trigger_template_error('{$smarty.block.child} used out of context', $compiler->lex->taglineno);
-        }
-        // undefined child?
-        if (!isset($compiler->template->block_data[$_name]['source'])) {
-            return '';
-        }
-        $_tpl = new Smarty_Internal_template ('string:' . $compiler->template->block_data[$_name]['source'], $compiler->smarty, $compiler->template, $compiler->template->cache_id,
-        $compiler->template->compile_id = null, $compiler->template->caching, $compiler->template->cache_lifetime);
-        $_tpl->variable_filters = $compiler->template->variable_filters;
-        $_tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
-        $_tpl->source->filepath = $compiler->template->block_data[$_name]['file'];
-        $_tpl->allow_relative_path = true;
-        if ($compiler->nocache) {
-            $_tpl->compiler->forceNocache = 2;
-        } else {
-            $_tpl->compiler->forceNocache = 1;
-        }
-        $_tpl->compiler->suppressHeader = true;
-        $_tpl->compiler->suppressTemplatePropertyHeader = true;
-        $_tpl->compiler->suppressMergedTemplates = true;
-        if (strpos($compiler->template->block_data[$_name]['source'], '%%%%SMARTY_PARENT%%%%') !== false) {
-            $_output = str_replace('%%%%SMARTY_PARENT%%%%', $compiler->parser->current_buffer->to_smarty_php(), $_tpl->compiler->compileTemplate($_tpl));
-        } elseif ($compiler->template->block_data[$_name]['mode'] == 'prepend') {
-            $_output = $_tpl->compiler->compileTemplate($_tpl) . $compiler->parser->current_buffer->to_smarty_php();
-        } elseif ($compiler->template->block_data[$_name]['mode'] == 'append') {
-            $_output = $compiler->parser->current_buffer->to_smarty_php() . $_tpl->compiler->compileTemplate($_tpl);
-        } elseif (!empty($compiler->template->block_data[$_name])) {
-            $_output = $_tpl->compiler->compileTemplate($_tpl);
-        }
-        $compiler->template->properties['file_dependency'] = array_merge($compiler->template->properties['file_dependency'], $_tpl->properties['file_dependency']);
-        $compiler->template->properties['function'] = array_merge($compiler->template->properties['function'], $_tpl->properties['function']);
-        $compiler->merged_templates = array_merge($compiler->merged_templates, $_tpl->compiler->merged_templates);
-        $compiler->template->variable_filters = $_tpl->variable_filters;
-        if ($_tpl->has_nocache_code) {
-            $compiler->template->has_nocache_code = true;
-        }
-        foreach($_tpl->required_plugins as $key => $tmp1) {
-            if ($compiler->nocache) {
-                $code = 'nocache';
-            } else {
-                $code = $key;
-            }
-            foreach($tmp1 as $name => $tmp) {
-                foreach($tmp as $type => $data) {
-                    $compiler->template->required_plugins[$code][$name][$type] = $data;
-                }
-            }
-        }
-        unset($_tpl);
-        return $_output;
-    }
-
-}
-
-/**
-* Smarty Internal Plugin Compile BlockClose Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_CompileBase {
-
-    /**
-    * Compiles code for the {/block} tag
-    *
-    * @param array  $args     array with attributes from parser
-    * @param object $compiler compiler object
-    * @return string compiled code
-    */
-    public function compile($args, $compiler)
-    {
-        $compiler->has_code = true;
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        $saved_data = $this->closeTag($compiler, array('block'));
-        $_name = trim($saved_data[0]['name'], "\"'");
-        if (isset($compiler->template->block_data[$_name]) && !isset($compiler->template->block_data[$_name]['compiled'])) {
-            // restore to status before {block} tag as new subtemplate code of parent {block} is not needed
-            // TODO: Below code was disabled in 3.1.8 because of problems with {include} in nested {block} tags in child templates
-            //       combined with append/prepend or $smarty.block.parent
-            //       For later versions it should be checked under which conditions it could run for optimisation
-            //
-            //$compiler->merged_templates = $saved_data[4];
-            //$compiler->smarty->merged_templates_func = $saved_data[5];
-            //$compiler->template->properties = $saved_data[6];
-            //$compiler->template->has_nocache_code = $saved_data[7];
-            $_output = Smarty_Internal_Compile_Block::compileChildBlock($compiler, $_name);
-        } else {
-            if (isset($saved_data[0]['hide']) && !isset($compiler->template->block_data[$_name]['source'])) {
-                $_output = '';
-            } else {
-                $_output = $compiler->parser->current_buffer->to_smarty_php();
-            }
-            unset ($compiler->template->block_data[$_name]['compiled']);
-        }
-        // reset flags
-        $compiler->parser->current_buffer = $saved_data[1];
-        $compiler->nocache = $saved_data[2];
-        //$compiler->smarty->merge_compiled_includes = $saved_data[3];
-        // reset flag for {block} tag
-        $compiler->inheritance = false;
-        // $_output content has already nocache code processed
-        $compiler->suppressNocacheProcessing = true;
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_break.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_break.php
deleted file mode 100644
index 259c66e2b..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_break.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Compile Break

- *

- * Compiles the {break} tag

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-/**

- * Smarty Internal Plugin Compile Break Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Break extends Smarty_Internal_CompileBase {

-

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $optional_attributes = array('levels');

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $shorttag_order = array('levels');

-

-    /**

-     * Compiles code for the {break} tag

-     *

-     * @param array  $args array with attributes from parser

-     * @param object $compiler   compiler object

-     * @param array  $parameter  array with compilation parameter

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter)

-    {

-        static $_is_loopy = array('for' => true, 'foreach' => true, 'while' => true, 'section' => true);

-        // check and get attributes

-        $_attr = $this->getAttributes($compiler, $args);

-

-        if ($_attr['nocache'] === true) {

-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);

-        }

-

-        if (isset($_attr['levels'])) {

-            if (!is_numeric($_attr['levels'])) {

-                $compiler->trigger_template_error('level attribute must be a numeric constant', $compiler->lex->taglineno);

-            }

-            $_levels = $_attr['levels'];

-        } else {

-            $_levels = 1;

-        }

-        $level_count = $_levels;

-        $stack_count = count($compiler->_tag_stack) - 1;

-        while ($level_count > 0 && $stack_count >= 0) {

-            if (isset($_is_loopy[$compiler->_tag_stack[$stack_count][0]])) {

-                $level_count--;

-            }

-            $stack_count--;

-        }

-        if ($level_count != 0) {

-            $compiler->trigger_template_error("cannot break {$_levels} level(s)", $compiler->lex->taglineno);

-        }

-        $compiler->has_code = true;

-        return "<?php break {$_levels}?>";

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_call.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_call.php
deleted file mode 100644
index af12a048c..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_call.php
+++ /dev/null
@@ -1,130 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Function_Call
- *
- * Compiles the calls of user defined tags defined by {function}
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Function_Call Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles the calls of user defined tags defined by {function}
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // save possible attributes
-        if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of beind displayed
-            $_assign = $_attr['assign'];
-        }
-        $_name = $_attr['name'];
-        if ($compiler->compiles_template_function) {
-            $compiler->called_functions[] = trim($_name, "'\"");
-        }
-        unset($_attr['name'], $_attr['assign'], $_attr['nocache']);
-        // set flag (compiled code of {function} must be included in cache file
-        if ($compiler->nocache || $compiler->tag_nocache) {
-            $_nocache = 'true';
-        } else {
-            $_nocache = 'false';
-        }
-        $_paramsArray = array();
-        foreach ($_attr as $_key => $_value) {
-            if (is_int($_key)) {
-                $_paramsArray[] = "$_key=>$_value";
-            } else {
-                $_paramsArray[] = "'$_key'=>$_value";
-            }
-        }
-        if (isset($compiler->template->properties['function'][$_name]['parameter'])) {
-            foreach ($compiler->template->properties['function'][$_name]['parameter'] as $_key => $_value) {
-                if (!isset($_attr[$_key])) {
-                    if (is_int($_key)) {
-                        $_paramsArray[] = "$_key=>$_value";
-                    } else {
-                        $_paramsArray[] = "'$_key'=>$_value";
-                    }
-                }
-            }
-        } elseif (isset($compiler->smarty->template_functions[$_name]['parameter'])) {
-            foreach ($compiler->smarty->template_functions[$_name]['parameter'] as $_key => $_value) {
-                if (!isset($_attr[$_key])) {
-                    if (is_int($_key)) {
-                        $_paramsArray[] = "$_key=>$_value";
-                    } else {
-                        $_paramsArray[] = "'$_key'=>$_value";
-                    }
-                }
-            }
-        }
-        //varibale name?
-        if (!(strpos($_name, '$') === false)) {
-            $call_cache = $_name;
-            $call_function = '$tmp = "smarty_template_function_".' . $_name . '; $tmp';
-        } else {
-            $_name = trim($_name, "'\"");
-            $call_cache = "'{$_name}'";
-            $call_function = 'smarty_template_function_' . $_name;
-        }
-
-        $_params = 'array(' . implode(",", $_paramsArray) . ')';
-        $_hash = str_replace('-', '_', $compiler->template->properties['nocache_hash']);
-        // was there an assign attribute
-        if (isset($_assign)) {
-            if ($compiler->template->caching) {
-                $_output = "<?php ob_start(); Smarty_Internal_Function_Call_Handler::call ({$call_cache},\$_smarty_tpl,{$_params},'{$_hash}',{$_nocache}); \$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
-            } else {
-                $_output = "<?php ob_start(); {$call_function}(\$_smarty_tpl,{$_params}); \$_smarty_tpl->assign({$_assign}, ob_get_clean());?>\n";
-            }
-        } else {
-            if ($compiler->template->caching) {
-                $_output = "<?php Smarty_Internal_Function_Call_Handler::call ({$call_cache},\$_smarty_tpl,{$_params},'{$_hash}',{$_nocache});?>\n";
-            } else {
-                $_output = "<?php {$call_function}(\$_smarty_tpl,{$_params});?>\n";
-            }
-        }
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_capture.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_capture.php
deleted file mode 100644
index 9a5071ebe..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_capture.php
+++ /dev/null
@@ -1,98 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Capture
- *
- * Compiles the {capture} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Capture Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Capture extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('name', 'assign', 'append');
-
-    /**
-     * Compiles code for the {capture} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        $buffer = isset($_attr['name']) ? $_attr['name'] : "'default'";
-        $assign = isset($_attr['assign']) ? $_attr['assign'] : 'null';
-        $append = isset($_attr['append']) ? $_attr['append'] : 'null';
-
-        $compiler->_capture_stack[0][] = array($buffer, $assign, $append, $compiler->nocache);
-        // maybe nocache because of nocache variables
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-        $_output = "<?php \$_smarty_tpl->_capture_stack[0][] = array($buffer, $assign, $append); ob_start(); ?>";
-
-        return $_output;
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Captureclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_CaptureClose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/capture} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-
-        list($buffer, $assign, $append, $compiler->nocache) = array_pop($compiler->_capture_stack[0]);
-
-        $_output = "<?php list(\$_capture_buffer, \$_capture_assign, \$_capture_append) = array_pop(\$_smarty_tpl->_capture_stack[0]);\n";
-        $_output .= "if (!empty(\$_capture_buffer)) {\n";
-        $_output .= " if (isset(\$_capture_assign)) \$_smarty_tpl->assign(\$_capture_assign, ob_get_contents());\n";
-        $_output .= " if (isset( \$_capture_append)) \$_smarty_tpl->append( \$_capture_append, ob_get_contents());\n";
-        $_output .= " Smarty::\$_smarty_vars['capture'][\$_capture_buffer]=ob_get_clean();\n";
-        $_output .= "} else \$_smarty_tpl->capture_error();?>";
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_config_load.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_config_load.php
deleted file mode 100644
index deaa052c5..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_config_load.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Config Load
- *
- * Compiles the {config load} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Config Load Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('file');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('file','section');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('section', 'scope');
-
-    /**
-     * Compiles code for the {config_load} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        static $_is_legal_scope = array('local' => true,'parent' => true,'root' => true,'global' => true);
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-
-
-        // save posible attributes
-        $conf_file = $_attr['file'];
-        if (isset($_attr['section'])) {
-            $section = $_attr['section'];
-        } else {
-            $section = 'null';
-        }
-        $scope = 'local';
-        // scope setup
-        if (isset($_attr['scope'])) {
-            $_attr['scope'] = trim($_attr['scope'], "'\"");
-            if (isset($_is_legal_scope[$_attr['scope']])) {
-                $scope = $_attr['scope'];
-           } else {
-                $compiler->trigger_template_error('illegal value for "scope" attribute', $compiler->lex->taglineno);
-           }
-        }
-        // create config object
-        $_output = "<?php  \$_config = new Smarty_Internal_Config($conf_file, \$_smarty_tpl->smarty, \$_smarty_tpl);";
-        $_output .= "\$_config->loadConfigVars($section, '$scope'); ?>";
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_continue.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_continue.php
deleted file mode 100644
index 4082a93b3..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_continue.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Compile Continue

- *

- * Compiles the {continue} tag

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Continue Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Continue extends Smarty_Internal_CompileBase {

-

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $optional_attributes = array('levels');

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $shorttag_order = array('levels');

-

-    /**

-     * Compiles code for the {continue} tag

-     *

-     * @param array  $args      array with attributes from parser

-     * @param object $compiler  compiler object

-     * @param array  $parameter array with compilation parameter

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter)

-    {

-        static $_is_loopy = array('for' => true, 'foreach' => true, 'while' => true, 'section' => true);

-        // check and get attributes

-        $_attr = $this->getAttributes($compiler, $args);

-

-        if ($_attr['nocache'] === true) {

-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);

-        }

-

-        if (isset($_attr['levels'])) {

-            if (!is_numeric($_attr['levels'])) {

-                $compiler->trigger_template_error('level attribute must be a numeric constant', $compiler->lex->taglineno);

-            }

-            $_levels = $_attr['levels'];

-        } else {

-            $_levels = 1;

-        }

-        $level_count = $_levels;

-        $stack_count = count($compiler->_tag_stack) - 1;

-        while ($level_count > 0 && $stack_count >= 0) {

-            if (isset($_is_loopy[$compiler->_tag_stack[$stack_count][0]])) {

-                $level_count--;

-            }

-            $stack_count--;

-        }

-        if ($level_count != 0) {

-            $compiler->trigger_template_error("cannot continue {$_levels} level(s)", $compiler->lex->taglineno);

-        }

-        $compiler->has_code = true;

-        return "<?php continue {$_levels}?>";

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_debug.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_debug.php
deleted file mode 100644
index f50c7aee2..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_debug.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Debug
- *
- * Compiles the {debug} tag.
- * It opens a window the the Smarty Debugging Console.
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Debug Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Debug extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {debug} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        // compile always as nocache
-        $compiler->tag_nocache = true;
-
-        // display debug template
-        $_output = "<?php \$_smarty_tpl->smarty->loadPlugin('Smarty_Internal_Debug'); Smarty_Internal_Debug::display_debug(\$_smarty_tpl); ?>";
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_eval.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_eval.php
deleted file mode 100644
index 6cf481b50..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_eval.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Eval
- *
- * Compiles the {eval} tag.
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Eval Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Eval extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('var');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('assign');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('var','assign');
-
-    /**
-     * Compiles code for the {eval} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        $this->required_attributes = array('var');
-        $this->optional_attributes = array('assign');
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        if (isset($_attr['assign'])) {
-              // output will be stored in a smarty variable instead of beind displayed
-            $_assign = $_attr['assign'];
-        }
-
-        // create template object
-        $_output = "\$_template = new {$compiler->smarty->template_class}('eval:'.".$_attr['var'].", \$_smarty_tpl->smarty, \$_smarty_tpl);";
-        //was there an assign attribute?
-        if (isset($_assign)) {
-            $_output .= "\$_smarty_tpl->assign($_assign,\$_template->fetch());";
-        } else {
-            $_output .= "echo \$_template->fetch();";
-        }
-        return "<?php $_output ?>";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_extends.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_extends.php
deleted file mode 100644
index 9042aa233..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_extends.php
+++ /dev/null
@@ -1,128 +0,0 @@
-<?php
-
-/**
-* Smarty Internal Plugin Compile extend
-*
-* Compiles the {extends} tag
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-/**
-* Smarty Internal Plugin Compile extend Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase {
-
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $required_attributes = array('file');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $shorttag_order = array('file');
-    /**
-    * mbstring.overload flag
-    *
-    * @var int
-    */
-    public $mbstring_overload = 0;
-
-    /**
-    * Compiles code for the {extends} tag
-    *
-    * @param array  $args     array with attributes from parser
-    * @param object $compiler compiler object
-    * @return string compiled code
-    */
-    public function compile($args, $compiler)
-    {
-        static $_is_stringy = array('string' => true, 'eval' => true);
-        $this->_rdl = preg_quote($compiler->smarty->right_delimiter);
-        $this->_ldl = preg_quote($compiler->smarty->left_delimiter);
-        $filepath = $compiler->template->source->filepath;
-        $this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-
-        $_smarty_tpl = $compiler->template;
-        $include_file = null;
-        if (strpos($_attr['file'], '$_tmp') !== false) {
-            $compiler->trigger_template_error('illegal value for file attribute', $compiler->lex->taglineno);
-        }
-        eval('$include_file = ' . $_attr['file'] . ';');
-        // create template object
-        $_template = new $compiler->smarty->template_class($include_file, $compiler->smarty, $compiler->template);
-        // save file dependency
-        if (isset($_is_stringy[$_template->source->type])) {
-            $template_sha1 = sha1($include_file);
-        } else {
-            $template_sha1 = sha1($_template->source->filepath);
-        }
-        if (isset($compiler->template->properties['file_dependency'][$template_sha1])) {
-            $compiler->trigger_template_error("illegal recursive call of \"{$include_file}\"", $compiler->lex->line - 1);
-        }
-        $compiler->template->properties['file_dependency'][$template_sha1] = array($_template->source->filepath, $_template->source->timestamp, $_template->source->type);
-        $_content = ($this->mbstring_overload ? mb_substr($compiler->template->source->content, $compiler->lex->counter - 1, 20000000, 'latin1') : substr($compiler->template->source->content, $compiler->lex->counter - 1));
-        if (preg_match_all("!({$this->_ldl}block\s(.+?){$this->_rdl})!", $_content, $s) !=
-        preg_match_all("!({$this->_ldl}/block{$this->_rdl})!", $_content, $c)) {
-            $compiler->trigger_template_error('unmatched {block} {/block} pairs');
-        }
-        preg_match_all("!{$this->_ldl}block\s(.+?){$this->_rdl}|{$this->_ldl}/block{$this->_rdl}|{$this->_ldl}\*([\S\s]*?)\*{$this->_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE);
-        $_result_count = count($_result[0]);
-        $_start = 0;
-        while ($_start+1 < $_result_count) {
-            $_end = 0;
-            $_level = 1;
-            if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0],0,mb_strlen($compiler->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start][0],0,strlen($compiler->smarty->left_delimiter)+1)) == $compiler->smarty->left_delimiter.'*') {
-                $_start++;
-                continue;
-            }
-            while ($_level != 0) {
-                $_end++;
-                if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0],0,mb_strlen($compiler->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start + $_end][0],0,strlen($compiler->smarty->left_delimiter)+1)) == $compiler->smarty->left_delimiter.'*') {
-                    continue;
-                }
-                if (!strpos($_result[0][$_start + $_end][0], '/')) {
-                    $_level++;
-                } else {
-                    $_level--;
-                }
-            }
-            $_block_content = str_replace($compiler->smarty->left_delimiter . '$smarty.block.parent' . $compiler->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%',
-            ($this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + strlen($_result[0][$_start][0]))));
-            Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $compiler->template, $filepath);
-            $_start = $_start + $_end + 1;
-        }
-        if ($_template->source->type == 'extends') {
-            $_template->block_data = $compiler->template->block_data;
-        }
-        $compiler->template->source->content = $_template->source->content;
-        if ($_template->source->type == 'extends') {
-            $compiler->template->block_data = $_template->block_data;
-            foreach ($_template->source->components as $key => $component) {
-                $compiler->template->properties['file_dependency'][$key] = array($component->filepath, $component->timestamp, $component->type);
-            }
-        }
-        $compiler->template->source->filepath = $_template->source->filepath;
-        $compiler->abort_and_recompile = true;
-        return '';
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php
deleted file mode 100644
index 057f4fb79..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_for.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile For
- *
- * Compiles the {for} {forelse} {/for} tags
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile For Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {for} tag
-     *
-     * Smarty 3 does implement two different sytaxes:
-     *
-     * - {for $var in $array}
-     * For looping over arrays or iterators
-     *
-     * - {for $x=0; $x<$y; $x++}
-     * For general loops
-     *
-     * The parser is gereration different sets of attribute by which this compiler can
-     * determin which syntax is used.
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        if ($parameter == 0) {
-            $this->required_attributes = array('start', 'to');
-            $this->optional_attributes = array('max', 'step');
-        } else {
-            $this->required_attributes = array('start', 'ifexp', 'var', 'step');
-            $this->optional_attributes = array();
-        }
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        $output = "<?php ";
-        if ($parameter == 1) {
-            foreach ($_attr['start'] as $_statement) {
-                $output .= " \$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;";
-                $output .= " \$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value];\n";
-            }
-            $output .= "  if ($_attr[ifexp]){ for (\$_foo=true;$_attr[ifexp]; \$_smarty_tpl->tpl_vars[$_attr[var]]->value$_attr[step]){\n";
-        } else {
-            $_statement = $_attr['start'];
-            $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]] = new Smarty_Variable;";
-            if (isset($_attr['step'])) {
-                $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = $_attr[step];";
-            } else {
-                $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->step = 1;";
-            }
-            if (isset($_attr['max'])) {
-                $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)min(ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step)),$_attr[max]);\n";
-            } else {
-                $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->total = (int)ceil((\$_smarty_tpl->tpl_vars[$_statement[var]]->step > 0 ? $_attr[to]+1 - ($_statement[value]) : $_statement[value]-($_attr[to])+1)/abs(\$_smarty_tpl->tpl_vars[$_statement[var]]->step));\n";
-            }
-            $output .= "if (\$_smarty_tpl->tpl_vars[$_statement[var]]->total > 0){\n";
-            $output .= "for (\$_smarty_tpl->tpl_vars[$_statement[var]]->value = $_statement[value], \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration = 1;\$_smarty_tpl->tpl_vars[$_statement[var]]->iteration <= \$_smarty_tpl->tpl_vars[$_statement[var]]->total;\$_smarty_tpl->tpl_vars[$_statement[var]]->value += \$_smarty_tpl->tpl_vars[$_statement[var]]->step, \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration++){\n";
-            $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->first = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == 1;";
-            $output .= "\$_smarty_tpl->tpl_vars[$_statement[var]]->last = \$_smarty_tpl->tpl_vars[$_statement[var]]->iteration == \$_smarty_tpl->tpl_vars[$_statement[var]]->total;";
-        }
-        $output .= "?>";
-
-        $this->openTag($compiler, 'for', array('for', $compiler->nocache));
-        // maybe nocache because of nocache variables
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-        // return compiled code
-        return $output;
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Forelse Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Forelse extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {forelse} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr  = $this->getAttributes($compiler, $args);
-
-        list($openTag, $nocache) = $this->closeTag($compiler, array('for'));
-        $this->openTag($compiler, 'forelse', array('forelse', $nocache));
-        return "<?php }} else { ?>";
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Forclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Forclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/for} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-
-        list($openTag, $compiler->nocache) = $this->closeTag($compiler, array('for', 'forelse'));
-
-        if ($openTag == 'forelse') {
-            return "<?php }  ?>";
-        } else {
-            return "<?php }} ?>";
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_foreach.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_foreach.php
deleted file mode 100644
index 1354c89d5..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_foreach.php
+++ /dev/null
@@ -1,231 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Foreach
- *
- * Compiles the {foreach} {foreachelse} {/foreach} tags
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Foreach Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Foreach extends Smarty_Internal_CompileBase {
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('from', 'item');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('name', 'key');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('from','item','key','name');
-
-    /**
-     * Compiles code for the {foreach} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        $tpl = $compiler->template;
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        $from = $_attr['from'];
-        $item = $_attr['item'];
-        if (!strncmp("\$_smarty_tpl->tpl_vars[$item]", $from, strlen($item) + 24)) {
-            $compiler->trigger_template_error("item variable {$item} may not be the same variable as at 'from'", $compiler->lex->taglineno);
-        }
-
-        if (isset($_attr['key'])) {
-            $key = $_attr['key'];
-        } else {
-            $key = null;
-        }
-
-        $this->openTag($compiler, 'foreach', array('foreach', $compiler->nocache, $item, $key));
-        // maybe nocache because of nocache variables
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-
-        if (isset($_attr['name'])) {
-            $name = $_attr['name'];
-            $has_name = true;
-            $SmartyVarName = '$smarty.foreach.' . trim($name, '\'"') . '.';
-        } else {
-            $name = null;
-            $has_name = false;
-        }
-        $ItemVarName = '$' . trim($item, '\'"') . '@';
-        // evaluates which Smarty variables and properties have to be computed
-        if ($has_name) {
-            $usesSmartyFirst = strpos($tpl->source->content, $SmartyVarName . 'first') !== false;
-            $usesSmartyLast = strpos($tpl->source->content, $SmartyVarName . 'last') !== false;
-            $usesSmartyIndex = strpos($tpl->source->content, $SmartyVarName . 'index') !== false;
-            $usesSmartyIteration = strpos($tpl->source->content, $SmartyVarName . 'iteration') !== false;
-            $usesSmartyShow = strpos($tpl->source->content, $SmartyVarName . 'show') !== false;
-            $usesSmartyTotal = strpos($tpl->source->content, $SmartyVarName . 'total') !== false;
-        } else {
-            $usesSmartyFirst = false;
-            $usesSmartyLast = false;
-            $usesSmartyTotal = false;
-            $usesSmartyShow = false;
-        }
-
-        $usesPropFirst = $usesSmartyFirst || strpos($tpl->source->content, $ItemVarName . 'first') !== false;
-        $usesPropLast = $usesSmartyLast || strpos($tpl->source->content, $ItemVarName . 'last') !== false;
-        $usesPropIndex = $usesPropFirst || strpos($tpl->source->content, $ItemVarName . 'index') !== false;
-        $usesPropIteration = $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'iteration') !== false;
-        $usesPropShow = strpos($tpl->source->content, $ItemVarName . 'show') !== false;
-        $usesPropTotal = $usesSmartyTotal || $usesSmartyShow || $usesPropShow || $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'total') !== false;
-        // generate output code
-        $output = "<?php ";
-        $output .= " \$_smarty_tpl->tpl_vars[$item] = new Smarty_Variable; \$_smarty_tpl->tpl_vars[$item]->_loop = false;\n";
-        if ($key != null) {
-            $output .= " \$_smarty_tpl->tpl_vars[$key] = new Smarty_Variable;\n";
-        }
-        $output .= " \$_from = $from; if (!is_array(\$_from) && !is_object(\$_from)) { settype(\$_from, 'array');}\n";
-        if ($usesPropTotal) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->total= \$_smarty_tpl->_count(\$_from);\n";
-        }
-        if ($usesPropIteration) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->iteration=0;\n";
-        }
-        if ($usesPropIndex) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->index=-1;\n";
-        }
-        if ($usesPropShow) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->show = (\$_smarty_tpl->tpl_vars[$item]->total > 0);\n";
-        }
-        if ($has_name) {
-            if ($usesSmartyTotal) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['total'] = \$_smarty_tpl->tpl_vars[$item]->total;\n";
-            }
-            if ($usesSmartyIteration) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['iteration']=0;\n";
-            }
-            if ($usesSmartyIndex) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['index']=-1;\n";
-            }
-            if ($usesSmartyShow) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['show']=(\$_smarty_tpl->tpl_vars[$item]->total > 0);\n";
-            }
-        }
-        $output .= "foreach (\$_from as \$_smarty_tpl->tpl_vars[$item]->key => \$_smarty_tpl->tpl_vars[$item]->value){\n\$_smarty_tpl->tpl_vars[$item]->_loop = true;\n";
-        if ($key != null) {
-            $output .= " \$_smarty_tpl->tpl_vars[$key]->value = \$_smarty_tpl->tpl_vars[$item]->key;\n";
-        }
-        if ($usesPropIteration) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->iteration++;\n";
-        }
-        if ($usesPropIndex) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->index++;\n";
-        }
-        if ($usesPropFirst) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->first = \$_smarty_tpl->tpl_vars[$item]->index === 0;\n";
-        }
-        if ($usesPropLast) {
-            $output .= " \$_smarty_tpl->tpl_vars[$item]->last = \$_smarty_tpl->tpl_vars[$item]->iteration === \$_smarty_tpl->tpl_vars[$item]->total;\n";
-        }
-        if ($has_name) {
-            if ($usesSmartyFirst) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['first'] = \$_smarty_tpl->tpl_vars[$item]->first;\n";
-            }
-            if ($usesSmartyIteration) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['iteration']++;\n";
-            }
-            if ($usesSmartyIndex) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['index']++;\n";
-            }
-            if ($usesSmartyLast) {
-                $output .= " \$_smarty_tpl->tpl_vars['smarty']->value['foreach'][$name]['last'] = \$_smarty_tpl->tpl_vars[$item]->last;\n";
-            }
-        }
-        $output .= "?>";
-
-        return $output;
-    }
-}
-
-/**
- * Smarty Internal Plugin Compile Foreachelse Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {foreachelse} tag
-     *
-     * @param array  $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        list($openTag, $nocache, $item, $key) = $this->closeTag($compiler, array('foreach'));
-        $this->openTag($compiler, 'foreachelse', array('foreachelse', $nocache, $item, $key));
-
-        return "<?php }\nif (!\$_smarty_tpl->tpl_vars[$item]->_loop) {\n?>";
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Foreachclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/foreach} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-
-        list($openTag, $compiler->nocache, $item, $key) = $this->closeTag($compiler, array('foreach', 'foreachelse'));
-
-        return "<?php } ?>";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_function.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_function.php
deleted file mode 100644
index 876b13dee..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_function.php
+++ /dev/null
@@ -1,165 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Function
- *
- * Compiles the {function} {/function} tags
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Function Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the {function} tag
-     *
-     * @param array $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array $parameter array with compilation parameter
-     * @return boolean true
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-        unset($_attr['nocache']);
-        $save = array($_attr, $compiler->parser->current_buffer,
-            $compiler->template->has_nocache_code, $compiler->template->required_plugins);
-        $this->openTag($compiler, 'function', $save);
-        $_name = trim($_attr['name'], "'\"");
-        unset($_attr['name']);
-        // set flag that we are compiling a template function
-        $compiler->compiles_template_function = true;
-        $compiler->template->properties['function'][$_name]['parameter'] = array();
-        $_smarty_tpl = $compiler->template;
-        foreach ($_attr as $_key => $_data) {
-            eval ('$tmp='.$_data.';');
-            $compiler->template->properties['function'][$_name]['parameter'][$_key] = $tmp;
-        }
-        $compiler->smarty->template_functions[$_name]['parameter'] = $compiler->template->properties['function'][$_name]['parameter'];
-        if ($compiler->template->caching) {
-            $output = '';
-        } else {
-            $output = "<?php if (!function_exists('smarty_template_function_{$_name}')) {
-    function smarty_template_function_{$_name}(\$_smarty_tpl,\$params) {
-    \$saved_tpl_vars = \$_smarty_tpl->tpl_vars;
-    foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
-    foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
-        }
-        // Init temporay context
-        $compiler->template->required_plugins = array('compiled' => array(), 'nocache' => array());
-        $compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
-        $compiler->parser->current_buffer->append_subtree(new _smarty_tag($compiler->parser, $output));
-        $compiler->template->has_nocache_code = false;
-        $compiler->has_code = false;
-        $compiler->template->properties['function'][$_name]['compiled'] = '';
-        return true;
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Functionclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/function} tag
-     *
-     * @param array $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array $parameter array with compilation parameter
-     * @return boolean true
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        $_attr = $this->getAttributes($compiler, $args);
-        $saved_data = $this->closeTag($compiler, array('function'));
-        $_name = trim($saved_data[0]['name'], "'\"");
-        // build plugin include code
-        $plugins_string = '';
-        if (!empty($compiler->template->required_plugins['compiled'])) {
-            $plugins_string = '<?php ';
-            foreach($compiler->template->required_plugins['compiled'] as $tmp) {
-                foreach($tmp as $data) {
-                    $plugins_string .= "if (!is_callable('{$data['function']}')) include '{$data['file']}';\n";
-                }
-            }
-            $plugins_string .= '?>';
-        }
-        if (!empty($compiler->template->required_plugins['nocache'])) {
-            $plugins_string .= "<?php echo '/*%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/<?php ";
-            foreach($compiler->template->required_plugins['nocache'] as $tmp) {
-                foreach($tmp as $data) {
-                    $plugins_string .= "if (!is_callable(\'{$data['function']}\')) include \'{$data['file']}\';\n";
-                }
-            }
-            $plugins_string .= "?>/*/%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/';?>\n";
-        }
-         // remove last line break from function definition
-         $last = count($compiler->parser->current_buffer->subtrees) - 1;
-         if ($compiler->parser->current_buffer->subtrees[$last] instanceof _smarty_linebreak) {
-             unset($compiler->parser->current_buffer->subtrees[$last]);
-         }
-        // if caching save template function for possible nocache call
-        if ($compiler->template->caching) {
-            $compiler->template->properties['function'][$_name]['compiled'] .= $plugins_string
-             . $compiler->parser->current_buffer->to_smarty_php();
-            $compiler->template->properties['function'][$_name]['nocache_hash'] = $compiler->template->properties['nocache_hash'];
-            $compiler->template->properties['function'][$_name]['has_nocache_code'] = $compiler->template->has_nocache_code;
-            $compiler->template->properties['function'][$_name]['called_functions'] = $compiler->called_functions;
-            $compiler->called_functions = array();
-            $compiler->smarty->template_functions[$_name] = $compiler->template->properties['function'][$_name];
-            $compiler->has_code = false;
-            $output = true;
-        } else {
-            $output = $plugins_string . $compiler->parser->current_buffer->to_smarty_php() . "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}}?>\n";
-        }
-        // reset flag that we are compiling a template function
-        $compiler->compiles_template_function = false;
-        // restore old compiler status
-        $compiler->parser->current_buffer = $saved_data[1];
-        $compiler->template->has_nocache_code = $compiler->template->has_nocache_code | $saved_data[2];
-        $compiler->template->required_plugins = $saved_data[3];
-        return $output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_if.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_if.php
deleted file mode 100644
index 8794b014b..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_if.php
+++ /dev/null
@@ -1,207 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Compile If
-*
-* Compiles the {if} {else} {elseif} {/if} tags
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-/**
-* Smarty Internal Plugin Compile If Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase {
-
-    /**
-    * Compiles code for the {if} tag
-    *
-    * @param array  $args       array with attributes from parser
-    * @param object $compiler   compiler object
-    * @param array  $parameter  array with compilation parameter
-    * @return string compiled code
-    */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        $this->openTag($compiler, 'if', array(1, $compiler->nocache));
-        // must whole block be nocache ?
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-
-        if (!array_key_exists("if condition",$parameter)) {
-            $compiler->trigger_template_error("missing if condition", $compiler->lex->taglineno);
-        }
-
-        if (is_array($parameter['if condition'])) {
-            if ($compiler->nocache) {
-                $_nocache = ',true';
-                // create nocache var to make it know for further compiling
-                if (is_array($parameter['if condition']['var'])) {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var']['var'], "'")] = new Smarty_variable(null, true);
-                } else {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var'], "'")] = new Smarty_variable(null, true);
-                }
-            } else {
-                $_nocache = '';
-            }
-            if (is_array($parameter['if condition']['var'])) {
-                $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]) || !is_array(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]->value)) \$_smarty_tpl->createLocalArrayVariable(".$parameter['if condition']['var']['var']."$_nocache);\n";
-                $_output .= "if (\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']['var']."]->value".$parameter['if condition']['var']['smarty_internal_index']." = ".$parameter['if condition']['value']."){?>";
-            } else {
-                $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."])) \$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."] = new Smarty_Variable(null{$_nocache});";
-                $_output .= "if (\$_smarty_tpl->tpl_vars[".$parameter['if condition']['var']."]->value = ".$parameter['if condition']['value']."){?>";
-            }
-            return $_output;
-        } else {
-            return "<?php if ({$parameter['if condition']}){?>";
-        }
-    }
-
-}
-
-/**
-* Smarty Internal Plugin Compile Else Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Else extends Smarty_Internal_CompileBase {
-
-    /**
-    * Compiles code for the {else} tag
-    *
-    * @param array  $args       array with attributes from parser
-    * @param object $compiler   compiler object
-    * @param array  $parameter  array with compilation parameter
-    * @return string compiled code
-    */
-    public function compile($args, $compiler, $parameter)
-    {
-        list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
-        $this->openTag($compiler, 'else', array($nesting, $compiler->tag_nocache));
-
-        return "<?php }else{ ?>";
-    }
-
-}
-
-/**
-* Smarty Internal Plugin Compile ElseIf Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase {
-
-    /**
-    * Compiles code for the {elseif} tag
-    *
-    * @param array  $args       array with attributes from parser
-    * @param object $compiler   compiler object
-    * @param array  $parameter  array with compilation parameter
-    * @return string compiled code
-    */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        list($nesting, $compiler->tag_nocache) = $this->closeTag($compiler, array('if', 'elseif'));
-
-        if (!array_key_exists("if condition",$parameter)) {
-            $compiler->trigger_template_error("missing elseif condition", $compiler->lex->taglineno);
-        }
-
-        if (is_array($parameter['if condition'])) {
-            $condition_by_assign = true;
-            if ($compiler->nocache) {
-                $_nocache = ',true';
-                // create nocache var to make it know for further compiling
-                if (is_array($parameter['if condition']['var'])) {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var']['var'], "'")] = new Smarty_variable(null, true);
-                } else {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var'], "'")] = new Smarty_variable(null, true);
-                }
-            } else {
-                $_nocache = '';
-            }
-        } else {
-            $condition_by_assign = false;
-        }
-
-        if (empty($compiler->prefix_code)) {
-            if ($condition_by_assign) {
-                $this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
-                if (is_array($parameter['if condition']['var'])) {
-                    $_output = "<?php }else{ if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
-                    $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . "){?>";
-                } else {
-                    $_output = "<?php  }else{ if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
-                    $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . "){?>";
-                }
-                return $_output;
-            } else {
-                $this->openTag($compiler, 'elseif', array($nesting, $compiler->tag_nocache));
-                return "<?php }elseif({$parameter['if condition']}){?>";
-            }
-        } else {
-            $tmp = '';
-            foreach ($compiler->prefix_code as $code)
-            $tmp .= $code;
-            $compiler->prefix_code = array();
-            $this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
-            if ($condition_by_assign) {
-                if (is_array($parameter['if condition']['var'])) {
-                    $_output = "<?php }else{?>{$tmp}<?php  if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
-                    $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . "){?>";
-                } else {
-                    $_output = "<?php }else{?>{$tmp}<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
-                    $_output .= "if (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . "){?>";
-                }
-                return $_output;
-            } else {
-                return "<?php }else{?>{$tmp}<?php if ({$parameter['if condition']}){?>";
-            }
-        }
-    }
-
-}
-
-/**
-* Smarty Internal Plugin Compile Ifclose Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Ifclose extends Smarty_Internal_CompileBase {
-
-    /**
-    * Compiles code for the {/if} tag
-    *
-    * @param array  $args       array with attributes from parser
-    * @param object $compiler   compiler object
-    * @param array  $parameter  array with compilation parameter
-    * @return string compiled code
-    */
-    public function compile($args, $compiler, $parameter)
-    {
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-        list($nesting, $compiler->nocache) = $this->closeTag($compiler, array('if', 'else', 'elseif'));
-        $tmp = '';
-        for ($i = 0; $i < $nesting; $i++) {
-            $tmp .= '}';
-        }
-        return "<?php {$tmp}?>";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_include.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_include.php
deleted file mode 100644
index 43a144f94..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_include.php
+++ /dev/null
@@ -1,215 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Compile Include
-*
-* Compiles the {include} tag
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-/**
-* Smarty Internal Plugin Compile Include Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase {
-
-    /**
-    * caching mode to create nocache code but no cache file
-    */
-    const CACHING_NOCACHE_CODE = 9999;
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $required_attributes = array('file');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $shorttag_order = array('file');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $option_flags = array('nocache', 'inline', 'caching');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $optional_attributes = array('_any');
-
-    /**
-    * Compiles code for the {include} tag
-    *
-     * @param array $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // save posible attributes
-        $include_file = $_attr['file'];
-
-        if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of beind displayed
-            $_assign = $_attr['assign'];
-        }
-
-        $_parent_scope = Smarty::SCOPE_LOCAL;
-        if (isset($_attr['scope'])) {
-            $_attr['scope'] = trim($_attr['scope'], "'\"");
-            if ($_attr['scope'] == 'parent') {
-                $_parent_scope = Smarty::SCOPE_PARENT;
-            } elseif ($_attr['scope'] == 'root') {
-                $_parent_scope = Smarty::SCOPE_ROOT;
-            } elseif ($_attr['scope'] == 'global') {
-                $_parent_scope = Smarty::SCOPE_GLOBAL;
-            }
-        }
-        $_caching = 'null';
-        if ($compiler->nocache || $compiler->tag_nocache) {
-            $_caching = Smarty::CACHING_OFF;
-        }
-        // default for included templates
-        if ($compiler->template->caching && !$compiler->nocache && !$compiler->tag_nocache) {
-            $_caching = self::CACHING_NOCACHE_CODE;
-        }
-        /*
-        * if the {include} tag provides individual parameter for caching
-        * it will not be included into the common cache file and treated like
-        * a nocache section
-        */
-        if (isset($_attr['cache_lifetime'])) {
-            $_cache_lifetime = $_attr['cache_lifetime'];
-            $compiler->tag_nocache = true;
-            $_caching = Smarty::CACHING_LIFETIME_CURRENT;
-        } else {
-            $_cache_lifetime = 'null';
-        }
-        if (isset($_attr['cache_id'])) {
-            $_cache_id = $_attr['cache_id'];
-            $compiler->tag_nocache = true;
-            $_caching = Smarty::CACHING_LIFETIME_CURRENT;
-        } else {
-            $_cache_id = '$_smarty_tpl->cache_id';
-        }
-        if (isset($_attr['compile_id'])) {
-            $_compile_id = $_attr['compile_id'];
-        } else {
-            $_compile_id = '$_smarty_tpl->compile_id';
-        }
-        if ($_attr['caching'] === true) {
-            $_caching = Smarty::CACHING_LIFETIME_CURRENT;
-        }
-        if ($_attr['nocache'] === true) {
-            $compiler->tag_nocache = true;
-            $_caching = Smarty::CACHING_OFF;
-        }
-
-        $has_compiled_template = false;
-        if (($compiler->smarty->merge_compiled_includes || $_attr['inline'] === true) && !$compiler->template->source->recompiled
-            && !($compiler->template->caching && ($compiler->tag_nocache || $compiler->nocache)) && $_caching != Smarty::CACHING_LIFETIME_CURRENT) {
-            // check if compiled code can be merged (contains no variable part)
-            if (!$compiler->has_variable_string && (substr_count($include_file, '"') == 2 or substr_count($include_file, "'") == 2)
-               and substr_count($include_file, '(') == 0 and substr_count($include_file, '$_smarty_tpl->') == 0) {
-                $tpl_name = null;
-                eval("\$tpl_name = $include_file;");
-                if (!isset($compiler->smarty->merged_templates_func[$tpl_name]) || $compiler->inheritance) {
-                    $tpl = new $compiler->smarty->template_class ($tpl_name, $compiler->smarty, $compiler->template, $compiler->template->cache_id, $compiler->template->compile_id);
-                    // save unique function name
-                    $compiler->smarty->merged_templates_func[$tpl_name]['func'] = $tpl->properties['unifunc'] = 'content_'. str_replace('.', '_', uniqid('', true));
-                    // use current nocache hash for inlined code
-                    $compiler->smarty->merged_templates_func[$tpl_name]['nocache_hash'] = $tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
-                    if ($compiler->template->caching) {
-                        // needs code for cached page but no cache file
-                        $tpl->caching = self::CACHING_NOCACHE_CODE;
-                    }
-                    // make sure whole chain gest compiled
-                    $tpl->mustCompile = true;
-                    if (!($tpl->source->uncompiled) && $tpl->source->exists) {
-                        // get compiled code
-                        $compiled_code = $tpl->compiler->compileTemplate($tpl);
-                        // release compiler object to free memory
-                        unset($tpl->compiler);
-                        // merge compiled code for {function} tags
-                        $compiler->template->properties['function'] = array_merge($compiler->template->properties['function'], $tpl->properties['function']);
-                        // merge filedependency
-                        $tpl->properties['file_dependency'][$tpl->source->uid] = array($tpl->source->filepath, $tpl->source->timestamp,$tpl->source->type);
-                        $compiler->template->properties['file_dependency'] = array_merge($compiler->template->properties['file_dependency'], $tpl->properties['file_dependency']);
-                        // remove header code
-                        $compiled_code = preg_replace("/(<\?php \/\*%%SmartyHeaderCode:{$tpl->properties['nocache_hash']}%%\*\/(.+?)\/\*\/%%SmartyHeaderCode%%\*\/\?>\n)/s", '', $compiled_code);
-                        if ($tpl->has_nocache_code) {
-                            // replace nocache_hash
-                            $compiled_code = str_replace("{$tpl->properties['nocache_hash']}", $compiler->template->properties['nocache_hash'], $compiled_code);
-                            $compiler->template->has_nocache_code = true;
-                        }
-                        $compiler->merged_templates[$tpl->properties['unifunc']] = $compiled_code;
-                        $has_compiled_template = true;
-                    }
-                } else {
-                    $has_compiled_template = true;
-                }
-            }
-        }
-        // delete {include} standard attributes
-        unset($_attr['file'], $_attr['assign'], $_attr['cache_id'], $_attr['compile_id'], $_attr['cache_lifetime'], $_attr['nocache'], $_attr['caching'], $_attr['scope'], $_attr['inline']);
-        // remaining attributes must be assigned as smarty variable
-        if (!empty($_attr)) {
-            if ($_parent_scope == Smarty::SCOPE_LOCAL) {
-                // create variables
-                foreach ($_attr as $key => $value) {
-                    $_pairs[] = "'$key'=>$value";
-                }
-                $_vars = 'array('.join(',',$_pairs).')';
-                $_has_vars = true;
-            } else {
-                $compiler->trigger_template_error('variable passing not allowed in parent/global scope', $compiler->lex->taglineno);
-            }
-        } else {
-            $_vars = 'array()';
-            $_has_vars = false;
-        }
-        if ($has_compiled_template) {
-            $_hash = $compiler->smarty->merged_templates_func[$tpl_name]['nocache_hash'];
-            $_output = "<?php /*  Call merged included template \"" . $tpl_name . "\" */\n";
-            $_output .= "\$_tpl_stack[] = \$_smarty_tpl;\n";
-            $_output .= " \$_smarty_tpl = \$_smarty_tpl->setupInlineSubTemplate($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope, '$_hash');\n";
-            if (isset($_assign)) {
-                $_output .= 'ob_start(); ';
-            }
-            $_output .= $compiler->smarty->merged_templates_func[$tpl_name]['func']. "(\$_smarty_tpl);\n";
-            $_output .= "\$_smarty_tpl = array_pop(\$_tpl_stack); ";
-            if (isset($_assign)) {
-                $_output .= " \$_smarty_tpl->tpl_vars[$_assign] = new Smarty_variable(ob_get_clean());";
-            }
-            $_output .= "/*  End of included template \"" . $tpl_name . "\" */?>";
-            return $_output;
-        }
-
-        // was there an assign attribute
-        if (isset($_assign)) {
-            $_output = "<?php \$_smarty_tpl->tpl_vars[$_assign] = new Smarty_variable(\$_smarty_tpl->getSubTemplate ($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope));?>\n";;
-        } else {
-            $_output = "<?php echo \$_smarty_tpl->getSubTemplate ($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope);?>\n";
-        }
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_include_php.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_include_php.php
deleted file mode 100644
index d52712368..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_include_php.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Include PHP
- *
- * Compiles the {include_php} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Insert Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('file');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('file');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('once', 'assign');
-
-    /**
-     * Compiles code for the {include_php} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        if (!($compiler->smarty instanceof SmartyBC)) {
-            throw new SmartyException("{include_php} is deprecated, use SmartyBC class to enable");
-        }
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        $_output = '<?php ';
-
-        $_smarty_tpl = $compiler->template;
-        $_filepath = false;
-        eval('$_file = ' . $_attr['file'] . ';');
-        if (!isset($compiler->smarty->security_policy) && file_exists($_file)) {
-            $_filepath = $_file;
-        } else {
-            if (isset($compiler->smarty->security_policy)) {
-                $_dir = $compiler->smarty->security_policy->trusted_dir;
-            } else {
-                $_dir = $compiler->smarty->trusted_dir;
-            }
-            if (!empty($_dir)) {
-                foreach((array)$_dir as $_script_dir) {
-                    $_script_dir = rtrim($_script_dir, '/\\') . DS;
-                    if (file_exists($_script_dir . $_file)) {
-                        $_filepath = $_script_dir .  $_file;
-                        break;
-                    }
-                }
-            }
-        }
-        if ($_filepath == false) {
-            $compiler->trigger_template_error("{include_php} file '{$_file}' is not readable", $compiler->lex->taglineno);
-        }
-
-        if (isset($compiler->smarty->security_policy)) {
-            $compiler->smarty->security_policy->isTrustedPHPDir($_filepath);
-        }
-
-        if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of being displayed
-            $_assign = $_attr['assign'];
-        }
-        $_once = '_once';
-        if (isset($_attr['once'])) {
-            if ($_attr['once'] == 'false') {
-                $_once = '';
-            }
-        }
-
-        if (isset($_assign)) {
-            return "<?php ob_start(); include{$_once} ('{$_filepath}'); \$_smarty_tpl->assign({$_assign},ob_get_contents()); ob_end_clean();?>";
-        } else {
-            return "<?php include{$_once} ('{$_filepath}');?>\n";
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_insert.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_insert.php
deleted file mode 100644
index e4d3f9355..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_insert.php
+++ /dev/null
@@ -1,142 +0,0 @@
-<?php
-
-/**
- * Smarty Internal Plugin Compile Insert
- *
- * Compiles the {insert} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Insert Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('name');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the {insert} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // never compile as nocache code
-        $compiler->suppressNocacheProcessing = true;
-        $compiler->tag_nocache = true;
-        $_smarty_tpl = $compiler->template;
-        $_name = null;
-        $_script = null;
-
-        $_output = '<?php ';
-        // save posible attributes
-        eval('$_name = ' . $_attr['name'] . ';');
-        if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of being displayed
-            $_assign = $_attr['assign'];
-            // create variable to make shure that the compiler knows about its nocache status
-            $compiler->template->tpl_vars[trim($_attr['assign'], "'")] = new Smarty_Variable(null, true);
-        }
-        if (isset($_attr['script'])) {
-            // script which must be included
-            $_function = "smarty_insert_{$_name}";
-            $_smarty_tpl = $compiler->template;
-            $_filepath = false;
-            eval('$_script = ' . $_attr['script'] . ';');
-            if (!isset($compiler->smarty->security_policy) && file_exists($_script)) {
-                $_filepath = $_script;
-            } else {
-                if (isset($compiler->smarty->security_policy)) {
-                    $_dir = $compiler->smarty->security_policy->trusted_dir;
-                } else {
-                    $_dir = $compiler->smarty->trusted_dir;
-                }
-                if (!empty($_dir)) {
-                    foreach((array)$_dir as $_script_dir) {
-                        $_script_dir = rtrim($_script_dir, '/\\') . DS;
-                        if (file_exists($_script_dir . $_script)) {
-                            $_filepath = $_script_dir . $_script;
-                            break;
-                        }
-                    }
-                }
-            }
-            if ($_filepath == false) {
-                $compiler->trigger_template_error("{insert} missing script file '{$_script}'", $compiler->lex->taglineno);
-            }
-            // code for script file loading
-            $_output .= "require_once '{$_filepath}' ;";
-            require_once $_filepath;
-            if (!is_callable($_function)) {
-                $compiler->trigger_template_error(" {insert} function '{$_function}' is not callable in script file '{$_script}'", $compiler->lex->taglineno);
-            }
-        } else {
-            $_filepath = 'null';
-            $_function = "insert_{$_name}";
-            // function in PHP script ?
-            if (!is_callable($_function)) {
-                // try plugin
-                if (!$_function = $compiler->getPlugin($_name, 'insert')) {
-                    $compiler->trigger_template_error("{insert} no function or plugin found for '{$_name}'", $compiler->lex->taglineno);
-                }
-            }
-        }
-        // delete {insert} standard attributes
-        unset($_attr['name'], $_attr['assign'], $_attr['script'], $_attr['nocache']);
-        // convert attributes into parameter array string
-        $_paramsArray = array();
-        foreach ($_attr as $_key => $_value) {
-            $_paramsArray[] = "'$_key' => $_value";
-        }
-        $_params = 'array(' . implode(", ", $_paramsArray) . ')';
-        // call insert
-        if (isset($_assign)) {
-            if ($_smarty_tpl->caching) {
-                $_output .= "echo Smarty_Internal_Nocache_Insert::compile ('{$_function}',{$_params}, \$_smarty_tpl, '{$_filepath}',{$_assign});?>";
-            } else {
-                $_output .= "\$_smarty_tpl->assign({$_assign} , {$_function} ({$_params},\$_smarty_tpl), true);?>";
-            }
-        } else {
-            $compiler->has_output = true;
-            if ($_smarty_tpl->caching) {
-                $_output .= "echo Smarty_Internal_Nocache_Insert::compile ('{$_function}',{$_params}, \$_smarty_tpl, '{$_filepath}');?>";
-            } else {
-                $_output .= "echo {$_function}({$_params},\$_smarty_tpl);?>";
-            }
-        }
-        return $_output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_ldelim.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_ldelim.php
deleted file mode 100644
index 990632590..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_ldelim.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Ldelim
- *
- * Compiles the {ldelim} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Ldelim Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Ldelim extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {ldelim} tag
-     *
-     * This tag does output the left delimiter
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-        // this tag does not return compiled code
-        $compiler->has_code = true;
-        return $compiler->smarty->left_delimiter;
-    }
-
-}
-
-?>
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_nocache.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_nocache.php
deleted file mode 100644
index 5fb71b71d..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_nocache.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Nocache
- *
- * Compiles the {nocache} {/nocache} tags.
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Nocache Classv
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Nocache extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {nocache} tag
-     *
-     * This tag does not generate compiled output. It only sets a compiler flag.
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return bool
-     */
-    public function compile($args, $compiler)
-    {
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-        // enter nocache mode
-        $compiler->nocache = true;
-        // this tag does not return compiled code
-        $compiler->has_code = false;
-        return true;
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Nocacheclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Nocacheclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/nocache} tag
-     *
-     * This tag does not generate compiled output. It only sets a compiler flag.
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return bool
-     */
-    public function compile($args, $compiler)
-    {
-        $_attr = $this->getAttributes($compiler, $args);
-        // leave nocache mode
-        $compiler->nocache = false;
-        // this tag does not return compiled code
-        $compiler->has_code = false;
-        return true;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_block_plugin.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_block_plugin.php
deleted file mode 100644
index 5288f4560..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_block_plugin.php
+++ /dev/null
@@ -1,87 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Block Plugin
- *
- * Compiles code for the execution of block plugin
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Block Plugin Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Private_Block_Plugin extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the execution of block plugin
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @param string $tag       name of block plugin
-     * @param string $function  PHP function name
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter, $tag, $function)
-    {
-        if (!isset($tag[5]) || substr($tag, -5) != 'close') {
-            // opening tag of block plugin
-            // check and get attributes
-            $_attr = $this->getAttributes($compiler, $args);
-            if ($_attr['nocache'] === true) {
-                $compiler->tag_nocache = true;
-            }
-               unset($_attr['nocache']);
-            // convert attributes into parameter array string
-            $_paramsArray = array();
-            foreach ($_attr as $_key => $_value) {
-                if (is_int($_key)) {
-                    $_paramsArray[] = "$_key=>$_value";
-                } else {
-                    $_paramsArray[] = "'$_key'=>$_value";
-                }
-            }
-            $_params = 'array(' . implode(",", $_paramsArray) . ')';
-
-            $this->openTag($compiler, $tag, array($_params, $compiler->nocache));
-            // maybe nocache because of nocache variables or nocache plugin
-            $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-            // compile code
-            $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
-        } else {
-            // must endblock be nocache?
-            if ($compiler->nocache) {
-                $compiler->tag_nocache = true;
-            }
-            // closing tag of block plugin, restore nocache
-            list($_params, $compiler->nocache) = $this->closeTag($compiler, substr($tag, 0, -5));
-            // This tag does create output
-            $compiler->has_output = true;
-            // compile code
-            if (!isset($parameter['modifier_list'])) {
-                $mod_pre = $mod_post ='';
-            } else {
-                $mod_pre = ' ob_start(); ';
-                $mod_post = 'echo '.$compiler->compileTag('private_modifier',array(),array('modifierlist'=>$parameter['modifier_list'],'value'=>'ob_get_clean()')).';';
-            }
-            $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post." } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
-        }
-        return $output . "\n";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_function_plugin.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_function_plugin.php
deleted file mode 100644
index 70e764318..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_function_plugin.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Function Plugin
- *
- * Compiles code for the execution of function plugin
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Function Plugin Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array();
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the execution of function plugin
-     *
-     * @param array $args array with attributes from parser
-     * @param object $compiler compiler object
-     * @param array $parameter array with compilation parameter
-     * @param string $tag name of function plugin
-     * @param string $function PHP function name
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter, $tag, $function)
-    {
-        // This tag does create output
-        $compiler->has_output = true;
-
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->tag_nocache = true;
-        }
-        unset($_attr['nocache']);
-        // convert attributes into parameter array string
-        $_paramsArray = array();
-        foreach ($_attr as $_key => $_value) {
-            if (is_int($_key)) {
-                $_paramsArray[] = "$_key=>$_value";
-            } else {
-                $_paramsArray[] = "'$_key'=>$_value";
-            }
-        }
-        $_params = 'array(' . implode(",", $_paramsArray) . ')';
-        // compile code
-        $output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";
-        return $output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_modifier.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_modifier.php
deleted file mode 100644
index ca4d90774..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_modifier.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php

-

-/**

- * Smarty Internal Plugin Compile Modifier

- *

- * Compiles code for modifier execution

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Modifier Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBase {

-

-    /**

-     * Compiles code for modifier execution

-     *

-     * @param array  $args      array with attributes from parser

-     * @param object $compiler  compiler object

-     * @param array  $parameter array with compilation parameter

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter)

-    {

-        // check and get attributes

-        $_attr = $this->getAttributes($compiler, $args);

-        $output = $parameter['value'];

-        // loop over list of modifiers

-        foreach ($parameter['modifierlist'] as $single_modifier) {

-            $modifier = $single_modifier[0];

-            $single_modifier[0] = $output;

-            $params = implode(',', $single_modifier);

-            // check for registered modifier

-            if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier])) {

-                $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][$modifier][0];

-                if (!is_array($function)) {

-                    $output = "{$function}({$params})";

-                } else {

-                    if (is_object($function[0])) {

-                        $output = '$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_MODIFIER][\'' . $modifier . '\'][0][0]->' . $function[1] . '(' . $params . ')';

-                    } else {

-                        $output = $function[0] . '::' . $function[1] . '(' . $params . ')';

-                    }

-                }

-            } else if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0])) {

-                $output = call_user_func($compiler->smarty->registered_plugins[Smarty::PLUGIN_MODIFIERCOMPILER][$modifier][0], $single_modifier, $compiler->smarty);

-                // check for plugin modifiercompiler

-            } else if ($compiler->smarty->loadPlugin('smarty_modifiercompiler_' . $modifier)) {

-                // check if modifier allowed

-                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {

-                    $plugin = 'smarty_modifiercompiler_' . $modifier;

-                    $output = $plugin($single_modifier, $compiler);

-                }

-                // check for plugin modifier

-            } else if ($function = $compiler->getPlugin($modifier, Smarty::PLUGIN_MODIFIER)) {

-                // check if modifier allowed

-                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedModifier($modifier, $compiler)) {

-                    $output = "{$function}({$params})";

-                }

-                // check if trusted PHP function

-            } else if (is_callable($modifier)) {

-                // check if modifier allowed

-                if (!is_object($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedPhpModifier($modifier, $compiler)) {

-                    $output = "{$modifier}({$params})";

-                }

-            } else {

-                $compiler->trigger_template_error("unknown modifier \"" . $modifier . "\"", $compiler->lex->taglineno);

-            }

-        }

-        return $output;

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_block_function.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_block_function.php
deleted file mode 100644
index cca924d10..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_block_function.php
+++ /dev/null
@@ -1,88 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Object Block Function
- *
- * Compiles code for registered objects as block function
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Object Block Function Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Private_Object_Block_Function extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the execution of block plugin
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @param string $tag       name of block object
-     * @param string $method    name of method to call
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter, $tag, $method)
-    {
-        if (!isset($tag[5]) || substr($tag, -5) != 'close') {
-            // opening tag of block plugin
-            // check and get attributes
-            $_attr = $this->getAttributes($compiler, $args);
-            if ($_attr['nocache'] === true) {
-                $compiler->tag_nocache = true;
-            }
-            unset($_attr['nocache']);
-            // convert attributes into parameter array string
-            $_paramsArray = array();
-            foreach ($_attr as $_key => $_value) {
-                if (is_int($_key)) {
-                    $_paramsArray[] = "$_key=>$_value";
-                } else {
-                    $_paramsArray[] = "'$_key'=>$_value";
-                }
-            }
-            $_params = 'array(' . implode(",", $_paramsArray) . ')';
-
-            $this->openTag($compiler, $tag . '->' . $method, array($_params, $compiler->nocache));
-            // maybe nocache because of nocache variables or nocache plugin
-            $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-            // compile code
-            $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}->{$method}', {$_params}); \$_block_repeat=true; echo \$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";
-        } else {
-            $base_tag = substr($tag, 0, -5);
-            // must endblock be nocache?
-            if ($compiler->nocache) {
-                $compiler->tag_nocache = true;
-            }
-            // closing tag of block plugin, restore nocache
-            list($_params, $compiler->nocache) = $this->closeTag($compiler, $base_tag . '->' . $method);
-            // This tag does create output
-            $compiler->has_output = true;
-            // compile code
-            if (!isset($parameter['modifier_list'])) {
-                $mod_pre = $mod_post = '';
-            } else {
-                $mod_pre = ' ob_start(); ';
-                $mod_post = 'echo ' . $compiler->compileTag('private_modifier', array(), array('modifierlist' => $parameter['modifier_list'], 'value' => 'ob_get_clean()')) . ';';
-            }
-            $output = "<?php \$_block_content = ob_get_contents(); ob_end_clean(); \$_block_repeat=false;" . $mod_pre . " echo \$_smarty_tpl->smarty->registered_objects['{$base_tag}'][0]->{$method}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); " . $mod_post . "  } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";
-        }
-        return $output . "\n";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_function.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_function.php
deleted file mode 100644
index f649084c3..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_object_function.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Object Funtion
- *
- * Compiles code for registered objects as function
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Object Function Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Private_Object_Function extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('_any');
-
-    /**
-     * Compiles code for the execution of function plugin
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @param string $tag       name of function
-     * @param string $method    name of method to call
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter, $tag, $method)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->tag_nocache = true;
-        }
-        unset($_attr['nocache']);
-        $_assign = null;
-        if (isset($_attr['assign'])) {
-            $_assign = $_attr['assign'];
-            unset($_attr['assign']);
-        }
-        // convert attributes into parameter array string
-        if ($compiler->smarty->registered_objects[$tag][2]) {
-            $_paramsArray = array();
-            foreach ($_attr as $_key => $_value) {
-                if (is_int($_key)) {
-                    $_paramsArray[] = "$_key=>$_value";
-                } else {
-                    $_paramsArray[] = "'$_key'=>$_value";
-                }
-            }
-            $_params = 'array(' . implode(",", $_paramsArray) . ')';
-            $return = "\$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params},\$_smarty_tpl)";
-        } else {
-            $_params = implode(",", $_attr);
-            $return = "\$_smarty_tpl->smarty->registered_objects['{$tag}'][0]->{$method}({$_params})";
-        }
-        if (empty($_assign)) {
-            // This tag does create output
-            $compiler->has_output = true;
-            $output = "<?php echo {$return};?>\n";
-        } else {
-            $output = "<?php \$_smarty_tpl->assign({$_assign},{$return});?>\n";
-        }
-        return $output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_print_expression.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_print_expression.php
deleted file mode 100644
index a37119547..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_print_expression.php
+++ /dev/null
@@ -1,156 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Compile Print Expression
-*
-* Compiles any tag which will output an expression or variable
-*
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-/**
-* Smarty Internal Plugin Compile Print Expression Class
-*
-* @package Smarty
-* @subpackage Compiler
-*/
-class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_CompileBase {
-
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $optional_attributes = array('assign');
-    /**
-    * Attribute definition: Overwrites base class.
-    *
-    * @var array
-    * @see Smarty_Internal_CompileBase
-    */
-    public $option_flags = array('nocache', 'nofilter');
-
-    /**
-    * Compiles code for gererting output from any expression
-    *
-    * @param array  $args      array with attributes from parser
-    * @param object $compiler  compiler object
-    * @param array  $parameter array with compilation parameter
-    * @return string compiled code
-    */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        // nocache option
-        if ($_attr['nocache'] === true) {
-            $compiler->tag_nocache = true;
-        }
-        // filter handling
-        if ($_attr['nofilter'] === true) {
-            $_filter = 'false';
-        } else {
-            $_filter = 'true';
-        }
-        if (isset($_attr['assign'])) {
-            // assign output to variable
-            $output = "<?php \$_smarty_tpl->assign({$_attr['assign']},{$parameter['value']});?>";
-        } else {
-            // display value
-            $output = $parameter['value'];
-            // tag modifier
-            if (!empty($parameter['modifierlist'])) {
-                $output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => $parameter['modifierlist'], 'value' => $output));
-            }
-            if (!$_attr['nofilter']) {
-                // default modifier
-                if (!empty($compiler->smarty->default_modifiers)) {
-                    if (empty($compiler->default_modifier_list)) {
-                        $modifierlist = array();
-                        foreach ($compiler->smarty->default_modifiers as $key => $single_default_modifier) {
-                            preg_match_all('/(\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\'|"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"|:|[^:]+)/', $single_default_modifier, $mod_array);
-                            for ($i = 0, $count = count($mod_array[0]);$i < $count;$i++) {
-                                if ($mod_array[0][$i] != ':') {
-                                    $modifierlist[$key][] = $mod_array[0][$i];
-                                }
-                            }
-                        }
-                        $compiler->default_modifier_list  = $modifierlist;
-                    }
-                    $output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => $compiler->default_modifier_list, 'value' => $output));
-                }
-                // autoescape html
-                if ($compiler->template->smarty->escape_html) {
-                    $output = "htmlspecialchars({$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')";
-                }
-                // loop over registerd filters
-                if (!empty($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE])) {
-                    foreach ($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE] as $key => $function) {
-                        if (!is_array($function)) {
-                            $output = "{$function}({$output},\$_smarty_tpl)";
-                        } else if (is_object($function[0])) {
-                            $output = "\$_smarty_tpl->smarty->registered_filters[Smarty::FILTER_VARIABLE][{$key}][0]->{$function[1]}({$output},\$_smarty_tpl)";
-                        } else {
-                            $output = "{$function[0]}::{$function[1]}({$output},\$_smarty_tpl)";
-                        }
-                    }
-                }
-                // auto loaded filters
-                if (isset($compiler->smarty->autoload_filters[Smarty::FILTER_VARIABLE])) {
-                    foreach ((array)$compiler->template->smarty->autoload_filters[Smarty::FILTER_VARIABLE] as $name) {
-                        $result = $this->compile_output_filter($compiler, $name, $output);
-                        if ($result !== false) {
-                            $output = $result;
-                        } else {
-                            // not found, throw exception
-                            throw new SmartyException("Unable to load filter '{$name}'");
-                        }
-                    }
-                }
-                if (isset($compiler->template->variable_filters)) {
-                    foreach ($compiler->template->variable_filters as $filter) {
-                        if (count($filter) == 1 && ($result = $this->compile_output_filter($compiler, $filter[0], $output)) !== false) {
-                            $output = $result;
-                        } else {
-                            $output = $compiler->compileTag('private_modifier', array(), array('modifierlist' => array($filter), 'value' => $output));
-                        }
-                    }
-                }
-            }
-
-            $compiler->has_output = true;
-            $output = "<?php echo {$output};?>";
-        }
-        return $output;
-    }
-
-    /**
-    * @param object $compiler compiler object
-    * @param string $name     name of variable filter
-    * @param type   $output   embedded output
-    * @return string
-    */
-    private function compile_output_filter($compiler, $name, $output)
-    {
-        $plugin_name = "smarty_variablefilter_{$name}";
-        $path = $compiler->smarty->loadPlugin($plugin_name, false);
-        if ($path) {
-            if ($compiler->template->caching) {
-                $compiler->template->required_plugins['nocache'][$name][Smarty::FILTER_VARIABLE]['file'] = $path;
-                $compiler->template->required_plugins['nocache'][$name][Smarty::FILTER_VARIABLE]['function'] = $plugin_name;
-            } else {
-                $compiler->template->required_plugins['compiled'][$name][Smarty::FILTER_VARIABLE]['file'] = $path;
-                $compiler->template->required_plugins['compiled'][$name][Smarty::FILTER_VARIABLE]['function'] = $plugin_name;
-            }
-        } else {
-            // not found
-            return false;
-        }
-        return "{$plugin_name}({$output},\$_smarty_tpl)";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_block.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_block.php
deleted file mode 100644
index 9fed36c3b..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_block.php
+++ /dev/null
@@ -1,113 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Compile Registered Block

- *

- * Compiles code for the execution of a registered block function

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Registered Block Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Private_Registered_Block extends Smarty_Internal_CompileBase {

-

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $optional_attributes = array('_any');

-

-    /**

-     * Compiles code for the execution of a block function

-     *

-     * @param array  $args      array with attributes from parser

-     * @param object $compiler  compiler object

-     * @param array  $parameter array with compilation parameter

-     * @param string $tag       name of block function

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter, $tag)

-    {

-        if (!isset($tag[5]) || substr($tag,-5) != 'close') {

-            // opening tag of block plugin

-            // check and get attributes

-            $_attr = $this->getAttributes($compiler, $args);

-            if ($_attr['nocache']) {

-                $compiler->tag_nocache = true;

-            }

-               unset($_attr['nocache']);

-               if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag])) {

-                   $tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$tag];

-               } else {

-                   $tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$tag];

-               }

-            // convert attributes into parameter array string

-            $_paramsArray = array();

-            foreach ($_attr as $_key => $_value) {

-                if (is_int($_key)) {

-                    $_paramsArray[] = "$_key=>$_value";

-                } elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {

-                    $_value = str_replace("'","^#^",$_value);

-                    $_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";

-                } else {

-                    $_paramsArray[] = "'$_key'=>$_value";

-                }

-            }

-            $_params = 'array(' . implode(",", $_paramsArray) . ')';

-

-            $this->openTag($compiler, $tag, array($_params, $compiler->nocache));

-            // maybe nocache because of nocache variables or nocache plugin

-            $compiler->nocache = !$tag_info[1] | $compiler->nocache | $compiler->tag_nocache;

-            $function = $tag_info[0];

-            // compile code

-            if (!is_array($function)) {

-                $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";

-            } else if (is_object($function[0])) {

-                $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo \$_smarty_tpl->smarty->registered_plugins['block']['{$tag}'][0][0]->{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";

-            } else {

-                $output = "<?php \$_smarty_tpl->smarty->_tag_stack[] = array('{$tag}', {$_params}); \$_block_repeat=true; echo {$function[0]}::{$function[1]}({$_params}, null, \$_smarty_tpl, \$_block_repeat);while (\$_block_repeat) { ob_start();?>";

-            }

-        } else {

-            // must endblock be nocache?

-            if ($compiler->nocache) {

-                $compiler->tag_nocache = true;

-            }

-            $base_tag = substr($tag, 0, -5);

-            // closing tag of block plugin, restore nocache

-            list($_params, $compiler->nocache) = $this->closeTag($compiler, $base_tag);

-            // This tag does create output

-            $compiler->has_output = true;

-               if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag])) {

-                   $function = $compiler->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0];

-               } else {

-                   $function = $compiler->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag][0];

-               }

-            // compile code

-            if (!isset($parameter['modifier_list'])) {

-                $mod_pre = $mod_post ='';

-            } else {

-                $mod_pre = ' ob_start(); ';

-                $mod_post = 'echo '.$compiler->compileTag('private_modifier',array(),array('modifierlist'=>$parameter['modifier_list'],'value'=>'ob_get_clean()')).';';

-            }

-            if (!is_array($function)) {

-                $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat);".$mod_post." } array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";

-            } else if (is_object($function[0])) {

-                $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo \$_smarty_tpl->smarty->registered_plugins['block']['{$base_tag}'][0][0]->{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post."} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";

-            } else {

-                $output = "<?php \$_block_content = ob_get_clean(); \$_block_repeat=false;".$mod_pre." echo {$function[0]}::{$function[1]}({$_params}, \$_block_content, \$_smarty_tpl, \$_block_repeat); ".$mod_post."} array_pop(\$_smarty_tpl->smarty->_tag_stack);?>";

-            }

-        }

-        return $output . "\n";

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_function.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_function.php
deleted file mode 100644
index 5058bfbbd..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_registered_function.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Compile Registered Function

- *

- * Compiles code for the execution of a registered function

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Registered Function Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Private_Registered_Function extends Smarty_Internal_CompileBase {

-

-    /**

-     * Attribute definition: Overwrites base class.

-     *

-     * @var array

-     * @see Smarty_Internal_CompileBase

-     */

-    public $optional_attributes = array('_any');

-

-    /**

-     * Compiles code for the execution of a registered function

-     *

-     * @param array  $args      array with attributes from parser

-     * @param object $compiler  compiler object

-     * @param array  $parameter array with compilation parameter

-     * @param string $tag       name of function

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter, $tag)

-    {

-        // This tag does create output

-        $compiler->has_output = true;

-        // check and get attributes

-        $_attr = $this->getAttributes($compiler, $args);

-        if ($_attr['nocache']) {

-            $compiler->tag_nocache = true;

-        }

-        unset($_attr['nocache']);

-               if (isset($compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag])) {

-                   $tag_info = $compiler->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION][$tag];

-               } else {

-                   $tag_info = $compiler->default_handler_plugins[Smarty::PLUGIN_FUNCTION][$tag];

-               }

-        // not cachable?

-        $compiler->tag_nocache =  $compiler->tag_nocache || !$tag_info[1];

-        // convert attributes into parameter array string

-        $_paramsArray = array();

-        foreach ($_attr as $_key => $_value) {

-            if (is_int($_key)) {

-                $_paramsArray[] = "$_key=>$_value";

-            } elseif ($compiler->template->caching && in_array($_key,$tag_info[2])) {

-                $_value = str_replace("'","^#^",$_value);

-                $_paramsArray[] = "'$_key'=>^#^.var_export($_value,true).^#^";

-            } else {

-                $_paramsArray[] = "'$_key'=>$_value";

-            }

-        }

-        $_params = 'array(' . implode(",", $_paramsArray) . ')';

-        $function = $tag_info[0];

-        // compile code

-        if (!is_array($function)) {

-            $output = "<?php echo {$function}({$_params},\$_smarty_tpl);?>\n";

-        } else if (is_object($function[0])) {

-            $output = "<?php echo \$_smarty_tpl->smarty->registered_plugins[Smarty::PLUGIN_FUNCTION]['{$tag}'][0][0]->{$function[1]}({$_params},\$_smarty_tpl);?>\n";

-        } else {

-            $output = "<?php echo {$function[0]}::{$function[1]}({$_params},\$_smarty_tpl);?>\n";

-        }

-        return $output;

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_special_variable.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_private_special_variable.php
deleted file mode 100644
index 4760dbe3f..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_private_special_variable.php
+++ /dev/null
@@ -1,107 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Special Smarty Variable
- *
- * Compiles the special $smarty variables
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile special Smarty Variable Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the speical $smarty variables
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        $_index = preg_split("/\]\[/",substr($parameter, 1, strlen($parameter)-2));
-        $compiled_ref = ' ';
-        $variable = trim($_index[0], "'");
-        switch ($variable) {
-            case 'foreach':
-                return "\$_smarty_tpl->getVariable('smarty')->value$parameter";
-            case 'section':
-                return "\$_smarty_tpl->getVariable('smarty')->value$parameter";
-            case 'capture':
-                return "Smarty::\$_smarty_vars$parameter";
-            case 'now':
-                return 'time()';
-            case 'cookies':
-                if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) {
-                    $compiler->trigger_template_error("(secure mode) super globals not permitted");
-                    break;
-                }
-                $compiled_ref = '$_COOKIE';
-                break;
-
-            case 'get':
-            case 'post':
-            case 'env':
-            case 'server':
-            case 'session':
-            case 'request':
-                if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) {
-                    $compiler->trigger_template_error("(secure mode) super globals not permitted");
-                    break;
-                }
-                $compiled_ref = '$_'.strtoupper($variable);
-                break;
-
-            case 'template':
-                return 'basename($_smarty_tpl->source->filepath)';
-
-            case 'template_object':
-                return '$_smarty_tpl';
-
-            case 'current_dir':
-                return 'dirname($_smarty_tpl->source->filepath)';
-
-            case 'version':
-                $_version = Smarty::SMARTY_VERSION;
-                return "'$_version'";
-
-            case 'const':
-                if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_constants) {
-                    $compiler->trigger_template_error("(secure mode) constants not permitted");
-                    break;
-                }
-                return '@' . trim($_index[1], "'");
-
-            case 'config':
-                return "\$_smarty_tpl->getConfigVariable($_index[1])";
-            case 'ldelim':
-                $_ldelim = $compiler->smarty->left_delimiter;
-                return "'$_ldelim'";
-
-            case 'rdelim':
-                $_rdelim = $compiler->smarty->right_delimiter;
-                return "'$_rdelim'";
-
-            default:
-                $compiler->trigger_template_error('$smarty.' . trim($_index[0], "'") . ' is invalid');
-                break;
-        }
-        if (isset($_index[1])) {
-            array_shift($_index);
-            foreach ($_index as $_ind) {
-                $compiled_ref = $compiled_ref . "[$_ind]";
-            }
-        }
-        return $compiled_ref;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_rdelim.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_rdelim.php
deleted file mode 100644
index 807c7e2b9..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_rdelim.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Rdelim
- *
- * Compiles the {rdelim} tag
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Rdelim Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Rdelim extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {rdelim} tag
-     *
-     * This tag does output the right delimiter.
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        $_attr = $this->getAttributes($compiler, $args);
-        if ($_attr['nocache'] === true) {
-            $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
-        }
-        // this tag does not return compiled code
-        $compiler->has_code = true;
-        return $compiler->smarty->right_delimiter;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_section.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_section.php
deleted file mode 100644
index ccb7673d8..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_section.php
+++ /dev/null
@@ -1,203 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile Section
- *
- * Compiles the {section} {sectionelse} {/section} tags
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile Section Class
- * 
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Section extends Smarty_Internal_CompileBase {
-
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $required_attributes = array('name', 'loop');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $shorttag_order = array('name', 'loop');
-    /**
-     * Attribute definition: Overwrites base class.
-     *
-     * @var array
-     * @see Smarty_Internal_CompileBase
-     */
-    public $optional_attributes = array('start', 'step', 'max', 'show');
-
-    /**
-     * Compiles code for the {section} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        $this->openTag($compiler, 'section', array('section', $compiler->nocache));
-        // maybe nocache because of nocache variables
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-
-        $output = "<?php ";
-
-        $section_name = $_attr['name'];
-
-        $output .= "if (isset(\$_smarty_tpl->tpl_vars['smarty']->value['section'][$section_name])) unset(\$_smarty_tpl->tpl_vars['smarty']->value['section'][$section_name]);\n";
-        $section_props = "\$_smarty_tpl->tpl_vars['smarty']->value['section'][$section_name]";
-
-        foreach ($_attr as $attr_name => $attr_value) {
-            switch ($attr_name) {
-                case 'loop':
-                    $output .= "{$section_props}['loop'] = is_array(\$_loop=$attr_value) ? count(\$_loop) : max(0, (int)\$_loop); unset(\$_loop);\n";
-                    break;
-
-                case 'show':
-                    if (is_bool($attr_value))
-                        $show_attr_value = $attr_value ? 'true' : 'false';
-                    else
-                        $show_attr_value = "(bool)$attr_value";
-                    $output .= "{$section_props}['show'] = $show_attr_value;\n";
-                    break;
-
-                case 'name':
-                    $output .= "{$section_props}['$attr_name'] = $attr_value;\n";
-                    break;
-
-                case 'max':
-                case 'start':
-                    $output .= "{$section_props}['$attr_name'] = (int)$attr_value;\n";
-                    break;
-
-                case 'step':
-                    $output .= "{$section_props}['$attr_name'] = ((int)$attr_value) == 0 ? 1 : (int)$attr_value;\n";
-                    break;
-            }
-        }
-
-        if (!isset($_attr['show']))
-            $output .= "{$section_props}['show'] = true;\n";
-
-        if (!isset($_attr['loop']))
-            $output .= "{$section_props}['loop'] = 1;\n";
-
-        if (!isset($_attr['max']))
-            $output .= "{$section_props}['max'] = {$section_props}['loop'];\n";
-        else
-            $output .= "if ({$section_props}['max'] < 0)\n" . "    {$section_props}['max'] = {$section_props}['loop'];\n";
-
-        if (!isset($_attr['step']))
-            $output .= "{$section_props}['step'] = 1;\n";
-
-        if (!isset($_attr['start']))
-            $output .= "{$section_props}['start'] = {$section_props}['step'] > 0 ? 0 : {$section_props}['loop']-1;\n";
-        else {
-            $output .= "if ({$section_props}['start'] < 0)\n" . "    {$section_props}['start'] = max({$section_props}['step'] > 0 ? 0 : -1, {$section_props}['loop'] + {$section_props}['start']);\n" . "else\n" . "    {$section_props}['start'] = min({$section_props}['start'], {$section_props}['step'] > 0 ? {$section_props}['loop'] : {$section_props}['loop']-1);\n";
-        }
-
-        $output .= "if ({$section_props}['show']) {\n";
-        if (!isset($_attr['start']) && !isset($_attr['step']) && !isset($_attr['max'])) {
-            $output .= "    {$section_props}['total'] = {$section_props}['loop'];\n";
-        } else {
-            $output .= "    {$section_props}['total'] = min(ceil(({$section_props}['step'] > 0 ? {$section_props}['loop'] - {$section_props}['start'] : {$section_props}['start']+1)/abs({$section_props}['step'])), {$section_props}['max']);\n";
-        }
-        $output .= "    if ({$section_props}['total'] == 0)\n" . "        {$section_props}['show'] = false;\n" . "} else\n" . "    {$section_props}['total'] = 0;\n";
-
-        $output .= "if ({$section_props}['show']):\n";
-        $output .= "
-            for ({$section_props}['index'] = {$section_props}['start'], {$section_props}['iteration'] = 1;
-                 {$section_props}['iteration'] <= {$section_props}['total'];
-                 {$section_props}['index'] += {$section_props}['step'], {$section_props}['iteration']++):\n";
-        $output .= "{$section_props}['rownum'] = {$section_props}['iteration'];\n";
-        $output .= "{$section_props}['index_prev'] = {$section_props}['index'] - {$section_props}['step'];\n";
-        $output .= "{$section_props}['index_next'] = {$section_props}['index'] + {$section_props}['step'];\n";
-        $output .= "{$section_props}['first']      = ({$section_props}['iteration'] == 1);\n";
-        $output .= "{$section_props}['last']       = ({$section_props}['iteration'] == {$section_props}['total']);\n";
-
-        $output .= "?>";
-        return $output;
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Sectionelse Class
- * 
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Sectionelse extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {sectionelse} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        list($openTag, $nocache) = $this->closeTag($compiler, array('section'));
-        $this->openTag($compiler, 'sectionelse', array('sectionelse', $nocache));
-
-        return "<?php endfor; else: ?>";
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Sectionclose Class
- * 
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Sectionclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/section} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-
-        list($openTag, $compiler->nocache) = $this->closeTag($compiler, array('section', 'sectionelse'));
-
-        if ($openTag == 'sectionelse') {
-            return "<?php endif; ?>";
-        } else {
-            return "<?php endfor; endif; ?>";
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_setfilter.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_setfilter.php
deleted file mode 100644
index d1dd90cf8..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_setfilter.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Compile Setfilter

- *

- * Compiles code for setfilter tag

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Setfilter Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Setfilter extends Smarty_Internal_CompileBase {

-

-    /**

-     * Compiles code for setfilter tag

-     *

-     * @param array  $args      array with attributes from parser

-     * @param object $compiler  compiler object

-     * @param array  $parameter array with compilation parameter

-     * @return string compiled code

-     */

-    public function compile($args, $compiler, $parameter)

-    {

-        $compiler->variable_filter_stack[] = $compiler->template->variable_filters;

-        $compiler->template->variable_filters = $parameter['modifier_list'];

-        // this tag does not return compiled code

-        $compiler->has_code = false;

-        return true;

-    }

-

-}

-

-/**

- * Smarty Internal Plugin Compile Setfilterclose Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Compile_Setfilterclose extends Smarty_Internal_CompileBase {

-

-    /**

-     * Compiles code for the {/setfilter} tag

-     *

-     * This tag does not generate compiled output. It resets variable filter.

-     *

-     * @param array  $args     array with attributes from parser

-     * @param object $compiler compiler object

-     * @return string compiled code

-     */

-    public function compile($args, $compiler)

-    {

-        $_attr = $this->getAttributes($compiler, $args);

-        // reset variable filter to previous state

-        if (count($compiler->variable_filter_stack)) {

-            $compiler->template->variable_filters = array_pop($compiler->variable_filter_stack);

-        } else {

-            $compiler->template->variable_filters = array();

-        }

-        // this tag does not return compiled code

-        $compiler->has_code = false;

-        return true;

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compile_while.php b/lib/smarty/libs/sysplugins/smarty_internal_compile_while.php
deleted file mode 100644
index d7d986c34..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compile_while.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Compile While
- *
- * Compiles the {while} tag
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Compile While Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_While extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {while} tag
-     *
-     * @param array  $args      array with attributes from parser
-     * @param object $compiler  compiler object
-     * @param array  $parameter array with compilation parameter
-     * @return string compiled code
-     */
-    public function compile($args, $compiler, $parameter)
-    {
-        // check and get attributes
-        $_attr = $this->getAttributes($compiler, $args);
-        $this->openTag($compiler, 'while', $compiler->nocache);
-
-        if (!array_key_exists("if condition",$parameter)) {
-            $compiler->trigger_template_error("missing while condition", $compiler->lex->taglineno);
-        }
-
-        // maybe nocache because of nocache variables
-        $compiler->nocache = $compiler->nocache | $compiler->tag_nocache;
-        if (is_array($parameter['if condition'])) {
-            if ($compiler->nocache) {
-                $_nocache = ',true';
-                // create nocache var to make it know for further compiling
-                if (is_array($parameter['if condition']['var'])) {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var']['var'], "'")] = new Smarty_variable(null, true);
-                } else {
-                    $compiler->template->tpl_vars[trim($parameter['if condition']['var'], "'")] = new Smarty_variable(null, true);
-                }
-            } else {
-                $_nocache = '';
-            }
-            if (is_array($parameter['if condition']['var'])) {
-                $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]) || !is_array(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value)) \$_smarty_tpl->createLocalArrayVariable(" . $parameter['if condition']['var']['var'] . "$_nocache);\n";
-                $_output .= "while (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var']['var'] . "]->value" . $parameter['if condition']['var']['smarty_internal_index'] . " = " . $parameter['if condition']['value'] . "){?>";
-            } else {
-                $_output = "<?php if (!isset(\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "])) \$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "] = new Smarty_Variable(null{$_nocache});";
-                $_output .= "while (\$_smarty_tpl->tpl_vars[" . $parameter['if condition']['var'] . "]->value = " . $parameter['if condition']['value'] . "){?>";
-            }
-            return $_output;
-        } else {
-            return "<?php while ({$parameter['if condition']}){?>";
-        }
-    }
-
-}
-
-/**
- * Smarty Internal Plugin Compile Whileclose Class
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_Compile_Whileclose extends Smarty_Internal_CompileBase {
-
-    /**
-     * Compiles code for the {/while} tag
-     *
-     * @param array  $args     array with attributes from parser
-     * @param object $compiler compiler object
-     * @return string compiled code
-     */
-    public function compile($args, $compiler)
-    {
-        // must endblock be nocache?
-        if ($compiler->nocache) {
-            $compiler->tag_nocache = true;
-        }
-        $compiler->nocache = $this->closeTag($compiler, array('while'));
-        return "<?php }?>";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_compilebase.php b/lib/smarty/libs/sysplugins/smarty_internal_compilebase.php
deleted file mode 100644
index 5fb56f371..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_compilebase.php
+++ /dev/null
@@ -1,176 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin CompileBase
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * This class does extend all internal compile plugins
- *
- * @package Smarty
- * @subpackage Compiler
- */
-abstract class Smarty_Internal_CompileBase {
-
-    /**
-     * Array of names of required attribute required by tag
-     *
-     * @var array
-     */
-    public $required_attributes = array();
-    /**
-     * Array of names of optional attribute required by tag
-     * use array('_any') if there is no restriction of attributes names
-     *
-     * @var array
-     */
-    public $optional_attributes = array();
-    /**
-     * Shorttag attribute order defined by its names
-     *
-     * @var array
-     */
-    public $shorttag_order = array();
-    /**
-     * Array of names of valid option flags
-     *
-     * @var array
-     */
-    public $option_flags = array('nocache');
-
-    /**
-     * This function checks if the attributes passed are valid
-     *
-     * The attributes passed for the tag to compile are checked against the list of required and
-     * optional attributes. Required attributes must be present. Optional attributes are check against
-     * the corresponding list. The keyword '_any' specifies that any attribute will be accepted
-     * as valid
-     *
-     * @param object $compiler   compiler object
-     * @param array  $attributes attributes applied to the tag
-     * @return array of mapped attributes for further processing
-     */
-    public function getAttributes($compiler, $attributes)
-    {
-        $_indexed_attr = array();
-        // loop over attributes
-        foreach ($attributes as $key => $mixed) {
-            // shorthand ?
-            if (!is_array($mixed)) {
-                // option flag ?
-                if (in_array(trim($mixed, '\'"'), $this->option_flags)) {
-                    $_indexed_attr[trim($mixed, '\'"')] = true;
-                    // shorthand attribute ?
-                } else if (isset($this->shorttag_order[$key])) {
-                    $_indexed_attr[$this->shorttag_order[$key]] = $mixed;
-                } else {
-                    // too many shorthands
-                    $compiler->trigger_template_error('too many shorthand attributes', $compiler->lex->taglineno);
-                }
-                // named attribute
-            } else {
-                $kv = each($mixed);
-                // option flag?
-                if (in_array($kv['key'], $this->option_flags)) {
-                    if (is_bool($kv['value'])) {
-                        $_indexed_attr[$kv['key']] = $kv['value'];
-                    } else if (is_string($kv['value']) && in_array(trim($kv['value'], '\'"'), array('true', 'false'))) {
-                        if (trim($kv['value']) == 'true') {
-                            $_indexed_attr[$kv['key']] = true;
-                        } else {
-                            $_indexed_attr[$kv['key']] = false;
-                        }
-                    } else if (is_numeric($kv['value']) && in_array($kv['value'], array(0, 1))) {
-                        if ($kv['value'] == 1) {
-                            $_indexed_attr[$kv['key']] = true;
-                        } else {
-                            $_indexed_attr[$kv['key']] = false;
-                        }
-                    } else {
-                        $compiler->trigger_template_error("illegal value of option flag \"{$kv['key']}\"", $compiler->lex->taglineno);
-                    }
-                    // must be named attribute
-                } else {
-                    reset($mixed);
-                    $_indexed_attr[key($mixed)] = $mixed[key($mixed)];
-                }
-            }
-        }
-        // check if all required attributes present
-        foreach ($this->required_attributes as $attr) {
-            if (!array_key_exists($attr, $_indexed_attr)) {
-                $compiler->trigger_template_error("missing \"" . $attr . "\" attribute", $compiler->lex->taglineno);
-            }
-        }
-        // check for unallowed attributes
-        if ($this->optional_attributes != array('_any')) {
-            $tmp_array = array_merge($this->required_attributes, $this->optional_attributes, $this->option_flags);
-            foreach ($_indexed_attr as $key => $dummy) {
-                if (!in_array($key, $tmp_array) && $key !== 0) {
-                    $compiler->trigger_template_error("unexpected \"" . $key . "\" attribute", $compiler->lex->taglineno);
-                }
-            }
-        }
-        // default 'false' for all option flags not set
-        foreach ($this->option_flags as $flag) {
-            if (!isset($_indexed_attr[$flag])) {
-                $_indexed_attr[$flag] = false;
-            }
-        }
-
-        return $_indexed_attr;
-    }
-
-    /**
-     * Push opening tag name on stack
-     *
-     * Optionally additional data can be saved on stack
-     *
-     * @param object    $compiler   compiler object
-     * @param string    $openTag    the opening tag's name
-     * @param mixed     $data       optional data saved
-     */
-    public function openTag($compiler, $openTag, $data = null)
-    {
-        array_push($compiler->_tag_stack, array($openTag, $data));
-    }
-
-    /**
-     * Pop closing tag
-     *
-     * Raise an error if this stack-top doesn't match with expected opening tags
-     *
-     * @param object       $compiler    compiler object
-     * @param array|string $expectedTag the expected opening tag names
-     * @return mixed any type the opening tag's name or saved data
-     */
-    public function closeTag($compiler, $expectedTag)
-    {
-        if (count($compiler->_tag_stack) > 0) {
-            // get stacked info
-            list($_openTag, $_data) = array_pop($compiler->_tag_stack);
-            // open tag must match with the expected ones
-            if (in_array($_openTag, (array) $expectedTag)) {
-                if (is_null($_data)) {
-                    // return opening tag
-                    return $_openTag;
-                } else {
-                    // return restored data
-                    return $_data;
-                }
-            }
-            // wrong nesting of tags
-            $compiler->trigger_template_error("unclosed {" . $_openTag . "} tag");
-            return;
-        }
-        // wrong nesting of tags
-        $compiler->trigger_template_error("unexpected closing tag", $compiler->lex->taglineno);
-        return;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_config.php b/lib/smarty/libs/sysplugins/smarty_internal_config.php
deleted file mode 100644
index a309ec9ff..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_config.php
+++ /dev/null
@@ -1,303 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Config
- *
- * @package Smarty
- * @subpackage Config
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Config
- *
- * Main class for config variables
- *
- * @package Smarty
- * @subpackage Config
- *
- * @property Smarty_Config_Source   $source
- * @property Smarty_Config_Compiled $compiled
- * @ignore
- */
-class Smarty_Internal_Config {
-
-    /**
-     * Samrty instance
-     *
-     * @var Smarty object
-     */
-    public $smarty = null;
-    /**
-     * Object of config var storage
-     *
-     * @var object
-     */
-    public $data = null;
-    /**
-     * Config resource
-     * @var string
-     */
-    public $config_resource = null;
-    /**
-     * Compiled config file
-     *
-     * @var string
-     */
-    public $compiled_config = null;
-    /**
-     * filepath of compiled config file
-     *
-     * @var string
-     */
-    public $compiled_filepath = null;
-    /**
-     * Filemtime of compiled config Filemtime
-     *
-     * @var int
-     */
-    public $compiled_timestamp = null;
-    /**
-     * flag if compiled config file is invalid and must be (re)compiled
-     * @var bool
-     */
-    public $mustCompile = null;
-    /**
-     * Config file compiler object
-     *
-     * @var Smarty_Internal_Config_File_Compiler object
-     */
-    public $compiler_object = null;
-
-    /**
-     * Constructor of config file object
-     *
-     * @param string $config_resource config file resource name
-     * @param Smarty $smarty Smarty instance
-     * @param object $data object for config vars storage
-     */
-    public function __construct($config_resource, $smarty, $data = null)
-    {
-        $this->data = $data;
-        $this->smarty = $smarty;
-        $this->config_resource = $config_resource;
-    }
-
-    /**
-     * Returns the compiled  filepath
-     *
-     * @return string the compiled filepath
-     */
-    public function getCompiledFilepath()
-    {
-        return $this->compiled_filepath === null ?
-                ($this->compiled_filepath = $this->buildCompiledFilepath()) :
-                $this->compiled_filepath;
-    }
-
-    /**
-     * Get file path.
-     *
-     * @return string
-     */
-    public function buildCompiledFilepath()
-    {
-        $_compile_id = isset($this->smarty->compile_id) ? preg_replace('![^\w\|]+!', '_', $this->smarty->compile_id) : null;
-        $_flag = (int) $this->smarty->config_read_hidden + (int) $this->smarty->config_booleanize * 2
-                + (int) $this->smarty->config_overwrite * 4;
-        $_filepath = sha1($this->source->name . $_flag);
-        // if use_sub_dirs, break file into directories
-        if ($this->smarty->use_sub_dirs) {
-            $_filepath = substr($_filepath, 0, 2) . DS
-                    . substr($_filepath, 2, 2) . DS
-                    . substr($_filepath, 4, 2) . DS
-                    . $_filepath;
-        }
-        $_compile_dir_sep = $this->smarty->use_sub_dirs ? DS : '^';
-        if (isset($_compile_id)) {
-            $_filepath = $_compile_id . $_compile_dir_sep . $_filepath;
-        }
-        $_compile_dir = $this->smarty->getCompileDir();
-        return $_compile_dir . $_filepath . '.' . basename($this->source->name) . '.config' . '.php';
-    }
-
-    /**
-     * Returns the timpestamp of the compiled file
-     *
-     * @return integer the file timestamp
-     */
-    public function getCompiledTimestamp()
-    {
-        return $this->compiled_timestamp === null
-            ? ($this->compiled_timestamp = (file_exists($this->getCompiledFilepath())) ? filemtime($this->getCompiledFilepath()) : false)
-            : $this->compiled_timestamp;
-    }
-
-    /**
-     * Returns if the current config file must be compiled
-     *
-     * It does compare the timestamps of config source and the compiled config and checks the force compile configuration
-     *
-     * @return boolean true if the file must be compiled
-     */
-    public function mustCompile()
-    {
-        return $this->mustCompile === null ?
-            $this->mustCompile = ($this->smarty->force_compile || $this->getCompiledTimestamp () === false || $this->smarty->compile_check && $this->getCompiledTimestamp () < $this->source->timestamp):
-            $this->mustCompile;
-    }
-
-    /**
-     * Returns the compiled config file
-     *
-     * It checks if the config file must be compiled or just read the compiled version
-     *
-     * @return string the compiled config file
-     */
-    public function getCompiledConfig()
-    {
-        if ($this->compiled_config === null) {
-            // see if template needs compiling.
-            if ($this->mustCompile()) {
-                $this->compileConfigSource();
-            } else {
-                $this->compiled_config = file_get_contents($this->getCompiledFilepath());
-            }
-        }
-        return $this->compiled_config;
-    }
-
-    /**
-     * Compiles the config files
-     *
-     * @throws Exception
-     */
-    public function compileConfigSource()
-    {
-        // compile template
-        if (!is_object($this->compiler_object)) {
-            // load compiler
-            $this->compiler_object = new Smarty_Internal_Config_File_Compiler($this->smarty);
-        }
-        // compile locking
-        if ($this->smarty->compile_locking) {
-            if ($saved_timestamp = $this->getCompiledTimestamp()) {
-                touch($this->getCompiledFilepath());
-            }
-        }
-        // call compiler
-        try {
-            $this->compiler_object->compileSource($this);
-        } catch (Exception $e) {
-            // restore old timestamp in case of error
-            if ($this->smarty->compile_locking && $saved_timestamp) {
-                touch($this->getCompiledFilepath(), $saved_timestamp);
-            }
-            throw $e;
-        }
-        // compiling succeded
-        // write compiled template
-        Smarty_Internal_Write_File::writeFile($this->getCompiledFilepath(), $this->getCompiledConfig(), $this->smarty);
-    }
-
-    /**
-     * load config variables
-     *
-     * @param mixed $sections array of section names, single section or null
-     * @param object $scope global,parent or local
-     */
-    public function loadConfigVars($sections = null, $scope = 'local')
-    {
-        if ($this->data instanceof Smarty_Internal_Template) {
-            $this->data->properties['file_dependency'][sha1($this->source->filepath)] = array($this->source->filepath, $this->source->timestamp, 'file');
-        }
-        if ($this->mustCompile()) {
-            $this->compileConfigSource();
-        }
-        // pointer to scope
-        if ($scope == 'local') {
-            $scope_ptr = $this->data;
-        } elseif ($scope == 'parent') {
-            if (isset($this->data->parent)) {
-                $scope_ptr = $this->data->parent;
-            } else {
-                $scope_ptr = $this->data;
-            }
-        } elseif ($scope == 'root' || $scope == 'global') {
-            $scope_ptr = $this->data;
-            while (isset($scope_ptr->parent)) {
-                $scope_ptr = $scope_ptr->parent;
-            }
-        }
-        $_config_vars = array();
-        include($this->getCompiledFilepath());
-        // copy global config vars
-        foreach ($_config_vars['vars'] as $variable => $value) {
-            if ($this->smarty->config_overwrite || !isset($scope_ptr->config_vars[$variable])) {
-                $scope_ptr->config_vars[$variable] = $value;
-            } else {
-                $scope_ptr->config_vars[$variable] = array_merge((array) $scope_ptr->config_vars[$variable], (array) $value);
-            }
-        }
-        // scan sections
-        if (!empty($sections)) {
-            $sections = array_flip((array) $sections);
-            foreach ($_config_vars['sections'] as $this_section => $dummy) {
-                if (isset($sections[$this_section])) {
-                    foreach ($_config_vars['sections'][$this_section]['vars'] as $variable => $value) {
-                        if ($this->smarty->config_overwrite || !isset($scope_ptr->config_vars[$variable])) {
-                            $scope_ptr->config_vars[$variable] = $value;
-                        } else {
-                            $scope_ptr->config_vars[$variable] = array_merge((array) $scope_ptr->config_vars[$variable], (array) $value);
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    /**
-     * set Smarty property in template context
-     *
-     * @param string $property_name property name
-     * @param mixed  $value         value
-     * @throws SmartyException if $property_name is not valid
-     */
-    public function __set($property_name, $value)
-    {
-        switch ($property_name) {
-            case 'source':
-            case 'compiled':
-                $this->$property_name = $value;
-                return;
-        }
-
-        throw new SmartyException("invalid config property '$property_name'.");
-    }
-
-    /**
-     * get Smarty property in template context
-     *
-     * @param string $property_name property name
-     * @throws SmartyException if $property_name is not valid
-     */
-    public function __get($property_name)
-    {
-        switch ($property_name) {
-            case 'source':
-                if (empty($this->config_resource)) {
-                    throw new SmartyException("Unable to parse resource name \"{$this->config_resource}\"");
-                }
-                $this->source = Smarty_Resource::config($this);
-                return $this->source;
-
-            case 'compiled':
-                $this->compiled = $this->source->getCompiled($this);
-                return $this->compiled;
-        }
-
-        throw new SmartyException("config attribute '$property_name' does not exist.");
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_config_file_compiler.php b/lib/smarty/libs/sysplugins/smarty_internal_config_file_compiler.php
deleted file mode 100644
index b16a6940d..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_config_file_compiler.php
+++ /dev/null
@@ -1,144 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Config File Compiler
- *
- * This is the config file compiler class. It calls the lexer and parser to
- * perform the compiling.
- *
- * @package Smarty
- * @subpackage Config
- * @author Uwe Tews
- */
-
-/**
- * Main config file compiler class
- *
- * @package Smarty
- * @subpackage Config
- */
-class Smarty_Internal_Config_File_Compiler {
-
-    /**
-     * Lexer object
-     *
-     * @var object
-     */
-    public $lex;
-
-    /**
-     * Parser object
-     *
-     * @var object
-     */
-    public $parser;
-
-    /**
-     * Smarty object
-     *
-     * @var Smarty object
-     */
-    public $smarty;
-
-    /**
-     * Smarty object
-     *
-     * @var Smarty_Internal_Config object
-     */
-    public $config;
-
-    /**
-     * Compiled config data sections and variables
-     *
-     * @var array
-     */
-    public $config_data = array();
-
-    /**
-     * Initialize compiler
-     *
-     * @param Smarty $smarty base instance
-     */
-    public function __construct($smarty)
-    {
-        $this->smarty = $smarty;
-        $this->config_data['sections'] = array();
-        $this->config_data['vars'] = array();
-    }
-
-    /**
-     * Method to compile a Smarty template.
-     *
-     * @param  Smarty_Internal_Config $config config object
-     * @return bool true if compiling succeeded, false if it failed
-     */
-    public function compileSource(Smarty_Internal_Config $config)
-    {
-        /* here is where the compiling takes place. Smarty
-          tags in the templates are replaces with PHP code,
-          then written to compiled files. */
-        $this->config = $config;
-        // get config file source
-        $_content = $config->source->content . "\n";
-        // on empty template just return
-        if ($_content == '') {
-            return true;
-        }
-        // init the lexer/parser to compile the config file
-        $lex = new Smarty_Internal_Configfilelexer($_content, $this->smarty);
-        $parser = new Smarty_Internal_Configfileparser($lex, $this);
-        if ($this->smarty->_parserdebug) $parser->PrintTrace();
-        // get tokens from lexer and parse them
-        while ($lex->yylex()) {
-            if ($this->smarty->_parserdebug) echo "<br>Parsing  {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
-            $parser->doParse($lex->token, $lex->value);
-        }
-        // finish parsing process
-        $parser->doParse(0, 0);
-        $config->compiled_config = '<?php $_config_vars = ' . var_export($this->config_data, true) . '; ?>';
-    }
-
-    /**
-     * display compiler error messages without dying
-     *
-     * If parameter $args is empty it is a parser detected syntax error.
-     * In this case the parser is called to obtain information about exspected tokens.
-     *
-     * If parameter $args contains a string this is used as error message
-     *
-     * @param string $args individual error message or null
-     */
-    public function trigger_config_file_error($args = null)
-    {
-        $this->lex = Smarty_Internal_Configfilelexer::instance();
-        $this->parser = Smarty_Internal_Configfileparser::instance();
-        // get template source line which has error
-        $line = $this->lex->line;
-        if (isset($args)) {
-            // $line--;
-        }
-        $match = preg_split("/\n/", $this->lex->data);
-        $error_text = "Syntax error in config file '{$this->config->source->filepath}' on line {$line} '{$match[$line-1]}' ";
-        if (isset($args)) {
-            // individual error message
-            $error_text .= $args;
-        } else {
-            // exspected token from parser
-            foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {
-                $exp_token = $this->parser->yyTokenName[$token];
-                if (isset($this->lex->smarty_token_names[$exp_token])) {
-                    // token type from lexer
-                    $expect[] = '"' . $this->lex->smarty_token_names[$exp_token] . '"';
-                } else {
-                    // otherwise internal token name
-                    $expect[] = $this->parser->yyTokenName[$token];
-                }
-            }
-            // output parser error message
-            $error_text .= ' - Unexpected "' . $this->lex->value . '", expected one of: ' . implode(' , ', $expect);
-        }
-        throw new SmartyCompilerException($error_text);
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_configfilelexer.php b/lib/smarty/libs/sysplugins/smarty_internal_configfilelexer.php
deleted file mode 100644
index bade2fe74..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_configfilelexer.php
+++ /dev/null
@@ -1,622 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Configfilelexer
-*
-* This is the lexer to break the config file source into tokens
-* @package Smarty
-* @subpackage Config
-* @author Uwe Tews
-*/
-/**
-* Smarty Internal Plugin Configfilelexer
-*/
-class Smarty_Internal_Configfilelexer
-{
-
-    public $data;
-    public $counter;
-    public $token;
-    public $value;
-    public $node;
-    public $line;
-    private $state = 1;
-    public $smarty_token_names = array (		// Text for parser error messages
-   				);
-
-
-    function __construct($data, $smarty)
-    {
-        // set instance object
-        self::instance($this);
-        $this->data = $data . "\n"; //now all lines are \n-terminated
-        $this->counter = 0;
-        $this->line = 1;
-        $this->smarty = $smarty;
-        $this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
-    }
-    public static function &instance($new_instance = null)
-    {
-        static $instance = null;
-        if (isset($new_instance) && is_object($new_instance))
-            $instance = $new_instance;
-        return $instance;
-    }
-
-
-
-    private $_yy_state = 1;
-    private $_yy_stack = array();
-
-    function yylex()
-    {
-        return $this->{'yylex' . $this->_yy_state}();
-    }
-
-    function yypushstate($state)
-    {
-        array_push($this->_yy_stack, $this->_yy_state);
-        $this->_yy_state = $state;
-    }
-
-    function yypopstate()
-    {
-        $this->_yy_state = array_pop($this->_yy_stack);
-    }
-
-    function yybegin($state)
-    {
-        $this->_yy_state = $state;
-    }
-
-
-
-
-    function yylex1()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 0,
-              4 => 0,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-              8 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(#|;)|\G(\\[)|\G(\\])|\G(=)|\G([ \t\r]+)|\G(\n)|\G([0-9]*[a-zA-Z_]\\w*)|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state START');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r1_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const START = 1;
-    function yy_r1_1($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_COMMENTSTART;
-    $this->yypushstate(self::COMMENT);
-    }
-    function yy_r1_2($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_OPENB;
-    $this->yypushstate(self::SECTION);
-    }
-    function yy_r1_3($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_CLOSEB;
-    }
-    function yy_r1_4($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_EQUAL;
-    $this->yypushstate(self::VALUE);
-    }
-    function yy_r1_5($yy_subpatterns)
-    {
-
-    return false;
-    }
-    function yy_r1_6($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NEWLINE;
-    }
-    function yy_r1_7($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_ID;
-    }
-    function yy_r1_8($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_OTHER;
-    }
-
-
-
-    function yylex2()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 0,
-              4 => 0,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-              8 => 0,
-              9 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G([ \t\r]+)|\G(\\d+\\.\\d+(?=[ \t\r]*[\n#;]))|\G(\\d+(?=[ \t\r]*[\n#;]))|\G(\"\"\")|\G('[^'\\\\]*(?:\\\\.[^'\\\\]*)*'(?=[ \t\r]*[\n#;]))|\G(\"[^\"\\\\]*(?:\\\\.[^\"\\\\]*)*\"(?=[ \t\r]*[\n#;]))|\G([a-zA-Z]+(?=[ \t\r]*[\n#;]))|\G([^\n]+?(?=[ \t\r]*\n))|\G(\n)/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state VALUE');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r2_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const VALUE = 2;
-    function yy_r2_1($yy_subpatterns)
-    {
-
-    return false;
-    }
-    function yy_r2_2($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_FLOAT;
-    $this->yypopstate();
-    }
-    function yy_r2_3($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_INT;
-    $this->yypopstate();
-    }
-    function yy_r2_4($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_QUOTES;
-    $this->yypushstate(self::TRIPPLE);
-    }
-    function yy_r2_5($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_SINGLE_QUOTED_STRING;
-    $this->yypopstate();
-    }
-    function yy_r2_6($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_DOUBLE_QUOTED_STRING;
-    $this->yypopstate();
-    }
-    function yy_r2_7($yy_subpatterns)
-    {
-
-    if (!$this->smarty->config_booleanize || !in_array(strtolower($this->value), Array("true", "false", "on", "off", "yes", "no")) ) {
-        $this->yypopstate();
-        $this->yypushstate(self::NAKED_STRING_VALUE);
-        return true; //reprocess in new state
-    } else {
-        $this->token = Smarty_Internal_Configfileparser::TPC_BOOL;
-        $this->yypopstate();
-    }
-    }
-    function yy_r2_8($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
-    $this->yypopstate();
-    }
-    function yy_r2_9($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
-    $this->value = "";
-    $this->yypopstate();
-    }
-
-
-
-    function yylex3()
-    {
-        $tokenMap = array (
-              1 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G([^\n]+?(?=[ \t\r]*\n))/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state NAKED_STRING_VALUE');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r3_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const NAKED_STRING_VALUE = 3;
-    function yy_r3_1($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
-    $this->yypopstate();
-    }
-
-
-
-    function yylex4()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G([ \t\r]+)|\G([^\n]+?(?=[ \t\r]*\n))|\G(\n)/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state COMMENT');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r4_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const COMMENT = 4;
-    function yy_r4_1($yy_subpatterns)
-    {
-
-    return false;
-    }
-    function yy_r4_2($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
-    }
-    function yy_r4_3($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_NEWLINE;
-    $this->yypopstate();
-    }
-
-
-
-    function yylex5()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(\\.)|\G(.*?(?=[\.=[\]\r\n]))/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state SECTION');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r5_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const SECTION = 5;
-    function yy_r5_1($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_DOT;
-    }
-    function yy_r5_2($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_SECTION;
-    $this->yypopstate();
-    }
-
-
-    function yylex6()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(\"\"\"(?=[ \t\r]*[\n#;]))|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state TRIPPLE');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r6_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const TRIPPLE = 6;
-    function yy_r6_1($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_QUOTES_END;
-    $this->yypopstate();
-    $this->yypushstate(self::START);
-    }
-    function yy_r6_2($yy_subpatterns)
-    {
-
-  if ($this->mbstring_overload) {
-    $to = mb_strlen($this->data,'latin1');
-  } else {
-    $to = strlen($this->data);
-  }
-  preg_match("/\"\"\"[ \t\r]*[\n#;]/",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter);
-  if (isset($match[0][1])) {
-    $to = $match[0][1];
-  } else {
-    $this->compiler->trigger_template_error ("missing or misspelled literal closing tag");
-  }
-  if ($this->mbstring_overload) {
-    $this->value = mb_substr($this->data,$this->counter,$to-$this->counter,'latin1');
-  } else {
-    $this->value = substr($this->data,$this->counter,$to-$this->counter);
-  }
-  $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_TEXT;
-    }
-
-
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_configfileparser.php b/lib/smarty/libs/sysplugins/smarty_internal_configfileparser.php
deleted file mode 100644
index 784bc684d..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_configfileparser.php
+++ /dev/null
@@ -1,921 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Configfileparser
-*
-* This is the config file parser.
-* It is generated from the internal.configfileparser.y file
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-class TPC_yyToken implements ArrayAccess
-{
-    public $string = '';
-    public $metadata = array();
-
-    function __construct($s, $m = array())
-    {
-        if ($s instanceof TPC_yyToken) {
-            $this->string = $s->string;
-            $this->metadata = $s->metadata;
-        } else {
-            $this->string = (string) $s;
-            if ($m instanceof TPC_yyToken) {
-                $this->metadata = $m->metadata;
-            } elseif (is_array($m)) {
-                $this->metadata = $m;
-            }
-        }
-    }
-
-    function __toString()
-    {
-        return $this->_string;
-    }
-
-    function offsetExists($offset)
-    {
-        return isset($this->metadata[$offset]);
-    }
-
-    function offsetGet($offset)
-    {
-        return $this->metadata[$offset];
-    }
-
-    function offsetSet($offset, $value)
-    {
-        if ($offset === null) {
-            if (isset($value[0])) {
-                $x = ($value instanceof TPC_yyToken) ?
-                    $value->metadata : $value;
-                $this->metadata = array_merge($this->metadata, $x);
-                return;
-            }
-            $offset = count($this->metadata);
-        }
-        if ($value === null) {
-            return;
-        }
-        if ($value instanceof TPC_yyToken) {
-            if ($value->metadata) {
-                $this->metadata[$offset] = $value->metadata;
-            }
-        } elseif ($value) {
-            $this->metadata[$offset] = $value;
-        }
-    }
-
-    function offsetUnset($offset)
-    {
-        unset($this->metadata[$offset]);
-    }
-}
-
-class TPC_yyStackEntry
-{
-    public $stateno;       /* The state-number */
-    public $major;         /* The major token value.  This is the code
-                     ** number for the token at this stack level */
-    public $minor; /* The user-supplied minor token value.  This
-                     ** is the value of the token  */
-};
-
-
-#line 12 "smarty_internal_configfileparser.y"
-class Smarty_Internal_Configfileparser#line 79 "smarty_internal_configfileparser.php"
-{
-#line 14 "smarty_internal_configfileparser.y"
-
-    // states whether the parse was successful or not
-    public $successful = true;
-    public $retvalue = 0;
-    private $lex;
-    private $internalError = false;
-
-    function __construct($lex, $compiler) {
-        // set instance object
-        self::instance($this);
-        $this->lex = $lex;
-        $this->smarty = $compiler->smarty;
-        $this->compiler = $compiler;
-    }
-    public static function &instance($new_instance = null)
-    {
-        static $instance = null;
-        if (isset($new_instance) && is_object($new_instance))
-            $instance = $new_instance;
-        return $instance;
-    }
-
-    private function parse_bool($str) {
-        if (in_array(strtolower($str) ,array('on','yes','true'))) {
-            $res = true;
-        } else {
-            $res = false;
-        }
-        return $res;
-    }
-
-    private static $escapes_single = Array('\\' => '\\',
-                                          '\'' => '\'');
-    private static function parse_single_quoted_string($qstr) {
-        $escaped_string = substr($qstr, 1, strlen($qstr)-2); //remove outer quotes
-
-        $ss = preg_split('/(\\\\.)/', $escaped_string, -1, PREG_SPLIT_DELIM_CAPTURE);
-
-        $str = "";
-        foreach ($ss as $s) {
-            if (strlen($s) === 2 && $s[0] === '\\') {
-                if (isset(self::$escapes_single[$s[1]])) {
-                    $s = self::$escapes_single[$s[1]];
-                }
-             }
-
-             $str .= $s;
-        }
-
-        return $str;
-    }
-
-    private static function parse_double_quoted_string($qstr) {
-        $inner_str = substr($qstr, 1, strlen($qstr)-2);
-        return stripcslashes($inner_str);
-    }
-
-    private static function parse_tripple_double_quoted_string($qstr) {
-        return stripcslashes($qstr);
-    }
-
-    private function set_var(Array $var, Array &$target_array) {
-        $key = $var["key"];
-        $value = $var["value"];
-
-        if ($this->smarty->config_overwrite || !isset($target_array['vars'][$key])) {
-            $target_array['vars'][$key] = $value;
-        } else {
-            settype($target_array['vars'][$key], 'array');
-            $target_array['vars'][$key][] = $value;
-        }
-    }
-
-    private function add_global_vars(Array $vars) {
-        if (!isset($this->compiler->config_data['vars'])) {
-      $this->compiler->config_data['vars'] = Array();
-        }
-        foreach ($vars as $var) {
-            $this->set_var($var, $this->compiler->config_data);
-        }
-    }
-
-    private function add_section_vars($section_name, Array $vars) {
-        if (!isset($this->compiler->config_data['sections'][$section_name]['vars'])) {
-            $this->compiler->config_data['sections'][$section_name]['vars'] = Array();
-        }
-        foreach ($vars as $var) {
-            $this->set_var($var, $this->compiler->config_data['sections'][$section_name]);
-        }
-    }
-#line 173 "smarty_internal_configfileparser.php"
-
-    const TPC_OPENB                          =  1;
-    const TPC_SECTION                        =  2;
-    const TPC_CLOSEB                         =  3;
-    const TPC_DOT                            =  4;
-    const TPC_ID                             =  5;
-    const TPC_EQUAL                          =  6;
-    const TPC_FLOAT                          =  7;
-    const TPC_INT                            =  8;
-    const TPC_BOOL                           =  9;
-    const TPC_SINGLE_QUOTED_STRING           = 10;
-    const TPC_DOUBLE_QUOTED_STRING           = 11;
-    const TPC_TRIPPLE_QUOTES                 = 12;
-    const TPC_TRIPPLE_TEXT                   = 13;
-    const TPC_TRIPPLE_QUOTES_END             = 14;
-    const TPC_NAKED_STRING                   = 15;
-    const TPC_OTHER                          = 16;
-    const TPC_NEWLINE                        = 17;
-    const TPC_COMMENTSTART                   = 18;
-    const YY_NO_ACTION = 60;
-    const YY_ACCEPT_ACTION = 59;
-    const YY_ERROR_ACTION = 58;
-
-    const YY_SZ_ACTTAB = 38;
-static public $yy_action = array(
- /*     0 */    29,   30,   34,   33,   24,   13,   19,   25,   35,   21,
- /*    10 */    59,    8,    3,    1,   20,   12,   14,   31,   20,   12,
- /*    20 */    15,   17,   23,   18,   27,   26,    4,    5,    6,   32,
- /*    30 */     2,   11,   28,   22,   16,    9,    7,   10,
-    );
-    static public $yy_lookahead = array(
- /*     0 */     7,    8,    9,   10,   11,   12,    5,   27,   15,   16,
- /*    10 */    20,   21,   23,   23,   17,   18,   13,   14,   17,   18,
- /*    20 */    15,    2,   17,    4,   25,   26,    6,    3,    3,   14,
- /*    30 */    23,    1,   24,   17,    2,   25,   22,   25,
-);
-    const YY_SHIFT_USE_DFLT = -8;
-    const YY_SHIFT_MAX = 19;
-    static public $yy_shift_ofst = array(
- /*     0 */    -8,    1,    1,    1,   -7,   -3,   -3,   30,   -8,   -8,
- /*    10 */    -8,   19,    5,    3,   15,   16,   24,   25,   32,   20,
-);
-    const YY_REDUCE_USE_DFLT = -21;
-    const YY_REDUCE_MAX = 10;
-    static public $yy_reduce_ofst = array(
- /*     0 */   -10,   -1,   -1,   -1,  -20,   10,   12,    8,   14,    7,
- /*    10 */   -11,
-);
-    static public $yyExpectedTokens = array(
-        /* 0 */ array(),
-        /* 1 */ array(5, 17, 18, ),
-        /* 2 */ array(5, 17, 18, ),
-        /* 3 */ array(5, 17, 18, ),
-        /* 4 */ array(7, 8, 9, 10, 11, 12, 15, 16, ),
-        /* 5 */ array(17, 18, ),
-        /* 6 */ array(17, 18, ),
-        /* 7 */ array(1, ),
-        /* 8 */ array(),
-        /* 9 */ array(),
-        /* 10 */ array(),
-        /* 11 */ array(2, 4, ),
-        /* 12 */ array(15, 17, ),
-        /* 13 */ array(13, 14, ),
-        /* 14 */ array(14, ),
-        /* 15 */ array(17, ),
-        /* 16 */ array(3, ),
-        /* 17 */ array(3, ),
-        /* 18 */ array(2, ),
-        /* 19 */ array(6, ),
-        /* 20 */ array(),
-        /* 21 */ array(),
-        /* 22 */ array(),
-        /* 23 */ array(),
-        /* 24 */ array(),
-        /* 25 */ array(),
-        /* 26 */ array(),
-        /* 27 */ array(),
-        /* 28 */ array(),
-        /* 29 */ array(),
-        /* 30 */ array(),
-        /* 31 */ array(),
-        /* 32 */ array(),
-        /* 33 */ array(),
-        /* 34 */ array(),
-        /* 35 */ array(),
-);
-    static public $yy_default = array(
- /*     0 */    44,   37,   41,   40,   58,   58,   58,   36,   39,   44,
- /*    10 */    44,   58,   58,   58,   58,   58,   58,   58,   58,   58,
- /*    20 */    55,   54,   57,   56,   50,   45,   43,   42,   38,   46,
- /*    30 */    47,   52,   51,   49,   48,   53,
-);
-    const YYNOCODE = 29;
-    const YYSTACKDEPTH = 100;
-    const YYNSTATE = 36;
-    const YYNRULE = 22;
-    const YYERRORSYMBOL = 19;
-    const YYERRSYMDT = 'yy0';
-    const YYFALLBACK = 0;
-    static public $yyFallback = array(
-    );
-    static function Trace($TraceFILE, $zTracePrompt)
-    {
-        if (!$TraceFILE) {
-            $zTracePrompt = 0;
-        } elseif (!$zTracePrompt) {
-            $TraceFILE = 0;
-        }
-        self::$yyTraceFILE = $TraceFILE;
-        self::$yyTracePrompt = $zTracePrompt;
-    }
-
-    static function PrintTrace()
-    {
-        self::$yyTraceFILE = fopen('php://output', 'w');
-        self::$yyTracePrompt = '<br>';
-    }
-
-    static public $yyTraceFILE;
-    static public $yyTracePrompt;
-    public $yyidx;                    /* Index of top element in stack */
-    public $yyerrcnt;                 /* Shifts left before out of the error */
-    public $yystack = array();  /* The parser's stack */
-
-    public $yyTokenName = array(
-  '$',             'OPENB',         'SECTION',       'CLOSEB',
-  'DOT',           'ID',            'EQUAL',         'FLOAT',
-  'INT',           'BOOL',          'SINGLE_QUOTED_STRING',  'DOUBLE_QUOTED_STRING',
-  'TRIPPLE_QUOTES',  'TRIPPLE_TEXT',  'TRIPPLE_QUOTES_END',  'NAKED_STRING',
-  'OTHER',         'NEWLINE',       'COMMENTSTART',  'error',
-  'start',         'global_vars',   'sections',      'var_list',
-  'section',       'newline',       'var',           'value',
-    );
-
-    static public $yyRuleName = array(
- /*   0 */ "start ::= global_vars sections",
- /*   1 */ "global_vars ::= var_list",
- /*   2 */ "sections ::= sections section",
- /*   3 */ "sections ::=",
- /*   4 */ "section ::= OPENB SECTION CLOSEB newline var_list",
- /*   5 */ "section ::= OPENB DOT SECTION CLOSEB newline var_list",
- /*   6 */ "var_list ::= var_list newline",
- /*   7 */ "var_list ::= var_list var",
- /*   8 */ "var_list ::=",
- /*   9 */ "var ::= ID EQUAL value",
- /*  10 */ "value ::= FLOAT",
- /*  11 */ "value ::= INT",
- /*  12 */ "value ::= BOOL",
- /*  13 */ "value ::= SINGLE_QUOTED_STRING",
- /*  14 */ "value ::= DOUBLE_QUOTED_STRING",
- /*  15 */ "value ::= TRIPPLE_QUOTES TRIPPLE_TEXT TRIPPLE_QUOTES_END",
- /*  16 */ "value ::= TRIPPLE_QUOTES TRIPPLE_QUOTES_END",
- /*  17 */ "value ::= NAKED_STRING",
- /*  18 */ "value ::= OTHER",
- /*  19 */ "newline ::= NEWLINE",
- /*  20 */ "newline ::= COMMENTSTART NEWLINE",
- /*  21 */ "newline ::= COMMENTSTART NAKED_STRING NEWLINE",
-    );
-
-    function tokenName($tokenType)
-    {
-        if ($tokenType === 0) {
-            return 'End of Input';
-        }
-        if ($tokenType > 0 && $tokenType < count($this->yyTokenName)) {
-            return $this->yyTokenName[$tokenType];
-        } else {
-            return "Unknown";
-        }
-    }
-
-    static function yy_destructor($yymajor, $yypminor)
-    {
-        switch ($yymajor) {
-            default:  break;   /* If no destructor action specified: do nothing */
-        }
-    }
-
-    function yy_pop_parser_stack()
-    {
-        if (!count($this->yystack)) {
-            return;
-        }
-        $yytos = array_pop($this->yystack);
-        if (self::$yyTraceFILE && $this->yyidx >= 0) {
-            fwrite(self::$yyTraceFILE,
-                self::$yyTracePrompt . 'Popping ' . $this->yyTokenName[$yytos->major] .
-                    "\n");
-        }
-        $yymajor = $yytos->major;
-        self::yy_destructor($yymajor, $yytos->minor);
-        $this->yyidx--;
-        return $yymajor;
-    }
-
-    function __destruct()
-    {
-        while ($this->yystack !== Array()) {
-            $this->yy_pop_parser_stack();
-        }
-        if (is_resource(self::$yyTraceFILE)) {
-            fclose(self::$yyTraceFILE);
-        }
-    }
-
-    function yy_get_expected_tokens($token)
-    {
-        $state = $this->yystack[$this->yyidx]->stateno;
-        $expected = self::$yyExpectedTokens[$state];
-        if (in_array($token, self::$yyExpectedTokens[$state], true)) {
-            return $expected;
-        }
-        $stack = $this->yystack;
-        $yyidx = $this->yyidx;
-        do {
-            $yyact = $this->yy_find_shift_action($token);
-            if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
-                // reduce action
-                $done = 0;
-                do {
-                    if ($done++ == 100) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // too much recursion prevents proper detection
-                        // so give up
-                        return array_unique($expected);
-                    }
-                    $yyruleno = $yyact - self::YYNSTATE;
-                    $this->yyidx -= self::$yyRuleInfo[$yyruleno]['rhs'];
-                    $nextstate = $this->yy_find_reduce_action(
-                        $this->yystack[$this->yyidx]->stateno,
-                        self::$yyRuleInfo[$yyruleno]['lhs']);
-                    if (isset(self::$yyExpectedTokens[$nextstate])) {
-		        $expected = array_merge($expected, self::$yyExpectedTokens[$nextstate]);
-                            if (in_array($token,
-                                  self::$yyExpectedTokens[$nextstate], true)) {
-                            $this->yyidx = $yyidx;
-                            $this->yystack = $stack;
-                            return array_unique($expected);
-                        }
-                    }
-                    if ($nextstate < self::YYNSTATE) {
-                        // we need to shift a non-terminal
-                        $this->yyidx++;
-                        $x = new TPC_yyStackEntry;
-                        $x->stateno = $nextstate;
-                        $x->major = self::$yyRuleInfo[$yyruleno]['lhs'];
-                        $this->yystack[$this->yyidx] = $x;
-                        continue 2;
-                    } elseif ($nextstate == self::YYNSTATE + self::YYNRULE + 1) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // the last token was just ignored, we can't accept
-                        // by ignoring input, this is in essence ignoring a
-                        // syntax error!
-                        return array_unique($expected);
-                    } elseif ($nextstate === self::YY_NO_ACTION) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // input accepted, but not shifted (I guess)
-                        return $expected;
-                    } else {
-                        $yyact = $nextstate;
-                    }
-                } while (true);
-            }
-            break;
-        } while (true);
-	$this->yyidx = $yyidx;
-	$this->yystack = $stack;
-        return array_unique($expected);
-    }
-
-    function yy_is_expected_token($token)
-    {
-        if ($token === 0) {
-            return true; // 0 is not part of this
-        }
-        $state = $this->yystack[$this->yyidx]->stateno;
-        if (in_array($token, self::$yyExpectedTokens[$state], true)) {
-            return true;
-        }
-        $stack = $this->yystack;
-        $yyidx = $this->yyidx;
-        do {
-            $yyact = $this->yy_find_shift_action($token);
-            if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
-                // reduce action
-                $done = 0;
-                do {
-                    if ($done++ == 100) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // too much recursion prevents proper detection
-                        // so give up
-                        return true;
-                    }
-                    $yyruleno = $yyact - self::YYNSTATE;
-                    $this->yyidx -= self::$yyRuleInfo[$yyruleno]['rhs'];
-                    $nextstate = $this->yy_find_reduce_action(
-                        $this->yystack[$this->yyidx]->stateno,
-                        self::$yyRuleInfo[$yyruleno]['lhs']);
-                    if (isset(self::$yyExpectedTokens[$nextstate]) &&
-                          in_array($token, self::$yyExpectedTokens[$nextstate], true)) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        return true;
-                    }
-                    if ($nextstate < self::YYNSTATE) {
-                        // we need to shift a non-terminal
-                        $this->yyidx++;
-                        $x = new TPC_yyStackEntry;
-                        $x->stateno = $nextstate;
-                        $x->major = self::$yyRuleInfo[$yyruleno]['lhs'];
-                        $this->yystack[$this->yyidx] = $x;
-                        continue 2;
-                    } elseif ($nextstate == self::YYNSTATE + self::YYNRULE + 1) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        if (!$token) {
-                            // end of input: this is valid
-                            return true;
-                        }
-                        // the last token was just ignored, we can't accept
-                        // by ignoring input, this is in essence ignoring a
-                        // syntax error!
-                        return false;
-                    } elseif ($nextstate === self::YY_NO_ACTION) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // input accepted, but not shifted (I guess)
-                        return true;
-                    } else {
-                        $yyact = $nextstate;
-                    }
-                } while (true);
-            }
-            break;
-        } while (true);
-        $this->yyidx = $yyidx;
-        $this->yystack = $stack;
-        return true;
-    }
-
-   function yy_find_shift_action($iLookAhead)
-    {
-        $stateno = $this->yystack[$this->yyidx]->stateno;
-
-        /* if ($this->yyidx < 0) return self::YY_NO_ACTION;  */
-        if (!isset(self::$yy_shift_ofst[$stateno])) {
-            // no shift actions
-            return self::$yy_default[$stateno];
-        }
-        $i = self::$yy_shift_ofst[$stateno];
-        if ($i === self::YY_SHIFT_USE_DFLT) {
-            return self::$yy_default[$stateno];
-        }
-        if ($iLookAhead == self::YYNOCODE) {
-            return self::YY_NO_ACTION;
-        }
-        $i += $iLookAhead;
-        if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
-            if (count(self::$yyFallback) && $iLookAhead < count(self::$yyFallback)
-                   && ($iFallback = self::$yyFallback[$iLookAhead]) != 0) {
-                if (self::$yyTraceFILE) {
-                    fwrite(self::$yyTraceFILE, self::$yyTracePrompt . "FALLBACK " .
-                        $this->yyTokenName[$iLookAhead] . " => " .
-                        $this->yyTokenName[$iFallback] . "\n");
-                }
-                return $this->yy_find_shift_action($iFallback);
-            }
-            return self::$yy_default[$stateno];
-        } else {
-            return self::$yy_action[$i];
-        }
-    }
-
-    function yy_find_reduce_action($stateno, $iLookAhead)
-    {
-        /* $stateno = $this->yystack[$this->yyidx]->stateno; */
-
-        if (!isset(self::$yy_reduce_ofst[$stateno])) {
-            return self::$yy_default[$stateno];
-        }
-        $i = self::$yy_reduce_ofst[$stateno];
-        if ($i == self::YY_REDUCE_USE_DFLT) {
-            return self::$yy_default[$stateno];
-        }
-        if ($iLookAhead == self::YYNOCODE) {
-            return self::YY_NO_ACTION;
-        }
-        $i += $iLookAhead;
-        if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
-            return self::$yy_default[$stateno];
-        } else {
-            return self::$yy_action[$i];
-        }
-    }
-
-    function yy_shift($yyNewState, $yyMajor, $yypMinor)
-    {
-        $this->yyidx++;
-        if ($this->yyidx >= self::YYSTACKDEPTH) {
-            $this->yyidx--;
-            if (self::$yyTraceFILE) {
-                fprintf(self::$yyTraceFILE, "%sStack Overflow!\n", self::$yyTracePrompt);
-            }
-            while ($this->yyidx >= 0) {
-                $this->yy_pop_parser_stack();
-            }
-#line 125 "smarty_internal_configfileparser.y"
-
-    $this->internalError = true;
-    $this->compiler->trigger_config_file_error("Stack overflow in configfile parser");
-#line 593 "smarty_internal_configfileparser.php"
-            return;
-        }
-        $yytos = new TPC_yyStackEntry;
-        $yytos->stateno = $yyNewState;
-        $yytos->major = $yyMajor;
-        $yytos->minor = $yypMinor;
-        array_push($this->yystack, $yytos);
-        if (self::$yyTraceFILE && $this->yyidx > 0) {
-            fprintf(self::$yyTraceFILE, "%sShift %d\n", self::$yyTracePrompt,
-                $yyNewState);
-            fprintf(self::$yyTraceFILE, "%sStack:", self::$yyTracePrompt);
-            for($i = 1; $i <= $this->yyidx; $i++) {
-                fprintf(self::$yyTraceFILE, " %s",
-                    $this->yyTokenName[$this->yystack[$i]->major]);
-            }
-            fwrite(self::$yyTraceFILE,"\n");
-        }
-    }
-
-    static public $yyRuleInfo = array(
-  array( 'lhs' => 20, 'rhs' => 2 ),
-  array( 'lhs' => 21, 'rhs' => 1 ),
-  array( 'lhs' => 22, 'rhs' => 2 ),
-  array( 'lhs' => 22, 'rhs' => 0 ),
-  array( 'lhs' => 24, 'rhs' => 5 ),
-  array( 'lhs' => 24, 'rhs' => 6 ),
-  array( 'lhs' => 23, 'rhs' => 2 ),
-  array( 'lhs' => 23, 'rhs' => 2 ),
-  array( 'lhs' => 23, 'rhs' => 0 ),
-  array( 'lhs' => 26, 'rhs' => 3 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 3 ),
-  array( 'lhs' => 27, 'rhs' => 2 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 27, 'rhs' => 1 ),
-  array( 'lhs' => 25, 'rhs' => 1 ),
-  array( 'lhs' => 25, 'rhs' => 2 ),
-  array( 'lhs' => 25, 'rhs' => 3 ),
-    );
-
-    static public $yyReduceMap = array(
-        0 => 0,
-        2 => 0,
-        3 => 0,
-        19 => 0,
-        20 => 0,
-        21 => 0,
-        1 => 1,
-        4 => 4,
-        5 => 5,
-        6 => 6,
-        7 => 7,
-        8 => 8,
-        9 => 9,
-        10 => 10,
-        11 => 11,
-        12 => 12,
-        13 => 13,
-        14 => 14,
-        15 => 15,
-        16 => 16,
-        17 => 17,
-        18 => 17,
-    );
-#line 131 "smarty_internal_configfileparser.y"
-    function yy_r0(){
-    $this->_retvalue = null;
-    }
-#line 666 "smarty_internal_configfileparser.php"
-#line 136 "smarty_internal_configfileparser.y"
-    function yy_r1(){
-    $this->add_global_vars($this->yystack[$this->yyidx + 0]->minor); $this->_retvalue = null;
-    }
-#line 671 "smarty_internal_configfileparser.php"
-#line 149 "smarty_internal_configfileparser.y"
-    function yy_r4(){
-    $this->add_section_vars($this->yystack[$this->yyidx + -3]->minor, $this->yystack[$this->yyidx + 0]->minor);
-    $this->_retvalue = null;
-    }
-#line 677 "smarty_internal_configfileparser.php"
-#line 154 "smarty_internal_configfileparser.y"
-    function yy_r5(){
-    if ($this->smarty->config_read_hidden) {
-        $this->add_section_vars($this->yystack[$this->yyidx + -3]->minor, $this->yystack[$this->yyidx + 0]->minor);
-    }
-    $this->_retvalue = null;
-    }
-#line 685 "smarty_internal_configfileparser.php"
-#line 162 "smarty_internal_configfileparser.y"
-    function yy_r6(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor;
-    }
-#line 690 "smarty_internal_configfileparser.php"
-#line 166 "smarty_internal_configfileparser.y"
-    function yy_r7(){
-    $this->_retvalue = array_merge($this->yystack[$this->yyidx + -1]->minor, Array($this->yystack[$this->yyidx + 0]->minor));
-    }
-#line 695 "smarty_internal_configfileparser.php"
-#line 170 "smarty_internal_configfileparser.y"
-    function yy_r8(){
-    $this->_retvalue = Array();
-    }
-#line 700 "smarty_internal_configfileparser.php"
-#line 176 "smarty_internal_configfileparser.y"
-    function yy_r9(){
-    $this->_retvalue = Array("key" => $this->yystack[$this->yyidx + -2]->minor, "value" => $this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 705 "smarty_internal_configfileparser.php"
-#line 181 "smarty_internal_configfileparser.y"
-    function yy_r10(){
-    $this->_retvalue = (float) $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 710 "smarty_internal_configfileparser.php"
-#line 185 "smarty_internal_configfileparser.y"
-    function yy_r11(){
-    $this->_retvalue = (int) $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 715 "smarty_internal_configfileparser.php"
-#line 189 "smarty_internal_configfileparser.y"
-    function yy_r12(){
-    $this->_retvalue = $this->parse_bool($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 720 "smarty_internal_configfileparser.php"
-#line 193 "smarty_internal_configfileparser.y"
-    function yy_r13(){
-    $this->_retvalue = self::parse_single_quoted_string($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 725 "smarty_internal_configfileparser.php"
-#line 197 "smarty_internal_configfileparser.y"
-    function yy_r14(){
-    $this->_retvalue = self::parse_double_quoted_string($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 730 "smarty_internal_configfileparser.php"
-#line 201 "smarty_internal_configfileparser.y"
-    function yy_r15(){
-    $this->_retvalue = self::parse_tripple_double_quoted_string($this->yystack[$this->yyidx + -1]->minor);
-    }
-#line 735 "smarty_internal_configfileparser.php"
-#line 205 "smarty_internal_configfileparser.y"
-    function yy_r16(){
-    $this->_retvalue = '';
-    }
-#line 740 "smarty_internal_configfileparser.php"
-#line 209 "smarty_internal_configfileparser.y"
-    function yy_r17(){
-    $this->_retvalue = $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 745 "smarty_internal_configfileparser.php"
-
-    private $_retvalue;
-
-    function yy_reduce($yyruleno)
-    {
-        $yymsp = $this->yystack[$this->yyidx];
-        if (self::$yyTraceFILE && $yyruleno >= 0
-              && $yyruleno < count(self::$yyRuleName)) {
-            fprintf(self::$yyTraceFILE, "%sReduce (%d) [%s].\n",
-                self::$yyTracePrompt, $yyruleno,
-                self::$yyRuleName[$yyruleno]);
-        }
-
-        $this->_retvalue = $yy_lefthand_side = null;
-        if (array_key_exists($yyruleno, self::$yyReduceMap)) {
-            // call the action
-            $this->_retvalue = null;
-            $this->{'yy_r' . self::$yyReduceMap[$yyruleno]}();
-            $yy_lefthand_side = $this->_retvalue;
-        }
-        $yygoto = self::$yyRuleInfo[$yyruleno]['lhs'];
-        $yysize = self::$yyRuleInfo[$yyruleno]['rhs'];
-        $this->yyidx -= $yysize;
-        for($i = $yysize; $i; $i--) {
-            // pop all of the right-hand side parameters
-            array_pop($this->yystack);
-        }
-        $yyact = $this->yy_find_reduce_action($this->yystack[$this->yyidx]->stateno, $yygoto);
-        if ($yyact < self::YYNSTATE) {
-            if (!self::$yyTraceFILE && $yysize) {
-                $this->yyidx++;
-                $x = new TPC_yyStackEntry;
-                $x->stateno = $yyact;
-                $x->major = $yygoto;
-                $x->minor = $yy_lefthand_side;
-                $this->yystack[$this->yyidx] = $x;
-            } else {
-                $this->yy_shift($yyact, $yygoto, $yy_lefthand_side);
-            }
-        } elseif ($yyact == self::YYNSTATE + self::YYNRULE + 1) {
-            $this->yy_accept();
-        }
-    }
-
-    function yy_parse_failed()
-    {
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sFail!\n", self::$yyTracePrompt);
-        }
-        while ($this->yyidx >= 0) {
-            $this->yy_pop_parser_stack();
-        }
-    }
-
-    function yy_syntax_error($yymajor, $TOKEN)
-    {
-#line 118 "smarty_internal_configfileparser.y"
-
-    $this->internalError = true;
-    $this->yymajor = $yymajor;
-    $this->compiler->trigger_config_file_error();
-#line 808 "smarty_internal_configfileparser.php"
-    }
-
-    function yy_accept()
-    {
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sAccept!\n", self::$yyTracePrompt);
-        }
-        while ($this->yyidx >= 0) {
-            $stack = $this->yy_pop_parser_stack();
-        }
-#line 110 "smarty_internal_configfileparser.y"
-
-    $this->successful = !$this->internalError;
-    $this->internalError = false;
-    $this->retvalue = $this->_retvalue;
-    //echo $this->retvalue."\n\n";
-#line 826 "smarty_internal_configfileparser.php"
-    }
-
-    function doParse($yymajor, $yytokenvalue)
-    {
-        $yyerrorhit = 0;   /* True if yymajor has invoked an error */
-
-        if ($this->yyidx === null || $this->yyidx < 0) {
-            $this->yyidx = 0;
-            $this->yyerrcnt = -1;
-            $x = new TPC_yyStackEntry;
-            $x->stateno = 0;
-            $x->major = 0;
-            $this->yystack = array();
-            array_push($this->yystack, $x);
-        }
-        $yyendofinput = ($yymajor==0);
-
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sInput %s\n",
-                self::$yyTracePrompt, $this->yyTokenName[$yymajor]);
-        }
-
-        do {
-            $yyact = $this->yy_find_shift_action($yymajor);
-            if ($yymajor < self::YYERRORSYMBOL &&
-                  !$this->yy_is_expected_token($yymajor)) {
-                // force a syntax error
-                $yyact = self::YY_ERROR_ACTION;
-            }
-            if ($yyact < self::YYNSTATE) {
-                $this->yy_shift($yyact, $yymajor, $yytokenvalue);
-                $this->yyerrcnt--;
-                if ($yyendofinput && $this->yyidx >= 0) {
-                    $yymajor = 0;
-                } else {
-                    $yymajor = self::YYNOCODE;
-                }
-            } elseif ($yyact < self::YYNSTATE + self::YYNRULE) {
-                $this->yy_reduce($yyact - self::YYNSTATE);
-            } elseif ($yyact == self::YY_ERROR_ACTION) {
-                if (self::$yyTraceFILE) {
-                    fprintf(self::$yyTraceFILE, "%sSyntax Error!\n",
-                        self::$yyTracePrompt);
-                }
-                if (self::YYERRORSYMBOL) {
-                    if ($this->yyerrcnt < 0) {
-                        $this->yy_syntax_error($yymajor, $yytokenvalue);
-                    }
-                    $yymx = $this->yystack[$this->yyidx]->major;
-                    if ($yymx == self::YYERRORSYMBOL || $yyerrorhit ){
-                        if (self::$yyTraceFILE) {
-                            fprintf(self::$yyTraceFILE, "%sDiscard input token %s\n",
-                                self::$yyTracePrompt, $this->yyTokenName[$yymajor]);
-                        }
-                        $this->yy_destructor($yymajor, $yytokenvalue);
-                        $yymajor = self::YYNOCODE;
-                    } else {
-                        while ($this->yyidx >= 0 &&
-                                 $yymx != self::YYERRORSYMBOL &&
-        ($yyact = $this->yy_find_shift_action(self::YYERRORSYMBOL)) >= self::YYNSTATE
-                              ){
-                            $this->yy_pop_parser_stack();
-                        }
-                        if ($this->yyidx < 0 || $yymajor==0) {
-                            $this->yy_destructor($yymajor, $yytokenvalue);
-                            $this->yy_parse_failed();
-                            $yymajor = self::YYNOCODE;
-                        } elseif ($yymx != self::YYERRORSYMBOL) {
-                            $u2 = 0;
-                            $this->yy_shift($yyact, self::YYERRORSYMBOL, $u2);
-                        }
-                    }
-                    $this->yyerrcnt = 3;
-                    $yyerrorhit = 1;
-                } else {
-                    if ($this->yyerrcnt <= 0) {
-                        $this->yy_syntax_error($yymajor, $yytokenvalue);
-                    }
-                    $this->yyerrcnt = 3;
-                    $this->yy_destructor($yymajor, $yytokenvalue);
-                    if ($yyendofinput) {
-                        $this->yy_parse_failed();
-                    }
-                    $yymajor = self::YYNOCODE;
-                }
-            } else {
-                $this->yy_accept();
-                $yymajor = self::YYNOCODE;
-            }
-        } while ($yymajor != self::YYNOCODE && $this->yyidx >= 0);
-    }
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_data.php b/lib/smarty/libs/sysplugins/smarty_internal_data.php
deleted file mode 100644
index 5baf3b76d..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_data.php
+++ /dev/null
@@ -1,551 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Data
- *
- * This file contains the basic classes and methodes for template and variable creation
- *
- * @package Smarty
- * @subpackage Template
- * @author Uwe Tews
- */
-
-/**
- * Base class with template and variable methodes
- *
- * @package Smarty
- * @subpackage Template
- */
-class Smarty_Internal_Data {
-
-    /**
-     * name of class used for templates
-     *
-     * @var string
-     */
-    public $template_class = 'Smarty_Internal_Template';
-    /**
-     * template variables
-     *
-     * @var array
-     */
-    public $tpl_vars = array();
-    /**
-     * parent template (if any)
-     *
-     * @var Smarty_Internal_Template
-     */
-    public $parent = null;
-    /**
-     * configuration settings
-     *
-     * @var array
-     */
-    public $config_vars = array();
-
-    /**
-     * assigns a Smarty variable
-     *
-     * @param array|string $tpl_var the template variable name(s)
-     * @param mixed        $value   the value to assign
-     * @param boolean      $nocache if true any output of this variable will be not cached
-     * @param boolean $scope the scope the variable will have  (local,parent or root)
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function assign($tpl_var, $value = null, $nocache = false)
-    {
-        if (is_array($tpl_var)) {
-            foreach ($tpl_var as $_key => $_val) {
-                if ($_key != '') {
-                    $this->tpl_vars[$_key] = new Smarty_variable($_val, $nocache);
-                }
-            }
-        } else {
-            if ($tpl_var != '') {
-                $this->tpl_vars[$tpl_var] = new Smarty_variable($value, $nocache);
-            }
-        }
-
-        return $this;
-    }
-
-    /**
-     * assigns a global Smarty variable
-     *
-     * @param string $varname the global variable name
-     * @param mixed  $value   the value to assign
-     * @param boolean $nocache if true any output of this variable will be not cached
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function assignGlobal($varname, $value = null, $nocache = false)
-    {
-        if ($varname != '') {
-            Smarty::$global_tpl_vars[$varname] = new Smarty_variable($value, $nocache);
-        }
-
-        return $this;
-    }
-    /**
-     * assigns values to template variables by reference
-     *
-     * @param string $tpl_var the template variable name
-     * @param mixed $ &$value the referenced value to assign
-     * @param boolean $nocache if true any output of this variable will be not cached
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function assignByRef($tpl_var, &$value, $nocache = false)
-    {
-        if ($tpl_var != '') {
-            $this->tpl_vars[$tpl_var] = new Smarty_variable(null, $nocache);
-            $this->tpl_vars[$tpl_var]->value = &$value;
-        }
-
-        return $this;
-    }
-
-    /**
-     * appends values to template variables
-     *
-     * @param array|string $tpl_var the template variable name(s)
-     * @param mixed        $value   the value to append
-     * @param boolean      $merge   flag if array elements shall be merged
-     * @param boolean $nocache if true any output of this variable will be not cached
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function append($tpl_var, $value = null, $merge = false, $nocache = false)
-    {
-        if (is_array($tpl_var)) {
-            // $tpl_var is an array, ignore $value
-            foreach ($tpl_var as $_key => $_val) {
-                if ($_key != '') {
-                    if (!isset($this->tpl_vars[$_key])) {
-                        $tpl_var_inst = $this->getVariable($_key, null, true, false);
-                        if ($tpl_var_inst instanceof Undefined_Smarty_Variable) {
-                            $this->tpl_vars[$_key] = new Smarty_variable(null, $nocache);
-                        } else {
-                            $this->tpl_vars[$_key] = clone $tpl_var_inst;
-                        }
-                    }
-                    if (!(is_array($this->tpl_vars[$_key]->value) || $this->tpl_vars[$_key]->value instanceof ArrayAccess)) {
-                        settype($this->tpl_vars[$_key]->value, 'array');
-                    }
-                    if ($merge && is_array($_val)) {
-                        foreach($_val as $_mkey => $_mval) {
-                            $this->tpl_vars[$_key]->value[$_mkey] = $_mval;
-                        }
-                    } else {
-                        $this->tpl_vars[$_key]->value[] = $_val;
-                    }
-                }
-            }
-        } else {
-            if ($tpl_var != '' && isset($value)) {
-                if (!isset($this->tpl_vars[$tpl_var])) {
-                    $tpl_var_inst = $this->getVariable($tpl_var, null, true, false);
-                    if ($tpl_var_inst instanceof Undefined_Smarty_Variable) {
-                        $this->tpl_vars[$tpl_var] = new Smarty_variable(null, $nocache);
-                    } else {
-                        $this->tpl_vars[$tpl_var] = clone $tpl_var_inst;
-                    }
-                }
-                if (!(is_array($this->tpl_vars[$tpl_var]->value) || $this->tpl_vars[$tpl_var]->value instanceof ArrayAccess)) {
-                    settype($this->tpl_vars[$tpl_var]->value, 'array');
-                }
-                if ($merge && is_array($value)) {
-                    foreach($value as $_mkey => $_mval) {
-                        $this->tpl_vars[$tpl_var]->value[$_mkey] = $_mval;
-                    }
-                } else {
-                    $this->tpl_vars[$tpl_var]->value[] = $value;
-                }
-            }
-        }
-
-        return $this;
-    }
-
-    /**
-     * appends values to template variables by reference
-     *
-     * @param string $tpl_var the template variable name
-     * @param mixed  &$value  the referenced value to append
-     * @param boolean $merge  flag if array elements shall be merged
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function appendByRef($tpl_var, &$value, $merge = false)
-    {
-        if ($tpl_var != '' && isset($value)) {
-            if (!isset($this->tpl_vars[$tpl_var])) {
-                $this->tpl_vars[$tpl_var] = new Smarty_variable();
-            }
-            if (!is_array($this->tpl_vars[$tpl_var]->value)) {
-                settype($this->tpl_vars[$tpl_var]->value, 'array');
-            }
-            if ($merge && is_array($value)) {
-                foreach($value as $_key => $_val) {
-                    $this->tpl_vars[$tpl_var]->value[$_key] = &$value[$_key];
-                }
-            } else {
-                $this->tpl_vars[$tpl_var]->value[] = &$value;
-            }
-        }
-
-        return $this;
-    }
-
-    /**
-     * Returns a single or all template variables
-     *
-     * @param string  $varname        variable name or null
-     * @param string  $_ptr           optional pointer to data object
-     * @param boolean $search_parents include parent templates?
-     * @return string variable value or or array of variables
-     */
-    public function getTemplateVars($varname = null, $_ptr = null, $search_parents = true)
-    {
-        if (isset($varname)) {
-            $_var = $this->getVariable($varname, $_ptr, $search_parents, false);
-            if (is_object($_var)) {
-                return $_var->value;
-            } else {
-                return null;
-            }
-        } else {
-            $_result = array();
-            if ($_ptr === null) {
-                $_ptr = $this;
-            } while ($_ptr !== null) {
-                foreach ($_ptr->tpl_vars AS $key => $var) {
-                    if (!array_key_exists($key, $_result)) {
-                        $_result[$key] = $var->value;
-                    }
-                }
-                // not found, try at parent
-                if ($search_parents) {
-                    $_ptr = $_ptr->parent;
-                } else {
-                    $_ptr = null;
-                }
-            }
-            if ($search_parents && isset(Smarty::$global_tpl_vars)) {
-                foreach (Smarty::$global_tpl_vars AS $key => $var) {
-                    if (!array_key_exists($key, $_result)) {
-                        $_result[$key] = $var->value;
-                    }
-                }
-            }
-            return $_result;
-        }
-    }
-
-    /**
-     * clear the given assigned template variable.
-     *
-     * @param string|array $tpl_var the template variable(s) to clear
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function clearAssign($tpl_var)
-    {
-        if (is_array($tpl_var)) {
-            foreach ($tpl_var as $curr_var) {
-                unset($this->tpl_vars[$curr_var]);
-            }
-        } else {
-            unset($this->tpl_vars[$tpl_var]);
-        }
-
-        return $this;
-    }
-
-    /**
-     * clear all the assigned template variables.
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function clearAllAssign()
-    {
-        $this->tpl_vars = array();
-        return $this;
-    }
-
-    /**
-     * load a config file, optionally load just selected sections
-     *
-     * @param string $config_file filename
-     * @param mixed  $sections    array of section names, single section or null
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function configLoad($config_file, $sections = null)
-    {
-        // load Config class
-        $config = new Smarty_Internal_Config($config_file, $this->smarty, $this);
-        $config->loadConfigVars($sections);
-        return $this;
-    }
-
-    /**
-     * gets the object of a Smarty variable
-     *
-     * @param string  $variable the name of the Smarty variable
-     * @param object  $_ptr     optional pointer to data object
-     * @param boolean $search_parents search also in parent data
-     * @return object the object of the variable
-     */
-    public function getVariable($variable, $_ptr = null, $search_parents = true, $error_enable = true)
-    {
-        if ($_ptr === null) {
-            $_ptr = $this;
-        } while ($_ptr !== null) {
-            if (isset($_ptr->tpl_vars[$variable])) {
-                // found it, return it
-                return $_ptr->tpl_vars[$variable];
-            }
-            // not found, try at parent
-            if ($search_parents) {
-                $_ptr = $_ptr->parent;
-            } else {
-                $_ptr = null;
-            }
-        }
-        if (isset(Smarty::$global_tpl_vars[$variable])) {
-            // found it, return it
-            return Smarty::$global_tpl_vars[$variable];
-        }
-        if ($this->smarty->error_unassigned && $error_enable) {
-            // force a notice
-            $x = $$variable;
-        }
-        return new Undefined_Smarty_Variable;
-    }
-
-    /**
-     * gets  a config variable
-     *
-     * @param string $variable the name of the config variable
-     * @return mixed the value of the config variable
-     */
-    public function getConfigVariable($variable, $error_enable = true)
-    {
-        $_ptr = $this;
-        while ($_ptr !== null) {
-            if (isset($_ptr->config_vars[$variable])) {
-                // found it, return it
-                return $_ptr->config_vars[$variable];
-            }
-            // not found, try at parent
-            $_ptr = $_ptr->parent;
-        }
-        if ($this->smarty->error_unassigned && $error_enable) {
-            // force a notice
-            $x = $$variable;
-        }
-        return null;
-    }
-
-    /**
-     * gets  a stream variable
-     *
-     * @param string $variable the stream of the variable
-     * @return mixed the value of the stream variable
-     */
-    public function getStreamVariable($variable)
-    {
-        $_result = '';
-        $fp = fopen($variable, 'r+');
-        if ($fp) {
-            while (!feof($fp) && ($current_line = fgets($fp)) !== false ) {
-                $_result .= $current_line;
-            }
-            fclose($fp);
-            return $_result;
-        }
-
-        if ($this->smarty->error_unassigned) {
-            throw new SmartyException('Undefined stream variable "' . $variable . '"');
-        } else {
-            return null;
-        }
-    }
-
-    /**
-     * Returns a single or all config variables
-     *
-     * @param string $varname variable name or null
-     * @return string variable value or or array of variables
-     */
-    public function getConfigVars($varname = null, $search_parents = true)
-    {
-        $_ptr = $this;
-        $var_array = array();
-        while ($_ptr !== null) {
-            if (isset($varname)) {
-                if (isset($_ptr->config_vars[$varname])) {
-                    return $_ptr->config_vars[$varname];
-                }
-            } else {
-                $var_array = array_merge($_ptr->config_vars, $var_array);
-            }
-             // not found, try at parent
-            if ($search_parents) {
-                $_ptr = $_ptr->parent;
-            } else {
-                $_ptr = null;
-            }
-        }
-        if (isset($varname)) {
-            return '';
-        } else {
-            return $var_array;
-        }
-    }
-
-    /**
-     * Deassigns a single or all config variables
-     *
-     * @param string $varname variable name or null
-     * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
-     */
-    public function clearConfig($varname = null)
-    {
-        if (isset($varname)) {
-            unset($this->config_vars[$varname]);
-        } else {
-            $this->config_vars = array();
-        }
-        return $this;
-    }
-
-}
-
-/**
- * class for the Smarty data object
- *
- * The Smarty data object will hold Smarty variables in the current scope
- *
- * @package Smarty
- * @subpackage Template
- */
-class Smarty_Data extends Smarty_Internal_Data {
-
-    /**
-     * Smarty object
-     *
-     * @var Smarty
-     */
-    public $smarty = null;
-
-    /**
-     * create Smarty data object
-     *
-     * @param Smarty|array $_parent  parent template
-     * @param Smarty       $smarty   global smarty instance
-     */
-    public function __construct ($_parent = null, $smarty = null)
-    {
-        $this->smarty = $smarty;
-        if (is_object($_parent)) {
-            // when object set up back pointer
-            $this->parent = $_parent;
-        } elseif (is_array($_parent)) {
-            // set up variable values
-            foreach ($_parent as $_key => $_val) {
-                $this->tpl_vars[$_key] = new Smarty_variable($_val);
-            }
-        } elseif ($_parent != null) {
-            throw new SmartyException("Wrong type for template variables");
-        }
-    }
-
-}
-
-/**
- * class for the Smarty variable object
- *
- * This class defines the Smarty variable object
- *
- * @package Smarty
- * @subpackage Template
- */
-class Smarty_Variable {
-
-    /**
-     * template variable
-     *
-     * @var mixed
-     */
-    public $value = null;
-    /**
-     * if true any output of this variable will be not cached
-     *
-     * @var boolean
-     */
-    public $nocache = false;
-    /**
-     * the scope the variable will have  (local,parent or root)
-     *
-     * @var int
-     */
-    public $scope = Smarty::SCOPE_LOCAL;
-
-    /**
-     * create Smarty variable object
-     *
-     * @param mixed   $value   the value to assign
-     * @param boolean $nocache if true any output of this variable will be not cached
-     * @param int     $scope   the scope the variable will have  (local,parent or root)
-     */
-    public function __construct($value = null, $nocache = false, $scope = Smarty::SCOPE_LOCAL)
-    {
-        $this->value = $value;
-        $this->nocache = $nocache;
-        $this->scope = $scope;
-    }
-
-    /**
-     * <<magic>> String conversion
-     *
-     * @return string
-     */
-    public function __toString()
-    {
-        return (string) $this->value;
-    }
-
-}
-
-/**
- * class for undefined variable object
- *
- * This class defines an object for undefined variable handling
- *
- * @package Smarty
- * @subpackage Template
- */
-class Undefined_Smarty_Variable {
-
-    /**
-     * Returns FALSE for 'nocache' and NULL otherwise.
-     *
-     * @param string $name
-     * @return bool
-     */
-    public function __get($name)
-    {
-        if ($name == 'nocache') {
-            return false;
-        } else {
-            return null;
-        }
-    }
-
-    /**
-     * Always returns an empty string.
-     *
-     * @return string
-     */
-    public function __toString()
-    {
-        return "";
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_debug.php b/lib/smarty/libs/sysplugins/smarty_internal_debug.php
deleted file mode 100644
index 2aea13f30..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_debug.php
+++ /dev/null
@@ -1,206 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Debug
- *
- * Class to collect data for the Smarty Debugging Consol
- *
- * @package Smarty
- * @subpackage Debug
- * @author Uwe Tews
- */
-
-/**
- * Smarty Internal Plugin Debug Class
- *
- * @package Smarty
- * @subpackage Debug
- */
-class Smarty_Internal_Debug extends Smarty_Internal_Data {
-
-    /**
-     * template data
-     *
-     * @var array
-     */
-    public static $template_data = array();
-
-    /**
-     * Start logging of compile time
-     *
-     * @param object $template
-     */
-    public static function start_compile($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['start_time'] = microtime(true);
-    }
-
-    /**
-     * End logging of compile time
-     *
-     * @param object $template
-     */
-    public static function end_compile($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['compile_time'] += microtime(true) - self::$template_data[$key]['start_time'];
-    }
-
-    /**
-     * Start logging of render time
-     *
-     * @param object $template
-     */
-    public static function start_render($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['start_time'] = microtime(true);
-    }
-
-    /**
-     * End logging of compile time
-     *
-     * @param object $template
-     */
-    public static function end_render($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['render_time'] += microtime(true) - self::$template_data[$key]['start_time'];
-    }
-
-    /**
-     * Start logging of cache time
-     *
-     * @param object $template cached template
-     */
-    public static function start_cache($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['start_time'] = microtime(true);
-    }
-
-    /**
-     * End logging of cache time
-     *
-     * @param object $template cached template
-     */
-    public static function end_cache($template)
-    {
-        $key = self::get_key($template);
-        self::$template_data[$key]['cache_time'] += microtime(true) - self::$template_data[$key]['start_time'];
-    }
-
-    /**
-     * Opens a window for the Smarty Debugging Consol and display the data
-     *
-     * @param Smarty_Internal_Template|Smarty $obj object to debug
-     */
-    public static function display_debug($obj)
-    {
-        // prepare information of assigned variables
-        $ptr = self::get_debug_vars($obj);
-        if ($obj instanceof Smarty) {
-            $smarty = clone $obj;
-        } else {
-            $smarty = clone $obj->smarty;
-        }
-        $_assigned_vars = $ptr->tpl_vars;
-        ksort($_assigned_vars);
-        $_config_vars = $ptr->config_vars;
-        ksort($_config_vars);
-        $smarty->registered_filters = array();
-        $smarty->autoload_filters = array();
-        $smarty->default_modifiers = array();
-        $smarty->force_compile = false;
-        $smarty->left_delimiter = '{';
-        $smarty->right_delimiter = '}';
-        $smarty->debugging = false;
-        $smarty->force_compile = false;
-        $_template = new Smarty_Internal_Template($smarty->debug_tpl, $smarty);
-        $_template->caching = false;
-        $_template->disableSecurity();
-        $_template->cache_id = null;
-        $_template->compile_id = null;
-        if ($obj instanceof Smarty_Internal_Template) {
-            $_template->assign('template_name', $obj->source->type . ':' . $obj->source->name);
-        }
-        if ($obj instanceof Smarty) {
-            $_template->assign('template_data', self::$template_data);
-        } else {
-            $_template->assign('template_data', null);
-        }
-        $_template->assign('assigned_vars', $_assigned_vars);
-        $_template->assign('config_vars', $_config_vars);
-        $_template->assign('execution_time', microtime(true) - $smarty->start_time);
-        echo $_template->fetch();
-    }
-
-    /**
-     * Recursively gets variables from all template/data scopes
-     *
-     * @param Smarty_Internal_Template|Smarty_Data $obj object to debug
-     * @return StdClass
-     */
-    public static function get_debug_vars($obj)
-    {
-        $config_vars = $obj->config_vars;
-        $tpl_vars = array();
-        foreach ($obj->tpl_vars as $key => $var) {
-            $tpl_vars[$key] = clone $var;
-            if ($obj instanceof Smarty_Internal_Template) {
-                $tpl_vars[$key]->scope = $obj->source->type . ':' . $obj->source->name;
-            } elseif ($obj instanceof Smarty_Data) {
-                $tpl_vars[$key]->scope = 'Data object';
-            } else {
-                $tpl_vars[$key]->scope = 'Smarty root';
-            }
-        }
-
-        if (isset($obj->parent)) {
-            $parent = self::get_debug_vars($obj->parent);
-            $tpl_vars = array_merge($parent->tpl_vars, $tpl_vars);
-            $config_vars = array_merge($parent->config_vars, $config_vars);
-        } else {
-            foreach (Smarty::$global_tpl_vars as $name => $var) {
-                if (!array_key_exists($name, $tpl_vars)) {
-                    $clone = clone $var;
-                    $clone->scope = 'Global';
-                    $tpl_vars[$name] = $clone;
-                }
-            }
-        }
-        return (object) array('tpl_vars' => $tpl_vars, 'config_vars' => $config_vars);
-    }
-
-    /**
-     * Return key into $template_data for template
-     *
-     * @param object $template  template object
-     * @return string   key into $template_data
-     */
-    private static function get_key($template)
-    {
-        static $_is_stringy = array('string' => true, 'eval' => true);
-        // calculate Uid if not already done
-        if ($template->source->uid == '') {
-            $template->source->filepath;
-        }
-        $key = $template->source->uid;
-        if (isset(self::$template_data[$key])) {
-            return $key;
-        } else {
-            if (isset($_is_stringy[$template->source->type])) {
-                self::$template_data[$key]['name'] = '\''.substr($template->source->name,0,25).'...\'';
-            } else {
-                self::$template_data[$key]['name'] = $template->source->filepath;
-            }
-            self::$template_data[$key]['compile_time'] = 0;
-            self::$template_data[$key]['render_time'] = 0;
-            self::$template_data[$key]['cache_time'] = 0;
-            return $key;
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_filter_handler.php b/lib/smarty/libs/sysplugins/smarty_internal_filter_handler.php
deleted file mode 100644
index c9370e1ac..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_filter_handler.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Filter Handler
- *
- * Smarty filter handler class
- *
- * @package Smarty
- * @subpackage PluginsInternal
- * @author Uwe Tews
- */
-
-/**
- * Class for filter processing
- *
- * @package Smarty
- * @subpackage PluginsInternal
- */
-class Smarty_Internal_Filter_Handler {
-
-    /**
-     * Run filters over content
-     *
-     * The filters will be lazy loaded if required
-     * class name format: Smarty_FilterType_FilterName
-     * plugin filename format: filtertype.filtername.php
-     * Smarty2 filter plugins could be used
-     *
-     * @param string                   $type     the type of filter ('pre','post','output') which shall run
-     * @param string                   $content  the content which shall be processed by the filters
-     * @param Smarty_Internal_Template $template template object
-     * @return string the filtered content
-     */
-    public static function runFilter($type, $content, Smarty_Internal_Template $template)
-    {
-        $output = $content;
-        // loop over autoload filters of specified type
-        if (!empty($template->smarty->autoload_filters[$type])) {
-            foreach ((array)$template->smarty->autoload_filters[$type] as $name) {
-                $plugin_name = "Smarty_{$type}filter_{$name}";
-                if ($template->smarty->loadPlugin($plugin_name)) {
-                    if (function_exists($plugin_name)) {
-                        // use loaded Smarty2 style plugin
-                        $output = $plugin_name($output, $template);
-                    } elseif (class_exists($plugin_name, false)) {
-                        // loaded class of filter plugin
-                        $output = call_user_func(array($plugin_name, 'execute'), $output, $template);
-                    }
-                } else {
-                    // nothing found, throw exception
-                    throw new SmartyException("Unable to load filter {$plugin_name}");
-                }
-            }
-        }
-        // loop over registerd filters of specified type
-        if (!empty($template->smarty->registered_filters[$type])) {
-            foreach ($template->smarty->registered_filters[$type] as $key => $name) {
-                if (is_array($template->smarty->registered_filters[$type][$key])) {
-                    $output = call_user_func($template->smarty->registered_filters[$type][$key], $output, $template);
-                } else {
-                    $output = $template->smarty->registered_filters[$type][$key]($output, $template);
-                }
-            }
-        }
-        // return filtered output
-        return $output;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_function_call_handler.php b/lib/smarty/libs/sysplugins/smarty_internal_function_call_handler.php
deleted file mode 100644
index 010d63592..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_function_call_handler.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Function Call Handler

- *

- * @package Smarty

- * @subpackage PluginsInternal

- * @author Uwe Tews

- */

-

-/**

- * This class does call function defined with the {function} tag

- *

- * @package Smarty

- * @subpackage PluginsInternal

- */

-class Smarty_Internal_Function_Call_Handler {

-

-    /**

-     * This function handles calls to template functions defined by {function}

-     * It does create a PHP function at the first call

-     *

-     * @param string                   $_name       template function name

-     * @param Smarty_Internal_Template $_template   template object

-     * @param array                    $_params     Smarty variables passed as call parameter

-     * @param string                   $_hash       nocache hash value

-     * @param bool                     $_nocache    nocache flag

-     */

-    public static function call($_name, Smarty_Internal_Template $_template, $_params, $_hash, $_nocache)

-    {

-        if ($_nocache) {

-            $_function = "smarty_template_function_{$_name}_nocache";

-        } else {

-            $_function = "smarty_template_function_{$_hash}_{$_name}";

-        }

-        if (!is_callable($_function)) {

-            $_code = "function {$_function}(\$_smarty_tpl,\$params) {

-    \$saved_tpl_vars = \$_smarty_tpl->tpl_vars;

-    foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};

-    foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";

-            if ($_nocache) {

-                $_code .= preg_replace(array("!<\?php echo \\'/\*%%SmartyNocache:{$_template->smarty->template_functions[$_name]['nocache_hash']}%%\*/|/\*/%%SmartyNocache:{$_template->smarty->template_functions[$_name]['nocache_hash']}%%\*/\\';\?>!",

-                        "!\\\'!"), array('', "'"), $_template->smarty->template_functions[$_name]['compiled']);

-                $_template->smarty->template_functions[$_name]['called_nocache'] = true;

-            } else {

-                $_code .= preg_replace("/{$_template->smarty->template_functions[$_name]['nocache_hash']}/", $_template->properties['nocache_hash'], $_template->smarty->template_functions[$_name]['compiled']);

-            }

-            $_code .= "<?php \$_smarty_tpl->tpl_vars = \$saved_tpl_vars;}";

-            eval($_code);

-        }

-        $_function($_template, $_params);

-    }

-

-}

-

-?>

diff --git a/lib/smarty/libs/sysplugins/smarty_internal_get_include_path.php b/lib/smarty/libs/sysplugins/smarty_internal_get_include_path.php
deleted file mode 100644
index 518c406aa..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_get_include_path.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php

-/**

- * Smarty read include path plugin

- *

- * @package Smarty

- * @subpackage PluginsInternal

- * @author Monte Ohrt

- */

-

-/**

- * Smarty Internal Read Include Path Class

- *

- * @package Smarty

- * @subpackage PluginsInternal

- */

-class Smarty_Internal_Get_Include_Path {

-

-    /**

-     * Return full file path from PHP include_path

-     *

-     * @param string $filepath filepath

-     * @return string|boolean full filepath or false

-     */

-    public static function getIncludePath($filepath)

-    {

-        static $_include_path = null;

-        

-        if (function_exists('stream_resolve_include_path')) {

-            // available since PHP 5.3.2

-            return stream_resolve_include_path($filepath);

-        }

-

-        if ($_include_path === null) {

-            $_include_path = explode(PATH_SEPARATOR, get_include_path());

-        }

-

-        foreach ($_include_path as $_path) {

-            if (file_exists($_path . DS . $filepath)) {

-                return $_path . DS . $filepath;

-            }

-        }

-

-        return false;

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_nocache_insert.php b/lib/smarty/libs/sysplugins/smarty_internal_nocache_insert.php
deleted file mode 100644
index faae49af6..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_nocache_insert.php
+++ /dev/null
@@ -1,53 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Nocache Insert

- *

- * Compiles the {insert} tag into the cache file

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Smarty Internal Plugin Compile Insert Class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-class Smarty_Internal_Nocache_Insert {

-

-    /**

-     * Compiles code for the {insert} tag into cache file

-     *

-     * @param string                   $_function insert function name

-     * @param array                    $_attr     array with parameter

-     * @param Smarty_Internal_Template $_template template object

-     * @param string                   $_script   script name to load or 'null'

-     * @param string                   $_assign   optional variable name

-     * @return string compiled code

-     */

-    public static function compile($_function, $_attr, $_template, $_script, $_assign = null)

-    {

-        $_output = '<?php ';

-        if ($_script != 'null') {

-            // script which must be included

-            // code for script file loading

-            $_output .= "require_once '{$_script}';";

-        }

-        // call insert

-        if (isset($_assign)) {

-            $_output .= "\$_smarty_tpl->assign('{$_assign}' , {$_function} (" . var_export($_attr, true) . ",\$_smarty_tpl), true);?>";

-        } else {

-            $_output .= "echo {$_function}(" . var_export($_attr, true) . ",\$_smarty_tpl);?>";

-        }

-        $_tpl = $_template;

-        while ($_tpl->parent instanceof Smarty_Internal_Template) {

-            $_tpl = $_tpl->parent;

-        }

-        return "/*%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/" . $_output . "/*/%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/";

-    }

-

-}

-

-?>

diff --git a/lib/smarty/libs/sysplugins/smarty_internal_parsetree.php b/lib/smarty/libs/sysplugins/smarty_internal_parsetree.php
deleted file mode 100644
index c9fb1f762..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_parsetree.php
+++ /dev/null
@@ -1,395 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Templateparser Parsetrees

- *

- * These are classes to build parsetrees in the template parser

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Thue Kristensen

- * @author Uwe Tews

- */

-

-/**

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-abstract class _smarty_parsetree {

-

-    /**

-     * Parser object

-     * @var object

-     */

-    public $parser;

-    /**

-     * Buffer content

-     * @var mixed

-     */

-    public $data;

-

-    /**

-     * Return buffer

-     *

-     * @return string  buffer content

-     */

-    abstract public function to_smarty_php();

-

-}

-

-/**

- * A complete smarty tag.

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_tag extends _smarty_parsetree {

-

-    /**

-     * Saved block nesting level

-     * @var int

-     */

-    public $saved_block_nesting;

-

-    /**

-     * Create parse tree buffer for Smarty tag

-     *

-     * @param object $parser    parser object

-     * @param string $data      content

-     */

-    public function __construct($parser, $data)

-    {

-        $this->parser = $parser;

-        $this->data = $data;

-        $this->saved_block_nesting = $parser->block_nesting_level;

-    }

-

-    /**

-     * Return buffer content

-     *

-     * @return string  content

-     */

-    public function to_smarty_php()

-    {

-        return $this->data;

-    }

-

-    /**

-     * Return complied code that loads the evaluated outout of buffer content into a temporary variable

-     *

-     * @return string template code

-     */

-    public function assign_to_var()

-    {

-        $var = sprintf('$_tmp%d', ++$this->parser->prefix_number);

-        $this->parser->compiler->prefix_code[] = sprintf('<?php ob_start();?>%s<?php %s=ob_get_clean();?>', $this->data, $var);

-        return $var;

-    }

-

-}

-

-/**

- * Code fragment inside a tag.

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_code extends _smarty_parsetree {

-

-

-    /**

-     * Create parse tree buffer for code fragment

-     *

-     * @param object $parser    parser object

-     * @param string $data      content

-     */

-    public function __construct($parser, $data)

-    {

-        $this->parser = $parser;

-        $this->data = $data;

-    }

-

-    /**

-     * Return buffer content in parentheses

-     *

-     * @return string  content

-     */

-    public function to_smarty_php()

-    {

-        return sprintf("(%s)", $this->data);

-    }

-

-}

-

-/**

- * Double quoted string inside a tag.

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_doublequoted extends _smarty_parsetree {

-

-    /**

-     * Create parse tree buffer for double quoted string subtrees

-     *

-     * @param object $parser    parser object

-     * @param _smarty_parsetree $subtree    parsetree buffer

-     */

-    public function __construct($parser, _smarty_parsetree $subtree)

-    {

-        $this->parser = $parser;

-        $this->subtrees[] = $subtree;

-        if ($subtree instanceof _smarty_tag) {

-            $this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);

-        }

-    }

-

-    /**

-     * Append buffer to subtree

-     *

-     * @param _smarty_parsetree $subtree  parsetree buffer

-     */

-    public function append_subtree(_smarty_parsetree $subtree)

-    {

-        $last_subtree = count($this->subtrees) - 1;

-        if ($last_subtree >= 0 && $this->subtrees[$last_subtree] instanceof _smarty_tag && $this->subtrees[$last_subtree]->saved_block_nesting < $this->parser->block_nesting_level) {

-            if ($subtree instanceof _smarty_code) {

-                $this->subtrees[$last_subtree]->data .= '<?php echo ' . $subtree->data . ';?>';

-            } elseif ($subtree instanceof _smarty_dq_content) {

-                $this->subtrees[$last_subtree]->data .= '<?php echo "' . $subtree->data . '";?>';

-            } else {

-                $this->subtrees[$last_subtree]->data .= $subtree->data;

-            }

-        } else {

-            $this->subtrees[] = $subtree;

-        }

-        if ($subtree instanceof _smarty_tag) {

-            $this->parser->block_nesting_level = count($this->parser->compiler->_tag_stack);

-        }

-    }

-

-    /**

-     * Merge subtree buffer content together

-     *

-     * @return string  compiled template code

-     */

-    public function to_smarty_php()

-    {

-        $code = '';

-        foreach ($this->subtrees as $subtree) {

-            if ($code !== "") {

-                $code .= ".";

-            }

-            if ($subtree instanceof _smarty_tag) {

-                $more_php = $subtree->assign_to_var();

-            } else {

-                $more_php = $subtree->to_smarty_php();

-            }

-

-            $code .= $more_php;

-

-            if (!$subtree instanceof _smarty_dq_content) {

-                $this->parser->compiler->has_variable_string = true;

-            }

-        }

-        return $code;

-    }

-

-}

-

-/**

- * Raw chars as part of a double quoted string.

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_dq_content extends _smarty_parsetree {

-

-

-    /**

-     * Create parse tree buffer with string content

-     *

-     * @param object $parser  parser object

-     * @param string $data    string section

-     */

-    public function __construct($parser, $data)

-    {

-        $this->parser = $parser;

-        $this->data = $data;

-    }

-

-    /**

-     * Return content as double quoted string

-     *

-     * @return string doubled quoted string

-     */

-    public function to_smarty_php()

-    {

-        return '"' . $this->data . '"';

-    }

-

-}

-

-/**

- * Template element

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_template_buffer extends _smarty_parsetree {

-

-    /**

-     * Array of template elements

-     *

-     * @var array

-     */

-    public $subtrees = Array();

-

-    /**

-     * Create root of parse tree for template elements

-     *

-     * @param object $parser    parse object

-     */

-    public function __construct($parser)

-    {

-        $this->parser = $parser;

-    }

-

-    /**

-     * Append buffer to subtree

-     *

-     * @param _smarty_parsetree $subtree

-     */

-    public function append_subtree(_smarty_parsetree $subtree)

-    {

-        $this->subtrees[] = $subtree;

-    }

-

-    /**

-     * Sanitize and merge subtree buffers together

-     *

-     * @return string template code content

-     */

-    public function to_smarty_php()

-    {

-        $code = '';

-        for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {

-            if ($key + 2 < $cnt) {

-                if ($this->subtrees[$key] instanceof _smarty_linebreak && $this->subtrees[$key + 1] instanceof _smarty_tag && $this->subtrees[$key + 1]->data == '' && $this->subtrees[$key + 2] instanceof _smarty_linebreak) {

-                    $key = $key + 1;

-                    continue;

-                }

-                if (substr($this->subtrees[$key]->data, -1) == '<' && $this->subtrees[$key + 1]->data == '' && substr($this->subtrees[$key + 2]->data, -1) == '?') {

-                    $key = $key + 2;

-                    continue;

-                }

-            }

-            if (substr($code, -1) == '<') {

-                $subtree = $this->subtrees[$key]->to_smarty_php();

-                if (substr($subtree, 0, 1) == '?') {

-                    $code = substr($code, 0, strlen($code) - 1) . '<<?php ?>?' . substr($subtree, 1);

-                } elseif ($this->parser->asp_tags && substr($subtree, 0, 1) == '%') {

-                    $code = substr($code, 0, strlen($code) - 1) . '<<?php ?>%' . substr($subtree, 1);

-                } else {

-                    $code .= $subtree;

-                }

-                continue;

-            }

-            if ($this->parser->asp_tags && substr($code, -1) == '%') {

-                $subtree = $this->subtrees[$key]->to_smarty_php();

-                if (substr($subtree, 0, 1) == '>') {

-                    $code = substr($code, 0, strlen($code) - 1) . '%<?php ?>>' . substr($subtree, 1);

-                } else {

-                    $code .= $subtree;

-                }

-                continue;

-            }

-            if (substr($code, -1) == '?') {

-                $subtree = $this->subtrees[$key]->to_smarty_php();

-                if (substr($subtree, 0, 1) == '>') {

-                    $code = substr($code, 0, strlen($code) - 1) . '?<?php ?>>' . substr($subtree, 1);

-                } else {

-                    $code .= $subtree;

-                }

-                continue;

-            }

-            $code .= $this->subtrees[$key]->to_smarty_php();

-        }

-        return $code;

-    }

-

-}

-

-/**

- * template text

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_text extends _smarty_parsetree {

-

-

-    /**

-     * Create template text buffer

-     *

-     * @param object $parser    parser object

-     * @param string $data      text

-     */

-    public function __construct($parser, $data)

-    {

-        $this->parser = $parser;

-        $this->data = $data;

-    }

-

-    /**

-     * Return buffer content

-     *

-     * @return strint text

-     */

-    public function to_smarty_php()

-    {

-        return $this->data;

-    }

-

-}

-

-/**

- * template linebreaks

- *

- * @package Smarty

- * @subpackage Compiler

- * @ignore

- */

-class _smarty_linebreak extends _smarty_parsetree {

-

-    /**

-     * Create buffer with linebreak content

-     *

-     * @param object $parser    parser object

-     * @param string  $data     linebreak string

-     */

-    public function __construct($parser, $data)

-    {

-        $this->parser = $parser;

-        $this->data = $data;

-    }

-

-    /**

-     * Return linebrak

-     *

-     * @return string linebreak

-     */

-    public function to_smarty_php()

-    {

-        return $this->data;

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_eval.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_eval.php
deleted file mode 100644
index cf2ec3e1c..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_eval.php
+++ /dev/null
@@ -1,94 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Resource Eval

- *

- * @package Smarty

- * @subpackage TemplateResources

- * @author Uwe Tews

- * @author Rodney Rehm

- */

-

-/**

- * Smarty Internal Plugin Resource Eval

- *

- * Implements the strings as resource for Smarty template

- *

- * {@internal unlike string-resources the compiled state of eval-resources is NOT saved for subsequent access}}

- *

- * @package Smarty

- * @subpackage TemplateResources

- */

-class Smarty_Internal_Resource_Eval extends Smarty_Resource_Recompiled {

-

-    /**

-     * populate Source Object with meta data from Resource

-     *

-     * @param Smarty_Template_Source   $source    source object

-     * @param Smarty_Internal_Template $_template template object

-     * @return void

-     */

-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)

-    {

-        $source->uid = $source->filepath = sha1($source->name);

-        $source->timestamp = false;

-        $source->exists = true;

-    }

-

-    /**

-     * Load template's source from $resource_name into current template object

-     *

-     * @uses decode() to decode base64 and urlencoded template_resources

-     * @param Smarty_Template_Source $source source object

-     * @return string template source

-     */

-    public function getContent(Smarty_Template_Source $source)

-    {

-        return $this->decode($source->name);

-    }

-    

-    /**

-     * decode base64 and urlencode

-     *

-     * @param string $string template_resource to decode

-     * @return string decoded template_resource

-     */

-    protected function decode($string)

-    {

-        // decode if specified

-        if (($pos = strpos($string, ':')) !== false) {

-            if (!strncmp($string, 'base64', 6)) {

-                return base64_decode(substr($string, 7));

-            } elseif (!strncmp($string, 'urlencode', 9)) {

-                return urldecode(substr($string, 10));

-            }

-        }

-        

-        return $string;

-    }

-    

-    /**

-     * modify resource_name according to resource handlers specifications

-     *

-     * @param Smarty $smarty        Smarty instance

-     * @param string $resource_name resource_name to make unique

-     * @return string unique resource name

-     */

-    protected function buildUniqueResourceName(Smarty $smarty, $resource_name)

-    {

-        return get_class($this) . '#' .$this->decode($resource_name);

-    }

-

-    /**

-     * Determine basename for compiled filename

-     *

-     * @param Smarty_Template_Source $source source object

-     * @return string resource's basename

-     */

-    protected function getBasename(Smarty_Template_Source $source)

-    {

-        return '';

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_extends.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_extends.php
deleted file mode 100644
index 9481d9922..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_extends.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Resource Extends
-*
-* @package Smarty
-* @subpackage TemplateResources
-* @author Uwe Tews
-* @author Rodney Rehm
-*/
-
-/**
-* Smarty Internal Plugin Resource Extends
-*
-* Implements the file system as resource for Smarty which {extend}s a chain of template files templates
-*
-* @package Smarty
-* @subpackage TemplateResources
-*/
-class Smarty_Internal_Resource_Extends extends Smarty_Resource {
-
-    /**
-    * mbstring.overload flag
-    *
-    * @var int
-    */
-    public $mbstring_overload = 0;
-
-    /**
-    * populate Source Object with meta data from Resource
-    *
-    * @param Smarty_Template_Source   $source    source object
-    * @param Smarty_Internal_Template $_template template object
-    */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $uid = '';
-        $sources = array();
-        $components = explode('|', $source->name);
-        $exists = true;
-        foreach ($components as $component) {
-            $s = Smarty_Resource::source(null, $source->smarty, $component);
-            if ($s->type == 'php') {
-                throw new SmartyException("Resource type {$s->type} cannot be used with the extends resource type");
-            }
-            $sources[$s->uid] = $s;
-            $uid .= $s->filepath;
-            if ($_template && $_template->smarty->compile_check) {
-                $exists = $exists && $s->exists;
-            }
-        }
-        $source->components = $sources;
-        $source->filepath = $s->filepath;
-        $source->uid = sha1($uid);
-        if ($_template && $_template->smarty->compile_check) {
-            $source->timestamp = $s->timestamp;
-            $source->exists = $exists;
-        }
-        // need the template at getContent()
-        $source->template = $_template;
-    }
-
-    /**
-    * populate Source Object with timestamp and exists from Resource
-    *
-    * @param Smarty_Template_Source $source source object
-    */
-    public function populateTimestamp(Smarty_Template_Source $source)
-    {
-        $source->exists = true;
-        foreach ($source->components as $s) {
-            $source->exists = $source->exists && $s->exists;
-        }
-        $source->timestamp = $s->timestamp;
-    }
-
-    /**
-    * Load template's source from files into current template object
-    *
-    * @param Smarty_Template_Source $source source object
-    * @return string template source
-    * @throws SmartyException if source cannot be loaded
-    */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        if (!$source->exists) {
-            throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
-        }
-
-        $this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
-        $_rdl = preg_quote($source->smarty->right_delimiter);
-        $_ldl = preg_quote($source->smarty->left_delimiter);
-        $_components = array_reverse($source->components);
-        $_first = reset($_components);
-        $_last = end($_components);
-
-        foreach ($_components as $_component) {
-            // register dependency
-            if ($_component != $_first) {
-                $source->template->properties['file_dependency'][$_component->uid] = array($_component->filepath, $_component->timestamp, $_component->type);
-            }
-
-            // read content
-            $source->filepath = $_component->filepath;
-            $_content = $_component->content;
-
-            // extend sources
-            if ($_component != $_last) {
-                if (preg_match_all("!({$_ldl}block\s(.+?){$_rdl})!", $_content, $_open) !=
-                preg_match_all("!({$_ldl}/block{$_rdl})!", $_content, $_close)) {
-                    throw new SmartyException("unmatched {block} {/block} pairs in template {$_component->type} '{$_component->name}'");
-                }
-                preg_match_all("!{$_ldl}block\s(.+?){$_rdl}|{$_ldl}/block{$_rdl}|{$_ldl}\*([\S\s]*?)\*{$_rdl}!", $_content, $_result, PREG_OFFSET_CAPTURE);
-                $_result_count = count($_result[0]);
-                $_start = 0;
-                while ($_start+1 < $_result_count) {
-                    $_end = 0;
-                    $_level = 1;
-                    if (($this->mbstring_overload ? mb_substr($_result[0][$_start][0],0,mb_strlen($source->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start][0],0,strlen($source->smarty->left_delimiter)+1)) == $source->smarty->left_delimiter.'*') {
-                        $_start++;
-                        continue;
-                    }
-                    while ($_level != 0) {
-                        $_end++;
-                        if (($this->mbstring_overload ? mb_substr($_result[0][$_start + $_end][0],0,mb_strlen($source->smarty->left_delimiter,'latin1')+1, 'latin1') : substr($_result[0][$_start + $_end][0],0,strlen($source->smarty->left_delimiter)+1)) == $source->smarty->left_delimiter.'*') {
-                            continue;
-                        }
-                        if (!strpos($_result[0][$_start + $_end][0], '/')) {
-                            $_level++;
-                        } else {
-                            $_level--;
-                        }
-                    }
-                    $_block_content = str_replace($source->smarty->left_delimiter . '$smarty.block.parent' . $source->smarty->right_delimiter, '%%%%SMARTY_PARENT%%%%',
-                    ($this->mbstring_overload ? mb_substr($_content, $_result[0][$_start][1] + mb_strlen($_result[0][$_start][0], 'latin1'), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + mb_strlen($_result[0][$_start][0], 'latin1'), 'latin1') : substr($_content, $_result[0][$_start][1] + strlen($_result[0][$_start][0]), $_result[0][$_start + $_end][1] - $_result[0][$_start][1] - + strlen($_result[0][$_start][0]))));
-                    Smarty_Internal_Compile_Block::saveBlockData($_block_content, $_result[0][$_start][0], $source->template, $_component->filepath);
-                    $_start = $_start + $_end + 1;
-                }
-            } else {
-                return $_content;
-            }
-        }
-    }
-
-    /**
-    * Determine basename for compiled filename
-    *
-    * @param Smarty_Template_Source $source source object
-    * @return string resource's basename
-    */
-    public function getBasename(Smarty_Template_Source $source)
-    {
-        return str_replace(':', '.', basename($source->filepath));
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_file.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_file.php
deleted file mode 100644
index 48b391d20..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_file.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Resource File
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Internal Plugin Resource File
- *
- * Implements the file system as resource for Smarty templates
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-class Smarty_Internal_Resource_File extends Smarty_Resource {
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->filepath = $this->buildFilepath($source, $_template);
-
-        if ($source->filepath !== false) {
-            if (is_object($source->smarty->security_policy)) {
-                $source->smarty->security_policy->isTrustedResourceDir($source->filepath);
-            }
-
-            $source->uid = sha1($source->filepath);
-            if ($source->smarty->compile_check && !isset($source->timestamp)) {
-                $source->timestamp = @filemtime($source->filepath);
-                $source->exists = !!$source->timestamp;
-            }
-        }
-    }
-
-    /**
-     * populate Source Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Source $source source object
-     */
-    public function populateTimestamp(Smarty_Template_Source $source)
-    {
-        $source->timestamp = @filemtime($source->filepath);
-        $source->exists = !!$source->timestamp;
-    }
-
-    /**
-     * Load template's source from file into current template object
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        if ($source->timestamp) {
-            return file_get_contents($source->filepath);
-        }
-        if ($source instanceof Smarty_Config_Source) {
-            throw new SmartyException("Unable to read config {$source->type} '{$source->name}'");
-        }
-        throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
-    }
-
-    /**
-     * Determine basename for compiled filename
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string resource's basename
-     */
-    public function getBasename(Smarty_Template_Source $source)
-    {
-        $_file = $source->name;
-        if (($_pos = strpos($_file, ']')) !== false) {
-            $_file = substr($_file, $_pos + 1);
-        }
-        return basename($_file);
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_php.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_php.php
deleted file mode 100644
index 7cd8baeec..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_php.php
+++ /dev/null
@@ -1,114 +0,0 @@
-<?php
-
-/**
- * Smarty Internal Plugin Resource PHP
- *
- * Implements the file system as resource for PHP templates
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-class Smarty_Internal_Resource_PHP extends Smarty_Resource_Uncompiled {
-    /**
-     * container for short_open_tag directive's value before executing PHP templates
-     * @var string
-     */
-    protected $short_open_tag;
-
-    /**
-     * Create a new PHP Resource
-     *
-     */
-    public function __construct()
-    {
-        $this->short_open_tag = ini_get( 'short_open_tag' );
-    }
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source $source source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->filepath = $this->buildFilepath($source, $_template);
-
-        if ($source->filepath !== false) {
-            if (is_object($source->smarty->security_policy)) {
-                $source->smarty->security_policy->isTrustedResourceDir($source->filepath);
-            }
-
-            $source->uid = sha1($source->filepath);
-            if ($source->smarty->compile_check) {
-                $source->timestamp = @filemtime($source->filepath);
-                $source->exists = !!$source->timestamp;
-            }
-        }
-    }
-
-    /**
-     * populate Source Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return void
-     */
-    public function populateTimestamp(Smarty_Template_Source $source)
-    {
-        $source->timestamp = @filemtime($source->filepath);
-        $source->exists = !!$source->timestamp;
-    }
-
-    /**
-     * Load template's source from file into current template object
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        if ($source->timestamp) {
-            return '';
-        }
-        throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
-    }
-
-    /**
-     * Render and output the template (without using the compiler)
-     *
-     * @param Smarty_Template_Source $source source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     * @throws SmartyException if template cannot be loaded or allow_php_templates is disabled
-     */
-    public function renderUncompiled(Smarty_Template_Source $source, Smarty_Internal_Template $_template)
-    {
-        $_smarty_template = $_template;
-
-        if (!$source->smarty->allow_php_templates) {
-            throw new SmartyException("PHP templates are disabled");
-        }
-        if (!$source->exists) {
-            if ($_template->parent instanceof Smarty_Internal_Template) {
-                $parent_resource = " in '{$_template->parent->template_resource}'";
-            } else {
-                $parent_resource = '';
-            }
-            throw new SmartyException("Unable to load template {$source->type} '{$source->name}'{$parent_resource}");
-        }
-
-        // prepare variables
-        extract($_template->getTemplateVars());
-
-        // include PHP template with short open tags enabled
-        ini_set( 'short_open_tag', '1' );
-        include($source->filepath);
-        ini_set( 'short_open_tag', $this->short_open_tag );
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_registered.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_registered.php
deleted file mode 100644
index 44497b922..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_registered.php
+++ /dev/null
@@ -1,95 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Resource Registered
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Internal Plugin Resource Registered
- *
- * Implements the registered resource for Smarty template
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @deprecated
- */
-class Smarty_Internal_Resource_Registered extends Smarty_Resource {
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->filepath = $source->type . ':' . $source->name;
-        $source->uid = sha1($source->filepath);
-        if ($source->smarty->compile_check) {
-            $source->timestamp = $this->getTemplateTimestamp($source);
-            $source->exists = !!$source->timestamp;
-        }
-    }
-
-    /**
-     * populate Source Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return void
-     */
-    public function populateTimestamp(Smarty_Template_Source $source)
-    {
-        $source->timestamp = $this->getTemplateTimestamp($source);
-        $source->exists = !!$source->timestamp;
-    }
-
-    /**
-     * Get timestamp (epoch) the template source was modified
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return integer|boolean timestamp (epoch) the template was modified, false if resources has no timestamp
-     */
-    public function getTemplateTimestamp(Smarty_Template_Source $source)
-    {
-        // return timestamp
-        $time_stamp = false;
-        call_user_func_array($source->smarty->registered_resources[$source->type][0][1], array($source->name, &$time_stamp, $source->smarty));
-        return is_numeric($time_stamp) ? (int) $time_stamp : $time_stamp;
-    }
-
-    /**
-     * Load template's source by invoking the registered callback into current template object
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        // return template string
-        $t = call_user_func_array($source->smarty->registered_resources[$source->type][0][0], array($source->name, &$source->content, $source->smarty));
-        if (is_bool($t) && !$t) {
-            throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
-        }
-        return $source->content;
-    }
-
-    /**
-     * Determine basename for compiled filename
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string resource's basename
-     */
-    protected function getBasename(Smarty_Template_Source $source)
-    {
-        return basename($source->name);
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_stream.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_stream.php
deleted file mode 100644
index 85698c232..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_stream.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Resource Stream
- *
- * Implements the streams as resource for Smarty template
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Internal Plugin Resource Stream
- *
- * Implements the streams as resource for Smarty template
- *
- * @link http://php.net/streams
- * @package Smarty
- * @subpackage TemplateResources
- */
-class Smarty_Internal_Resource_Stream extends Smarty_Resource_Recompiled {
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->filepath = str_replace(':', '://', $source->resource);
-        $source->uid = false;
-        $source->content = $this->getContent($source);
-        $source->timestamp = false;
-        $source->exists = !!$source->content;
-    }
-
-    /**
-     * Load template's source from stream into current template object
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        $t = '';
-        // the availability of the stream has already been checked in Smarty_Resource::fetch()
-        $fp = fopen($source->filepath, 'r+');
-        if ($fp) {
-            while (!feof($fp) && ($current_line = fgets($fp)) !== false) {
-                $t .= $current_line;
-            }
-            fclose($fp);
-            return $t;
-        } else {
-            return false;
-        }
-    }
-    
-    /**
-     * modify resource_name according to resource handlers specifications
-     *
-     * @param Smarty $smarty        Smarty instance
-     * @param string $resource_name resource_name to make unique
-     * @return string unique resource name
-     */
-    protected function buildUniqueResourceName(Smarty $smarty, $resource_name)
-    {
-        return get_class($this) . '#' . $resource_name;
-    }
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_resource_string.php b/lib/smarty/libs/sysplugins/smarty_internal_resource_string.php
deleted file mode 100644
index 9571337b0..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_resource_string.php
+++ /dev/null
@@ -1,96 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Resource String
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Uwe Tews
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Internal Plugin Resource String
- *
- * Implements the strings as resource for Smarty template
- *
- * {@internal unlike eval-resources the compiled state of string-resources is saved for subsequent access}}
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-class Smarty_Internal_Resource_String extends Smarty_Resource {
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->uid = $source->filepath = sha1($source->name);
-        $source->timestamp = 0;
-        $source->exists = true;
-    }
-
-    /**
-     * Load template's source from $resource_name into current template object
-     *
-     * @uses decode() to decode base64 and urlencoded template_resources
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        return $this->decode($source->name);
-    }
-    
-    /**
-     * decode base64 and urlencode
-     *
-     * @param string $string template_resource to decode
-     * @return string decoded template_resource
-     */
-    protected function decode($string)
-    {
-        // decode if specified
-        if (($pos = strpos($string, ':')) !== false) {
-            if (!strncmp($string, 'base64', 6)) {
-                return base64_decode(substr($string, 7));
-            } elseif (!strncmp($string, 'urlencode', 9)) {
-                return urldecode(substr($string, 10));
-            }
-        }
-        
-        return $string;
-    }
-    
-    /**
-     * modify resource_name according to resource handlers specifications
-     *
-     * @param Smarty $smarty        Smarty instance
-     * @param string $resource_name resource_name to make unique
-     * @return string unique resource name
-     */
-    protected function buildUniqueResourceName(Smarty $smarty, $resource_name)
-    {
-        return get_class($this) . '#' .$this->decode($resource_name);
-    }
-
-    /**
-     * Determine basename for compiled filename
-     *
-     * Always returns an empty string.
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string resource's basename
-     */
-    protected function getBasename(Smarty_Template_Source $source)
-    {
-        return '';
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_smartytemplatecompiler.php b/lib/smarty/libs/sysplugins/smarty_internal_smartytemplatecompiler.php
deleted file mode 100644
index 1ec1aa430..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_smartytemplatecompiler.php
+++ /dev/null
@@ -1,127 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Smarty Template Compiler Base
- *
- * This file contains the basic classes and methodes for compiling Smarty templates with lexer/parser
- *
- * @package Smarty
- * @subpackage Compiler
- * @author Uwe Tews
- */
-
-/**
- * @ignore
- */
-include ("smarty_internal_parsetree.php");
-
-/**
- * Class SmartyTemplateCompiler
- *
- * @package Smarty
- * @subpackage Compiler
- */
-class Smarty_Internal_SmartyTemplateCompiler extends Smarty_Internal_TemplateCompilerBase {
-
-    /**
-     * Lexer class name
-     *
-     * @var string
-     */
-    public $lexer_class;
-
-    /**
-     * Parser class name
-     *
-     * @var string
-     */
-    public $parser_class;
-
-    /**
-     * Lexer object
-     *
-     * @var object
-     */
-    public $lex;
-
-    /**
-     * Parser object
-     *
-     * @var object
-     */
-    public $parser;
-
-    /**
-     * Smarty object
-     *
-     * @var object
-     */
-    public $smarty;
-
-    /**
-     * array of vars which can be compiled in local scope
-     *
-     * @var array
-     */
-    public $local_var = array();
-
-    /**
-     * Initialize compiler
-     *
-     * @param string $lexer_class  class name
-     * @param string $parser_class class name
-     * @param Smarty $smarty       global instance
-     */
-    public function __construct($lexer_class, $parser_class, $smarty)
-    {
-        $this->smarty = $smarty;
-        parent::__construct();
-        // get required plugins
-        $this->lexer_class = $lexer_class;
-        $this->parser_class = $parser_class;
-    }
-
-    /**
-     * Methode to compile a Smarty template
-     *
-     * @param  mixed $_content template source
-     * @return bool true if compiling succeeded, false if it failed
-     */
-    protected function doCompile($_content)
-    {
-        /* here is where the compiling takes place. Smarty
-          tags in the templates are replaces with PHP code,
-          then written to compiled files. */
-        // init the lexer/parser to compile the template
-        $this->lex = new $this->lexer_class($_content, $this);
-        $this->parser = new $this->parser_class($this->lex, $this);
-        if ($this->smarty->_parserdebug)
-            $this->parser->PrintTrace();
-        // get tokens from lexer and parse them
-        while ($this->lex->yylex() && !$this->abort_and_recompile) {
-            if ($this->smarty->_parserdebug) {
-                echo "<pre>Line {$this->lex->line} Parsing  {$this->parser->yyTokenName[$this->lex->token]} Token " .
-                    htmlentities($this->lex->value) . "</pre>";
-            }
-            $this->parser->doParse($this->lex->token, $this->lex->value);
-        }
-
-        if ($this->abort_and_recompile) {
-            // exit here on abort
-            return false;
-        }
-        // finish parsing process
-        $this->parser->doParse(0, 0);
-        // check for unclosed tags
-        if (count($this->_tag_stack) > 0) {
-            // get stacked info
-            list($openTag, $_data) = array_pop($this->_tag_stack);
-            $this->trigger_template_error("unclosed {" . $openTag . "} tag");
-        }
-        // return compiled code
-        // return str_replace(array("? >\n<?php","? ><?php"), array('',''), $this->parser->retvalue);
-        return $this->parser->retvalue;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_template.php b/lib/smarty/libs/sysplugins/smarty_internal_template.php
deleted file mode 100644
index 447ff3c95..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_template.php
+++ /dev/null
@@ -1,682 +0,0 @@
-<?php
-/**
- * Smarty Internal Plugin Template
- *
- * This file contains the Smarty template engine
- *
- * @package Smarty
- * @subpackage Template
- * @author Uwe Tews
- */
-
-/**
- * Main class with template data structures and methods
- *
- * @package Smarty
- * @subpackage Template
- *
- * @property Smarty_Template_Source   $source
- * @property Smarty_Template_Compiled $compiled
- * @property Smarty_Template_Cached   $cached
- */
-class Smarty_Internal_Template extends Smarty_Internal_TemplateBase {
-
-    /**
-     * cache_id
-     * @var string
-     */
-    public $cache_id = null;
-    /**
-     * $compile_id
-     * @var string
-     */
-    public $compile_id = null;
-    /**
-     * caching enabled
-     * @var boolean
-     */
-    public $caching = null;
-    /**
-     * cache lifetime in seconds
-     * @var integer
-     */
-    public $cache_lifetime = null;
-    /**
-     * Template resource
-     * @var string
-     */
-    public $template_resource = null;
-    /**
-     * flag if compiled template is invalid and must be (re)compiled
-     * @var bool
-     */
-    public $mustCompile = null;
-    /**
-     * flag if template does contain nocache code sections
-     * @var bool
-     */
-    public $has_nocache_code = false;
-    /**
-     * special compiled and cached template properties
-     * @var array
-     */
-    public $properties = array('file_dependency' => array(),
-        'nocache_hash' => '',
-        'function' => array());
-    /**
-     * required plugins
-     * @var array
-     */
-    public $required_plugins = array('compiled' => array(), 'nocache' => array());
-    /**
-     * Global smarty instance
-     * @var Smarty
-     */
-    public $smarty = null;
-    /**
-     * blocks for template inheritance
-     * @var array
-     */
-    public $block_data = array();
-    /**
-     * variable filters
-     * @var array
-     */
-    public $variable_filters = array();
-    /**
-     * optional log of tag/attributes
-     * @var array
-     */
-    public $used_tags = array();
-    /**
-     * internal flag to allow relative path in child template blocks
-     * @var bool
-     */
-    public $allow_relative_path = false;
-    /**
-     * internal capture runtime stack
-     * @var array
-     */
-    public $_capture_stack = array(0 => array());
-
-    /**
-     * Create template data object
-     *
-     * Some of the global Smarty settings copied to template scope
-     * It load the required template resources and cacher plugins
-     *
-     * @param string                   $template_resource template resource string
-     * @param Smarty                   $smarty            Smarty instance
-     * @param Smarty_Internal_Template $_parent           back pointer to parent object with variables or null
-     * @param mixed                    $_cache_id cache   id or null
-     * @param mixed                    $_compile_id       compile id or null
-     * @param bool                     $_caching          use caching?
-     * @param int                      $_cache_lifetime   cache life-time in seconds
-     */
-    public function __construct($template_resource, $smarty, $_parent = null, $_cache_id = null, $_compile_id = null, $_caching = null, $_cache_lifetime = null)
-    {
-        $this->smarty = &$smarty;
-        // Smarty parameter
-        $this->cache_id = $_cache_id === null ? $this->smarty->cache_id : $_cache_id;
-        $this->compile_id = $_compile_id === null ? $this->smarty->compile_id : $_compile_id;
-        $this->caching = $_caching === null ? $this->smarty->caching : $_caching;
-        if ($this->caching === true)
-            $this->caching = Smarty::CACHING_LIFETIME_CURRENT;
-        $this->cache_lifetime = $_cache_lifetime === null ? $this->smarty->cache_lifetime : $_cache_lifetime;
-        $this->parent = $_parent;
-        // Template resource
-        $this->template_resource = $template_resource;
-        // copy block data of template inheritance
-        if ($this->parent instanceof Smarty_Internal_Template) {
-            $this->block_data = $this->parent->block_data;
-        }
-    }
-
-    /**
-     * Returns if the current template must be compiled by the Smarty compiler
-     *
-     * It does compare the timestamps of template source and the compiled templates and checks the force compile configuration
-     *
-     * @return boolean true if the template must be compiled
-     */
-    public function mustCompile()
-    {
-        if (!$this->source->exists) {
-            if ($this->parent instanceof Smarty_Internal_Template) {
-                $parent_resource = " in '$this->parent->template_resource}'";
-            } else {
-                $parent_resource = '';
-            }
-            throw new SmartyException("Unable to load template {$this->source->type} '{$this->source->name}'{$parent_resource}");
-        }
-        if ($this->mustCompile === null) {
-            $this->mustCompile = (!$this->source->uncompiled && ($this->smarty->force_compile || $this->source->recompiled || $this->compiled->timestamp === false ||
-                    ($this->smarty->compile_check && $this->compiled->timestamp < $this->source->timestamp)));
-        }
-        return $this->mustCompile;
-    }
-
-    /**
-     * Compiles the template
-     *
-     * If the template is not evaluated the compiled template is saved on disk
-     */
-    public function compileTemplateSource()
-    {
-        if (!$this->source->recompiled) {
-            $this->properties['file_dependency'] = array();
-            if ($this->source->components) {
-                // uses real resource for file dependency
-                $source = end($this->source->components);
-                $this->properties['file_dependency'][$this->source->uid] = array($this->source->filepath, $this->source->timestamp, $source->type);
-            } else {
-                $this->properties['file_dependency'][$this->source->uid] = array($this->source->filepath, $this->source->timestamp, $this->source->type);
-            }
-        }
-        if ($this->smarty->debugging) {
-            Smarty_Internal_Debug::start_compile($this);
-        }
-        // compile locking
-        if ($this->smarty->compile_locking && !$this->source->recompiled) {
-            if ($saved_timestamp = $this->compiled->timestamp) {
-                touch($this->compiled->filepath);
-            }
-        }
-        // call compiler
-        try {
-            $code = $this->compiler->compileTemplate($this);
-        } catch (Exception $e) {
-            // restore old timestamp in case of error
-            if ($this->smarty->compile_locking && !$this->source->recompiled && $saved_timestamp) {
-                touch($this->compiled->filepath, $saved_timestamp);
-            }
-            throw $e;
-        }
-        // compiling succeded
-        if (!$this->source->recompiled && $this->compiler->write_compiled_code) {
-            // write compiled template
-            $_filepath = $this->compiled->filepath;
-            if ($_filepath === false)
-                throw new SmartyException('getCompiledFilepath() did not return a destination to save the compiled template to');
-            Smarty_Internal_Write_File::writeFile($_filepath, $code, $this->smarty);
-            $this->compiled->exists = true;
-            $this->compiled->isCompiled = true;
-        }
-        if ($this->smarty->debugging) {
-            Smarty_Internal_Debug::end_compile($this);
-        }
-        // release compiler object to free memory
-        unset($this->compiler);
-    }
-
-    /**
-     * Writes the cached template output
-     *
-     * @return bool
-     */
-    public function writeCachedContent($content)
-    {
-        if ($this->source->recompiled || !($this->caching == Smarty::CACHING_LIFETIME_CURRENT || $this->caching == Smarty::CACHING_LIFETIME_SAVED)) {
-            // don't write cache file
-            return false;
-        }
-        $this->properties['cache_lifetime'] = $this->cache_lifetime;
-        $this->properties['unifunc'] = 'content_' . str_replace('.', '_', uniqid('', true));
-        $content = $this->createTemplateCodeFrame($content, true);
-        $_smarty_tpl = $this;
-        eval("?>" . $content);
-        $this->cached->valid = true;
-        $this->cached->processed = true;
-        return $this->cached->write($this, $content);
-    }
-
-    /**
-     * Template code runtime function to get subtemplate content
-     *
-     * @param string  $template       the resource handle of the template file
-     * @param mixed   $cache_id       cache id to be used with this template
-     * @param mixed   $compile_id     compile id to be used with this template
-     * @param integer $caching        cache mode
-     * @param integer $cache_lifetime life time of cache data
-     * @param array   $vars optional  variables to assign
-     * @param int     $parent_scope   scope in which {include} should execute
-     * @returns string template content
-     */
-    public function getSubTemplate($template, $cache_id, $compile_id, $caching, $cache_lifetime, $data, $parent_scope)
-    {
-        // already in template cache?
-        if ($this->smarty->allow_ambiguous_resources) {
-            $_templateId = Smarty_Resource::getUniqueTemplateName($this->smarty, $template) . $cache_id . $compile_id;
-        } else {
-            $_templateId = $this->smarty->joined_template_dir . '#' . $template . $cache_id . $compile_id;
-        }
-
-        if (isset($_templateId[150])) {
-            $_templateId = sha1($_templateId);
-        }
-        if (isset($this->smarty->template_objects[$_templateId])) {
-            // clone cached template object because of possible recursive call
-            $tpl = clone $this->smarty->template_objects[$_templateId];
-            $tpl->parent = $this;
-            $tpl->caching = $caching;
-            $tpl->cache_lifetime = $cache_lifetime;
-        } else {
-            $tpl = new $this->smarty->template_class($template, $this->smarty, $this, $cache_id, $compile_id, $caching, $cache_lifetime);
-        }
-        // get variables from calling scope
-        if ($parent_scope == Smarty::SCOPE_LOCAL) {
-            $tpl->tpl_vars = $this->tpl_vars;
-        } elseif ($parent_scope == Smarty::SCOPE_PARENT) {
-            $tpl->tpl_vars = &$this->tpl_vars;
-        } elseif ($parent_scope == Smarty::SCOPE_GLOBAL) {
-            $tpl->tpl_vars = &Smarty::$global_tpl_vars;
-        } elseif (($scope_ptr = $this->getScopePointer($parent_scope)) == null) {
-            $tpl->tpl_vars = &$this->tpl_vars;
-        } else {
-            $tpl->tpl_vars = &$scope_ptr->tpl_vars;
-        }
-        $tpl->config_vars = $this->config_vars;
-        if (!empty($data)) {
-            // set up variable values
-            foreach ($data as $_key => $_val) {
-                $tpl->tpl_vars[$_key] = new Smarty_variable($_val);
-            }
-        }
-        return $tpl->fetch(null, null, null, null, false, false, true);
-    }
-
-    /**
-     * Template code runtime function to set up an inline subtemplate
-     *
-     * @param string  $template       the resource handle of the template file
-     * @param mixed   $cache_id       cache id to be used with this template
-     * @param mixed   $compile_id     compile id to be used with this template
-     * @param integer $caching        cache mode
-     * @param integer $cache_lifetime life time of cache data
-     * @param array   $vars optional  variables to assign
-     * @param int     $parent_scope   scope in which {include} should execute
-     * @param string  $hash           nocache hash code
-     * @returns string template content
-     */
-    public function setupInlineSubTemplate($template, $cache_id, $compile_id, $caching, $cache_lifetime, $data, $parent_scope, $hash)
-    {
-        $tpl = new $this->smarty->template_class($template, $this->smarty, $this, $cache_id, $compile_id, $caching, $cache_lifetime);
-        $tpl->properties['nocache_hash']  = $hash;
-        // get variables from calling scope
-        if ($parent_scope == Smarty::SCOPE_LOCAL ) {
-            $tpl->tpl_vars = $this->tpl_vars;
-        } elseif ($parent_scope == Smarty::SCOPE_PARENT) {
-            $tpl->tpl_vars = &$this->tpl_vars;
-        } elseif ($parent_scope == Smarty::SCOPE_GLOBAL) {
-            $tpl->tpl_vars = &Smarty::$global_tpl_vars;
-        } elseif (($scope_ptr = $this->getScopePointer($parent_scope)) == null) {
-            $tpl->tpl_vars = &$this->tpl_vars;
-        } else {
-            $tpl->tpl_vars = &$scope_ptr->tpl_vars;
-        }
-        $tpl->config_vars = $this->config_vars;
-        if (!empty($data)) {
-            // set up variable values
-            foreach ($data as $_key => $_val) {
-                $tpl->tpl_vars[$_key] = new Smarty_variable($_val);
-            }
-        }
-        return $tpl;
-    }
-
-
-    /**
-     * Create code frame for compiled and cached templates
-     *
-     * @param string $content   optional template content
-     * @param bool   $cache     flag for cache file
-     * @return string
-     */
-    public function createTemplateCodeFrame($content = '', $cache = false)
-    {
-        $plugins_string = '';
-        // include code for plugins
-        if (!$cache) {
-            if (!empty($this->required_plugins['compiled'])) {
-                $plugins_string = '<?php ';
-                foreach ($this->required_plugins['compiled'] as $tmp) {
-                    foreach ($tmp as $data) {
-                        $file = addslashes($data['file']);
-                        $plugins_string .= "if (!is_callable('{$data['function']}')) include '{$file}';\n";
-                    }
-                }
-                $plugins_string .= '?>';
-            }
-            if (!empty($this->required_plugins['nocache'])) {
-                $this->has_nocache_code = true;
-                $plugins_string .= "<?php echo '/*%%SmartyNocache:{$this->properties['nocache_hash']}%%*/<?php \$_smarty = \$_smarty_tpl->smarty; ";
-                foreach ($this->required_plugins['nocache'] as $tmp) {
-                    foreach ($tmp as $data) {
-                        $file = addslashes($data['file']);
-                        $plugins_string .= addslashes("if (!is_callable('{$data['function']}')) include '{$file}';\n");
-                    }
-                }
-                $plugins_string .= "?>/*/%%SmartyNocache:{$this->properties['nocache_hash']}%%*/';?>\n";
-            }
-        }
-        // build property code
-        $this->properties['has_nocache_code'] = $this->has_nocache_code;
-        $output = '';
-        if (!$this->source->recompiled) {
-            $output = "<?php /*%%SmartyHeaderCode:{$this->properties['nocache_hash']}%%*/";
-            if ($this->smarty->direct_access_security) {
-                $output .= "if(!defined('SMARTY_DIR')) exit('no direct access allowed');\n";
-            }
-        }
-        if ($cache) {
-            // remove compiled code of{function} definition
-            unset($this->properties['function']);
-            if (!empty($this->smarty->template_functions)) {
-                // copy code of {function} tags called in nocache mode
-                foreach ($this->smarty->template_functions as $name => $function_data) {
-                    if (isset($function_data['called_nocache'])) {
-                        foreach ($function_data['called_functions'] as $func_name) {
-                            $this->smarty->template_functions[$func_name]['called_nocache'] = true;
-                        }
-                    }
-                }
-                 foreach ($this->smarty->template_functions as $name => $function_data) {
-                    if (isset($function_data['called_nocache'])) {
-                        unset($function_data['called_nocache'], $function_data['called_functions'], $this->smarty->template_functions[$name]['called_nocache']);
-                        $this->properties['function'][$name] = $function_data;
-                    }
-                }
-            }
-        }
-        $this->properties['version'] = Smarty::SMARTY_VERSION;
-        if (!isset($this->properties['unifunc'])) {
-            $this->properties['unifunc'] = 'content_' . str_replace('.', '_', uniqid('', true));
-        }
-        if (!$this->source->recompiled) {
-            $output .= "\$_valid = \$_smarty_tpl->decodeProperties(" . var_export($this->properties, true) . ',' . ($cache ? 'true' : 'false') . "); /*/%%SmartyHeaderCode%%*/?>\n";
-            $output .= '<?php if ($_valid && !is_callable(\'' . $this->properties['unifunc'] . '\')) {function ' . $this->properties['unifunc'] . '($_smarty_tpl) {?>';
-        }
-        $output .= $plugins_string;
-        $output .= $content;
-        if (!$this->source->recompiled) {
-            $output .= '<?php }} ?>';
-        }
-        return $output;
-    }
-
-    /**
-     * This function is executed automatically when a compiled or cached template file is included
-     *
-     * - Decode saved properties from compiled template and cache files
-     * - Check if compiled or cache file is valid
-     *
-     * @param array $properties     special template properties
-     * @param bool  $cache          flag if called from cache file
-     * @return bool                 flag if compiled or cache file is valid
-     */
-    public function decodeProperties($properties, $cache = false)
-    {
-        $this->has_nocache_code = $properties['has_nocache_code'];
-        $this->properties['nocache_hash'] = $properties['nocache_hash'];
-        if (isset($properties['cache_lifetime'])) {
-            $this->properties['cache_lifetime'] = $properties['cache_lifetime'];
-        }
-        if (isset($properties['file_dependency'])) {
-            $this->properties['file_dependency'] = array_merge($this->properties['file_dependency'], $properties['file_dependency']);
-        }
-        if (!empty($properties['function'])) {
-            $this->properties['function'] = array_merge($this->properties['function'], $properties['function']);
-            $this->smarty->template_functions = array_merge($this->smarty->template_functions, $properties['function']);
-        }
-        $this->properties['version'] = (isset($properties['version'])) ? $properties['version'] : '';
-        $this->properties['unifunc'] = $properties['unifunc'];
-        // check file dependencies at compiled code
-        $is_valid = true;
-        if ($this->properties['version'] != Smarty::SMARTY_VERSION) {
-            $is_valid = false;
-        } else if (((!$cache && $this->smarty->compile_check && empty($this->compiled->_properties) && !$this->compiled->isCompiled) || $cache && ($this->smarty->compile_check === true || $this->smarty->compile_check === Smarty::COMPILECHECK_ON)) && !empty($this->properties['file_dependency'])) {
-            foreach ($this->properties['file_dependency'] as $_file_to_check) {
-                if ($_file_to_check[2] == 'file' || $_file_to_check[2] == 'php') {
-                    if ($this->source->filepath == $_file_to_check[0] && isset($this->source->timestamp)) {
-                        // do not recheck current template
-                        $mtime = $this->source->timestamp;
-                    } else {
-                        // file and php types can be checked without loading the respective resource handlers
-                        $mtime = filemtime($_file_to_check[0]);
-                    }
-                } elseif ($_file_to_check[2] == 'string') {
-                    continue;
-                } else {
-                    $source = Smarty_Resource::source(null, $this->smarty, $_file_to_check[0]);
-                    $mtime = $source->timestamp;
-                }
-                if ($mtime > $_file_to_check[1]) {
-                    $is_valid = false;
-                    break;
-                }
-            }
-        }
-        if ($cache) {
-            $this->cached->valid = $is_valid;
-        } else {
-            $this->mustCompile = !$is_valid;
-        }
-        // store data in reusable Smarty_Template_Compiled
-        if (!$cache) {
-            $this->compiled->_properties = $properties;
-        }
-        return $is_valid;
-    }
-
-    /**
-     * Template code runtime function to create a local Smarty variable for array assignments
-     *
-     * @param string $tpl_var   tempate variable name
-     * @param bool   $nocache   cache mode of variable
-     * @param int    $scope     scope of variable
-     */
-    public function createLocalArrayVariable($tpl_var, $nocache = false, $scope = Smarty::SCOPE_LOCAL)
-    {
-        if (!isset($this->tpl_vars[$tpl_var])) {
-            $this->tpl_vars[$tpl_var] = new Smarty_variable(array(), $nocache, $scope);
-        } else {
-            $this->tpl_vars[$tpl_var] = clone $this->tpl_vars[$tpl_var];
-            if ($scope != Smarty::SCOPE_LOCAL) {
-                $this->tpl_vars[$tpl_var]->scope = $scope;
-            }
-            if (!(is_array($this->tpl_vars[$tpl_var]->value) || $this->tpl_vars[$tpl_var]->value instanceof ArrayAccess)) {
-                settype($this->tpl_vars[$tpl_var]->value, 'array');
-            }
-        }
-    }
-
-    /**
-     * Template code runtime function to get pointer to template variable array of requested scope
-     *
-     * @param int $scope    requested variable scope
-     * @return array        array of template variables
-     */
-    public function &getScope($scope)
-    {
-        if ($scope == Smarty::SCOPE_PARENT && !empty($this->parent)) {
-            return $this->parent->tpl_vars;
-        } elseif ($scope == Smarty::SCOPE_ROOT && !empty($this->parent)) {
-            $ptr = $this->parent;
-            while (!empty($ptr->parent)) {
-                $ptr = $ptr->parent;
-            }
-            return $ptr->tpl_vars;
-        } elseif ($scope == Smarty::SCOPE_GLOBAL) {
-            return Smarty::$global_tpl_vars;
-        }
-        $null = null;
-        return $null;
-    }
-
-    /**
-     * Get parent or root of template parent chain
-     *
-     * @param int $scope    pqrent or root scope
-     * @return mixed object
-     */
-    public function getScopePointer($scope)
-    {
-        if ($scope == Smarty::SCOPE_PARENT && !empty($this->parent)) {
-            return $this->parent;
-        } elseif ($scope == Smarty::SCOPE_ROOT && !empty($this->parent)) {
-            $ptr = $this->parent;
-            while (!empty($ptr->parent)) {
-                $ptr = $ptr->parent;
-            }
-            return $ptr;
-        }
-        return null;
-    }
-
-    /**
-     * [util function] counts an array, arrayaccess/traversable or PDOStatement object
-     *
-     * @param mixed $value
-     * @return int the count for arrays and objects that implement countable, 1 for other objects that don't, and 0 for empty elements
-     */
-    public function _count($value)
-    {
-        if (is_array($value) === true || $value instanceof Countable) {
-            return count($value);
-        } elseif ($value instanceof IteratorAggregate) {
-            // Note: getIterator() returns a Traversable, not an Iterator
-            // thus rewind() and valid() methods may not be present
-            return iterator_count($value->getIterator());
-        } elseif ($value instanceof Iterator) {
-            return iterator_count($value);
-        } elseif ($value instanceof PDOStatement) {
-            return $value->rowCount();
-        } elseif ($value instanceof Traversable) {
-            return iterator_count($value);
-        } elseif ($value instanceof ArrayAccess) {
-            if ($value->offsetExists(0)) {
-                return 1;
-            }
-        } elseif (is_object($value)) {
-            return count($value);
-        }
-        return 0;
-    }
-
-    /**
-     * runtime error not matching capture tags
-     *
-     */
-    public function capture_error()
-    {
-        throw new SmartyException("Not matching {capture} open/close in \"{$this->template_resource}\"");
-    }
-
-    /**
-    * Empty cache for this template
-    *
-    * @param integer $exp_time      expiration time
-    * @return integer number of cache files deleted
-    */
-    public function clearCache($exp_time=null)
-    {
-        Smarty_CacheResource::invalidLoadedCache($this->smarty);
-        return $this->cached->handler->clear($this->smarty, $this->template_name, $this->cache_id, $this->compile_id, $exp_time);
-    }
-
-     /**
-     * set Smarty property in template context
-     *
-     * @param string $property_name property name
-     * @param mixed  $value         value
-     */
-    public function __set($property_name, $value)
-    {
-        switch ($property_name) {
-            case 'source':
-            case 'compiled':
-            case 'cached':
-            case 'compiler':
-                $this->$property_name = $value;
-                return;
-
-            // FIXME: routing of template -> smarty attributes
-            default:
-                if (property_exists($this->smarty, $property_name)) {
-                    $this->smarty->$property_name = $value;
-                    return;
-                }
-        }
-
-        throw new SmartyException("invalid template property '$property_name'.");
-    }
-
-    /**
-     * get Smarty property in template context
-     *
-     * @param string $property_name property name
-     */
-    public function __get($property_name)
-    {
-        switch ($property_name) {
-            case 'source':
-                if (strlen($this->template_resource) == 0) {
-                    throw new SmartyException('Missing template name');
-                }
-                $this->source = Smarty_Resource::source($this);
-                // cache template object under a unique ID
-                // do not cache eval resources
-                if ($this->source->type != 'eval') {
-                    if ($this->smarty->allow_ambiguous_resources) {
-                        $_templateId = $this->source->unique_resource . $this->cache_id . $this->compile_id;
-                    } else {
-                        $_templateId = $this->smarty->joined_template_dir . '#' . $this->template_resource . $this->cache_id . $this->compile_id;
-                    }
-
-                    if (isset($_templateId[150])) {
-                        $_templateId = sha1($_templateId);
-                    }
-                    $this->smarty->template_objects[$_templateId] = $this;
-                }
-                return $this->source;
-
-            case 'compiled':
-                $this->compiled = $this->source->getCompiled($this);
-                return $this->compiled;
-
-            case 'cached':
-                if (!class_exists('Smarty_Template_Cached')) {
-                    include SMARTY_SYSPLUGINS_DIR . 'smarty_cacheresource.php';
-                }
-                $this->cached = new Smarty_Template_Cached($this);
-                return $this->cached;
-
-            case 'compiler':
-                $this->smarty->loadPlugin($this->source->compiler_class);
-                $this->compiler = new $this->source->compiler_class($this->source->template_lexer_class, $this->source->template_parser_class, $this->smarty);
-                return $this->compiler;
-
-            // FIXME: routing of template -> smarty attributes
-            default:
-                if (property_exists($this->smarty, $property_name)) {
-                    return $this->smarty->$property_name;
-                }
-        }
-
-        throw new SmartyException("template property '$property_name' does not exist.");
-    }
-
-    /**
-     * Template data object destrutor
-     *
-     */
-    public function __destruct()
-    {
-        if ($this->smarty->cache_locking && isset($this->cached) && $this->cached->is_locked) {
-            $this->cached->handler->releaseLock($this->smarty, $this->cached);
-        }
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_templatebase.php b/lib/smarty/libs/sysplugins/smarty_internal_templatebase.php
deleted file mode 100644
index d60ecd16e..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_templatebase.php
+++ /dev/null
@@ -1,811 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Smarty Template  Base

- *

- * This file contains the basic shared methodes for template handling

- *

- * @package Smarty

- * @subpackage Template

- * @author Uwe Tews

- */

-

-/**

- * Class with shared template methodes

- *

- * @package Smarty

- * @subpackage Template

- */

-abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data {

-

-    /**

-     * fetches a rendered Smarty template

-     *

-     * @param string $template          the resource handle of the template file or template object

-     * @param mixed  $cache_id          cache id to be used with this template

-     * @param mixed  $compile_id        compile id to be used with this template

-     * @param object $parent            next higher level of Smarty variables

-     * @param bool   $display           true: display, false: fetch

-     * @param bool   $merge_tpl_vars    if true parent template variables merged in to local scope

-     * @param bool   $no_output_filter  if true do not run output filter

-     * @return string rendered template output

-     */

-    public function fetch($template = null, $cache_id = null, $compile_id = null, $parent = null, $display = false, $merge_tpl_vars = true, $no_output_filter = false)

-    {

-        if ($template === null && $this instanceof $this->template_class) {

-            $template = $this;

-        }

-        if (!empty($cache_id) && is_object($cache_id)) {

-            $parent = $cache_id;

-            $cache_id = null;

-        }

-        if ($parent === null && ($this instanceof Smarty || is_string($template))) {

-            $parent = $this;

-        }

-        // create template object if necessary

-        $_template = ($template instanceof $this->template_class)

-        ? $template

-        : $this->smarty->createTemplate($template, $cache_id, $compile_id, $parent, false);

-        // if called by Smarty object make sure we use current caching status

-        if ($this instanceof Smarty) {

-            $_template->caching = $this->caching;

-        }

-        // merge all variable scopes into template

-        if ($merge_tpl_vars) {

-            // save local variables

-            $save_tpl_vars = $_template->tpl_vars;

-            $save_config_vars = $_template->config_vars;

-            $ptr_array = array($_template);

-            $ptr = $_template;

-            while (isset($ptr->parent)) {

-                $ptr_array[] = $ptr = $ptr->parent;

-            }

-            $ptr_array = array_reverse($ptr_array);

-            $parent_ptr = reset($ptr_array);

-            $tpl_vars = $parent_ptr->tpl_vars;

-            $config_vars = $parent_ptr->config_vars;

-            while ($parent_ptr = next($ptr_array)) {

-                if (!empty($parent_ptr->tpl_vars)) {

-                    $tpl_vars = array_merge($tpl_vars, $parent_ptr->tpl_vars);

-                }

-                if (!empty($parent_ptr->config_vars)) {

-                    $config_vars = array_merge($config_vars, $parent_ptr->config_vars);

-                }

-            }

-            if (!empty(Smarty::$global_tpl_vars)) {

-                $tpl_vars = array_merge(Smarty::$global_tpl_vars, $tpl_vars);

-            }

-            $_template->tpl_vars = $tpl_vars;

-            $_template->config_vars = $config_vars;

-        }

-        // dummy local smarty variable

-        if (!isset($_template->tpl_vars['smarty'])) {

-            $_template->tpl_vars['smarty'] = new Smarty_Variable;

-        }

-        if (isset($this->smarty->error_reporting)) {

-            $_smarty_old_error_level = error_reporting($this->smarty->error_reporting);

-        }

-        // check URL debugging control

-        if (!$this->smarty->debugging && $this->smarty->debugging_ctrl == 'URL') {

-            if (isset($_SERVER['QUERY_STRING'])) {

-                $_query_string = $_SERVER['QUERY_STRING'];

-            } else {

-                $_query_string = '';

-            }

-            if (false !== strpos($_query_string, $this->smarty->smarty_debug_id)) {

-                if (false !== strpos($_query_string, $this->smarty->smarty_debug_id . '=on')) {

-                    // enable debugging for this browser session

-                    setcookie('SMARTY_DEBUG', true);

-                    $this->smarty->debugging = true;

-                } elseif (false !== strpos($_query_string, $this->smarty->smarty_debug_id . '=off')) {

-                    // disable debugging for this browser session

-                    setcookie('SMARTY_DEBUG', false);

-                    $this->smarty->debugging = false;

-                } else {

-                    // enable debugging for this page

-                    $this->smarty->debugging = true;

-                }

-            } else {

-                if (isset($_COOKIE['SMARTY_DEBUG'])) {

-                    $this->smarty->debugging = true;

-                }

-            }

-        }

-        // must reset merge template date

-        $_template->smarty->merged_templates_func = array();

-        // get rendered template

-        // disable caching for evaluated code

-        if ($_template->source->recompiled) {

-            $_template->caching = false;

-        }

-        // checks if template exists

-        if (!$_template->source->exists) {

-            if ($_template->parent instanceof Smarty_Internal_Template) {

-                $parent_resource = " in '{$_template->parent->template_resource}'";

-            } else {

-                $parent_resource = '';

-            }

-            throw new SmartyException("Unable to load template {$_template->source->type} '{$_template->source->name}'{$parent_resource}");

-        }

-        // read from cache or render

-        if (!($_template->caching == Smarty::CACHING_LIFETIME_CURRENT || $_template->caching == Smarty::CACHING_LIFETIME_SAVED) || !$_template->cached->valid) {

-            // render template (not loaded and not in cache)

-            if (!$_template->source->uncompiled) {

-                $_smarty_tpl = $_template;

-                if ($_template->source->recompiled) {

-                    if ($this->smarty->debugging) {

-                        Smarty_Internal_Debug::start_compile($_template);

-                    }

-                    $code = $_template->compiler->compileTemplate($_template);

-                    if ($this->smarty->debugging) {

-                        Smarty_Internal_Debug::end_compile($_template);

-                    }

-                    if ($this->smarty->debugging) {

-                        Smarty_Internal_Debug::start_render($_template);

-                    }

-                    try {

-                        ob_start();

-                        eval("?>" . $code);

-                        unset($code);

-                    } catch (Exception $e) {

-                        ob_get_clean();

-                        throw $e;

-                    }

-                } else {

-                    if (!$_template->compiled->exists || ($_template->smarty->force_compile && !$_template->compiled->isCompiled)) {

-                        $_template->compileTemplateSource();

-                    }

-                    if ($this->smarty->debugging) {

-                        Smarty_Internal_Debug::start_render($_template);

-                    }

-                    if (!$_template->compiled->loaded) {

-                        include($_template->compiled->filepath);

-                        if ($_template->mustCompile) {

-                            // recompile and load again

-                            $_template->compileTemplateSource();

-                            include($_template->compiled->filepath);

-                        }

-                        $_template->compiled->loaded = true;

-                    } else {

-                        $_template->decodeProperties($_template->compiled->_properties, false);

-                    }

-                    try {

-                        ob_start();

-                        if (empty($_template->properties['unifunc']) || !is_callable($_template->properties['unifunc'])) {

-                            throw new SmartyException("Invalid compiled template for '{$_template->template_resource}'");

-                        }

-                        array_unshift($_template->_capture_stack,array());

-                        //

-                        // render compiled template

-                        //

-                        $_template->properties['unifunc']($_template);

-                        // any unclosed {capture} tags ?

-                        if (isset($_template->_capture_stack[0][0])) {

-                            $_template->capture_error();

-                        }

-                        array_shift($_template->_capture_stack);

-                    } catch (Exception $e) {

-                        ob_get_clean();

-                        throw $e;

-                    }

-                }

-            } else {

-                if ($_template->source->uncompiled) {

-                    if ($this->smarty->debugging) {

-                        Smarty_Internal_Debug::start_render($_template);

-                    }

-                    try {

-                        ob_start();

-                        $_template->source->renderUncompiled($_template);

-                    } catch (Exception $e) {

-                        ob_get_clean();

-                        throw $e;

-                    }

-                } else {

-                    throw new SmartyException("Resource '$_template->source->type' must have 'renderUncompiled' method");

-                }

-            }

-            $_output = ob_get_clean();

-            if (!$_template->source->recompiled && empty($_template->properties['file_dependency'][$_template->source->uid])) {

-                $_template->properties['file_dependency'][$_template->source->uid] = array($_template->source->filepath, $_template->source->timestamp, $_template->source->type);

-            }

-            if ($_template->parent instanceof Smarty_Internal_Template) {

-                $_template->parent->properties['file_dependency'] = array_merge($_template->parent->properties['file_dependency'], $_template->properties['file_dependency']);

-                foreach ($_template->required_plugins as $code => $tmp1) {

-                    foreach ($tmp1 as $name => $tmp) {

-                        foreach ($tmp as $type => $data) {

-                            $_template->parent->required_plugins[$code][$name][$type] = $data;

-                        }

-                    }

-                }

-            }

-            if ($this->smarty->debugging) {

-                Smarty_Internal_Debug::end_render($_template);

-            }

-            // write to cache when nessecary

-            if (!$_template->source->recompiled && ($_template->caching == Smarty::CACHING_LIFETIME_SAVED || $_template->caching == Smarty::CACHING_LIFETIME_CURRENT)) {

-                if ($this->smarty->debugging) {

-                    Smarty_Internal_Debug::start_cache($_template);

-                }

-                $_template->properties['has_nocache_code'] = false;

-                // get text between non-cached items

-                $cache_split = preg_split("!/\*%%SmartyNocache:{$_template->properties['nocache_hash']}%%\*\/(.+?)/\*/%%SmartyNocache:{$_template->properties['nocache_hash']}%%\*/!s", $_output);

-                // get non-cached items

-                preg_match_all("!/\*%%SmartyNocache:{$_template->properties['nocache_hash']}%%\*\/(.+?)/\*/%%SmartyNocache:{$_template->properties['nocache_hash']}%%\*/!s", $_output, $cache_parts);

-                $output = '';

-                // loop over items, stitch back together

-                foreach ($cache_split as $curr_idx => $curr_split) {

-                    // escape PHP tags in template content

-                    $output .= preg_replace('/(<%|%>|<\?php|<\?|\?>)/', '<?php echo \'$1\'; ?>', $curr_split);

-                    if (isset($cache_parts[0][$curr_idx])) {

-                        $_template->properties['has_nocache_code'] = true;

-                        // remove nocache tags from cache output

-                        $output .= preg_replace("!/\*/?%%SmartyNocache:{$_template->properties['nocache_hash']}%%\*/!", '', $cache_parts[0][$curr_idx]);

-                    }

-                }

-                if (!$no_output_filter && !$_template->has_nocache_code && (isset($this->smarty->autoload_filters['output']) || isset($this->smarty->registered_filters['output']))) {

-                    $output = Smarty_Internal_Filter_Handler::runFilter('output', $output, $_template);

-                }

-                // rendering (must be done before writing cache file because of {function} nocache handling)

-                $_smarty_tpl = $_template;

-                try {

-                    ob_start();

-                    eval("?>" . $output);

-                    $_output = ob_get_clean();

-                } catch (Exception $e) {

-                    ob_get_clean();

-                    throw $e;

-                }

-                // write cache file content

-                $_template->writeCachedContent($output);

-                if ($this->smarty->debugging) {

-                    Smarty_Internal_Debug::end_cache($_template);

-                }

-            } else {

-                // var_dump('renderTemplate', $_template->has_nocache_code, $_template->template_resource, $_template->properties['nocache_hash'], $_template->parent->properties['nocache_hash'], $_output);

-                if (!empty($_template->properties['nocache_hash']) && !empty($_template->parent->properties['nocache_hash'])) {

-                    // replace nocache_hash

-                    $_output = str_replace("{$_template->properties['nocache_hash']}", $_template->parent->properties['nocache_hash'], $_output);

-                    $_template->parent->has_nocache_code = $_template->parent->has_nocache_code || $_template->has_nocache_code;

-                }

-            }

-        } else {

-            if ($this->smarty->debugging) {

-                Smarty_Internal_Debug::start_cache($_template);

-            }

-            try {

-                ob_start();

-                array_unshift($_template->_capture_stack,array());

-                //

-                // render cached template

-                //

-                $_template->properties['unifunc']($_template);

-                // any unclosed {capture} tags ?

-                if (isset($_template->_capture_stack[0][0])) {

-                    $_template->capture_error();

-                }

-                array_shift($_template->_capture_stack);

-                $_output = ob_get_clean();

-            } catch (Exception $e) {

-                ob_get_clean();

-                throw $e;

-            }

-            if ($this->smarty->debugging) {

-                Smarty_Internal_Debug::end_cache($_template);

-            }

-        }

-        if ((!$this->caching || $_template->has_nocache_code || $_template->source->recompiled) && !$no_output_filter && (isset($this->smarty->autoload_filters['output']) || isset($this->smarty->registered_filters['output']))) {

-            $_output = Smarty_Internal_Filter_Handler::runFilter('output', $_output, $_template);

-        }

-        if (isset($this->error_reporting)) {

-            error_reporting($_smarty_old_error_level);

-        }

-        // display or fetch

-        if ($display) {

-            if ($this->caching && $this->cache_modified_check) {

-                $_isCached = $_template->isCached() && !$_template->has_nocache_code;

-                $_last_modified_date = @substr($_SERVER['HTTP_IF_MODIFIED_SINCE'], 0, strpos($_SERVER['HTTP_IF_MODIFIED_SINCE'], 'GMT') + 3);

-                if ($_isCached && $_template->cached->timestamp <= strtotime($_last_modified_date)) {

-                    switch (PHP_SAPI) {

-                        case 'cgi':         // php-cgi < 5.3

-                        case 'cgi-fcgi':    // php-cgi >= 5.3

-                        case 'fpm-fcgi':    // php-fpm >= 5.3.3

-                        header('Status: 304 Not Modified');

-                        break;

-

-                        case 'cli':

-                        if (/* ^phpunit */!empty($_SERVER['SMARTY_PHPUNIT_DISABLE_HEADERS'])/* phpunit$ */) {

-                            $_SERVER['SMARTY_PHPUNIT_HEADERS'][] = '304 Not Modified';

-                        }

-                        break;

-

-                        default:

-                        header('HTTP/1.1 304 Not Modified');

-                        break;

-                    }

-                } else {

-                    switch (PHP_SAPI) {

-                        case 'cli':

-                        if (/* ^phpunit */!empty($_SERVER['SMARTY_PHPUNIT_DISABLE_HEADERS'])/* phpunit$ */) {

-                            $_SERVER['SMARTY_PHPUNIT_HEADERS'][] = 'Last-Modified: ' . gmdate('D, d M Y H:i:s', $_template->cached->timestamp) . ' GMT';

-                        }

-                        break;

-

-                        default:

-                        header('Last-Modified: ' . gmdate('D, d M Y H:i:s', $_template->cached->timestamp) . ' GMT');

-                        break;

-                    }

-                    echo $_output;

-                }

-            } else {

-                echo $_output;

-            }

-            // debug output

-            if ($this->smarty->debugging) {

-                Smarty_Internal_Debug::display_debug($this);

-            }

-            if ($merge_tpl_vars) {

-                // restore local variables

-                $_template->tpl_vars = $save_tpl_vars;

-                $_template->config_vars =  $save_config_vars;

-            }

-            return;

-        } else {

-            if ($merge_tpl_vars) {

-                // restore local variables

-                $_template->tpl_vars = $save_tpl_vars;

-                $_template->config_vars =  $save_config_vars;

-            }

-            // return fetched content

-            return $_output;

-        }

-    }

-

-    /**

-     * displays a Smarty template

-     *

-     * @param string $template   the resource handle of the template file or template object

-     * @param mixed  $cache_id   cache id to be used with this template

-     * @param mixed  $compile_id compile id to be used with this template

-     * @param object $parent     next higher level of Smarty variables

-     */

-    public function display($template = null, $cache_id = null, $compile_id = null, $parent = null)

-    {

-        // display template

-        $this->fetch($template, $cache_id, $compile_id, $parent, true);

-    }

-

-    /**

-     * test if cache is valid

-     *

-     * @param string|object $template   the resource handle of the template file or template object

-     * @param mixed         $cache_id   cache id to be used with this template

-     * @param mixed         $compile_id compile id to be used with this template

-     * @param object        $parent     next higher level of Smarty variables

-     * @return boolean cache status

-     */

-    public function isCached($template = null, $cache_id = null, $compile_id = null, $parent = null)

-    {

-        if ($template === null && $this instanceof $this->template_class) {

-            return $this->cached->valid;

-        }

-        if (!($template instanceof $this->template_class)) {

-            if ($parent === null) {

-                $parent = $this;

-            }

-            $template = $this->smarty->createTemplate($template, $cache_id, $compile_id, $parent, false);

-        }

-        // return cache status of template

-        return $template->cached->valid;

-    }

-

-    /**

-     * creates a data object

-     *

-     * @param object $parent next higher level of Smarty variables

-     * @returns Smarty_Data data object

-     */

-    public function createData($parent = null)

-    {

-        return new Smarty_Data($parent, $this);

-    }

-

-    /**

-     * Registers plugin to be used in templates

-     *

-     * @param string   $type       plugin type

-     * @param string   $tag        name of template tag

-     * @param callback $callback   PHP callback to register

-     * @param boolean  $cacheable  if true (default) this fuction is cachable

-     * @param array    $cache_attr caching attributes if any

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException when the plugin tag is invalid

-     */

-    public function registerPlugin($type, $tag, $callback, $cacheable = true, $cache_attr = null)

-    {

-        if (isset($this->smarty->registered_plugins[$type][$tag])) {

-            throw new SmartyException("Plugin tag \"{$tag}\" already registered");

-        } elseif (!is_callable($callback)) {

-            throw new SmartyException("Plugin \"{$tag}\" not callable");

-        } else {

-            $this->smarty->registered_plugins[$type][$tag] = array($callback, (bool) $cacheable, (array) $cache_attr);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Unregister Plugin

-     *

-     * @param string $type of plugin

-     * @param string $tag name of plugin

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unregisterPlugin($type, $tag)

-    {

-        if (isset($this->smarty->registered_plugins[$type][$tag])) {

-            unset($this->smarty->registered_plugins[$type][$tag]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers a resource to fetch a template

-     *

-     * @param string $type name of resource type

-     * @param Smarty_Resource|array $callback or instance of Smarty_Resource, or array of callbacks to handle resource (deprecated)

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function registerResource($type, $callback)

-    {

-        $this->smarty->registered_resources[$type] = $callback instanceof Smarty_Resource ? $callback : array($callback, false);

-        return $this;

-    }

-

-    /**

-     * Unregisters a resource

-     *

-     * @param string $type name of resource type

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unregisterResource($type)

-    {

-        if (isset($this->smarty->registered_resources[$type])) {

-            unset($this->smarty->registered_resources[$type]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers a cache resource to cache a template's output

-     *

-     * @param string               $type     name of cache resource type

-     * @param Smarty_CacheResource $callback instance of Smarty_CacheResource to handle output caching

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function registerCacheResource($type, Smarty_CacheResource $callback)

-    {

-        $this->smarty->registered_cache_resources[$type] = $callback;

-        return $this;

-    }

-

-    /**

-     * Unregisters a cache resource

-     *

-     * @param string $type name of cache resource type

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unregisterCacheResource($type)

-    {

-        if (isset($this->smarty->registered_cache_resources[$type])) {

-            unset($this->smarty->registered_cache_resources[$type]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers object to be used in templates

-     *

-     * @param string  $object        name of template object

-     * @param object  $object_impl   the referenced PHP object to register

-     * @param array   $allowed       list of allowed methods (empty = all)

-     * @param boolean $smarty_args   smarty argument format, else traditional

-     * @param array   $block_methods list of block-methods

-     * @param array $block_functs list of methods that are block format

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException if any of the methods in $allowed or $block_methods are invalid

-     */

-    public function registerObject($object_name, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())

-    {

-        // test if allowed methodes callable

-        if (!empty($allowed)) {

-            foreach ((array) $allowed as $method) {

-                if (!is_callable(array($object_impl, $method))) {

-                    throw new SmartyException("Undefined method '$method' in registered object");

-                }

-            }

-        }

-        // test if block methodes callable

-        if (!empty($block_methods)) {

-            foreach ((array) $block_methods as $method) {

-                if (!is_callable(array($object_impl, $method))) {

-                    throw new SmartyException("Undefined method '$method' in registered object");

-                }

-            }

-        }

-        // register the object

-        $this->smarty->registered_objects[$object_name] =

-        array($object_impl, (array) $allowed, (boolean) $smarty_args, (array) $block_methods);

-        return $this;

-    }

-

-    /**

-     * return a reference to a registered object

-     *

-     * @param string $name object name

-     * @return object

-     * @throws SmartyException if no such object is found

-     */

-    public function getRegisteredObject($name)

-    {

-        if (!isset($this->smarty->registered_objects[$name])) {

-            throw new SmartyException("'$name' is not a registered object");

-        }

-        if (!is_object($this->smarty->registered_objects[$name][0])) {

-            throw new SmartyException("registered '$name' is not an object");

-        }

-        return $this->smarty->registered_objects[$name][0];

-    }

-

-    /**

-     * unregister an object

-     *

-     * @param string $name object name

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unregisterObject($name)

-    {

-        if (isset($this->smarty->registered_objects[$name])) {

-            unset($this->smarty->registered_objects[$name]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers static classes to be used in templates

-     *

-     * @param string $class name of template class

-     * @param string $class_impl the referenced PHP class to register

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException if $class_impl does not refer to an existing class

-     */

-    public function registerClass($class_name, $class_impl)

-    {

-        // test if exists

-        if (!class_exists($class_impl)) {

-            throw new SmartyException("Undefined class '$class_impl' in register template class");

-        }

-        // register the class

-        $this->smarty->registered_classes[$class_name] = $class_impl;

-        return $this;

-    }

-

-    /**

-     * Registers a default plugin handler

-     *

-     * @param callable $callback class/method name

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException if $callback is not callable

-     */

-    public function registerDefaultPluginHandler($callback)

-    {

-        if (is_callable($callback)) {

-            $this->smarty->default_plugin_handler_func = $callback;

-        } else {

-            throw new SmartyException("Default plugin handler '$callback' not callable");

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers a default template handler

-     *

-     * @param callable $callback class/method name

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException if $callback is not callable

-     */

-    public function registerDefaultTemplateHandler($callback)

-    {

-        if (is_callable($callback)) {

-            $this->smarty->default_template_handler_func = $callback;

-        } else {

-            throw new SmartyException("Default template handler '$callback' not callable");

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers a default template handler

-     *

-     * @param callable $callback class/method name

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     * @throws SmartyException if $callback is not callable

-     */

-    public function registerDefaultConfigHandler($callback)

-    {

-        if (is_callable($callback)) {

-            $this->smarty->default_config_handler_func = $callback;

-        } else {

-            throw new SmartyException("Default config handler '$callback' not callable");

-        }

-

-        return $this;

-    }

-

-    /**

-     * Registers a filter function

-     *

-     * @param string $type filter type

-     * @param callback $callback

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function registerFilter($type, $callback)

-    {

-        $this->smarty->registered_filters[$type][$this->_get_filter_name($callback)] = $callback;

-        return $this;

-    }

-

-    /**

-     * Unregisters a filter function

-     *

-     * @param string $type filter type

-     * @param callback $callback

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unregisterFilter($type, $callback)

-    {

-        $name = $this->_get_filter_name($callback);

-        if (isset($this->smarty->registered_filters[$type][$name])) {

-            unset($this->smarty->registered_filters[$type][$name]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * Return internal filter name

-     *

-     * @param callback $function_name

-     * @return string internal filter name

-     */

-    public function _get_filter_name($function_name)

-    {

-        if (is_array($function_name)) {

-            $_class_name = (is_object($function_name[0]) ?

-            get_class($function_name[0]) : $function_name[0]);

-            return $_class_name . '_' . $function_name[1];

-        } else {

-            return $function_name;

-        }

-    }

-

-    /**

-     * load a filter of specified type and name

-     *

-     * @param string $type filter type

-     * @param string $name filter name

-     * @throws SmartyException if filter could not be loaded

-     */

-    public function loadFilter($type, $name)

-    {

-        $_plugin = "smarty_{$type}filter_{$name}";

-        $_filter_name = $_plugin;

-        if ($this->smarty->loadPlugin($_plugin)) {

-            if (class_exists($_plugin, false)) {

-                $_plugin = array($_plugin, 'execute');

-            }

-            if (is_callable($_plugin)) {

-                $this->smarty->registered_filters[$type][$_filter_name] = $_plugin;

-                return true;

-            }

-        }

-        throw new SmartyException("{$type}filter \"{$name}\" not callable");

-    }

-

-    /**

-     * unload a filter of specified type and name

-     *

-     * @param string $type filter type

-     * @param string $name filter name

-     * @return Smarty_Internal_Templatebase current Smarty_Internal_Templatebase (or Smarty or Smarty_Internal_Template) instance for chaining

-     */

-    public function unloadFilter($type, $name)

-    {

-        $_filter_name = "smarty_{$type}filter_{$name}";

-        if (isset($this->smarty->registered_filters[$type][$_filter_name])) {

-            unset ($this->smarty->registered_filters[$type][$_filter_name]);

-        }

-

-        return $this;

-    }

-

-    /**

-     * preg_replace callback to convert camelcase getter/setter to underscore property names

-     *

-     * @param string $match match string

-     * @return string replacemant

-     */

-    private function replaceCamelcase($match) {

-        return "_" . strtolower($match[1]);

-    }

-

-    /**

-     * Handle unknown class methods

-     *

-     * @param string $name unknown method-name

-     * @param array  $args argument array

-     */

-    public function __call($name, $args)

-    {

-        static $_prefixes = array('set' => true, 'get' => true);

-        static $_resolved_property_name = array();

-        static $_resolved_property_source = array();

-

-        // method of Smarty object?

-        if (method_exists($this->smarty, $name)) {

-            return call_user_func_array(array($this->smarty, $name), $args);

-        }

-        // see if this is a set/get for a property

-        $first3 = strtolower(substr($name, 0, 3));

-        if (isset($_prefixes[$first3]) && isset($name[3]) && $name[3] !== '_') {

-            if (isset($_resolved_property_name[$name])) {

-                $property_name = $_resolved_property_name[$name];

-            } else {

-                // try to keep case correct for future PHP 6.0 case-sensitive class methods

-                // lcfirst() not available < PHP 5.3.0, so improvise

-                $property_name = strtolower(substr($name, 3, 1)) . substr($name, 4);

-                // convert camel case to underscored name

-                $property_name = preg_replace_callback('/([A-Z])/', array($this,'replaceCamelcase'), $property_name);

-                $_resolved_property_name[$name] = $property_name;

-            }

-            if (isset($_resolved_property_source[$property_name])) {

-                $_is_this = $_resolved_property_source[$property_name];

-            } else {

-                $_is_this = null;

-                if (property_exists($this, $property_name)) {

-                    $_is_this = true;

-                } else if (property_exists($this->smarty, $property_name)) {

-                    $_is_this = false;

-                }

-                $_resolved_property_source[$property_name] = $_is_this;

-            }

-            if ($_is_this) {

-                if ($first3 == 'get')

-                return $this->$property_name;

-                else

-                return $this->$property_name = $args[0];

-            } else if ($_is_this === false) {

-                if ($first3 == 'get')

-                return $this->smarty->$property_name;

-                else

-                return $this->smarty->$property_name = $args[0];

-            } else {

-                throw new SmartyException("property '$property_name' does not exist.");

-                return false;

-            }

-        }

-        if ($name == 'Smarty') {

-            throw new SmartyException("PHP5 requires you to call __construct() instead of Smarty()");

-        }

-        // must be unknown

-        throw new SmartyException("Call of unknown method '$name'.");

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php b/lib/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
deleted file mode 100644
index a9264c73c..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
+++ /dev/null
@@ -1,632 +0,0 @@
-<?php

-/**

- * Smarty Internal Plugin Smarty Template Compiler Base

- *

- * This file contains the basic classes and methodes for compiling Smarty templates with lexer/parser

- *

- * @package Smarty

- * @subpackage Compiler

- * @author Uwe Tews

- */

-

-/**

- * Main abstract compiler class

- *

- * @package Smarty

- * @subpackage Compiler

- */

-abstract class Smarty_Internal_TemplateCompilerBase {

-

-    /**

-     * hash for nocache sections

-     *

-     * @var mixed

-     */

-    private $nocache_hash = null;

-    /**

-     * suppress generation of nocache code

-     *

-     * @var bool

-     */

-    public $suppressNocacheProcessing = false;

-    /**

-     * suppress generation of merged template code

-     *

-     * @var bool

-     */

-    public $suppressMergedTemplates = false;

-    /**

-     * compile tag objects

-     *

-     * @var array

-     */

-    public static $_tag_objects = array();

-    /**

-     * tag stack

-     *

-     * @var array

-     */

-    public $_tag_stack = array();

-    /**

-     * current template

-     *

-     * @var Smarty_Internal_Template

-     */

-    public $template = null;

-    /**

-     * merged templates

-     *

-     * @var array

-     */

-    public $merged_templates = array();

-    /**

-     * flag when compiling {block}

-     *

-     * @var bool

-     */

-    public $inheritance = false;

-    /**

-     * plugins loaded by default plugin handler

-     *

-     * @var array

-     */

-    public $default_handler_plugins = array();

-    /**

-     * saved preprocessed modifier list

-     *

-     * @var mixed

-     */

-    public $default_modifier_list = null;

-    /**

-     * force compilation of complete template as nocache

-     * @var boolean

-     */

-    public $forceNocache = false;

-    /**

-     * suppress Smarty header code in compiled template

-     * @var bool

-     */

-    public $suppressHeader = false;

-    /**

-     * suppress template property header code in compiled template

-     * @var bool

-     */

-    public $suppressTemplatePropertyHeader = false;

-    /**

-     * flag if compiled template file shall we written

-     * @var bool

-     */

-    public $write_compiled_code = true;

-    /**

-     * flag if currently a template function is compiled

-     * @var bool

-     */

-    public $compiles_template_function = false;

-    /**

-     * called subfuntions from template function

-     * @var array

-     */

-    public $called_functions = array();

-    /**

-     * flags for used modifier plugins

-     * @var array

-     */

-    public $modifier_plugins = array();

-

-    /**

-     * Initialize compiler

-     */

-    public function __construct()

-    {

-        $this->nocache_hash = str_replace('.', '-', uniqid(rand(), true));

-    }

-

-    /**

-     * Method to compile a Smarty template

-     *

-     * @param  Smarty_Internal_Template $template template object to compile

-     * @return bool true if compiling succeeded, false if it failed

-     */

-    public function compileTemplate(Smarty_Internal_Template $template)

-    {

-        if (empty($template->properties['nocache_hash'])) {

-            $template->properties['nocache_hash'] = $this->nocache_hash;

-        } else {

-            $this->nocache_hash = $template->properties['nocache_hash'];

-        }

-        // flag for nochache sections

-        $this->nocache = false;

-        $this->tag_nocache = false;

-        // save template object in compiler class

-        $this->template = $template;

-        // reset has noche code flag

-        $this->template->has_nocache_code = false;

-        $this->smarty->_current_file = $saved_filepath = $this->template->source->filepath;

-        // template header code

-        $template_header = '';

-        if (!$this->suppressHeader) {

-            $template_header .= "<?php /* Smarty version " . Smarty::SMARTY_VERSION . ", created on " . strftime("%Y-%m-%d %H:%M:%S") . "\n";

-            $template_header .= "         compiled from \"" . $this->template->source->filepath . "\" */ ?>\n";

-        }

-

-        do {

-            // flag for aborting current and start recompile

-            $this->abort_and_recompile = false;

-            // get template source

-            $_content = $template->source->content;

-            // run prefilter if required

-            if (isset($this->smarty->autoload_filters['pre']) || isset($this->smarty->registered_filters['pre'])) {

-                $template->source->content = $_content = Smarty_Internal_Filter_Handler::runFilter('pre', $_content, $template);

-            }

-            // on empty template just return header

-            if ($_content == '') {

-                if ($this->suppressTemplatePropertyHeader) {

-                    $code = '';

-                } else {

-                    $code = $template_header . $template->createTemplateCodeFrame();

-                }

-                return $code;

-            }

-            // call compiler

-            $_compiled_code = $this->doCompile($_content);

-        } while ($this->abort_and_recompile);

-        $this->template->source->filepath = $saved_filepath;

-        // free memory

-        unset($this->parser->root_buffer, $this->parser->current_buffer, $this->parser, $this->lex, $this->template);

-        self::$_tag_objects = array();

-        // return compiled code to template object

-        $merged_code = '';

-        if (!$this->suppressMergedTemplates && !empty($this->merged_templates)) {

-            foreach ($this->merged_templates as $code) {

-                $merged_code .= $code;

-            }

-            // run postfilter if required on merged code

-            if (isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) {

-                $merged_code = Smarty_Internal_Filter_Handler::runFilter('post', $merged_code, $template);

-            }

-        }

-        // run postfilter if required on compiled template code

-        if (isset($this->smarty->autoload_filters['post']) || isset($this->smarty->registered_filters['post'])) {

-            $_compiled_code = Smarty_Internal_Filter_Handler::runFilter('post', $_compiled_code, $template);

-        }

-        if ($this->suppressTemplatePropertyHeader) {

-            $code = $_compiled_code . $merged_code;

-        } else {

-            $code = $template_header . $template->createTemplateCodeFrame($_compiled_code) . $merged_code;

-        }

-        return $code;

-    }

-

-    /**

-     * Compile Tag

-     *

-     * This is a call back from the lexer/parser

-     * It executes the required compile plugin for the Smarty tag

-     *

-     * @param string $tag       tag name

-     * @param array  $args      array with tag attributes

-     * @param array  $parameter array with compilation parameter

-     * @return string compiled code

-     */

-    public function compileTag($tag, $args, $parameter = array())

-    {

-        // $args contains the attributes parsed and compiled by the lexer/parser

-        // assume that tag does compile into code, but creates no HTML output

-        $this->has_code = true;

-        $this->has_output = false;

-        // log tag/attributes

-        if (isset($this->smarty->get_used_tags) && $this->smarty->get_used_tags) {

-            $this->template->used_tags[] = array($tag, $args);

-        }

-        // check nocache option flag

-        if (in_array("'nocache'",$args) || in_array(array('nocache'=>'true'),$args)

-        || in_array(array('nocache'=>'"true"'),$args) || in_array(array('nocache'=>"'true'"),$args)) {

-            $this->tag_nocache = true;

-        }

-        // compile the smarty tag (required compile classes to compile the tag are autoloaded)

-        if (($_output = $this->callTagCompiler($tag, $args, $parameter)) === false) {

-            if (isset($this->smarty->template_functions[$tag])) {

-                // template defined by {template} tag

-                $args['_attr']['name'] = "'" . $tag . "'";

-                $_output = $this->callTagCompiler('call', $args, $parameter);

-            }

-        }

-        if ($_output !== false) {

-            if ($_output !== true) {

-                // did we get compiled code

-                if ($this->has_code) {

-                    // Does it create output?

-                    if ($this->has_output) {

-                        $_output .= "\n";

-                    }

-                    // return compiled code

-                    return $_output;

-                }

-            }

-            // tag did not produce compiled code

-            return '';

-        } else {

-            // map_named attributes

-            if (isset($args['_attr'])) {

-                foreach ($args['_attr'] as $key => $attribute) {

-                    if (is_array($attribute)) {

-                        $args = array_merge($args, $attribute);

-                    }

-                }

-            }

-            // not an internal compiler tag

-            if (strlen($tag) < 6 || substr($tag, -5) != 'close') {

-                // check if tag is a registered object

-                if (isset($this->smarty->registered_objects[$tag]) && isset($parameter['object_methode'])) {

-                    $methode = $parameter['object_methode'];

-                    if (!in_array($methode, $this->smarty->registered_objects[$tag][3]) &&

-                    (empty($this->smarty->registered_objects[$tag][1]) || in_array($methode, $this->smarty->registered_objects[$tag][1]))) {

-                        return $this->callTagCompiler('private_object_function', $args, $parameter, $tag, $methode);

-                    } elseif (in_array($methode, $this->smarty->registered_objects[$tag][3])) {

-                        return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, $methode);

-                    } else {

-                        return $this->trigger_template_error ('unallowed methode "' . $methode . '" in registered object "' . $tag . '"', $this->lex->taglineno);

-                    }

-                }

-                // check if tag is registered

-                foreach (array(Smarty::PLUGIN_COMPILER, Smarty::PLUGIN_FUNCTION, Smarty::PLUGIN_BLOCK) as $plugin_type) {

-                    if (isset($this->smarty->registered_plugins[$plugin_type][$tag])) {

-                        // if compiler function plugin call it now

-                        if ($plugin_type == Smarty::PLUGIN_COMPILER) {

-                            $new_args = array();

-                            foreach ($args as $key => $mixed) {

-                            	if (is_array($mixed)) {

-                                	$new_args = array_merge($new_args, $mixed);

-                                } else {

-                                	$new_args[$key] = $mixed;

-                                }

-                            }

-                            if (!$this->smarty->registered_plugins[$plugin_type][$tag][1]) {

-                                $this->tag_nocache = true;

-                            }

-                            $function = $this->smarty->registered_plugins[$plugin_type][$tag][0];

-                            if (!is_array($function)) {

-                                return $function($new_args, $this);

-                            } else if (is_object($function[0])) {

-                                return $this->smarty->registered_plugins[$plugin_type][$tag][0][0]->$function[1]($new_args, $this);

-                            } else {

-                                return call_user_func_array($function, array($new_args, $this));

-                            }

-                        }

-                        // compile registered function or block function

-                        if ($plugin_type == Smarty::PLUGIN_FUNCTION || $plugin_type == Smarty::PLUGIN_BLOCK) {

-                            return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, $tag);

-                        }

-

-                    }

-                }

-                // check plugins from plugins folder

-                foreach ($this->smarty->plugin_search_order as $plugin_type) {

-                    if ($plugin_type == Smarty::PLUGIN_BLOCK && $this->smarty->loadPlugin('smarty_compiler_' . $tag) && (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this))) {

-                        $plugin = 'smarty_compiler_' . $tag;

-                        if (is_callable($plugin)) {

-                            // convert arguments format for old compiler plugins

-                            $new_args = array();

-                            foreach ($args as $key => $mixed) {

-                            	if (is_array($mixed)) {

-                                	$new_args = array_merge($new_args, $mixed);

-                                } else {

-                                	$new_args[$key] = $mixed;

-                                }

-                            }

-                            return $plugin($new_args, $this->smarty);

-                        }

-                        if (class_exists($plugin, false)) {

-                            $plugin_object = new $plugin;

-                            if (method_exists($plugin_object, 'compile')) {

-                                return $plugin_object->compile($args, $this);

-                            }

-                        }

-                        throw new SmartyException("Plugin \"{$tag}\" not callable");

-                    } else {

-                        if ($function = $this->getPlugin($tag, $plugin_type)) {

-                            if(!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this)) {

-                                return $this->callTagCompiler('private_' . $plugin_type . '_plugin', $args, $parameter, $tag, $function);

-                            }

-                        }

-                    }

-                }

-                if (is_callable($this->smarty->default_plugin_handler_func)) {

-                    $found = false;

-                    // look for already resolved tags

-                    foreach ($this->smarty->plugin_search_order as $plugin_type) {

-                        if (isset($this->default_handler_plugins[$plugin_type][$tag])) {

-                            $found = true;

-                            break;

-                        }

-                    }

-                    if (!$found) {

-                        // call default handler

-                        foreach ($this->smarty->plugin_search_order as $plugin_type) {

-                            if ($this->getPluginFromDefaultHandler($tag, $plugin_type)) {

-                                $found = true;

-                                break;

-                            }

-                        }

-                    }

-                    if ($found) {

-                        // if compiler function plugin call it now

-                        if ($plugin_type == Smarty::PLUGIN_COMPILER) {

-                            $new_args = array();

-                            foreach ($args as $mixed) {

-                                $new_args = array_merge($new_args, $mixed);

-                            }

-                            $function = $this->default_handler_plugins[$plugin_type][$tag][0];

-                            if (!is_array($function)) {

-                                return $function($new_args, $this);

-                            } else if (is_object($function[0])) {

-                                return $this->default_handler_plugins[$plugin_type][$tag][0][0]->$function[1]($new_args, $this);

-                            } else {

-                                return call_user_func_array($function, array($new_args, $this));

-                            }

-                        } else {

-                            return $this->callTagCompiler('private_registered_' . $plugin_type, $args, $parameter, $tag);

-                        }

-                    }

-                }

-            } else {

-                // compile closing tag of block function

-                $base_tag = substr($tag, 0, -5);

-                // check if closing tag is a registered object

-                if (isset($this->smarty->registered_objects[$base_tag]) && isset($parameter['object_methode'])) {

-                    $methode = $parameter['object_methode'];

-                    if (in_array($methode, $this->smarty->registered_objects[$base_tag][3])) {

-                        return $this->callTagCompiler('private_object_block_function', $args, $parameter, $tag, $methode);

-                    } else {

-                        return $this->trigger_template_error ('unallowed closing tag methode "' . $methode . '" in registered object "' . $base_tag . '"', $this->lex->taglineno);

-                    }

-                }

-                // registered block tag ?

-                if (isset($this->smarty->registered_plugins[Smarty::PLUGIN_BLOCK][$base_tag]) || isset($this->default_handler_plugins[Smarty::PLUGIN_BLOCK][$base_tag])) {

-                    return $this->callTagCompiler('private_registered_block', $args, $parameter, $tag);

-                }

-                // block plugin?

-                if ($function = $this->getPlugin($base_tag, Smarty::PLUGIN_BLOCK)) {

-                    return $this->callTagCompiler('private_block_plugin', $args, $parameter, $tag, $function);

-                }

-                if ($this->smarty->loadPlugin('smarty_compiler_' . $tag)) {

-                    $plugin = 'smarty_compiler_' . $tag;

-                    if (is_callable($plugin)) {

-                        return $plugin($args, $this->smarty);

-                    }

-                    if (class_exists($plugin, false)) {

-                        $plugin_object = new $plugin;

-                        if (method_exists($plugin_object, 'compile')) {

-                            return $plugin_object->compile($args, $this);

-                        }

-                    }

-                    throw new SmartyException("Plugin \"{$tag}\" not callable");

-                }

-            }

-            $this->trigger_template_error ("unknown tag \"" . $tag . "\"", $this->lex->taglineno);

-        }

-    }

-

-    /**

-     * lazy loads internal compile plugin for tag and calls the compile methode

-     *

-     * compile objects cached for reuse.

-     * class name format:  Smarty_Internal_Compile_TagName

-     * plugin filename format: Smarty_Internal_Tagname.php

-     *

-     * @param string $tag   tag name

-     * @param array $args   list of tag attributes

-     * @param mixed $param1 optional parameter

-     * @param mixed $param2 optional parameter

-     * @param mixed $param3 optional parameter

-     * @return string compiled code

-     */

-    public function callTagCompiler($tag, $args, $param1 = null, $param2 = null, $param3 = null)

-    {

-        // re-use object if already exists

-        if (isset(self::$_tag_objects[$tag])) {

-            // compile this tag

-            return self::$_tag_objects[$tag]->compile($args, $this, $param1, $param2, $param3);

-        }

-        // lazy load internal compiler plugin

-        $class_name = 'Smarty_Internal_Compile_' . $tag;

-        if ($this->smarty->loadPlugin($class_name)) {

-            // check if tag allowed by security

-            if (!isset($this->smarty->security_policy) || $this->smarty->security_policy->isTrustedTag($tag, $this)) {

-            // use plugin if found

-            self::$_tag_objects[$tag] = new $class_name;

-            // compile this tag

-            return self::$_tag_objects[$tag]->compile($args, $this, $param1, $param2, $param3);

-            }

-        }

-        // no internal compile plugin for this tag

-        return false;

-    }

-

-    /**

-     * Check for plugins and return function name

-     *

-     * @param string $pugin_name  name of plugin or function

-     * @param string $plugin_type type of plugin

-     * @return string call name of function

-     */

-    public function getPlugin($plugin_name, $plugin_type)

-    {

-        $function = null;

-        if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {

-            if (isset($this->template->required_plugins['nocache'][$plugin_name][$plugin_type])) {

-                $function = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];

-            } else if (isset($this->template->required_plugins['compiled'][$plugin_name][$plugin_type])) {

-                $this->template->required_plugins['nocache'][$plugin_name][$plugin_type] = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type];

-                $function = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'];

-            }

-        } else {

-            if (isset($this->template->required_plugins['compiled'][$plugin_name][$plugin_type])) {

-                $function = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];

-            } else if (isset($this->template->required_plugins['nocache'][$plugin_name][$plugin_type])) {

-                $this->template->required_plugins['compiled'][$plugin_name][$plugin_type] = $this->template->required_plugins['nocache'][$plugin_name][$plugin_type];

-                $function = $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'];

-            }

-        }

-        if (isset($function)) {

-            if ($plugin_type == 'modifier') {

-                $this->modifier_plugins[$plugin_name] = true;

-            }

-            return $function;

-        }

-        // loop through plugin dirs and find the plugin

-        $function = 'smarty_' . $plugin_type . '_' . $plugin_name;

-        $file = $this->smarty->loadPlugin($function, false);

-

-        if (is_string($file)) {

-            if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {

-                $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['file'] = $file;

-                $this->template->required_plugins['nocache'][$plugin_name][$plugin_type]['function'] = $function;

-            } else {

-                $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['file'] = $file;

-                $this->template->required_plugins['compiled'][$plugin_name][$plugin_type]['function'] = $function;

-            }

-            if ($plugin_type == 'modifier') {

-                $this->modifier_plugins[$plugin_name] = true;

-            }

-            return $function;

-        }

-        if (is_callable($function)) {

-            // plugin function is defined in the script

-            return $function;

-        }

-        return false;

-    }

-

-    /**

-     * Check for plugins by default plugin handler

-     *

-     * @param string $tag         name of tag

-     * @param string $plugin_type type of plugin

-     * @return boolean true if found

-     */

-    public function getPluginFromDefaultHandler($tag, $plugin_type)

-    {

-        $callback = null;

-        $script = null;

-        $cacheable = true;

-        $result = call_user_func_array(

-            $this->smarty->default_plugin_handler_func,

-            array($tag, $plugin_type, $this->template, &$callback, &$script, &$cacheable)

-        );

-        if ($result) {

-            $this->tag_nocache = $this->tag_nocache || !$cacheable;

-            if ($script !== null) {

-                if (is_file($script)) {

-                    if ($this->template->caching && ($this->nocache || $this->tag_nocache)) {

-                        $this->template->required_plugins['nocache'][$tag][$plugin_type]['file'] = $script;

-                        $this->template->required_plugins['nocache'][$tag][$plugin_type]['function'] = $callback;

-                    } else {

-                        $this->template->required_plugins['compiled'][$tag][$plugin_type]['file'] = $script;

-                        $this->template->required_plugins['compiled'][$tag][$plugin_type]['function'] = $callback;

-                    }

-                    include_once $script;

-                }  else {

-                    $this->trigger_template_error("Default plugin handler: Returned script file \"{$script}\" for \"{$tag}\" not found");

-                }

-            }

-            if (!is_string($callback) && !(is_array($callback) && is_string($callback[0]) && is_string($callback[1]))) {

-                $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" must be a static function name or array of class and function name");

-            }

-            if (is_callable($callback)) {

-                $this->default_handler_plugins[$plugin_type][$tag] = array($callback, true, array());

-                return true;

-            } else {

-                $this->trigger_template_error("Default plugin handler: Returned callback for \"{$tag}\" not callable");

-            }

-        }

-        return false;

-    }

-

-    /**

-     * Inject inline code for nocache template sections

-     *

-     * This method gets the content of each template element from the parser.

-     * If the content is compiled code and it should be not cached the code is injected

-     * into the rendered output.

-     *

-     * @param string  $content content of template element

-     * @param boolean $is_code true if content is compiled code

-     * @return string content

-     */

-    public function processNocacheCode($content, $is_code)

-    {

-        // If the template is not evaluated and we have a nocache section and or a nocache tag

-        if ($is_code && !empty($content)) {

-            // generate replacement code

-            if ((!($this->template->source->recompiled) || $this->forceNocache) && $this->template->caching && !$this->suppressNocacheProcessing &&

-            ($this->nocache || $this->tag_nocache || $this->forceNocache == 2)) {

-                $this->template->has_nocache_code = true;

-                $_output = str_replace("'", "\'", $content);

-                $_output = str_replace('\\\\', '\\\\\\', $_output);

-                $_output = str_replace("^#^", "'", $_output);

-                $_output = "<?php echo '/*%%SmartyNocache:{$this->nocache_hash}%%*/" . $_output . "/*/%%SmartyNocache:{$this->nocache_hash}%%*/';?>\n";

-                // make sure we include modifer plugins for nocache code

-                foreach ($this->modifier_plugins as $plugin_name => $dummy) {

-                    if (isset($this->template->required_plugins['compiled'][$plugin_name]['modifier'])) {

-                        $this->template->required_plugins['nocache'][$plugin_name]['modifier'] = $this->template->required_plugins['compiled'][$plugin_name]['modifier'];

-                    }

-                }

-            } else {

-                $_output = $content;

-            }

-        } else {

-            $_output = $content;

-        }

-        $this->modifier_plugins = array();

-        $this->suppressNocacheProcessing = false;

-        $this->tag_nocache = false;

-        return $_output;

-    }

-

-    /**

-     * display compiler error messages without dying

-     *

-     * If parameter $args is empty it is a parser detected syntax error.

-     * In this case the parser is called to obtain information about expected tokens.

-     *

-     * If parameter $args contains a string this is used as error message

-     *

-     * @param string $args individual error message or null

-     * @param string $line line-number

-     * @throws SmartyCompilerException when an unexpected token is found

-     */

-    public function trigger_template_error($args = null, $line = null)

-    {

-        // get template source line which has error

-        if (!isset($line)) {

-            $line = $this->lex->line;

-        }

-        $match = preg_split("/\n/", $this->lex->data);

-        $error_text = 'Syntax Error in template "' . $this->template->source->filepath . '"  on line ' . $line . ' "' . htmlspecialchars(trim(preg_replace('![\t\r\n]+!',' ',$match[$line-1]))) . '" ';

-        if (isset($args)) {

-            // individual error message

-            $error_text .= $args;

-        } else {

-            // expected token from parser

-            $error_text .= ' - Unexpected "' . $this->lex->value.'"';

-            if (count($this->parser->yy_get_expected_tokens($this->parser->yymajor)) <= 4 ) {

-                foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {

-                    $exp_token = $this->parser->yyTokenName[$token];

-                    if (isset($this->lex->smarty_token_names[$exp_token])) {

-                        // token type from lexer

-                        $expect[] = '"' . $this->lex->smarty_token_names[$exp_token] . '"';

-                    } else {

-                        // otherwise internal token name

-                        $expect[] = $this->parser->yyTokenName[$token];

-                    }

-                }

-                $error_text .= ', expected one of: ' . implode(' , ', $expect);

-            }

-        }

-        throw new SmartyCompilerException($error_text);

-    }

-

-}

-

-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_templatelexer.php b/lib/smarty/libs/sysplugins/smarty_internal_templatelexer.php
deleted file mode 100644
index 5e4041241..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_templatelexer.php
+++ /dev/null
@@ -1,1184 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Templatelexer
-*
-* This is the lexer to break the template source into tokens
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-/**
-* Smarty Internal Plugin Templatelexer
-*/
-class Smarty_Internal_Templatelexer
-{
-    public $data;
-    public $counter;
-    public $token;
-    public $value;
-    public $node;
-    public $line;
-    public $taglineno;
-    public $state = 1;
-    private $heredoc_id_stack = Array();
-    public $smarty_token_names = array (		// Text for parser error messages
-    				'IDENTITY'	=> '===',
-    				'NONEIDENTITY'	=> '!==',
-    				'EQUALS'	=> '==',
-    				'NOTEQUALS'	=> '!=',
-    				'GREATEREQUAL' => '(>=,ge)',
-    				'LESSEQUAL' => '(<=,le)',
-    				'GREATERTHAN' => '(>,gt)',
-    				'LESSTHAN' => '(<,lt)',
-    				'MOD' => '(%,mod)',
-    				'NOT'			=> '(!,not)',
-    				'LAND'		=> '(&&,and)',
-    				'LOR'			=> '(||,or)',
-    				'LXOR'			=> 'xor',
-    				'OPENP'		=> '(',
-    				'CLOSEP'	=> ')',
-    				'OPENB'		=> '[',
-    				'CLOSEB'	=> ']',
-    				'PTR'			=> '->',
-    				'APTR'		=> '=>',
-    				'EQUAL'		=> '=',
-    				'NUMBER'	=> 'number',
-    				'UNIMATH'	=> '+" , "-',
-    				'MATH'		=> '*" , "/" , "%',
-    				'INCDEC'	=> '++" , "--',
-    				'SPACE'		=> ' ',
-    				'DOLLAR'	=> '$',
-    				'SEMICOLON' => ';',
-    				'COLON'		=> ':',
-    				'DOUBLECOLON'		=> '::',
-    				'AT'		=> '@',
-    				'HATCH'		=> '#',
-    				'QUOTE'		=> '"',
-    				'BACKTICK'		=> '`',
-    				'VERT'		=> '|',
-    				'DOT'			=> '.',
-    				'COMMA'		=> '","',
-    				'ANDSYM'		=> '"&"',
-    				'QMARK'		=> '"?"',
-    				'ID'			=> 'identifier',
-    				'TEXT'		=> 'text',
-     				'FAKEPHPSTARTTAG'	=> 'Fake PHP start tag',
-     				'PHPSTARTTAG'	=> 'PHP start tag',
-     				'PHPENDTAG'	=> 'PHP end tag',
- 						'LITERALSTART'  => 'Literal start',
- 						'LITERALEND'    => 'Literal end',
-    				'LDELSLASH' => 'closing tag',
-    				'COMMENT' => 'comment',
-    				'AS' => 'as',
-    				'TO' => 'to',
-    				);
-
-
-    function __construct($data,$compiler)
-    {
-//        $this->data = preg_replace("/(\r\n|\r|\n)/", "\n", $data);
-        $this->data = $data;
-        $this->counter = 0;
-        $this->line = 1;
-        $this->smarty = $compiler->smarty;
-        $this->compiler = $compiler;
-        $this->ldel = preg_quote($this->smarty->left_delimiter,'/');
-        $this->ldel_length = strlen($this->smarty->left_delimiter);
-        $this->rdel = preg_quote($this->smarty->right_delimiter,'/');
-        $this->smarty_token_names['LDEL'] =	$this->smarty->left_delimiter;
-        $this->smarty_token_names['RDEL'] =	$this->smarty->right_delimiter;
-        $this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
-     }
-
-
-    private $_yy_state = 1;
-    private $_yy_stack = array();
-
-    function yylex()
-    {
-        return $this->{'yylex' . $this->_yy_state}();
-    }
-
-    function yypushstate($state)
-    {
-        array_push($this->_yy_stack, $this->_yy_state);
-        $this->_yy_state = $state;
-    }
-
-    function yypopstate()
-    {
-        $this->_yy_state = array_pop($this->_yy_stack);
-    }
-
-    function yybegin($state)
-    {
-        $this->_yy_state = $state;
-    }
-
-
-
-    function yylex1()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 1,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-              8 => 0,
-              9 => 0,
-              10 => 0,
-              11 => 1,
-              13 => 0,
-              14 => 0,
-              15 => 0,
-              16 => 0,
-              17 => 0,
-              18 => 0,
-              19 => 0,
-              20 => 0,
-              21 => 0,
-              22 => 0,
-              23 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(".$this->ldel."[$]smarty\\.block\\.child".$this->rdel.")|\G(\\{\\})|\G(".$this->ldel."\\*([\S\s]*?)\\*".$this->rdel.")|\G(".$this->ldel."strip".$this->rdel.")|\G(".$this->ldel."\\s{1,}strip\\s{1,}".$this->rdel.")|\G(".$this->ldel."\/strip".$this->rdel.")|\G(".$this->ldel."\\s{1,}\/strip\\s{1,}".$this->rdel.")|\G(".$this->ldel."\\s*literal\\s*".$this->rdel.")|\G(".$this->ldel."\\s{1,}\/)|\G(".$this->ldel."\\s*(if|elseif|else if|while)\\s+)|\G(".$this->ldel."\\s*for\\s+)|\G(".$this->ldel."\\s*foreach(?![^\s]))|\G(".$this->ldel."\\s*setfilter\\s+)|\G(".$this->ldel."\\s{1,})|\G(".$this->ldel."\/)|\G(".$this->ldel.")|\G(<\\?(?:php\\w+|=|[a-zA-Z]+)?)|\G(\\?>)|\G(<%)|\G(%>)|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state TEXT');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r1_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const TEXT = 1;
-    function yy_r1_1($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_SMARTYBLOCKCHILD;
-    }
-    function yy_r1_2($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-    function yy_r1_3($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_COMMENT;
-    }
-    function yy_r1_5($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Templateparser::TP_STRIPON;
-    }
-    function yy_r1_6($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-    $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-    $this->token = Smarty_Internal_Templateparser::TP_STRIPON;
-  }
-    }
-    function yy_r1_7($yy_subpatterns)
-    {
-
-    $this->token = Smarty_Internal_Templateparser::TP_STRIPOFF;
-    }
-    function yy_r1_8($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-    $this->token = Smarty_Internal_Templateparser::TP_STRIPOFF;
-  }
-    }
-    function yy_r1_9($yy_subpatterns)
-    {
-
-   $this->token = Smarty_Internal_Templateparser::TP_LITERALSTART;
-   $this->yypushstate(self::LITERAL);
-    }
-    function yy_r1_10($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_11($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELIF;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_13($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOR;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_14($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOREACH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_15($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELSETFILTER;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_16($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r1_17($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r1_18($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r1_19($yy_subpatterns)
-    {
-
-  if (in_array($this->value, Array('<?', '<?=', '<?php'))) {
-    $this->token = Smarty_Internal_Templateparser::TP_PHPSTARTTAG;
-  } elseif ($this->value == '<?xml') {
-      $this->token = Smarty_Internal_Templateparser::TP_XMLTAG;
-  } else {
-    $this->token = Smarty_Internal_Templateparser::TP_FAKEPHPSTARTTAG;
-    $this->value = substr($this->value, 0, 2);
-  }
-     }
-    function yy_r1_20($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_PHPENDTAG;
-    }
-    function yy_r1_21($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ASPSTARTTAG;
-    }
-    function yy_r1_22($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ASPENDTAG;
-    }
-    function yy_r1_23($yy_subpatterns)
-    {
-
-  if ($this->mbstring_overload) {
-    $to = mb_strlen($this->data,'latin1');
-  } else {
-    $to = strlen($this->data);
-  }
-  preg_match("/{$this->ldel}|<\?|\?>|<%|%>/",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter);
-  if (isset($match[0][1])) {
-    $to = $match[0][1];
-  }
-  if ($this->mbstring_overload) {
-    $this->value = mb_substr($this->data,$this->counter,$to-$this->counter,'latin1');
-  } else {
-    $this->value = substr($this->data,$this->counter,$to-$this->counter);
-  }
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-
-
-    function yylex2()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 1,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-              8 => 0,
-              9 => 0,
-              10 => 0,
-              11 => 0,
-              12 => 0,
-              13 => 0,
-              14 => 0,
-              15 => 0,
-              16 => 0,
-              17 => 0,
-              18 => 0,
-              19 => 0,
-              20 => 1,
-              22 => 1,
-              24 => 1,
-              26 => 0,
-              27 => 0,
-              28 => 0,
-              29 => 0,
-              30 => 0,
-              31 => 0,
-              32 => 0,
-              33 => 0,
-              34 => 0,
-              35 => 0,
-              36 => 0,
-              37 => 0,
-              38 => 0,
-              39 => 0,
-              40 => 0,
-              41 => 0,
-              42 => 0,
-              43 => 3,
-              47 => 0,
-              48 => 0,
-              49 => 0,
-              50 => 0,
-              51 => 0,
-              52 => 0,
-              53 => 0,
-              54 => 0,
-              55 => 1,
-              57 => 1,
-              59 => 0,
-              60 => 0,
-              61 => 0,
-              62 => 0,
-              63 => 0,
-              64 => 0,
-              65 => 0,
-              66 => 0,
-              67 => 0,
-              68 => 0,
-              69 => 0,
-              70 => 0,
-              71 => 0,
-              72 => 0,
-              73 => 0,
-              74 => 0,
-              75 => 0,
-              76 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G('[^'\\\\]*(?:\\\\.[^'\\\\]*)*')|\G(".$this->ldel."\\s{1,}\/)|\G(".$this->ldel."\\s*(if|elseif|else if|while)\\s+)|\G(".$this->ldel."\\s*for\\s+)|\G(".$this->ldel."\\s*foreach(?![^\s]))|\G(".$this->ldel."\\s{1,})|\G(\\s{1,}".$this->rdel.")|\G(".$this->ldel."\/)|\G(".$this->ldel.")|\G(".$this->rdel.")|\G(\\s+is\\s+in\\s+)|\G(\\s+as\\s+)|\G(\\s+to\\s+)|\G(\\s+step\\s+)|\G(\\s+instanceof\\s+)|\G(\\s*===\\s*)|\G(\\s*!==\\s*)|\G(\\s*==\\s*|\\s+eq\\s+)|\G(\\s*!=\\s*|\\s*<>\\s*|\\s+(ne|neq)\\s+)|\G(\\s*>=\\s*|\\s+(ge|gte)\\s+)|\G(\\s*<=\\s*|\\s+(le|lte)\\s+)|\G(\\s*>\\s*|\\s+gt\\s+)|\G(\\s*<\\s*|\\s+lt\\s+)|\G(\\s+mod\\s+)|\G(!\\s*|not\\s+)|\G(\\s*&&\\s*|\\s*and\\s+)|\G(\\s*\\|\\|\\s*|\\s*or\\s+)|\G(\\s*xor\\s+)|\G(\\s+is\\s+odd\\s+by\\s+)|\G(\\s+is\\s+not\\s+odd\\s+by\\s+)|\G(\\s+is\\s+odd)|\G(\\s+is\\s+not\\s+odd)|\G(\\s+is\\s+even\\s+by\\s+)|\G(\\s+is\\s+not\\s+even\\s+by\\s+)|\G(\\s+is\\s+even)|\G(\\s+is\\s+not\\s+even)|\G(\\s+is\\s+div\\s+by\\s+)|\G(\\s+is\\s+not\\s+div\\s+by\\s+)|\G(\\((int(eger)?|bool(ean)?|float|double|real|string|binary|array|object)\\)\\s*)|\G(\\s*\\(\\s*)|\G(\\s*\\))|\G(\\[\\s*)|\G(\\s*\\])|\G(\\s*->\\s*)|\G(\\s*=>\\s*)|\G(\\s*=\\s*)|\G(\\+\\+|--)|\G(\\s*(\\+|-)\\s*)|\G(\\s*(\\*|\/|%)\\s*)|\G(\\$)|\G(\\s*;)|\G(::)|\G(\\s*:\\s*)|\G(@)|\G(#)|\G(\")|\G(`)|\G(\\|)|\G(\\.)|\G(\\s*,\\s*)|\G(\\s*&\\s*)|\G(\\s*\\?\\s*)|\G(0[xX][0-9a-fA-F]+)|\G([0-9]*[a-zA-Z_]\\w*)|\G(\\d+)|\G(\\s+)|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state SMARTY');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r2_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const SMARTY = 2;
-    function yy_r2_1($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_SINGLEQUOTESTRING;
-    }
-    function yy_r2_2($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r2_3($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELIF;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r2_5($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOR;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r2_6($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOREACH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r2_7($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r2_8($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_RDEL;
-  $this->yypopstate();
-    }
-    function yy_r2_9($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r2_10($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r2_11($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_RDEL;
-     $this->yypopstate();
-    }
-    function yy_r2_12($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISIN;
-    }
-    function yy_r2_13($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_AS;
-    }
-    function yy_r2_14($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TO;
-    }
-    function yy_r2_15($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_STEP;
-    }
-    function yy_r2_16($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_INSTANCEOF;
-    }
-    function yy_r2_17($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_IDENTITY;
-    }
-    function yy_r2_18($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_NONEIDENTITY;
-    }
-    function yy_r2_19($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_EQUALS;
-    }
-    function yy_r2_20($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_NOTEQUALS;
-    }
-    function yy_r2_22($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_GREATEREQUAL;
-    }
-    function yy_r2_24($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LESSEQUAL;
-    }
-    function yy_r2_26($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_GREATERTHAN;
-    }
-    function yy_r2_27($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LESSTHAN;
-    }
-    function yy_r2_28($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_MOD;
-    }
-    function yy_r2_29($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_NOT;
-    }
-    function yy_r2_30($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LAND;
-    }
-    function yy_r2_31($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LOR;
-    }
-    function yy_r2_32($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LXOR;
-    }
-    function yy_r2_33($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISODDBY;
-    }
-    function yy_r2_34($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISNOTODDBY;
-    }
-    function yy_r2_35($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISODD;
-    }
-    function yy_r2_36($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISNOTODD;
-    }
-    function yy_r2_37($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISEVENBY;
-    }
-    function yy_r2_38($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISNOTEVENBY;
-    }
-    function yy_r2_39($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISEVEN;
-    }
-    function yy_r2_40($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISNOTEVEN;
-    }
-    function yy_r2_41($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISDIVBY;
-    }
-    function yy_r2_42($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ISNOTDIVBY;
-    }
-    function yy_r2_43($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TYPECAST;
-    }
-    function yy_r2_47($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_OPENP;
-    }
-    function yy_r2_48($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_CLOSEP;
-    }
-    function yy_r2_49($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_OPENB;
-    }
-    function yy_r2_50($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_CLOSEB;
-    }
-    function yy_r2_51($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_PTR;
-    }
-    function yy_r2_52($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_APTR;
-    }
-    function yy_r2_53($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_EQUAL;
-    }
-    function yy_r2_54($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_INCDEC;
-    }
-    function yy_r2_55($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_UNIMATH;
-    }
-    function yy_r2_57($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_MATH;
-    }
-    function yy_r2_59($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_DOLLAR;
-    }
-    function yy_r2_60($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_SEMICOLON;
-    }
-    function yy_r2_61($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_DOUBLECOLON;
-    }
-    function yy_r2_62($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_COLON;
-    }
-    function yy_r2_63($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_AT;
-    }
-    function yy_r2_64($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_HATCH;
-    }
-    function yy_r2_65($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_QUOTE;
-  $this->yypushstate(self::DOUBLEQUOTEDSTRING);
-    }
-    function yy_r2_66($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_BACKTICK;
-  $this->yypopstate();
-    }
-    function yy_r2_67($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_VERT;
-    }
-    function yy_r2_68($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_DOT;
-    }
-    function yy_r2_69($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_COMMA;
-    }
-    function yy_r2_70($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ANDSYM;
-    }
-    function yy_r2_71($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_QMARK;
-    }
-    function yy_r2_72($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_HEX;
-    }
-    function yy_r2_73($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ID;
-    }
-    function yy_r2_74($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_INTEGER;
-    }
-    function yy_r2_75($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_SPACE;
-    }
-    function yy_r2_76($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-
-
-
-    function yylex3()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 0,
-              3 => 0,
-              4 => 0,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(".$this->ldel."\\s*literal\\s*".$this->rdel.")|\G(".$this->ldel."\\s*\/literal\\s*".$this->rdel.")|\G(<\\?(?:php\\w+|=|[a-zA-Z]+)?)|\G(\\?>)|\G(<%)|\G(%>)|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state LITERAL');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r3_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const LITERAL = 3;
-    function yy_r3_1($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LITERALSTART;
-  $this->yypushstate(self::LITERAL);
-    }
-    function yy_r3_2($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LITERALEND;
-  $this->yypopstate();
-    }
-    function yy_r3_3($yy_subpatterns)
-    {
-
-  if (in_array($this->value, Array('<?', '<?=', '<?php'))) {
-    $this->token = Smarty_Internal_Templateparser::TP_PHPSTARTTAG;
-   } else {
-    $this->token = Smarty_Internal_Templateparser::TP_FAKEPHPSTARTTAG;
-    $this->value = substr($this->value, 0, 2);
-   }
-    }
-    function yy_r3_4($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_PHPENDTAG;
-    }
-    function yy_r3_5($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ASPSTARTTAG;
-    }
-    function yy_r3_6($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_ASPENDTAG;
-    }
-    function yy_r3_7($yy_subpatterns)
-    {
-
-  if ($this->mbstring_overload) {
-    $to = mb_strlen($this->data,'latin1');
-  } else {
-    $to = strlen($this->data);
-  }
-  preg_match("/{$this->ldel}\/?literal{$this->rdel}|<\?|<%|\?>|%>/",$this->data,$match,PREG_OFFSET_CAPTURE,$this->counter);
-  if (isset($match[0][1])) {
-    $to = $match[0][1];
-  } else {
-    $this->compiler->trigger_template_error ("missing or misspelled literal closing tag");
-  }
-  if ($this->mbstring_overload) {
-    $this->value = mb_substr($this->data,$this->counter,$to-$this->counter,'latin1');
-  } else {
-    $this->value = substr($this->data,$this->counter,$to-$this->counter);
-  }
-  $this->token = Smarty_Internal_Templateparser::TP_LITERAL;
-    }
-
-
-    function yylex4()
-    {
-        $tokenMap = array (
-              1 => 0,
-              2 => 1,
-              4 => 0,
-              5 => 0,
-              6 => 0,
-              7 => 0,
-              8 => 0,
-              9 => 0,
-              10 => 0,
-              11 => 0,
-              12 => 0,
-              13 => 3,
-              17 => 0,
-            );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-            return false; // end of input
-        }
-        $yy_global_pattern = "/\G(".$this->ldel."\\s{1,}\/)|\G(".$this->ldel."\\s*(if|elseif|else if|while)\\s+)|\G(".$this->ldel."\\s*for\\s+)|\G(".$this->ldel."\\s*foreach(?![^\s]))|\G(".$this->ldel."\\s{1,})|\G(".$this->ldel."\/)|\G(".$this->ldel.")|\G(\")|\G(`\\$)|\G(\\$[0-9]*[a-zA-Z_]\\w*)|\G(\\$)|\G(([^\"\\\\]*?)((?:\\\\.[^\"\\\\]*?)*?)(?=(".$this->ldel."|\\$|`\\$|\")))|\G([\S\s])/iS";
-
-        do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
-                $yysubmatches = $yymatches;
-                $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
-                if (!count($yymatches)) {
-                    throw new Exception('Error: lexing failed because a rule matched' .
-                        ' an empty string.  Input "' . substr($this->data,
-                        $this->counter, 5) . '... state DOUBLEQUOTEDSTRING');
-                }
-                next($yymatches); // skip global match
-                $this->token = key($yymatches); // token number
-                if ($tokenMap[$this->token]) {
-                    // extract sub-patterns for passing to lex function
-                    $yysubmatches = array_slice($yysubmatches, $this->token + 1,
-                        $tokenMap[$this->token]);
-                } else {
-                    $yysubmatches = array();
-                }
-                $this->value = current($yymatches); // token value
-                $r = $this->{'yy_r4_' . $this->token}($yysubmatches);
-                if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    // accept this token
-                    return true;
-                } elseif ($r === true) {
-                    // we have changed state
-                    // process this token in the new state
-                    return $this->yylex();
-                } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
-                    $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
-                        return false; // end of input
-                    }
-                    // skip this token
-                    continue;
-                }            } else {
-                throw new Exception('Unexpected input at line' . $this->line .
-                    ': ' . $this->data[$this->counter]);
-            }
-            break;
-        } while (true);
-
-    } // end function
-
-
-    const DOUBLEQUOTEDSTRING = 4;
-    function yy_r4_1($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r4_2($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELIF;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r4_4($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOR;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r4_5($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal && trim(substr($this->value,$this->ldel_length,1)) == '') {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDELFOREACH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r4_6($yy_subpatterns)
-    {
-
-  if ($this->smarty->auto_literal) {
-     $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-  } else {
-     $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-  }
-    }
-    function yy_r4_7($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDELSLASH;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r4_8($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_LDEL;
-     $this->yypushstate(self::SMARTY);
-     $this->taglineno = $this->line;
-    }
-    function yy_r4_9($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_QUOTE;
-  $this->yypopstate();
-    }
-    function yy_r4_10($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_BACKTICK;
-  $this->value = substr($this->value,0,-1);
-  $this->yypushstate(self::SMARTY);
-  $this->taglineno = $this->line;
-    }
-    function yy_r4_11($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_DOLLARID;
-    }
-    function yy_r4_12($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-    function yy_r4_13($yy_subpatterns)
-    {
-
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-    function yy_r4_17($yy_subpatterns)
-    {
-
-  if ($this->mbstring_overload) {
-    $to = mb_strlen($this->data,'latin1');
-  } else {
-    $to = strlen($this->data);
-  }
-  if ($this->mbstring_overload) {
-    $this->value = mb_substr($this->data,$this->counter,$to-$this->counter,'latin1');
-  } else {
-    $this->value = substr($this->data,$this->counter,$to-$this->counter);
-  }
-  $this->token = Smarty_Internal_Templateparser::TP_TEXT;
-    }
-
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_templateparser.php b/lib/smarty/libs/sysplugins/smarty_internal_templateparser.php
deleted file mode 100644
index 94dca0ac4..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_templateparser.php
+++ /dev/null
@@ -1,3265 +0,0 @@
-<?php
-/**
-* Smarty Internal Plugin Templateparser
-*
-* This is the template parser.
-* It is generated from the internal.templateparser.y file
-* @package Smarty
-* @subpackage Compiler
-* @author Uwe Tews
-*/
-
-class TP_yyToken implements ArrayAccess
-{
-    public $string = '';
-    public $metadata = array();
-
-    function __construct($s, $m = array())
-    {
-        if ($s instanceof TP_yyToken) {
-            $this->string = $s->string;
-            $this->metadata = $s->metadata;
-        } else {
-            $this->string = (string) $s;
-            if ($m instanceof TP_yyToken) {
-                $this->metadata = $m->metadata;
-            } elseif (is_array($m)) {
-                $this->metadata = $m;
-            }
-        }
-    }
-
-    function __toString()
-    {
-        return $this->_string;
-    }
-
-    function offsetExists($offset)
-    {
-        return isset($this->metadata[$offset]);
-    }
-
-    function offsetGet($offset)
-    {
-        return $this->metadata[$offset];
-    }
-
-    function offsetSet($offset, $value)
-    {
-        if ($offset === null) {
-            if (isset($value[0])) {
-                $x = ($value instanceof TP_yyToken) ?
-                    $value->metadata : $value;
-                $this->metadata = array_merge($this->metadata, $x);
-                return;
-            }
-            $offset = count($this->metadata);
-        }
-        if ($value === null) {
-            return;
-        }
-        if ($value instanceof TP_yyToken) {
-            if ($value->metadata) {
-                $this->metadata[$offset] = $value->metadata;
-            }
-        } elseif ($value) {
-            $this->metadata[$offset] = $value;
-        }
-    }
-
-    function offsetUnset($offset)
-    {
-        unset($this->metadata[$offset]);
-    }
-}
-
-class TP_yyStackEntry
-{
-    public $stateno;       /* The state-number */
-    public $major;         /* The major token value.  This is the code
-                     ** number for the token at this stack level */
-    public $minor; /* The user-supplied minor token value.  This
-                     ** is the value of the token  */
-};
-
-
-#line 12 "smarty_internal_templateparser.y"
-class Smarty_Internal_Templateparser#line 79 "smarty_internal_templateparser.php"
-{
-#line 14 "smarty_internal_templateparser.y"
-
-    const Err1 = "Security error: Call to private object member not allowed";
-    const Err2 = "Security error: Call to dynamic object member not allowed";
-    const Err3 = "PHP in template not allowed. Use SmartyBC to enable it";
-    // states whether the parse was successful or not
-    public $successful = true;
-    public $retvalue = 0;
-    private $lex;
-    private $internalError = false;
-    private $strip = false;
-
-    function __construct($lex, $compiler) {
-        $this->lex = $lex;
-        $this->compiler = $compiler;
-        $this->smarty = $this->compiler->smarty;
-        $this->template = $this->compiler->template;
-        $this->compiler->has_variable_string = false;
-        $this->compiler->prefix_code = array();
-        $this->prefix_number = 0;
-        $this->block_nesting_level = 0;
-        if ($this->security = isset($this->smarty->security_policy)) {
-            $this->php_handling = $this->smarty->security_policy->php_handling;
-        } else {
-            $this->php_handling = $this->smarty->php_handling;
-        }
-        $this->is_xml = false;
-        $this->asp_tags = (ini_get('asp_tags') != '0');
-        $this->current_buffer = $this->root_buffer = new _smarty_template_buffer($this);
-    }
-
-    public static function escape_start_tag($tag_text) {
-        $tag = preg_replace('/\A<\?(.*)\z/', '<<?php ?>?\1', $tag_text, -1 , $count); //Escape tag
-        return $tag;
-    }
-
-    public static function escape_end_tag($tag_text) {
-        return '?<?php ?>>';
-    }
-
-    public function compileVariable($variable) {
-        if (strpos($variable,'(') == 0) {
-            // not a variable variable
-            $var = trim($variable,'\'');
-            $this->compiler->tag_nocache=$this->compiler->tag_nocache|$this->template->getVariable($var, null, true, false)->nocache;
-            $this->template->properties['variables'][$var] = $this->compiler->tag_nocache|$this->compiler->nocache;
-        }
-//       return '(isset($_smarty_tpl->tpl_vars['. $variable .'])?$_smarty_tpl->tpl_vars['. $variable .']->value:$_smarty_tpl->getVariable('. $variable .')->value)';
-        return '$_smarty_tpl->tpl_vars['. $variable .']->value';
-    }
-#line 132 "smarty_internal_templateparser.php"
-
-    const TP_VERT                           =  1;
-    const TP_COLON                          =  2;
-    const TP_COMMENT                        =  3;
-    const TP_PHPSTARTTAG                    =  4;
-    const TP_PHPENDTAG                      =  5;
-    const TP_ASPSTARTTAG                    =  6;
-    const TP_ASPENDTAG                      =  7;
-    const TP_FAKEPHPSTARTTAG                =  8;
-    const TP_XMLTAG                         =  9;
-    const TP_TEXT                           = 10;
-    const TP_STRIPON                        = 11;
-    const TP_STRIPOFF                       = 12;
-    const TP_LITERALSTART                   = 13;
-    const TP_LITERALEND                     = 14;
-    const TP_LITERAL                        = 15;
-    const TP_LDEL                           = 16;
-    const TP_RDEL                           = 17;
-    const TP_DOLLAR                         = 18;
-    const TP_ID                             = 19;
-    const TP_EQUAL                          = 20;
-    const TP_PTR                            = 21;
-    const TP_LDELIF                         = 22;
-    const TP_LDELFOR                        = 23;
-    const TP_SEMICOLON                      = 24;
-    const TP_INCDEC                         = 25;
-    const TP_TO                             = 26;
-    const TP_STEP                           = 27;
-    const TP_LDELFOREACH                    = 28;
-    const TP_SPACE                          = 29;
-    const TP_AS                             = 30;
-    const TP_APTR                           = 31;
-    const TP_LDELSETFILTER                  = 32;
-    const TP_SMARTYBLOCKCHILD               = 33;
-    const TP_LDELSLASH                      = 34;
-    const TP_INTEGER                        = 35;
-    const TP_COMMA                          = 36;
-    const TP_OPENP                          = 37;
-    const TP_CLOSEP                         = 38;
-    const TP_MATH                           = 39;
-    const TP_UNIMATH                        = 40;
-    const TP_ANDSYM                         = 41;
-    const TP_ISIN                           = 42;
-    const TP_ISDIVBY                        = 43;
-    const TP_ISNOTDIVBY                     = 44;
-    const TP_ISEVEN                         = 45;
-    const TP_ISNOTEVEN                      = 46;
-    const TP_ISEVENBY                       = 47;
-    const TP_ISNOTEVENBY                    = 48;
-    const TP_ISODD                          = 49;
-    const TP_ISNOTODD                       = 50;
-    const TP_ISODDBY                        = 51;
-    const TP_ISNOTODDBY                     = 52;
-    const TP_INSTANCEOF                     = 53;
-    const TP_QMARK                          = 54;
-    const TP_NOT                            = 55;
-    const TP_TYPECAST                       = 56;
-    const TP_HEX                            = 57;
-    const TP_DOT                            = 58;
-    const TP_SINGLEQUOTESTRING              = 59;
-    const TP_DOUBLECOLON                    = 60;
-    const TP_AT                             = 61;
-    const TP_HATCH                          = 62;
-    const TP_OPENB                          = 63;
-    const TP_CLOSEB                         = 64;
-    const TP_EQUALS                         = 65;
-    const TP_NOTEQUALS                      = 66;
-    const TP_GREATERTHAN                    = 67;
-    const TP_LESSTHAN                       = 68;
-    const TP_GREATEREQUAL                   = 69;
-    const TP_LESSEQUAL                      = 70;
-    const TP_IDENTITY                       = 71;
-    const TP_NONEIDENTITY                   = 72;
-    const TP_MOD                            = 73;
-    const TP_LAND                           = 74;
-    const TP_LOR                            = 75;
-    const TP_LXOR                           = 76;
-    const TP_QUOTE                          = 77;
-    const TP_BACKTICK                       = 78;
-    const TP_DOLLARID                       = 79;
-    const YY_NO_ACTION = 592;
-    const YY_ACCEPT_ACTION = 591;
-    const YY_ERROR_ACTION = 590;
-
-    const YY_SZ_ACTTAB = 2562;
-static public $yy_action = array(
- /*     0 */   218,  317,  318,  320,  319,  316,  315,  311,  310,  312,
- /*    10 */   313,  314,  321,  322,  197,  193,  187,   43,  591,   95,
- /*    20 */   255,  318,  320,    6,  107,  292,   38,   11,   42,  154,
- /*    30 */   283,   13,  181,  245,  295,  241,  262,  284,   51,   50,
- /*    40 */    52,   44,   23,   28,  367,  374,   33,   32,  375,  383,
- /*    50 */    21,   31,  328,  323,  325,  326,  324,    9,   36,  353,
- /*    60 */   265,  197,  331,  329,  384,  385,  386,  382,  381,  377,
- /*    70 */   376,  378,  379,  282,  380,  362,  218,  344,    4,  106,
- /*    80 */   175,  120,    7,   11,   82,  129,  283,   12,  456,  292,
- /*    90 */   453,   27,  291,  301,  361,  109,  387,  236,  368,  365,
- /*   100 */   456,  343,  453,  243,   42,  136,  200,   37,    7,  267,
- /*   110 */     7,  219,  256,    7,   51,   50,   52,   44,   23,   28,
- /*   120 */   367,  374,   33,   32,  375,  383,   21,   31,  239,   99,
- /*   130 */   171,  136,   36,  136,  261,   26,  136,  123,  373,  292,
- /*   140 */   384,  385,  386,  382,  381,  377,  376,  378,  379,  282,
- /*   150 */   380,  362,  218,  344,  369,  218,  200,  132,  158,  184,
- /*   160 */    68,  119,  235,   11,   11,  153,  283,  283,  337,  301,
- /*   170 */   361,  458,  306,  236,  368,  365,   42,  343,  252,  284,
- /*   180 */    42,  191,  218,  458,  250,   11,  200,  287,  283,   12,
- /*   190 */    51,   50,   52,   44,   23,   28,  367,  374,   33,   32,
- /*   200 */   375,  383,   21,   31,  302,  108,  168,   49,  200,  232,
- /*   210 */    11,  218,   35,  283,  240,  292,  384,  385,  386,  382,
- /*   220 */   381,  377,  376,  378,  379,  282,  380,  362,  218,  344,
- /*   230 */   207,  218,  200,  132,   49,    8,   54,  119,  142,   11,
- /*   240 */    14,  158,  283,  110,  342,  301,  361,  455,  152,  236,
- /*   250 */   368,  365,   42,  343,  231,  239,   42,  350,  103,  455,
- /*   260 */   248,  199,  339,   49,  343,  345,   51,   50,   52,   44,
- /*   270 */    23,   28,  367,  374,   33,   32,  375,  383,   21,   31,
- /*   280 */   128,  183,  174,   49,  370,  163,  198,  339,   15,  158,
- /*   290 */   292,  292,  384,  385,  386,  382,  381,  377,  376,  378,
- /*   300 */   379,  282,  380,  362,  218,  344,  192,  218,  201,  120,
- /*   310 */   344,  272,   82,  129,  156,  164,  270,  218,  129,  158,
- /*   320 */   273,  301,  361,  458,  292,  236,  368,  365,  128,  343,
- /*   330 */   236,  368,  365,  296,  343,  458,  284,  244,  130,  227,
- /*   340 */   260,  330,   51,   50,   52,   44,   23,   28,  367,  374,
- /*   350 */    33,   32,  375,  383,   21,   31,  207,  196,  339,   49,
- /*   360 */    41,    8,  127,  162,  251,  229,  212,  242,  384,  385,
- /*   370 */   386,  382,  381,  377,  376,  378,  379,  282,  380,  362,
- /*   380 */   218,  344,  101,  218,  176,  132,  344,  140,   78,  129,
- /*   390 */   148,  166,  249,  292,  129,  186,  278,  301,  361,  327,
- /*   400 */   292,  236,  368,  365,  292,  343,  236,  368,  365,    5,
- /*   410 */   343,   42,  211,   36,  121,  281,  284,  201,   51,   50,
- /*   420 */    52,   44,   23,   28,  367,  374,   33,   32,  375,  383,
- /*   430 */    21,   31,  218,  178,    7,   49,  179,  275,  225,  185,
- /*   440 */    11,  284,  292,  283,  384,  385,  386,  382,  381,  377,
- /*   450 */   376,  378,  379,  282,  380,  362,   17,  136,   11,  201,
- /*   460 */   170,  226,  173,  200,  284,  141,  247,  223,  335,  292,
- /*   470 */    51,   50,   52,   44,   23,   28,  367,  374,   33,   32,
- /*   480 */   375,  383,   21,   31,  135,  218,  201,  359,   11,   11,
- /*   490 */    11,  238,  213,  234,  188,  302,  384,  385,  386,  382,
- /*   500 */   381,  377,  376,  378,  379,  282,  380,  362,  195,  351,
- /*   510 */   189,  366,  251,  235,  218,  251,  264,  333,  146,  332,
- /*   520 */   305,  200,  143,   51,   50,   52,   44,   23,   28,  367,
- /*   530 */   374,   33,   32,  375,  383,   21,   31,  218,  203,  137,
- /*   540 */    15,  297,   42,  271,  194,   19,   98,  116,  102,  384,
- /*   550 */   385,  386,  382,  381,  377,  376,  378,  379,  282,  380,
- /*   560 */   362,  372,  372,  372,  300,   34,  224,  138,   39,  139,
- /*   570 */   225,  146,  131,  133,  159,   51,   50,   52,   44,   23,
- /*   580 */    28,  367,  374,   33,   32,  375,  383,   21,   31,  372,
- /*   590 */   172,  334,   94,  299,  276,  302,    2,  371,    4,  292,
- /*   600 */   125,  384,  385,  386,  382,  381,  377,  376,  378,  379,
- /*   610 */   282,  380,  362,  218,  344,  372,  218,  308,  132,  344,
- /*   620 */   287,   78,  129,  150,  370,  201,  161,  129,  160,  204,
- /*   630 */   301,  361,  341,   29,  236,  368,  365,  292,  343,  236,
- /*   640 */   368,  365,  218,  343,  284,  216,   42,   20,  277,  284,
- /*   650 */   263,   51,   50,   52,   44,   23,   28,  367,  374,   33,
- /*   660 */    32,  375,  383,   21,   31,  218,  228,   45,   49,   16,
- /*   670 */   326,  249,  104,  326,  326,  118,  105,  384,  385,  386,
- /*   680 */   382,  381,  377,  376,  378,  379,  282,  380,  362,  340,
- /*   690 */   372,  372,  326,  326,  326,  326,  326,  326,  326,  326,
- /*   700 */   326,   42,  237,   51,   50,   52,   44,   23,   28,  367,
- /*   710 */   374,   33,   32,  375,  383,   21,   31,  218,  326,  326,
- /*   720 */   326,  326,  326,  326,  326,  326,  114,  326,  218,  384,
- /*   730 */   385,  386,  382,  381,  377,  376,  378,  379,  282,  380,
- /*   740 */   362,  372,  353,  326,  307,  326,  326,  326,  326,  326,
- /*   750 */   326,  326,  326,  326,  268,   51,   50,   52,   44,   23,
- /*   760 */    28,  367,  374,   33,   32,  375,  383,   21,   31,  218,
- /*   770 */   326,  326,  326,  326,  326,  326,  326,  326,   97,  355,
- /*   780 */   112,  384,  385,  386,  382,  381,  377,  376,  378,  379,
- /*   790 */   282,  380,  362,  372,  326,  372,  326,   42,  326,  326,
- /*   800 */   326,  326,  326,  326,  326,  326,  158,   51,   50,   52,
- /*   810 */    44,   23,   28,  367,  374,   33,   32,  375,  383,   21,
- /*   820 */    31,  218,  326,  326,  326,  326,  326,  326,  326,  326,
- /*   830 */   326,  326,  326,  384,  385,  386,  382,  381,  377,  376,
- /*   840 */   378,  379,  282,  380,  362,  128,  326,  326,  326,  326,
- /*   850 */   326,  326,  326,  326,  326,  326,  326,  326,  326,   51,
- /*   860 */    50,   52,   44,   23,   28,  367,  374,   33,   32,  375,
- /*   870 */   383,   21,   31,  326,  326,  326,  326,  326,  326,  326,
- /*   880 */   326,  326,  326,  326,  266,  384,  385,  386,  382,  381,
- /*   890 */   377,  376,  378,  379,  282,  380,  362,  218,  326,  326,
- /*   900 */   326,  326,  190,  344,  326,  326,   11,  145,  354,  283,
- /*   910 */   288,  129,  218,  202,   18,   24,   22,  218,   45,   42,
- /*   920 */     6,  107,   42,  236,  368,  365,  154,  343,  286,  200,
- /*   930 */   245,  295,  241,  285,  326,   51,   50,   52,   44,   23,
- /*   940 */    28,  367,  374,   33,   32,  375,  383,   21,   31,  218,
- /*   950 */    10,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*   960 */   326,  384,  385,  386,  382,  381,  377,  376,  378,  379,
- /*   970 */   282,  380,  362,  326,  326,  356,   40,  352,  326,  326,
- /*   980 */   326,  326,  326,  326,  326,  326,  326,   51,   50,   52,
- /*   990 */    44,   23,   28,  367,  374,   33,   32,  375,  383,   21,
- /*  1000 */    31,  218,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1010 */   326,  326,  326,  384,  385,  386,  382,  381,  377,  376,
- /*  1020 */   378,  379,  282,  380,  362,  326,  326,  326,  326,  326,
- /*  1030 */   326,  326,  326,  326,  326,  326,  326,  326,  326,   51,
- /*  1040 */    50,   52,   44,   23,   28,  367,  374,   33,   32,  375,
- /*  1050 */   383,   21,   31,  326,  326,  326,  326,  326,  326,  326,
- /*  1060 */   326,  326,  326,  326,  326,  384,  385,  386,  382,  381,
- /*  1070 */   377,  376,  378,  379,  282,  380,  362,  218,  218,   51,
- /*  1080 */    50,   52,   44,   23,   28,  367,  374,   33,   32,  375,
- /*  1090 */   383,   21,   31,  303,  304,  326,  326,  326,  326,  326,
- /*  1100 */   326,  326,  326,  326,  326,  384,  385,  386,  382,  381,
- /*  1110 */   377,  376,  378,  379,  282,  380,  362,  218,  326,  218,
- /*  1120 */   326,  326,   43,  326,  134,  208,  326,  326,    6,  107,
- /*  1130 */   326,  326,  253,  348,  154,  452,  354,  230,  245,  295,
- /*  1140 */   241,  246,   18,   30,   42,   42,   48,   42,    6,  107,
- /*  1150 */   326,  326,  326,    7,  154,  326,  326,  326,  245,  295,
- /*  1160 */   241,   47,   46,  298,  233,  363,  326,  344,  101,    1,
- /*  1170 */   269,  155,  326,  326,  326,  129,  136,  326,   43,  326,
- /*  1180 */   134,  220,  326,   96,    6,  107,  358,  236,  368,  365,
- /*  1190 */   154,  343,  326,  326,  245,  295,  241,  246,   42,   30,
- /*  1200 */   326,  254,   48,  360,   40,  352,  326,  344,  326,  326,
- /*  1210 */   326,  151,  326,   42,  349,  129,  326,   47,   46,  298,
- /*  1220 */   233,  363,  326,  274,  101,    1,   42,  236,  368,  365,
- /*  1230 */   326,  343,  336,  357,   43,   42,  144,  220,  326,   96,
- /*  1240 */     6,  107,  289,  326,   42,   42,  154,  258,  326,  294,
- /*  1250 */   245,  295,  241,  246,   42,    3,  326,  338,   48,   42,
- /*  1260 */   259,   42,  326,  344,  326,  326,  326,  149,  326,   42,
- /*  1270 */   279,  129,   42,   47,   46,  298,  233,  363,  326,  293,
- /*  1280 */   101,    1,   42,  236,  368,  365,  326,  343,  309,  347,
- /*  1290 */    43,   42,  126,  220,  326,   96,    6,  107,  290,  326,
- /*  1300 */    42,   42,  154,  346,  326,  257,  245,  295,  241,  246,
- /*  1310 */    42,   30,  326,  326,   48,   42,  326,   42,  326,  326,
- /*  1320 */   326,  326,  326,  326,  326,  326,  326,  326,  326,   47,
- /*  1330 */    46,  298,  233,  363,  326,  326,  101,    1,  326,  326,
- /*  1340 */   326,  326,  326,  326,  326,  326,   43,  326,  130,  220,
- /*  1350 */   326,   96,    6,  107,  326,  326,  326,  326,  154,  326,
- /*  1360 */   326,  326,  245,  295,  241,  246,  326,   25,  326,  326,
- /*  1370 */    48,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1380 */   326,  326,  326,  326,  326,   47,   46,  298,  233,  363,
- /*  1390 */   326,  326,  101,    1,  326,  326,  326,  326,  326,  326,
- /*  1400 */   326,  326,   43,  326,  134,  210,  326,   96,    6,  107,
- /*  1410 */   326,  326,  326,  326,  154,  326,  326,  326,  245,  295,
- /*  1420 */   241,  246,  326,   30,  326,  326,   48,  326,  326,  326,
- /*  1430 */   326,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1440 */   326,   47,   46,  298,  233,  363,  326,  326,  101,    1,
- /*  1450 */   326,  326,  326,  326,  326,  326,  326,  326,   43,  326,
- /*  1460 */   124,   92,  326,   96,    6,  107,  326,  326,  326,  326,
- /*  1470 */   154,  326,  326,  326,  245,  295,  241,  246,  326,   30,
- /*  1480 */   326,  326,   48,  326,  326,  326,  326,  326,  326,  326,
- /*  1490 */   326,  326,  326,  326,  326,  326,  326,   47,   46,  298,
- /*  1500 */   233,  363,  326,  326,  101,    1,  326,  326,  326,  326,
- /*  1510 */   326,  326,  326,  326,   43,  326,  134,  206,  326,   96,
- /*  1520 */     6,  107,  326,  326,  326,  326,  154,  326,  326,  326,
- /*  1530 */   245,  295,  241,  222,  326,   30,  326,  326,   48,  326,
- /*  1540 */   326,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1550 */   326,  326,  326,   47,   46,  298,  233,  363,  326,  326,
- /*  1560 */   101,    1,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1570 */    43,  326,  134,  205,  326,   96,    6,  107,  326,  326,
- /*  1580 */   326,  326,  154,  326,  326,  326,  245,  295,  241,  246,
- /*  1590 */   326,   30,  326,  326,   48,  326,  326,  326,  326,  326,
- /*  1600 */   326,  326,  326,  326,  326,  326,  326,  326,  326,   47,
- /*  1610 */    46,  298,  233,  363,  326,  326,  101,    1,  326,  326,
- /*  1620 */   326,  326,  326,  326,  326,  326,   43,  326,  134,  209,
- /*  1630 */   326,   96,    6,  107,  326,  326,  326,  326,  154,  326,
- /*  1640 */   326,  326,  245,  295,  241,  246,  326,   30,  326,  326,
- /*  1650 */    48,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  1660 */   326,  326,  326,  326,  326,   47,   46,  298,  233,  363,
- /*  1670 */   326,  326,  101,    1,  326,  326,  326,  326,  326,  326,
- /*  1680 */   326,  326,   43,  326,  130,  220,  326,   96,    6,  107,
- /*  1690 */   326,  326,  326,  326,  154,  326,  326,  326,  245,  295,
- /*  1700 */   241,  246,  326,   25,  326,  326,   48,  326,  326,  326,
- /*  1710 */   326,  326,  326,  326,  326,  326,  326,  326,  326,  190,
- /*  1720 */   165,   47,   46,  298,  233,  363,  326,  326,  101,  292,
- /*  1730 */   326,  326,   24,   22,  326,  326,  326,  326,   43,  326,
- /*  1740 */   130,  221,  326,   96,    6,  107,  200,  326,  326,  326,
- /*  1750 */   154,  326,  326,  326,  245,  295,  241,  246,  326,   25,
- /*  1760 */   326,  326,   48,  326,  326,  326,  326,  326,  326,  326,
- /*  1770 */   326,  326,  326,  326,  326,  326,  326,   47,   46,  298,
- /*  1780 */   233,  363,  326,  326,  101,  326,  326,  326,  326,  326,
- /*  1790 */   326,  326,  326,  326,  326,  501,  190,  180,  326,   96,
- /*  1800 */   326,  326,  501,  326,  501,  501,  292,  501,  501,   24,
- /*  1810 */    22,  326,  326,  344,  501,    7,  501,  132,  326,  326,
- /*  1820 */    78,  129,  326,  200,  326,  326,  326,  326,  326,  301,
- /*  1830 */   361,  501,  326,  236,  368,  365,  326,  343,  136,  326,
- /*  1840 */   326,  344,  501,  326,  217,   93,  326,  326,   59,  117,
- /*  1850 */   326,  326,  326,  326,  326,  326,  501,  301,  361,  326,
- /*  1860 */   326,  236,  368,  365,  344,  343,  326,  326,  132,  326,
- /*  1870 */   326,   77,  129,  326,  326,  326,  326,  326,  326,  326,
- /*  1880 */   301,  361,  326,  326,  236,  368,  365,  344,  343,  326,
- /*  1890 */   326,  132,  326,  326,   84,  129,  326,  326,  344,  326,
- /*  1900 */   326,  326,  115,  301,  361,   72,  129,  236,  368,  365,
- /*  1910 */   326,  343,  326,  326,  301,  361,  326,  326,  236,  368,
- /*  1920 */   365,  326,  343,  344,  326,  326,  326,  132,  326,  326,
- /*  1930 */    64,  129,  326,  326,  344,  326,  326,  326,  132,  301,
- /*  1940 */   361,   66,  129,  236,  368,  365,  326,  343,  326,  326,
- /*  1950 */   301,  361,  326,  344,  236,  368,  365,  132,  343,  326,
- /*  1960 */    68,  129,  326,  326,  326,  326,  326,  326,  326,  301,
- /*  1970 */   361,  326,  344,  236,  368,  365,  132,  343,  326,   76,
- /*  1980 */   129,  326,  326,  344,  326,  326,  326,  132,  301,  361,
- /*  1990 */    80,  129,  236,  368,  365,  326,  343,  326,  326,  301,
- /*  2000 */   361,  326,  326,  236,  368,  365,  326,  343,  344,  326,
- /*  2010 */   326,  326,  132,  326,  326,   60,  129,  326,  326,  344,
- /*  2020 */   326,  326,  326,  132,  301,  361,   73,  129,  236,  368,
- /*  2030 */   365,  326,  343,  326,  326,  301,  361,  326,  344,  236,
- /*  2040 */   368,  365,  132,  343,  326,   74,  129,  326,  326,  326,
- /*  2050 */   326,  326,  326,  326,  301,  361,  326,  344,  236,  368,
- /*  2060 */   365,  132,  343,  326,   90,  129,  326,  326,  344,  326,
- /*  2070 */   326,  326,  132,  301,  361,   65,  129,  236,  368,  365,
- /*  2080 */   326,  343,  326,  326,  301,  361,  326,  326,  236,  368,
- /*  2090 */   365,  326,  343,  344,  326,  326,  326,  132,  326,  326,
- /*  2100 */    83,  129,  326,  326,  344,  326,  326,  326,   93,  301,
- /*  2110 */   361,   53,  117,  236,  368,  365,  326,  343,  326,  326,
- /*  2120 */   301,  361,  326,  344,  215,  368,  365,  132,  343,  326,
- /*  2130 */    87,  129,  326,  326,  326,  326,  326,  326,  326,  301,
- /*  2140 */   361,  326,  344,  236,  368,  365,  132,  343,  326,   58,
- /*  2150 */   129,  326,  326,  344,  326,  326,  326,  122,  301,  361,
- /*  2160 */    55,  129,  236,  368,  365,  326,  343,  326,  326,  301,
- /*  2170 */   361,  326,  326,  236,  368,  365,  326,  343,  344,  326,
- /*  2180 */   326,  326,  132,  326,  326,   70,  129,  326,  326,  344,
- /*  2190 */   326,  326,  326,  132,  301,  361,   91,  129,  236,  368,
- /*  2200 */   365,  326,  343,  326,  326,  301,  361,  326,  344,  236,
- /*  2210 */   368,  365,  111,  343,  326,   63,  129,  326,  326,  326,
- /*  2220 */   326,  326,  326,  326,  301,  361,  326,  344,  236,  368,
- /*  2230 */   365,  132,  343,  326,   86,  129,  326,  326,  344,  326,
- /*  2240 */   326,  326,  132,  301,  361,   79,  129,  236,  368,  365,
- /*  2250 */   326,  343,  326,  326,  301,  361,  326,  326,  236,  368,
- /*  2260 */   365,  326,  343,  344,  326,  326,  326,  132,  326,  326,
- /*  2270 */    75,  129,  326,  326,  344,  326,  326,  326,  132,  301,
- /*  2280 */   361,   88,  129,  236,  368,  365,  326,  343,  326,  326,
- /*  2290 */   301,  361,  326,  344,  236,  368,  365,  132,  343,  326,
- /*  2300 */    62,  129,  326,  326,  326,  326,  326,  326,  326,  301,
- /*  2310 */   361,  326,  344,  236,  368,  365,  132,  343,  326,   61,
- /*  2320 */   129,  326,  326,  344,  326,  326,  326,  132,  301,  361,
- /*  2330 */    69,  129,  236,  368,  365,  326,  343,  326,  326,  301,
- /*  2340 */   361,  326,  326,  236,  368,  365,  326,  343,  344,  326,
- /*  2350 */   326,  326,  132,  326,  326,   57,  129,  326,  326,  344,
- /*  2360 */   326,  326,  326,  132,  301,  361,   89,  129,  236,  368,
- /*  2370 */   365,  326,  343,  326,  326,  301,  361,  326,  344,  236,
- /*  2380 */   368,  365,  132,  343,  326,   81,  129,  326,  326,  326,
- /*  2390 */   326,  326,  326,  326,  301,  361,  326,  344,  236,  368,
- /*  2400 */   365,  113,  343,  326,   85,  129,  326,  326,  344,  326,
- /*  2410 */   326,  326,  132,  301,  361,   71,  129,  236,  368,  365,
- /*  2420 */   326,  343,  326,  326,  301,  361,  326,  326,  236,  368,
- /*  2430 */   365,  326,  343,  344,  326,  326,  326,  132,  326,  326,
- /*  2440 */    67,  129,  326,  326,  344,  326,  326,  326,  132,  301,
- /*  2450 */   361,   56,  129,  214,  368,  365,  326,  343,  326,  326,
- /*  2460 */   301,  361,  326,  344,  236,  368,  365,  147,  343,  326,
- /*  2470 */   326,  129,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  2480 */   364,  326,  344,  236,  368,  365,  157,  343,  326,  326,
- /*  2490 */   129,  326,  326,  326,  326,  100,  177,  326,  326,  280,
- /*  2500 */   326,  326,  236,  368,  365,  292,  343,  326,   24,   22,
- /*  2510 */   326,  190,  167,  326,  326,  326,  326,  326,  190,  182,
- /*  2520 */   326,  292,  200,  326,   24,   22,  326,  326,  292,  326,
- /*  2530 */   326,   24,   22,  326,  190,  169,  326,  326,  200,  326,
- /*  2540 */   326,  326,  326,  326,  292,  200,  326,   24,   22,  326,
- /*  2550 */   326,  326,  326,  326,  326,  326,  326,  326,  326,  326,
- /*  2560 */   326,  200,
-    );
-    static public $yy_lookahead = array(
- /*     0 */     1,   83,   84,   85,    3,    4,    5,    6,    7,    8,
- /*    10 */     9,   10,   11,   12,   13,   98,   90,   16,   81,   82,
- /*    20 */    83,   84,   85,   22,   23,   99,   27,   16,   29,   28,
- /*    30 */    19,   20,  109,   32,   33,   34,   25,  111,   39,   40,
- /*    40 */    41,   42,   43,   44,   45,   46,   47,   48,   49,   50,
- /*    50 */    51,   52,    4,    5,    6,    7,    8,   16,   36,   84,
- /*    60 */    38,   13,   14,   15,   65,   66,   67,   68,   69,   70,
- /*    70 */    71,   72,   73,   74,   75,   76,    1,   84,   37,   89,
- /*    80 */    90,   88,   37,   16,   91,   92,   19,   20,   17,   99,
- /*    90 */    17,   20,   17,  100,  101,  120,  121,  104,  105,  106,
- /*   100 */    29,  108,   29,   58,   29,   60,  116,   31,   37,   64,
- /*   110 */    37,  118,  119,   37,   39,   40,   41,   42,   43,   44,
- /*   120 */    45,   46,   47,   48,   49,   50,   51,   52,   61,   89,
- /*   130 */    90,   60,   36,   60,   38,   16,   60,   18,   19,   99,
- /*   140 */    65,   66,   67,   68,   69,   70,   71,   72,   73,   74,
- /*   150 */    75,   76,    1,   84,   35,    1,  116,   88,   21,   89,
- /*   160 */    91,   92,   93,   16,   16,   97,   19,   19,   17,  100,
- /*   170 */   101,   17,   19,  104,  105,  106,   29,  108,   31,  111,
- /*   180 */    29,   89,    1,   29,   30,   16,  116,  117,   19,   20,
- /*   190 */    39,   40,   41,   42,   43,   44,   45,   46,   47,   48,
- /*   200 */    49,   50,   51,   52,   25,   89,   90,   53,  116,   61,
- /*   210 */    16,    1,   31,   19,   61,   99,   65,   66,   67,   68,
- /*   220 */    69,   70,   71,   72,   73,   74,   75,   76,    1,   84,
- /*   230 */    58,    1,  116,   88,   53,   63,   91,   92,   93,   16,
- /*   240 */    20,   21,   19,   86,   17,  100,  101,   17,   92,  104,
- /*   250 */   105,  106,   29,  108,   31,   61,   29,   78,   98,   29,
- /*   260 */   104,  112,  113,   53,  108,  113,   39,   40,   41,   42,
- /*   270 */    43,   44,   45,   46,   47,   48,   49,   50,   51,   52,
- /*   280 */    60,   90,   90,   53,  110,  109,  112,  113,   20,   21,
- /*   290 */    99,   99,   65,   66,   67,   68,   69,   70,   71,   72,
- /*   300 */    73,   74,   75,   76,    1,   84,   98,    1,  116,   88,
- /*   310 */    84,   62,   91,   92,   88,   90,   64,    1,   92,   21,
- /*   320 */    17,  100,  101,   17,   99,  104,  105,  106,   60,  108,
- /*   330 */   104,  105,  106,   17,  108,   29,  111,   21,   18,   19,
- /*   340 */   119,   14,   39,   40,   41,   42,   43,   44,   45,   46,
- /*   350 */    47,   48,   49,   50,   51,   52,   58,  112,  113,   53,
- /*   360 */    16,   63,   18,   19,   92,   93,   94,   19,   65,   66,
- /*   370 */    67,   68,   69,   70,   71,   72,   73,   74,   75,   76,
- /*   380 */     1,   84,   62,    1,   90,   88,   84,   19,   91,   92,
- /*   390 */    88,   90,   58,   99,   92,   90,   17,  100,  101,   17,
- /*   400 */    99,  104,  105,  106,   99,  108,  104,  105,  106,   36,
- /*   410 */   108,   29,  115,   36,   19,   38,  111,  116,   39,   40,
- /*   420 */    41,   42,   43,   44,   45,   46,   47,   48,   49,   50,
- /*   430 */    51,   52,    1,   90,   37,   53,   89,   64,    2,  109,
- /*   440 */    16,  111,   99,   19,   65,   66,   67,   68,   69,   70,
- /*   450 */    71,   72,   73,   74,   75,   76,   20,   60,   16,  116,
- /*   460 */    90,   19,  109,  116,  111,   18,   18,   19,   19,   99,
- /*   470 */    39,   40,   41,   42,   43,   44,   45,   46,   47,   48,
- /*   480 */    49,   50,   51,   52,   37,    1,  116,   17,   16,   16,
- /*   490 */    16,   19,   19,   19,   89,   25,   65,   66,   67,   68,
- /*   500 */    69,   70,   71,   72,   73,   74,   75,   76,   24,   78,
- /*   510 */    24,  107,   92,   93,    1,   92,   93,   85,  114,   87,
- /*   520 */    19,  116,   36,   39,   40,   41,   42,   43,   44,   45,
- /*   530 */    46,   47,   48,   49,   50,   51,   52,    1,   19,   18,
- /*   540 */    20,   35,   29,   62,   19,    2,   96,   96,   96,   65,
- /*   550 */    66,   67,   68,   69,   70,   71,   72,   73,   74,   75,
- /*   560 */    76,  111,  111,  111,  107,   54,   30,   18,   26,   18,
- /*   570 */     2,  114,   18,   18,   96,   39,   40,   41,   42,   43,
- /*   580 */    44,   45,   46,   47,   48,   49,   50,   51,   52,  111,
- /*   590 */    90,   19,   19,   35,   38,   25,   37,   19,   37,   99,
- /*   600 */    96,   65,   66,   67,   68,   69,   70,   71,   72,   73,
- /*   610 */    74,   75,   76,    1,   84,  111,    1,   99,   88,   84,
- /*   620 */   117,   91,   92,   88,  110,  116,  109,   92,   90,   17,
- /*   630 */   100,  101,   17,   20,  104,  105,  106,   99,  108,  104,
- /*   640 */   105,  106,    1,  108,  111,  115,   29,   29,  114,  111,
- /*   650 */    29,   39,   40,   41,   42,   43,   44,   45,   46,   47,
- /*   660 */    48,   49,   50,   51,   52,    1,   95,    2,   53,   95,
- /*   670 */   122,   58,  109,  122,  122,   96,   96,   65,   66,   67,
- /*   680 */    68,   69,   70,   71,   72,   73,   74,   75,   76,   17,
- /*   690 */   111,  111,  122,  122,  122,  122,  122,  122,  122,  122,
- /*   700 */   122,   29,   38,   39,   40,   41,   42,   43,   44,   45,
- /*   710 */    46,   47,   48,   49,   50,   51,   52,    1,  122,  122,
- /*   720 */   122,  122,  122,  122,  122,  122,   96,  122,    1,   65,
- /*   730 */    66,   67,   68,   69,   70,   71,   72,   73,   74,   75,
- /*   740 */    76,  111,   84,  122,   17,  122,  122,  122,  122,  122,
- /*   750 */   122,  122,  122,  122,   38,   39,   40,   41,   42,   43,
- /*   760 */    44,   45,   46,   47,   48,   49,   50,   51,   52,    1,
- /*   770 */   122,  122,  122,  122,  122,  122,  122,  122,   96,  121,
- /*   780 */    96,   65,   66,   67,   68,   69,   70,   71,   72,   73,
- /*   790 */    74,   75,   76,  111,  122,  111,  122,   29,  122,  122,
- /*   800 */   122,  122,  122,  122,  122,  122,   21,   39,   40,   41,
- /*   810 */    42,   43,   44,   45,   46,   47,   48,   49,   50,   51,
- /*   820 */    52,    1,  122,  122,  122,  122,  122,  122,  122,  122,
- /*   830 */   122,  122,  122,   65,   66,   67,   68,   69,   70,   71,
- /*   840 */    72,   73,   74,   75,   76,   60,  122,  122,  122,  122,
- /*   850 */   122,  122,  122,  122,  122,  122,  122,  122,  122,   39,
- /*   860 */    40,   41,   42,   43,   44,   45,   46,   47,   48,   49,
- /*   870 */    50,   51,   52,  122,  122,  122,  122,  122,  122,  122,
- /*   880 */   122,  122,  122,  122,   64,   65,   66,   67,   68,   69,
- /*   890 */    70,   71,   72,   73,   74,   75,   76,    1,  122,  122,
- /*   900 */   122,  122,   89,   84,  122,  122,   16,   88,   10,   19,
- /*   910 */    17,   92,    1,   17,   16,  102,  103,    1,    2,   29,
- /*   920 */    22,   23,   29,  104,  105,  106,   28,  108,   17,  116,
- /*   930 */    32,   33,   34,   17,  122,   39,   40,   41,   42,   43,
- /*   940 */    44,   45,   46,   47,   48,   49,   50,   51,   52,    1,
- /*   950 */     2,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*   960 */   122,   65,   66,   67,   68,   69,   70,   71,   72,   73,
- /*   970 */    74,   75,   76,  122,  122,   77,   78,   79,  122,  122,
- /*   980 */   122,  122,  122,  122,  122,  122,  122,   39,   40,   41,
- /*   990 */    42,   43,   44,   45,   46,   47,   48,   49,   50,   51,
- /*  1000 */    52,    1,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1010 */   122,  122,  122,   65,   66,   67,   68,   69,   70,   71,
- /*  1020 */    72,   73,   74,   75,   76,  122,  122,  122,  122,  122,
- /*  1030 */   122,  122,  122,  122,  122,  122,  122,  122,  122,   39,
- /*  1040 */    40,   41,   42,   43,   44,   45,   46,   47,   48,   49,
- /*  1050 */    50,   51,   52,  122,  122,  122,  122,  122,  122,  122,
- /*  1060 */   122,  122,  122,  122,  122,   65,   66,   67,   68,   69,
- /*  1070 */    70,   71,   72,   73,   74,   75,   76,    1,    1,   39,
- /*  1080 */    40,   41,   42,   43,   44,   45,   46,   47,   48,   49,
- /*  1090 */    50,   51,   52,   17,   17,  122,  122,  122,  122,  122,
- /*  1100 */   122,  122,  122,  122,  122,   65,   66,   67,   68,   69,
- /*  1110 */    70,   71,   72,   73,   74,   75,   76,    1,  122,    1,
- /*  1120 */   122,  122,   16,  122,   18,   19,  122,  122,   22,   23,
- /*  1130 */   122,  122,   17,   17,   28,   17,   10,   21,   32,   33,
- /*  1140 */    34,   35,   16,   37,   29,   29,   40,   29,   22,   23,
- /*  1150 */   122,  122,  122,   37,   28,  122,  122,  122,   32,   33,
- /*  1160 */    34,   55,   56,   57,   58,   59,  122,   84,   62,   63,
- /*  1170 */    64,   88,  122,  122,  122,   92,   60,  122,   16,  122,
- /*  1180 */    18,   19,  122,   77,   22,   23,   17,  104,  105,  106,
- /*  1190 */    28,  108,  122,  122,   32,   33,   34,   35,   29,   37,
- /*  1200 */   122,   17,   40,   77,   78,   79,  122,   84,  122,  122,
- /*  1210 */   122,   88,  122,   29,   17,   92,  122,   55,   56,   57,
- /*  1220 */    58,   59,  122,   17,   62,   63,   29,  104,  105,  106,
- /*  1230 */   122,  108,   17,   17,   16,   29,   18,   19,  122,   77,
- /*  1240 */    22,   23,   17,  122,   29,   29,   28,   17,  122,   17,
- /*  1250 */    32,   33,   34,   35,   29,   37,  122,   17,   40,   29,
- /*  1260 */    17,   29,  122,   84,  122,  122,  122,   88,  122,   29,
- /*  1270 */    17,   92,   29,   55,   56,   57,   58,   59,  122,   17,
- /*  1280 */    62,   63,   29,  104,  105,  106,  122,  108,   17,   17,
- /*  1290 */    16,   29,   18,   19,  122,   77,   22,   23,   17,  122,
- /*  1300 */    29,   29,   28,   17,  122,   17,   32,   33,   34,   35,
- /*  1310 */    29,   37,  122,  122,   40,   29,  122,   29,  122,  122,
- /*  1320 */   122,  122,  122,  122,  122,  122,  122,  122,  122,   55,
- /*  1330 */    56,   57,   58,   59,  122,  122,   62,   63,  122,  122,
- /*  1340 */   122,  122,  122,  122,  122,  122,   16,  122,   18,   19,
- /*  1350 */   122,   77,   22,   23,  122,  122,  122,  122,   28,  122,
- /*  1360 */   122,  122,   32,   33,   34,   35,  122,   37,  122,  122,
- /*  1370 */    40,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1380 */   122,  122,  122,  122,  122,   55,   56,   57,   58,   59,
- /*  1390 */   122,  122,   62,   63,  122,  122,  122,  122,  122,  122,
- /*  1400 */   122,  122,   16,  122,   18,   19,  122,   77,   22,   23,
- /*  1410 */   122,  122,  122,  122,   28,  122,  122,  122,   32,   33,
- /*  1420 */    34,   35,  122,   37,  122,  122,   40,  122,  122,  122,
- /*  1430 */   122,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1440 */   122,   55,   56,   57,   58,   59,  122,  122,   62,   63,
- /*  1450 */   122,  122,  122,  122,  122,  122,  122,  122,   16,  122,
- /*  1460 */    18,   19,  122,   77,   22,   23,  122,  122,  122,  122,
- /*  1470 */    28,  122,  122,  122,   32,   33,   34,   35,  122,   37,
- /*  1480 */   122,  122,   40,  122,  122,  122,  122,  122,  122,  122,
- /*  1490 */   122,  122,  122,  122,  122,  122,  122,   55,   56,   57,
- /*  1500 */    58,   59,  122,  122,   62,   63,  122,  122,  122,  122,
- /*  1510 */   122,  122,  122,  122,   16,  122,   18,   19,  122,   77,
- /*  1520 */    22,   23,  122,  122,  122,  122,   28,  122,  122,  122,
- /*  1530 */    32,   33,   34,   35,  122,   37,  122,  122,   40,  122,
- /*  1540 */   122,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1550 */   122,  122,  122,   55,   56,   57,   58,   59,  122,  122,
- /*  1560 */    62,   63,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1570 */    16,  122,   18,   19,  122,   77,   22,   23,  122,  122,
- /*  1580 */   122,  122,   28,  122,  122,  122,   32,   33,   34,   35,
- /*  1590 */   122,   37,  122,  122,   40,  122,  122,  122,  122,  122,
- /*  1600 */   122,  122,  122,  122,  122,  122,  122,  122,  122,   55,
- /*  1610 */    56,   57,   58,   59,  122,  122,   62,   63,  122,  122,
- /*  1620 */   122,  122,  122,  122,  122,  122,   16,  122,   18,   19,
- /*  1630 */   122,   77,   22,   23,  122,  122,  122,  122,   28,  122,
- /*  1640 */   122,  122,   32,   33,   34,   35,  122,   37,  122,  122,
- /*  1650 */    40,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  1660 */   122,  122,  122,  122,  122,   55,   56,   57,   58,   59,
- /*  1670 */   122,  122,   62,   63,  122,  122,  122,  122,  122,  122,
- /*  1680 */   122,  122,   16,  122,   18,   19,  122,   77,   22,   23,
- /*  1690 */   122,  122,  122,  122,   28,  122,  122,  122,   32,   33,
- /*  1700 */    34,   35,  122,   37,  122,  122,   40,  122,  122,  122,
- /*  1710 */   122,  122,  122,  122,  122,  122,  122,  122,  122,   89,
- /*  1720 */    90,   55,   56,   57,   58,   59,  122,  122,   62,   99,
- /*  1730 */   122,  122,  102,  103,  122,  122,  122,  122,   16,  122,
- /*  1740 */    18,   19,  122,   77,   22,   23,  116,  122,  122,  122,
- /*  1750 */    28,  122,  122,  122,   32,   33,   34,   35,  122,   37,
- /*  1760 */   122,  122,   40,  122,  122,  122,  122,  122,  122,  122,
- /*  1770 */   122,  122,  122,  122,  122,  122,  122,   55,   56,   57,
- /*  1780 */    58,   59,  122,  122,   62,  122,  122,  122,  122,  122,
- /*  1790 */   122,  122,  122,  122,  122,   17,   89,   90,  122,   77,
- /*  1800 */   122,  122,   24,  122,   26,   27,   99,   29,   30,  102,
- /*  1810 */   103,  122,  122,   84,   36,   37,   38,   88,  122,  122,
- /*  1820 */    91,   92,  122,  116,  122,  122,  122,  122,  122,  100,
- /*  1830 */   101,   53,  122,  104,  105,  106,  122,  108,   60,  122,
- /*  1840 */   122,   84,   64,  122,  115,   88,  122,  122,   91,   92,
- /*  1850 */   122,  122,  122,  122,  122,  122,   78,  100,  101,  122,
- /*  1860 */   122,  104,  105,  106,   84,  108,  122,  122,   88,  122,
- /*  1870 */   122,   91,   92,  122,  122,  122,  122,  122,  122,  122,
- /*  1880 */   100,  101,  122,  122,  104,  105,  106,   84,  108,  122,
- /*  1890 */   122,   88,  122,  122,   91,   92,  122,  122,   84,  122,
- /*  1900 */   122,  122,   88,  100,  101,   91,   92,  104,  105,  106,
- /*  1910 */   122,  108,  122,  122,  100,  101,  122,  122,  104,  105,
- /*  1920 */   106,  122,  108,   84,  122,  122,  122,   88,  122,  122,
- /*  1930 */    91,   92,  122,  122,   84,  122,  122,  122,   88,  100,
- /*  1940 */   101,   91,   92,  104,  105,  106,  122,  108,  122,  122,
- /*  1950 */   100,  101,  122,   84,  104,  105,  106,   88,  108,  122,
- /*  1960 */    91,   92,  122,  122,  122,  122,  122,  122,  122,  100,
- /*  1970 */   101,  122,   84,  104,  105,  106,   88,  108,  122,   91,
- /*  1980 */    92,  122,  122,   84,  122,  122,  122,   88,  100,  101,
- /*  1990 */    91,   92,  104,  105,  106,  122,  108,  122,  122,  100,
- /*  2000 */   101,  122,  122,  104,  105,  106,  122,  108,   84,  122,
- /*  2010 */   122,  122,   88,  122,  122,   91,   92,  122,  122,   84,
- /*  2020 */   122,  122,  122,   88,  100,  101,   91,   92,  104,  105,
- /*  2030 */   106,  122,  108,  122,  122,  100,  101,  122,   84,  104,
- /*  2040 */   105,  106,   88,  108,  122,   91,   92,  122,  122,  122,
- /*  2050 */   122,  122,  122,  122,  100,  101,  122,   84,  104,  105,
- /*  2060 */   106,   88,  108,  122,   91,   92,  122,  122,   84,  122,
- /*  2070 */   122,  122,   88,  100,  101,   91,   92,  104,  105,  106,
- /*  2080 */   122,  108,  122,  122,  100,  101,  122,  122,  104,  105,
- /*  2090 */   106,  122,  108,   84,  122,  122,  122,   88,  122,  122,
- /*  2100 */    91,   92,  122,  122,   84,  122,  122,  122,   88,  100,
- /*  2110 */   101,   91,   92,  104,  105,  106,  122,  108,  122,  122,
- /*  2120 */   100,  101,  122,   84,  104,  105,  106,   88,  108,  122,
- /*  2130 */    91,   92,  122,  122,  122,  122,  122,  122,  122,  100,
- /*  2140 */   101,  122,   84,  104,  105,  106,   88,  108,  122,   91,
- /*  2150 */    92,  122,  122,   84,  122,  122,  122,   88,  100,  101,
- /*  2160 */    91,   92,  104,  105,  106,  122,  108,  122,  122,  100,
- /*  2170 */   101,  122,  122,  104,  105,  106,  122,  108,   84,  122,
- /*  2180 */   122,  122,   88,  122,  122,   91,   92,  122,  122,   84,
- /*  2190 */   122,  122,  122,   88,  100,  101,   91,   92,  104,  105,
- /*  2200 */   106,  122,  108,  122,  122,  100,  101,  122,   84,  104,
- /*  2210 */   105,  106,   88,  108,  122,   91,   92,  122,  122,  122,
- /*  2220 */   122,  122,  122,  122,  100,  101,  122,   84,  104,  105,
- /*  2230 */   106,   88,  108,  122,   91,   92,  122,  122,   84,  122,
- /*  2240 */   122,  122,   88,  100,  101,   91,   92,  104,  105,  106,
- /*  2250 */   122,  108,  122,  122,  100,  101,  122,  122,  104,  105,
- /*  2260 */   106,  122,  108,   84,  122,  122,  122,   88,  122,  122,
- /*  2270 */    91,   92,  122,  122,   84,  122,  122,  122,   88,  100,
- /*  2280 */   101,   91,   92,  104,  105,  106,  122,  108,  122,  122,
- /*  2290 */   100,  101,  122,   84,  104,  105,  106,   88,  108,  122,
- /*  2300 */    91,   92,  122,  122,  122,  122,  122,  122,  122,  100,
- /*  2310 */   101,  122,   84,  104,  105,  106,   88,  108,  122,   91,
- /*  2320 */    92,  122,  122,   84,  122,  122,  122,   88,  100,  101,
- /*  2330 */    91,   92,  104,  105,  106,  122,  108,  122,  122,  100,
- /*  2340 */   101,  122,  122,  104,  105,  106,  122,  108,   84,  122,
- /*  2350 */   122,  122,   88,  122,  122,   91,   92,  122,  122,   84,
- /*  2360 */   122,  122,  122,   88,  100,  101,   91,   92,  104,  105,
- /*  2370 */   106,  122,  108,  122,  122,  100,  101,  122,   84,  104,
- /*  2380 */   105,  106,   88,  108,  122,   91,   92,  122,  122,  122,
- /*  2390 */   122,  122,  122,  122,  100,  101,  122,   84,  104,  105,
- /*  2400 */   106,   88,  108,  122,   91,   92,  122,  122,   84,  122,
- /*  2410 */   122,  122,   88,  100,  101,   91,   92,  104,  105,  106,
- /*  2420 */   122,  108,  122,  122,  100,  101,  122,  122,  104,  105,
- /*  2430 */   106,  122,  108,   84,  122,  122,  122,   88,  122,  122,
- /*  2440 */    91,   92,  122,  122,   84,  122,  122,  122,   88,  100,
- /*  2450 */   101,   91,   92,  104,  105,  106,  122,  108,  122,  122,
- /*  2460 */   100,  101,  122,   84,  104,  105,  106,   88,  108,  122,
- /*  2470 */   122,   92,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  2480 */   101,  122,   84,  104,  105,  106,   88,  108,  122,  122,
- /*  2490 */    92,  122,  122,  122,  122,   89,   90,  122,  122,  101,
- /*  2500 */   122,  122,  104,  105,  106,   99,  108,  122,  102,  103,
- /*  2510 */   122,   89,   90,  122,  122,  122,  122,  122,   89,   90,
- /*  2520 */   122,   99,  116,  122,  102,  103,  122,  122,   99,  122,
- /*  2530 */   122,  102,  103,  122,   89,   90,  122,  122,  116,  122,
- /*  2540 */   122,  122,  122,  122,   99,  116,  122,  102,  103,  122,
- /*  2550 */   122,  122,  122,  122,  122,  122,  122,  122,  122,  122,
- /*  2560 */   122,  116,
-);
-    const YY_SHIFT_USE_DFLT = -2;
-    const YY_SHIFT_MAX = 252;
-    static public $yy_shift_ofst = array(
- /*     0 */     1, 1386, 1162, 1218, 1162, 1386, 1218, 1162, 1106, 1162,
- /*    10 */  1162, 1162, 1162, 1162, 1162, 1162, 1162, 1162, 1442, 1554,
- /*    20 */  1498, 1162, 1162, 1162, 1162, 1162, 1162, 1610, 1162, 1162,
- /*    30 */  1162, 1162, 1162, 1162, 1274, 1162, 1162, 1162, 1162, 1162,
- /*    40 */  1162, 1162, 1498, 1442, 1330, 1330, 1666, 1666, 1666, 1722,
- /*    50 */  1666, 1666, 1666,  227,   75,  151,   -1,  768,  768,  768,
- /*    60 */   948,  896,  820,  536,  379,  716,  303,  431,  664,  612,
- /*    70 */   484, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000,
- /*    80 */  1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000,
- /*    90 */  1040, 1040, 1116,  382,  513,    1, 1126,  147,  223, 1118,
- /*   100 */  1118,  320,  890,  916,  298,  890,  513,  447,  513,  898,
- /*   110 */    48,  154,   11,  306,   67,  230,  194,  220,  169,  268,
- /*   120 */   181,  316,  615,  424,  473,  424,  472,  474,  448,  785,
- /*   130 */   424,  424,  210,  424,  442,  447,  448,  424,  424,  424,
- /*   140 */   727,  424, 1288,  447,  442,  641,  137,  641,  641,  641,
- /*   150 */   641,  641,  137,  617,  618,  641,  641,   -2,  344,  148,
- /*   160 */   893,  172,   41,  172, 1225, 1215, 1216, 1206, 1197, 1115,
- /*   170 */  1169, 1184, 1230,  172, 1271,  672, 1262, 1272, 1286, 1077,
- /*   180 */  1281,  172, 1240, 1232,  911,  172, 1253, 1243, 1076,  621,
- /*   190 */   641,  641,  665,  665,  559,  621,  137,  327,  137,  137,
- /*   200 */    -2,   -2,   -2,   -2,   -2, 1778,   71,  119,   45,   73,
- /*   210 */    76,   96,  486,  436,  179,  470,   22,  377,  153,  373,
- /*   220 */   397,  397,  613,  561,  554,  572,  568,  249,  549,  542,
- /*   230 */   573,  555,  578,  558,  559,  556,  570,  511,  543,  449,
- /*   240 */   501,  395,  252,  348,  368,  519,  334,  525,  481,  506,
- /*   250 */   521,  520,  551,
-);
-    const YY_REDUCE_USE_DFLT = -84;
-    const YY_REDUCE_MAX = 204;
-    static public $yy_reduce_ofst = array(
- /*     0 */   -63,   -7, 1729,   69,  297,  221,  145,  530, 2209, 2228,
- /*    10 */  1973, 1850, 2190, 2039, 2058, 1899, 2094, 2069, 2020, 2105,
- /*    20 */  2124, 2179, 2154, 2143, 2009, 1984, 1839, 1814, 1780, 1803,
- /*    30 */  1869, 1888, 1954, 1935, 1924, 2275, 2324, 2294, 2264, 2360,
- /*    40 */  2349, 2239, 2313, 1757, 2379, 2398,  226,  819,  302,  535,
- /*    50 */  1179, 1123, 1083, 2406, 1707, 1630, 2422, 2445, 2429, 2406,
- /*    60 */   813,  813,  813,  813,  813,  813,  813,  813,  813,  813,
- /*    70 */   813,  813,  813,  813,  813,  813,  813,  813,  813,  813,
- /*    80 */   813,  813,  813,  813,  813,  813,  813,  813,  813,  813,
- /*    90 */   813,  813,  -10,   40,  116,  -82,  -25,  225,  -74,  192,
- /*   100 */   343,  156,  305,   70,  174,  538,  370,  272,  301,  658,
- /*   110 */   432,   92,   68,   92,  330,   92,  330,  245,  330,  245,
- /*   120 */    92,  347,   92,  478,  451,  353,  451,  504,  404,  245,
- /*   130 */   451,  450,   92,  452,  451,  420,  457,  682,  684,  580,
- /*   140 */   405,  579,  500,  423,  630,   92,  149,   92,   92,   92,
- /*   150 */    92,   92,  245,  294,  191,   92,   92,   92,  534,  533,
- /*   160 */   518,  514,  517,  514,  518,  518,  518,  518,  518,  518,
- /*   170 */   518,  518,  518,  514,  518,  518,  518,  518,  518,  509,
- /*   180 */   518,  514,  518,  518,  509,  514,  518,  518,  509,  574,
- /*   190 */   509,  509,  503,  503,  563,  571,  152,  157,  152,  152,
- /*   200 */   -83,  208,  176,  160,  -77,
-);
-    static public $yyExpectedTokens = array(
-        /* 0 */ array(3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 16, 22, 23, 28, 32, 33, 34, ),
-        /* 1 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 2 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 3 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 4 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 5 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 6 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 7 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 8 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 64, 77, ),
-        /* 9 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 10 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 11 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 12 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 13 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 14 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 15 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 16 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 17 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 18 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 19 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 20 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 21 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 22 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 23 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 24 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 25 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 26 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 27 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 28 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 29 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 30 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 31 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 32 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 33 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 34 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 35 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 36 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 37 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 38 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 39 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 40 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 41 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 42 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 43 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 44 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 45 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 63, 77, ),
-        /* 46 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 47 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 48 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 49 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 50 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 51 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 52 */ array(16, 18, 19, 22, 23, 28, 32, 33, 34, 35, 37, 40, 55, 56, 57, 58, 59, 62, 77, ),
-        /* 53 */ array(1, 17, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 54 */ array(1, 17, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 55 */ array(1, 17, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 56 */ array(1, 27, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 57 */ array(1, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 58 */ array(1, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 59 */ array(1, 29, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 60 */ array(1, 2, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 61 */ array(1, 17, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 62 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 63 */ array(1, 30, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 64 */ array(1, 17, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 65 */ array(1, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 66 */ array(1, 17, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 67 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 78, ),
-        /* 68 */ array(1, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 69 */ array(1, 17, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 70 */ array(1, 24, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 71 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 72 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 73 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 74 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 75 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 76 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 77 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 78 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 79 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 80 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 81 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 82 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 83 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 84 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 85 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 86 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 87 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 88 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 89 */ array(1, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 90 */ array(39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 91 */ array(39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, ),
-        /* 92 */ array(1, 17, 21, 29, 37, 60, ),
-        /* 93 */ array(1, 17, 29, 53, ),
-        /* 94 */ array(1, 29, ),
-        /* 95 */ array(3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 16, 22, 23, 28, 32, 33, 34, ),
-        /* 96 */ array(10, 16, 22, 23, 28, 32, 33, 34, 77, 78, 79, ),
-        /* 97 */ array(16, 19, 29, 31, ),
-        /* 98 */ array(16, 19, 29, 31, ),
-        /* 99 */ array(1, 17, 29, ),
-        /* 100 */ array(1, 17, 29, ),
-        /* 101 */ array(18, 19, 62, ),
-        /* 102 */ array(16, 19, 29, ),
-        /* 103 */ array(1, 2, 17, ),
-        /* 104 */ array(21, 58, 63, ),
-        /* 105 */ array(16, 19, 29, ),
-        /* 106 */ array(1, 29, ),
-        /* 107 */ array(18, 37, ),
-        /* 108 */ array(1, 29, ),
-        /* 109 */ array(10, 16, 22, 23, 28, 32, 33, 34, 77, 78, 79, ),
-        /* 110 */ array(4, 5, 6, 7, 8, 13, 14, 15, ),
-        /* 111 */ array(1, 17, 29, 30, 53, ),
-        /* 112 */ array(16, 19, 20, 25, ),
-        /* 113 */ array(1, 17, 29, 53, ),
-        /* 114 */ array(16, 19, 20, 61, ),
-        /* 115 */ array(1, 17, 29, 53, ),
-        /* 116 */ array(16, 19, 61, ),
-        /* 117 */ array(20, 21, 60, ),
-        /* 118 */ array(16, 19, 20, ),
-        /* 119 */ array(20, 21, 60, ),
-        /* 120 */ array(1, 31, 53, ),
-        /* 121 */ array(1, 17, 21, ),
-        /* 122 */ array(1, 17, 53, ),
-        /* 123 */ array(16, 19, ),
-        /* 124 */ array(16, 19, ),
-        /* 125 */ array(16, 19, ),
-        /* 126 */ array(16, 19, ),
-        /* 127 */ array(16, 19, ),
-        /* 128 */ array(18, 19, ),
-        /* 129 */ array(21, 60, ),
-        /* 130 */ array(16, 19, ),
-        /* 131 */ array(16, 19, ),
-        /* 132 */ array(1, 53, ),
-        /* 133 */ array(16, 19, ),
-        /* 134 */ array(16, 19, ),
-        /* 135 */ array(18, 37, ),
-        /* 136 */ array(18, 19, ),
-        /* 137 */ array(16, 19, ),
-        /* 138 */ array(16, 19, ),
-        /* 139 */ array(16, 19, ),
-        /* 140 */ array(1, 17, ),
-        /* 141 */ array(16, 19, ),
-        /* 142 */ array(17, 29, ),
-        /* 143 */ array(18, 37, ),
-        /* 144 */ array(16, 19, ),
-        /* 145 */ array(1, ),
-        /* 146 */ array(21, ),
-        /* 147 */ array(1, ),
-        /* 148 */ array(1, ),
-        /* 149 */ array(1, ),
-        /* 150 */ array(1, ),
-        /* 151 */ array(1, ),
-        /* 152 */ array(21, ),
-        /* 153 */ array(29, ),
-        /* 154 */ array(29, ),
-        /* 155 */ array(1, ),
-        /* 156 */ array(1, ),
-        /* 157 */ array(),
-        /* 158 */ array(16, 18, 19, ),
-        /* 159 */ array(16, 19, 61, ),
-        /* 160 */ array(17, 29, ),
-        /* 161 */ array(58, 63, ),
-        /* 162 */ array(16, 37, ),
-        /* 163 */ array(58, 63, ),
-        /* 164 */ array(17, 29, ),
-        /* 165 */ array(17, 29, ),
-        /* 166 */ array(17, 29, ),
-        /* 167 */ array(17, 29, ),
-        /* 168 */ array(17, 29, ),
-        /* 169 */ array(17, 29, ),
-        /* 170 */ array(17, 29, ),
-        /* 171 */ array(17, 29, ),
-        /* 172 */ array(17, 29, ),
-        /* 173 */ array(58, 63, ),
-        /* 174 */ array(17, 29, ),
-        /* 175 */ array(17, 29, ),
-        /* 176 */ array(17, 29, ),
-        /* 177 */ array(17, 29, ),
-        /* 178 */ array(17, 29, ),
-        /* 179 */ array(1, 17, ),
-        /* 180 */ array(17, 29, ),
-        /* 181 */ array(58, 63, ),
-        /* 182 */ array(17, 29, ),
-        /* 183 */ array(17, 29, ),
-        /* 184 */ array(1, 17, ),
-        /* 185 */ array(58, 63, ),
-        /* 186 */ array(17, 29, ),
-        /* 187 */ array(17, 29, ),
-        /* 188 */ array(1, 17, ),
-        /* 189 */ array(29, ),
-        /* 190 */ array(1, ),
-        /* 191 */ array(1, ),
-        /* 192 */ array(2, ),
-        /* 193 */ array(2, ),
-        /* 194 */ array(37, ),
-        /* 195 */ array(29, ),
-        /* 196 */ array(21, ),
-        /* 197 */ array(14, ),
-        /* 198 */ array(21, ),
-        /* 199 */ array(21, ),
-        /* 200 */ array(),
-        /* 201 */ array(),
-        /* 202 */ array(),
-        /* 203 */ array(),
-        /* 204 */ array(),
-        /* 205 */ array(17, 24, 26, 27, 29, 30, 36, 37, 38, 53, 60, 64, 78, ),
-        /* 206 */ array(17, 20, 29, 37, 60, ),
-        /* 207 */ array(16, 18, 19, 35, ),
-        /* 208 */ array(37, 58, 60, 64, ),
-        /* 209 */ array(17, 29, 37, 60, ),
-        /* 210 */ array(31, 37, 60, ),
-        /* 211 */ array(36, 38, ),
-        /* 212 */ array(24, 36, ),
-        /* 213 */ array(2, 20, ),
-        /* 214 */ array(25, 78, ),
-        /* 215 */ array(17, 25, ),
-        /* 216 */ array(36, 38, ),
-        /* 217 */ array(36, 38, ),
-        /* 218 */ array(19, 61, ),
-        /* 219 */ array(36, 64, ),
-        /* 220 */ array(37, 60, ),
-        /* 221 */ array(37, 60, ),
-        /* 222 */ array(20, 58, ),
-        /* 223 */ array(37, ),
-        /* 224 */ array(18, ),
-        /* 225 */ array(19, ),
-        /* 226 */ array(2, ),
-        /* 227 */ array(62, ),
-        /* 228 */ array(18, ),
-        /* 229 */ array(26, ),
-        /* 230 */ array(19, ),
-        /* 231 */ array(18, ),
-        /* 232 */ array(19, ),
-        /* 233 */ array(35, ),
-        /* 234 */ array(37, ),
-        /* 235 */ array(38, ),
-        /* 236 */ array(25, ),
-        /* 237 */ array(54, ),
-        /* 238 */ array(2, ),
-        /* 239 */ array(19, ),
-        /* 240 */ array(19, ),
-        /* 241 */ array(19, ),
-        /* 242 */ array(64, ),
-        /* 243 */ array(19, ),
-        /* 244 */ array(19, ),
-        /* 245 */ array(19, ),
-        /* 246 */ array(58, ),
-        /* 247 */ array(19, ),
-        /* 248 */ array(62, ),
-        /* 249 */ array(35, ),
-        /* 250 */ array(18, ),
-        /* 251 */ array(20, ),
-        /* 252 */ array(18, ),
-        /* 253 */ array(),
-        /* 254 */ array(),
-        /* 255 */ array(),
-        /* 256 */ array(),
-        /* 257 */ array(),
-        /* 258 */ array(),
-        /* 259 */ array(),
-        /* 260 */ array(),
-        /* 261 */ array(),
-        /* 262 */ array(),
-        /* 263 */ array(),
-        /* 264 */ array(),
-        /* 265 */ array(),
-        /* 266 */ array(),
-        /* 267 */ array(),
-        /* 268 */ array(),
-        /* 269 */ array(),
-        /* 270 */ array(),
-        /* 271 */ array(),
-        /* 272 */ array(),
-        /* 273 */ array(),
-        /* 274 */ array(),
-        /* 275 */ array(),
-        /* 276 */ array(),
-        /* 277 */ array(),
-        /* 278 */ array(),
-        /* 279 */ array(),
-        /* 280 */ array(),
-        /* 281 */ array(),
-        /* 282 */ array(),
-        /* 283 */ array(),
-        /* 284 */ array(),
-        /* 285 */ array(),
-        /* 286 */ array(),
-        /* 287 */ array(),
-        /* 288 */ array(),
-        /* 289 */ array(),
-        /* 290 */ array(),
-        /* 291 */ array(),
-        /* 292 */ array(),
-        /* 293 */ array(),
-        /* 294 */ array(),
-        /* 295 */ array(),
-        /* 296 */ array(),
-        /* 297 */ array(),
-        /* 298 */ array(),
-        /* 299 */ array(),
-        /* 300 */ array(),
-        /* 301 */ array(),
-        /* 302 */ array(),
-        /* 303 */ array(),
-        /* 304 */ array(),
-        /* 305 */ array(),
-        /* 306 */ array(),
-        /* 307 */ array(),
-        /* 308 */ array(),
-        /* 309 */ array(),
-        /* 310 */ array(),
-        /* 311 */ array(),
-        /* 312 */ array(),
-        /* 313 */ array(),
-        /* 314 */ array(),
-        /* 315 */ array(),
-        /* 316 */ array(),
-        /* 317 */ array(),
-        /* 318 */ array(),
-        /* 319 */ array(),
-        /* 320 */ array(),
-        /* 321 */ array(),
-        /* 322 */ array(),
-        /* 323 */ array(),
-        /* 324 */ array(),
-        /* 325 */ array(),
-        /* 326 */ array(),
-        /* 327 */ array(),
-        /* 328 */ array(),
-        /* 329 */ array(),
-        /* 330 */ array(),
-        /* 331 */ array(),
-        /* 332 */ array(),
-        /* 333 */ array(),
-        /* 334 */ array(),
-        /* 335 */ array(),
-        /* 336 */ array(),
-        /* 337 */ array(),
-        /* 338 */ array(),
-        /* 339 */ array(),
-        /* 340 */ array(),
-        /* 341 */ array(),
-        /* 342 */ array(),
-        /* 343 */ array(),
-        /* 344 */ array(),
-        /* 345 */ array(),
-        /* 346 */ array(),
-        /* 347 */ array(),
-        /* 348 */ array(),
-        /* 349 */ array(),
-        /* 350 */ array(),
-        /* 351 */ array(),
-        /* 352 */ array(),
-        /* 353 */ array(),
-        /* 354 */ array(),
-        /* 355 */ array(),
-        /* 356 */ array(),
-        /* 357 */ array(),
-        /* 358 */ array(),
-        /* 359 */ array(),
-        /* 360 */ array(),
-        /* 361 */ array(),
-        /* 362 */ array(),
-        /* 363 */ array(),
-        /* 364 */ array(),
-        /* 365 */ array(),
-        /* 366 */ array(),
-        /* 367 */ array(),
-        /* 368 */ array(),
-        /* 369 */ array(),
-        /* 370 */ array(),
-        /* 371 */ array(),
-        /* 372 */ array(),
-        /* 373 */ array(),
-        /* 374 */ array(),
-        /* 375 */ array(),
-        /* 376 */ array(),
-        /* 377 */ array(),
-        /* 378 */ array(),
-        /* 379 */ array(),
-        /* 380 */ array(),
-        /* 381 */ array(),
-        /* 382 */ array(),
-        /* 383 */ array(),
-        /* 384 */ array(),
-        /* 385 */ array(),
-        /* 386 */ array(),
-        /* 387 */ array(),
-);
-    static public $yy_default = array(
- /*     0 */   391,  573,  544,  590,  544,  590,  590,  544,  590,  590,
- /*    10 */   590,  590,  590,  590,  590,  590,  590,  590,  590,  590,
- /*    20 */   590,  590,  590,  590,  590,  590,  590,  590,  590,  590,
- /*    30 */   590,  590,  590,  590,  590,  590,  590,  590,  590,  590,
- /*    40 */   590,  590,  590,  590,  590,  590,  590,  590,  590,  590,
- /*    50 */   590,  590,  590,  590,  590,  590,  452,  452,  452,  452,
- /*    60 */   590,  590,  590,  457,  590,  590,  590,  590,  590,  590,
- /*    70 */   590,  542,  454,  481,  482,  485,  486,  478,  543,  476,
- /*    80 */   463,  575,  576,  473,  459,  457,  477,  434,  462,  574,
- /*    90 */   490,  489,  501,  465,  452,  388,  590,  452,  452,  509,
- /*   100 */   472,  590,  452,  590,  556,  452,  452,  590,  452,  590,
- /*   110 */   590,  465,  590,  465,  517,  465,  517,  510,  517,  510,
- /*   120 */   465,  590,  465,  590,  590,  517,  590,  590,  590,  510,
- /*   130 */   590,  590,  465,  590,  590,  590,  590,  590,  590,  590,
- /*   140 */   590,  590,  590,  590,  590,  493,  553,  475,  492,  469,
- /*   150 */   488,  468,  510,  452,  452,  470,  494,  551,  590,  518,
- /*   160 */   590,  534,  517,  537,  590,  590,  590,  590,  590,  590,
- /*   170 */   590,  590,  590,  535,  590,  590,  590,  590,  590,  590,
- /*   180 */   590,  536,  590,  590,  590,  515,  590,  590,  590,  589,
- /*   190 */   472,  509,  545,  546,  517,  589,  531,  407,  557,  554,
- /*   200 */   550,  550,  517,  550,  517,  467,  501,  590,  501,  501,
- /*   210 */   501,  590,  590,  529,  491,  491,  590,  590,  590,  590,
- /*   220 */   501,  487,  497,  555,  590,  590,  529,  590,  590,  460,
- /*   230 */   590,  590,  590,  590,  529,  590,  491,  503,  529,  590,
- /*   240 */   590,  590,  590,  590,  590,  590,  497,  590,  590,  499,
- /*   250 */   590,  590,  590,  437,  417,  389,  571,  431,  432,  441,
- /*   260 */   572,  540,  435,  588,  461,  539,  525,  523,  503,  526,
- /*   270 */   524,  514,  513,  530,  436,  570,  464,  538,  522,  442,
- /*   280 */   552,  541,  567,  529,  528,  443,  444,  549,  440,  439,
- /*   290 */   430,  429,  451,  433,  438,  445,  446,  498,  496,  500,
- /*   300 */   506,  466,  495,  449,  447,  547,  548,  448,  450,  416,
- /*   310 */   398,  397,  399,  400,  401,  396,  395,  390,  392,  393,
- /*   320 */   394,  402,  403,  412,  411,  413,  414,  415,  410,  409,
- /*   330 */   404,  405,  406,  408,  467,  511,  422,  421,  423,  532,
- /*   340 */   424,  420,  585,  512,  508,  533,  418,  419,  425,  426,
- /*   350 */   581,  582,  583,  586,  587,  579,  578,  428,  427,  584,
- /*   360 */   577,  471,  569,  504,  474,  505,  507,  479,  502,  521,
- /*   370 */   516,  519,  527,  520,  480,  483,  564,  563,  565,  566,
- /*   380 */   568,  562,  561,  484,  558,  559,  560,  580,
-);
-    const YYNOCODE = 123;
-    const YYSTACKDEPTH = 100;
-    const YYNSTATE = 388;
-    const YYNRULE = 202;
-    const YYERRORSYMBOL = 80;
-    const YYERRSYMDT = 'yy0';
-    const YYFALLBACK = 0;
-    static public $yyFallback = array(
-    );
-    static function Trace($TraceFILE, $zTracePrompt)
-    {
-        if (!$TraceFILE) {
-            $zTracePrompt = 0;
-        } elseif (!$zTracePrompt) {
-            $TraceFILE = 0;
-        }
-        self::$yyTraceFILE = $TraceFILE;
-        self::$yyTracePrompt = $zTracePrompt;
-    }
-
-    static function PrintTrace()
-    {
-        self::$yyTraceFILE = fopen('php://output', 'w');
-        self::$yyTracePrompt = '<br>';
-    }
-
-    static public $yyTraceFILE;
-    static public $yyTracePrompt;
-    public $yyidx;                    /* Index of top element in stack */
-    public $yyerrcnt;                 /* Shifts left before out of the error */
-    public $yystack = array();  /* The parser's stack */
-
-    public $yyTokenName = array(
-  '$',             'VERT',          'COLON',         'COMMENT',
-  'PHPSTARTTAG',   'PHPENDTAG',     'ASPSTARTTAG',   'ASPENDTAG',
-  'FAKEPHPSTARTTAG',  'XMLTAG',        'TEXT',          'STRIPON',
-  'STRIPOFF',      'LITERALSTART',  'LITERALEND',    'LITERAL',
-  'LDEL',          'RDEL',          'DOLLAR',        'ID',
-  'EQUAL',         'PTR',           'LDELIF',        'LDELFOR',
-  'SEMICOLON',     'INCDEC',        'TO',            'STEP',
-  'LDELFOREACH',   'SPACE',         'AS',            'APTR',
-  'LDELSETFILTER',  'SMARTYBLOCKCHILD',  'LDELSLASH',     'INTEGER',
-  'COMMA',         'OPENP',         'CLOSEP',        'MATH',
-  'UNIMATH',       'ANDSYM',        'ISIN',          'ISDIVBY',
-  'ISNOTDIVBY',    'ISEVEN',        'ISNOTEVEN',     'ISEVENBY',
-  'ISNOTEVENBY',   'ISODD',         'ISNOTODD',      'ISODDBY',
-  'ISNOTODDBY',    'INSTANCEOF',    'QMARK',         'NOT',
-  'TYPECAST',      'HEX',           'DOT',           'SINGLEQUOTESTRING',
-  'DOUBLECOLON',   'AT',            'HATCH',         'OPENB',
-  'CLOSEB',        'EQUALS',        'NOTEQUALS',     'GREATERTHAN',
-  'LESSTHAN',      'GREATEREQUAL',  'LESSEQUAL',     'IDENTITY',
-  'NONEIDENTITY',  'MOD',           'LAND',          'LOR',
-  'LXOR',          'QUOTE',         'BACKTICK',      'DOLLARID',
-  'error',         'start',         'template',      'template_element',
-  'smartytag',     'literal',       'literal_elements',  'literal_element',
-  'value',         'modifierlist',  'attributes',    'expr',
-  'varindexed',    'statement',     'statements',    'optspace',
-  'varvar',        'foraction',     'modparameters',  'attribute',
-  'ternary',       'array',         'ifcond',        'lop',
-  'variable',      'function',      'doublequoted_with_quotes',  'static_class_access',
-  'object',        'arrayindex',    'indexdef',      'varvarele',
-  'objectchain',   'objectelement',  'method',        'params',
-  'modifier',      'modparameter',  'arrayelements',  'arrayelement',
-  'doublequoted',  'doublequotedcontent',
-    );
-
-    static public $yyRuleName = array(
- /*   0 */ "start ::= template",
- /*   1 */ "template ::= template_element",
- /*   2 */ "template ::= template template_element",
- /*   3 */ "template ::=",
- /*   4 */ "template_element ::= smartytag",
- /*   5 */ "template_element ::= COMMENT",
- /*   6 */ "template_element ::= literal",
- /*   7 */ "template_element ::= PHPSTARTTAG",
- /*   8 */ "template_element ::= PHPENDTAG",
- /*   9 */ "template_element ::= ASPSTARTTAG",
- /*  10 */ "template_element ::= ASPENDTAG",
- /*  11 */ "template_element ::= FAKEPHPSTARTTAG",
- /*  12 */ "template_element ::= XMLTAG",
- /*  13 */ "template_element ::= TEXT",
- /*  14 */ "template_element ::= STRIPON",
- /*  15 */ "template_element ::= STRIPOFF",
- /*  16 */ "literal ::= LITERALSTART LITERALEND",
- /*  17 */ "literal ::= LITERALSTART literal_elements LITERALEND",
- /*  18 */ "literal_elements ::= literal_elements literal_element",
- /*  19 */ "literal_elements ::=",
- /*  20 */ "literal_element ::= literal",
- /*  21 */ "literal_element ::= LITERAL",
- /*  22 */ "literal_element ::= PHPSTARTTAG",
- /*  23 */ "literal_element ::= FAKEPHPSTARTTAG",
- /*  24 */ "literal_element ::= PHPENDTAG",
- /*  25 */ "literal_element ::= ASPSTARTTAG",
- /*  26 */ "literal_element ::= ASPENDTAG",
- /*  27 */ "smartytag ::= LDEL value RDEL",
- /*  28 */ "smartytag ::= LDEL value modifierlist attributes RDEL",
- /*  29 */ "smartytag ::= LDEL value attributes RDEL",
- /*  30 */ "smartytag ::= LDEL expr modifierlist attributes RDEL",
- /*  31 */ "smartytag ::= LDEL expr attributes RDEL",
- /*  32 */ "smartytag ::= LDEL DOLLAR ID EQUAL value RDEL",
- /*  33 */ "smartytag ::= LDEL DOLLAR ID EQUAL expr RDEL",
- /*  34 */ "smartytag ::= LDEL DOLLAR ID EQUAL expr attributes RDEL",
- /*  35 */ "smartytag ::= LDEL varindexed EQUAL expr attributes RDEL",
- /*  36 */ "smartytag ::= LDEL ID attributes RDEL",
- /*  37 */ "smartytag ::= LDEL ID RDEL",
- /*  38 */ "smartytag ::= LDEL ID PTR ID attributes RDEL",
- /*  39 */ "smartytag ::= LDEL ID modifierlist attributes RDEL",
- /*  40 */ "smartytag ::= LDEL ID PTR ID modifierlist attributes RDEL",
- /*  41 */ "smartytag ::= LDELIF expr RDEL",
- /*  42 */ "smartytag ::= LDELIF expr attributes RDEL",
- /*  43 */ "smartytag ::= LDELIF statement RDEL",
- /*  44 */ "smartytag ::= LDELIF statement attributes RDEL",
- /*  45 */ "smartytag ::= LDELFOR statements SEMICOLON optspace expr SEMICOLON optspace DOLLAR varvar foraction attributes RDEL",
- /*  46 */ "foraction ::= EQUAL expr",
- /*  47 */ "foraction ::= INCDEC",
- /*  48 */ "smartytag ::= LDELFOR statement TO expr attributes RDEL",
- /*  49 */ "smartytag ::= LDELFOR statement TO expr STEP expr attributes RDEL",
- /*  50 */ "smartytag ::= LDELFOREACH attributes RDEL",
- /*  51 */ "smartytag ::= LDELFOREACH SPACE value AS DOLLAR varvar attributes RDEL",
- /*  52 */ "smartytag ::= LDELFOREACH SPACE value AS DOLLAR varvar APTR DOLLAR varvar attributes RDEL",
- /*  53 */ "smartytag ::= LDELFOREACH SPACE expr AS DOLLAR varvar attributes RDEL",
- /*  54 */ "smartytag ::= LDELFOREACH SPACE expr AS DOLLAR varvar APTR DOLLAR varvar attributes RDEL",
- /*  55 */ "smartytag ::= LDELSETFILTER ID modparameters RDEL",
- /*  56 */ "smartytag ::= LDELSETFILTER ID modparameters modifierlist RDEL",
- /*  57 */ "smartytag ::= SMARTYBLOCKCHILD",
- /*  58 */ "smartytag ::= LDELSLASH ID RDEL",
- /*  59 */ "smartytag ::= LDELSLASH ID modifierlist RDEL",
- /*  60 */ "smartytag ::= LDELSLASH ID PTR ID RDEL",
- /*  61 */ "smartytag ::= LDELSLASH ID PTR ID modifierlist RDEL",
- /*  62 */ "attributes ::= attributes attribute",
- /*  63 */ "attributes ::= attribute",
- /*  64 */ "attributes ::=",
- /*  65 */ "attribute ::= SPACE ID EQUAL ID",
- /*  66 */ "attribute ::= SPACE ID EQUAL expr",
- /*  67 */ "attribute ::= SPACE ID EQUAL value",
- /*  68 */ "attribute ::= SPACE ID",
- /*  69 */ "attribute ::= SPACE expr",
- /*  70 */ "attribute ::= SPACE value",
- /*  71 */ "attribute ::= SPACE INTEGER EQUAL expr",
- /*  72 */ "statements ::= statement",
- /*  73 */ "statements ::= statements COMMA statement",
- /*  74 */ "statement ::= DOLLAR varvar EQUAL expr",
- /*  75 */ "statement ::= varindexed EQUAL expr",
- /*  76 */ "statement ::= OPENP statement CLOSEP",
- /*  77 */ "expr ::= value",
- /*  78 */ "expr ::= ternary",
- /*  79 */ "expr ::= DOLLAR ID COLON ID",
- /*  80 */ "expr ::= expr MATH value",
- /*  81 */ "expr ::= expr UNIMATH value",
- /*  82 */ "expr ::= expr ANDSYM value",
- /*  83 */ "expr ::= array",
- /*  84 */ "expr ::= expr modifierlist",
- /*  85 */ "expr ::= expr ifcond expr",
- /*  86 */ "expr ::= expr ISIN array",
- /*  87 */ "expr ::= expr ISIN value",
- /*  88 */ "expr ::= expr lop expr",
- /*  89 */ "expr ::= expr ISDIVBY expr",
- /*  90 */ "expr ::= expr ISNOTDIVBY expr",
- /*  91 */ "expr ::= expr ISEVEN",
- /*  92 */ "expr ::= expr ISNOTEVEN",
- /*  93 */ "expr ::= expr ISEVENBY expr",
- /*  94 */ "expr ::= expr ISNOTEVENBY expr",
- /*  95 */ "expr ::= expr ISODD",
- /*  96 */ "expr ::= expr ISNOTODD",
- /*  97 */ "expr ::= expr ISODDBY expr",
- /*  98 */ "expr ::= expr ISNOTODDBY expr",
- /*  99 */ "expr ::= value INSTANCEOF ID",
- /* 100 */ "expr ::= value INSTANCEOF value",
- /* 101 */ "ternary ::= OPENP expr CLOSEP QMARK DOLLAR ID COLON expr",
- /* 102 */ "ternary ::= OPENP expr CLOSEP QMARK expr COLON expr",
- /* 103 */ "value ::= variable",
- /* 104 */ "value ::= UNIMATH value",
- /* 105 */ "value ::= NOT value",
- /* 106 */ "value ::= TYPECAST value",
- /* 107 */ "value ::= variable INCDEC",
- /* 108 */ "value ::= HEX",
- /* 109 */ "value ::= INTEGER",
- /* 110 */ "value ::= INTEGER DOT INTEGER",
- /* 111 */ "value ::= INTEGER DOT",
- /* 112 */ "value ::= DOT INTEGER",
- /* 113 */ "value ::= ID",
- /* 114 */ "value ::= function",
- /* 115 */ "value ::= OPENP expr CLOSEP",
- /* 116 */ "value ::= SINGLEQUOTESTRING",
- /* 117 */ "value ::= doublequoted_with_quotes",
- /* 118 */ "value ::= ID DOUBLECOLON static_class_access",
- /* 119 */ "value ::= varindexed DOUBLECOLON static_class_access",
- /* 120 */ "value ::= smartytag",
- /* 121 */ "value ::= value modifierlist",
- /* 122 */ "variable ::= varindexed",
- /* 123 */ "variable ::= DOLLAR varvar AT ID",
- /* 124 */ "variable ::= object",
- /* 125 */ "variable ::= HATCH ID HATCH",
- /* 126 */ "variable ::= HATCH variable HATCH",
- /* 127 */ "varindexed ::= DOLLAR varvar arrayindex",
- /* 128 */ "arrayindex ::= arrayindex indexdef",
- /* 129 */ "arrayindex ::=",
- /* 130 */ "indexdef ::= DOT DOLLAR varvar",
- /* 131 */ "indexdef ::= DOT DOLLAR varvar AT ID",
- /* 132 */ "indexdef ::= DOT ID",
- /* 133 */ "indexdef ::= DOT INTEGER",
- /* 134 */ "indexdef ::= DOT LDEL expr RDEL",
- /* 135 */ "indexdef ::= OPENB ID CLOSEB",
- /* 136 */ "indexdef ::= OPENB ID DOT ID CLOSEB",
- /* 137 */ "indexdef ::= OPENB expr CLOSEB",
- /* 138 */ "indexdef ::= OPENB CLOSEB",
- /* 139 */ "varvar ::= varvarele",
- /* 140 */ "varvar ::= varvar varvarele",
- /* 141 */ "varvarele ::= ID",
- /* 142 */ "varvarele ::= LDEL expr RDEL",
- /* 143 */ "object ::= varindexed objectchain",
- /* 144 */ "objectchain ::= objectelement",
- /* 145 */ "objectchain ::= objectchain objectelement",
- /* 146 */ "objectelement ::= PTR ID arrayindex",
- /* 147 */ "objectelement ::= PTR DOLLAR varvar arrayindex",
- /* 148 */ "objectelement ::= PTR LDEL expr RDEL arrayindex",
- /* 149 */ "objectelement ::= PTR ID LDEL expr RDEL arrayindex",
- /* 150 */ "objectelement ::= PTR method",
- /* 151 */ "function ::= ID OPENP params CLOSEP",
- /* 152 */ "method ::= ID OPENP params CLOSEP",
- /* 153 */ "method ::= DOLLAR ID OPENP params CLOSEP",
- /* 154 */ "params ::= params COMMA expr",
- /* 155 */ "params ::= expr",
- /* 156 */ "params ::=",
- /* 157 */ "modifierlist ::= modifierlist modifier modparameters",
- /* 158 */ "modifierlist ::= modifier modparameters",
- /* 159 */ "modifier ::= VERT AT ID",
- /* 160 */ "modifier ::= VERT ID",
- /* 161 */ "modparameters ::= modparameters modparameter",
- /* 162 */ "modparameters ::=",
- /* 163 */ "modparameter ::= COLON value",
- /* 164 */ "modparameter ::= COLON array",
- /* 165 */ "static_class_access ::= method",
- /* 166 */ "static_class_access ::= method objectchain",
- /* 167 */ "static_class_access ::= ID",
- /* 168 */ "static_class_access ::= DOLLAR ID arrayindex",
- /* 169 */ "static_class_access ::= DOLLAR ID arrayindex objectchain",
- /* 170 */ "ifcond ::= EQUALS",
- /* 171 */ "ifcond ::= NOTEQUALS",
- /* 172 */ "ifcond ::= GREATERTHAN",
- /* 173 */ "ifcond ::= LESSTHAN",
- /* 174 */ "ifcond ::= GREATEREQUAL",
- /* 175 */ "ifcond ::= LESSEQUAL",
- /* 176 */ "ifcond ::= IDENTITY",
- /* 177 */ "ifcond ::= NONEIDENTITY",
- /* 178 */ "ifcond ::= MOD",
- /* 179 */ "lop ::= LAND",
- /* 180 */ "lop ::= LOR",
- /* 181 */ "lop ::= LXOR",
- /* 182 */ "array ::= OPENB arrayelements CLOSEB",
- /* 183 */ "arrayelements ::= arrayelement",
- /* 184 */ "arrayelements ::= arrayelements COMMA arrayelement",
- /* 185 */ "arrayelements ::=",
- /* 186 */ "arrayelement ::= value APTR expr",
- /* 187 */ "arrayelement ::= ID APTR expr",
- /* 188 */ "arrayelement ::= expr",
- /* 189 */ "doublequoted_with_quotes ::= QUOTE QUOTE",
- /* 190 */ "doublequoted_with_quotes ::= QUOTE doublequoted QUOTE",
- /* 191 */ "doublequoted ::= doublequoted doublequotedcontent",
- /* 192 */ "doublequoted ::= doublequotedcontent",
- /* 193 */ "doublequotedcontent ::= BACKTICK variable BACKTICK",
- /* 194 */ "doublequotedcontent ::= BACKTICK expr BACKTICK",
- /* 195 */ "doublequotedcontent ::= DOLLARID",
- /* 196 */ "doublequotedcontent ::= LDEL variable RDEL",
- /* 197 */ "doublequotedcontent ::= LDEL expr RDEL",
- /* 198 */ "doublequotedcontent ::= smartytag",
- /* 199 */ "doublequotedcontent ::= TEXT",
- /* 200 */ "optspace ::= SPACE",
- /* 201 */ "optspace ::=",
-    );
-
-    function tokenName($tokenType)
-    {
-        if ($tokenType === 0) {
-            return 'End of Input';
-        }
-        if ($tokenType > 0 && $tokenType < count($this->yyTokenName)) {
-            return $this->yyTokenName[$tokenType];
-        } else {
-            return "Unknown";
-        }
-    }
-
-    static function yy_destructor($yymajor, $yypminor)
-    {
-        switch ($yymajor) {
-            default:  break;   /* If no destructor action specified: do nothing */
-        }
-    }
-
-    function yy_pop_parser_stack()
-    {
-        if (!count($this->yystack)) {
-            return;
-        }
-        $yytos = array_pop($this->yystack);
-        if (self::$yyTraceFILE && $this->yyidx >= 0) {
-            fwrite(self::$yyTraceFILE,
-                self::$yyTracePrompt . 'Popping ' . $this->yyTokenName[$yytos->major] .
-                    "\n");
-        }
-        $yymajor = $yytos->major;
-        self::yy_destructor($yymajor, $yytos->minor);
-        $this->yyidx--;
-        return $yymajor;
-    }
-
-    function __destruct()
-    {
-        while ($this->yystack !== Array()) {
-            $this->yy_pop_parser_stack();
-        }
-        if (is_resource(self::$yyTraceFILE)) {
-            fclose(self::$yyTraceFILE);
-        }
-    }
-
-    function yy_get_expected_tokens($token)
-    {
-        $state = $this->yystack[$this->yyidx]->stateno;
-        $expected = self::$yyExpectedTokens[$state];
-        if (in_array($token, self::$yyExpectedTokens[$state], true)) {
-            return $expected;
-        }
-        $stack = $this->yystack;
-        $yyidx = $this->yyidx;
-        do {
-            $yyact = $this->yy_find_shift_action($token);
-            if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
-                // reduce action
-                $done = 0;
-                do {
-                    if ($done++ == 100) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // too much recursion prevents proper detection
-                        // so give up
-                        return array_unique($expected);
-                    }
-                    $yyruleno = $yyact - self::YYNSTATE;
-                    $this->yyidx -= self::$yyRuleInfo[$yyruleno]['rhs'];
-                    $nextstate = $this->yy_find_reduce_action(
-                        $this->yystack[$this->yyidx]->stateno,
-                        self::$yyRuleInfo[$yyruleno]['lhs']);
-                    if (isset(self::$yyExpectedTokens[$nextstate])) {
-		        $expected = array_merge($expected, self::$yyExpectedTokens[$nextstate]);
-                            if (in_array($token,
-                                  self::$yyExpectedTokens[$nextstate], true)) {
-                            $this->yyidx = $yyidx;
-                            $this->yystack = $stack;
-                            return array_unique($expected);
-                        }
-                    }
-                    if ($nextstate < self::YYNSTATE) {
-                        // we need to shift a non-terminal
-                        $this->yyidx++;
-                        $x = new TP_yyStackEntry;
-                        $x->stateno = $nextstate;
-                        $x->major = self::$yyRuleInfo[$yyruleno]['lhs'];
-                        $this->yystack[$this->yyidx] = $x;
-                        continue 2;
-                    } elseif ($nextstate == self::YYNSTATE + self::YYNRULE + 1) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // the last token was just ignored, we can't accept
-                        // by ignoring input, this is in essence ignoring a
-                        // syntax error!
-                        return array_unique($expected);
-                    } elseif ($nextstate === self::YY_NO_ACTION) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // input accepted, but not shifted (I guess)
-                        return $expected;
-                    } else {
-                        $yyact = $nextstate;
-                    }
-                } while (true);
-            }
-            break;
-        } while (true);
-	$this->yyidx = $yyidx;
-	$this->yystack = $stack;
-        return array_unique($expected);
-    }
-
-    function yy_is_expected_token($token)
-    {
-        if ($token === 0) {
-            return true; // 0 is not part of this
-        }
-        $state = $this->yystack[$this->yyidx]->stateno;
-        if (in_array($token, self::$yyExpectedTokens[$state], true)) {
-            return true;
-        }
-        $stack = $this->yystack;
-        $yyidx = $this->yyidx;
-        do {
-            $yyact = $this->yy_find_shift_action($token);
-            if ($yyact >= self::YYNSTATE && $yyact < self::YYNSTATE + self::YYNRULE) {
-                // reduce action
-                $done = 0;
-                do {
-                    if ($done++ == 100) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // too much recursion prevents proper detection
-                        // so give up
-                        return true;
-                    }
-                    $yyruleno = $yyact - self::YYNSTATE;
-                    $this->yyidx -= self::$yyRuleInfo[$yyruleno]['rhs'];
-                    $nextstate = $this->yy_find_reduce_action(
-                        $this->yystack[$this->yyidx]->stateno,
-                        self::$yyRuleInfo[$yyruleno]['lhs']);
-                    if (isset(self::$yyExpectedTokens[$nextstate]) &&
-                          in_array($token, self::$yyExpectedTokens[$nextstate], true)) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        return true;
-                    }
-                    if ($nextstate < self::YYNSTATE) {
-                        // we need to shift a non-terminal
-                        $this->yyidx++;
-                        $x = new TP_yyStackEntry;
-                        $x->stateno = $nextstate;
-                        $x->major = self::$yyRuleInfo[$yyruleno]['lhs'];
-                        $this->yystack[$this->yyidx] = $x;
-                        continue 2;
-                    } elseif ($nextstate == self::YYNSTATE + self::YYNRULE + 1) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        if (!$token) {
-                            // end of input: this is valid
-                            return true;
-                        }
-                        // the last token was just ignored, we can't accept
-                        // by ignoring input, this is in essence ignoring a
-                        // syntax error!
-                        return false;
-                    } elseif ($nextstate === self::YY_NO_ACTION) {
-                        $this->yyidx = $yyidx;
-                        $this->yystack = $stack;
-                        // input accepted, but not shifted (I guess)
-                        return true;
-                    } else {
-                        $yyact = $nextstate;
-                    }
-                } while (true);
-            }
-            break;
-        } while (true);
-        $this->yyidx = $yyidx;
-        $this->yystack = $stack;
-        return true;
-    }
-
-   function yy_find_shift_action($iLookAhead)
-    {
-        $stateno = $this->yystack[$this->yyidx]->stateno;
-
-        /* if ($this->yyidx < 0) return self::YY_NO_ACTION;  */
-        if (!isset(self::$yy_shift_ofst[$stateno])) {
-            // no shift actions
-            return self::$yy_default[$stateno];
-        }
-        $i = self::$yy_shift_ofst[$stateno];
-        if ($i === self::YY_SHIFT_USE_DFLT) {
-            return self::$yy_default[$stateno];
-        }
-        if ($iLookAhead == self::YYNOCODE) {
-            return self::YY_NO_ACTION;
-        }
-        $i += $iLookAhead;
-        if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
-            if (count(self::$yyFallback) && $iLookAhead < count(self::$yyFallback)
-                   && ($iFallback = self::$yyFallback[$iLookAhead]) != 0) {
-                if (self::$yyTraceFILE) {
-                    fwrite(self::$yyTraceFILE, self::$yyTracePrompt . "FALLBACK " .
-                        $this->yyTokenName[$iLookAhead] . " => " .
-                        $this->yyTokenName[$iFallback] . "\n");
-                }
-                return $this->yy_find_shift_action($iFallback);
-            }
-            return self::$yy_default[$stateno];
-        } else {
-            return self::$yy_action[$i];
-        }
-    }
-
-    function yy_find_reduce_action($stateno, $iLookAhead)
-    {
-        /* $stateno = $this->yystack[$this->yyidx]->stateno; */
-
-        if (!isset(self::$yy_reduce_ofst[$stateno])) {
-            return self::$yy_default[$stateno];
-        }
-        $i = self::$yy_reduce_ofst[$stateno];
-        if ($i == self::YY_REDUCE_USE_DFLT) {
-            return self::$yy_default[$stateno];
-        }
-        if ($iLookAhead == self::YYNOCODE) {
-            return self::YY_NO_ACTION;
-        }
-        $i += $iLookAhead;
-        if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
-            return self::$yy_default[$stateno];
-        } else {
-            return self::$yy_action[$i];
-        }
-    }
-
-    function yy_shift($yyNewState, $yyMajor, $yypMinor)
-    {
-        $this->yyidx++;
-        if ($this->yyidx >= self::YYSTACKDEPTH) {
-            $this->yyidx--;
-            if (self::$yyTraceFILE) {
-                fprintf(self::$yyTraceFILE, "%sStack Overflow!\n", self::$yyTracePrompt);
-            }
-            while ($this->yyidx >= 0) {
-                $this->yy_pop_parser_stack();
-            }
-#line 84 "smarty_internal_templateparser.y"
-
-    $this->internalError = true;
-    $this->compiler->trigger_template_error("Stack overflow in template parser");
-#line 1753 "smarty_internal_templateparser.php"
-            return;
-        }
-        $yytos = new TP_yyStackEntry;
-        $yytos->stateno = $yyNewState;
-        $yytos->major = $yyMajor;
-        $yytos->minor = $yypMinor;
-        array_push($this->yystack, $yytos);
-        if (self::$yyTraceFILE && $this->yyidx > 0) {
-            fprintf(self::$yyTraceFILE, "%sShift %d\n", self::$yyTracePrompt,
-                $yyNewState);
-            fprintf(self::$yyTraceFILE, "%sStack:", self::$yyTracePrompt);
-            for($i = 1; $i <= $this->yyidx; $i++) {
-                fprintf(self::$yyTraceFILE, " %s",
-                    $this->yyTokenName[$this->yystack[$i]->major]);
-            }
-            fwrite(self::$yyTraceFILE,"\n");
-        }
-    }
-
-    static public $yyRuleInfo = array(
-  array( 'lhs' => 81, 'rhs' => 1 ),
-  array( 'lhs' => 82, 'rhs' => 1 ),
-  array( 'lhs' => 82, 'rhs' => 2 ),
-  array( 'lhs' => 82, 'rhs' => 0 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 83, 'rhs' => 1 ),
-  array( 'lhs' => 85, 'rhs' => 2 ),
-  array( 'lhs' => 85, 'rhs' => 3 ),
-  array( 'lhs' => 86, 'rhs' => 2 ),
-  array( 'lhs' => 86, 'rhs' => 0 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 87, 'rhs' => 1 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 5 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 5 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 84, 'rhs' => 7 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 84, 'rhs' => 5 ),
-  array( 'lhs' => 84, 'rhs' => 7 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 12 ),
-  array( 'lhs' => 97, 'rhs' => 2 ),
-  array( 'lhs' => 97, 'rhs' => 1 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 84, 'rhs' => 8 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 8 ),
-  array( 'lhs' => 84, 'rhs' => 11 ),
-  array( 'lhs' => 84, 'rhs' => 8 ),
-  array( 'lhs' => 84, 'rhs' => 11 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 5 ),
-  array( 'lhs' => 84, 'rhs' => 1 ),
-  array( 'lhs' => 84, 'rhs' => 3 ),
-  array( 'lhs' => 84, 'rhs' => 4 ),
-  array( 'lhs' => 84, 'rhs' => 5 ),
-  array( 'lhs' => 84, 'rhs' => 6 ),
-  array( 'lhs' => 90, 'rhs' => 2 ),
-  array( 'lhs' => 90, 'rhs' => 1 ),
-  array( 'lhs' => 90, 'rhs' => 0 ),
-  array( 'lhs' => 99, 'rhs' => 4 ),
-  array( 'lhs' => 99, 'rhs' => 4 ),
-  array( 'lhs' => 99, 'rhs' => 4 ),
-  array( 'lhs' => 99, 'rhs' => 2 ),
-  array( 'lhs' => 99, 'rhs' => 2 ),
-  array( 'lhs' => 99, 'rhs' => 2 ),
-  array( 'lhs' => 99, 'rhs' => 4 ),
-  array( 'lhs' => 94, 'rhs' => 1 ),
-  array( 'lhs' => 94, 'rhs' => 3 ),
-  array( 'lhs' => 93, 'rhs' => 4 ),
-  array( 'lhs' => 93, 'rhs' => 3 ),
-  array( 'lhs' => 93, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 1 ),
-  array( 'lhs' => 91, 'rhs' => 1 ),
-  array( 'lhs' => 91, 'rhs' => 4 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 1 ),
-  array( 'lhs' => 91, 'rhs' => 2 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 2 ),
-  array( 'lhs' => 91, 'rhs' => 2 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 2 ),
-  array( 'lhs' => 91, 'rhs' => 2 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 91, 'rhs' => 3 ),
-  array( 'lhs' => 100, 'rhs' => 8 ),
-  array( 'lhs' => 100, 'rhs' => 7 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 3 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 3 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 3 ),
-  array( 'lhs' => 88, 'rhs' => 3 ),
-  array( 'lhs' => 88, 'rhs' => 1 ),
-  array( 'lhs' => 88, 'rhs' => 2 ),
-  array( 'lhs' => 104, 'rhs' => 1 ),
-  array( 'lhs' => 104, 'rhs' => 4 ),
-  array( 'lhs' => 104, 'rhs' => 1 ),
-  array( 'lhs' => 104, 'rhs' => 3 ),
-  array( 'lhs' => 104, 'rhs' => 3 ),
-  array( 'lhs' => 92, 'rhs' => 3 ),
-  array( 'lhs' => 109, 'rhs' => 2 ),
-  array( 'lhs' => 109, 'rhs' => 0 ),
-  array( 'lhs' => 110, 'rhs' => 3 ),
-  array( 'lhs' => 110, 'rhs' => 5 ),
-  array( 'lhs' => 110, 'rhs' => 2 ),
-  array( 'lhs' => 110, 'rhs' => 2 ),
-  array( 'lhs' => 110, 'rhs' => 4 ),
-  array( 'lhs' => 110, 'rhs' => 3 ),
-  array( 'lhs' => 110, 'rhs' => 5 ),
-  array( 'lhs' => 110, 'rhs' => 3 ),
-  array( 'lhs' => 110, 'rhs' => 2 ),
-  array( 'lhs' => 96, 'rhs' => 1 ),
-  array( 'lhs' => 96, 'rhs' => 2 ),
-  array( 'lhs' => 111, 'rhs' => 1 ),
-  array( 'lhs' => 111, 'rhs' => 3 ),
-  array( 'lhs' => 108, 'rhs' => 2 ),
-  array( 'lhs' => 112, 'rhs' => 1 ),
-  array( 'lhs' => 112, 'rhs' => 2 ),
-  array( 'lhs' => 113, 'rhs' => 3 ),
-  array( 'lhs' => 113, 'rhs' => 4 ),
-  array( 'lhs' => 113, 'rhs' => 5 ),
-  array( 'lhs' => 113, 'rhs' => 6 ),
-  array( 'lhs' => 113, 'rhs' => 2 ),
-  array( 'lhs' => 105, 'rhs' => 4 ),
-  array( 'lhs' => 114, 'rhs' => 4 ),
-  array( 'lhs' => 114, 'rhs' => 5 ),
-  array( 'lhs' => 115, 'rhs' => 3 ),
-  array( 'lhs' => 115, 'rhs' => 1 ),
-  array( 'lhs' => 115, 'rhs' => 0 ),
-  array( 'lhs' => 89, 'rhs' => 3 ),
-  array( 'lhs' => 89, 'rhs' => 2 ),
-  array( 'lhs' => 116, 'rhs' => 3 ),
-  array( 'lhs' => 116, 'rhs' => 2 ),
-  array( 'lhs' => 98, 'rhs' => 2 ),
-  array( 'lhs' => 98, 'rhs' => 0 ),
-  array( 'lhs' => 117, 'rhs' => 2 ),
-  array( 'lhs' => 117, 'rhs' => 2 ),
-  array( 'lhs' => 107, 'rhs' => 1 ),
-  array( 'lhs' => 107, 'rhs' => 2 ),
-  array( 'lhs' => 107, 'rhs' => 1 ),
-  array( 'lhs' => 107, 'rhs' => 3 ),
-  array( 'lhs' => 107, 'rhs' => 4 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 102, 'rhs' => 1 ),
-  array( 'lhs' => 103, 'rhs' => 1 ),
-  array( 'lhs' => 103, 'rhs' => 1 ),
-  array( 'lhs' => 103, 'rhs' => 1 ),
-  array( 'lhs' => 101, 'rhs' => 3 ),
-  array( 'lhs' => 118, 'rhs' => 1 ),
-  array( 'lhs' => 118, 'rhs' => 3 ),
-  array( 'lhs' => 118, 'rhs' => 0 ),
-  array( 'lhs' => 119, 'rhs' => 3 ),
-  array( 'lhs' => 119, 'rhs' => 3 ),
-  array( 'lhs' => 119, 'rhs' => 1 ),
-  array( 'lhs' => 106, 'rhs' => 2 ),
-  array( 'lhs' => 106, 'rhs' => 3 ),
-  array( 'lhs' => 120, 'rhs' => 2 ),
-  array( 'lhs' => 120, 'rhs' => 1 ),
-  array( 'lhs' => 121, 'rhs' => 3 ),
-  array( 'lhs' => 121, 'rhs' => 3 ),
-  array( 'lhs' => 121, 'rhs' => 1 ),
-  array( 'lhs' => 121, 'rhs' => 3 ),
-  array( 'lhs' => 121, 'rhs' => 3 ),
-  array( 'lhs' => 121, 'rhs' => 1 ),
-  array( 'lhs' => 121, 'rhs' => 1 ),
-  array( 'lhs' => 95, 'rhs' => 1 ),
-  array( 'lhs' => 95, 'rhs' => 0 ),
-    );
-
-    static public $yyReduceMap = array(
-        0 => 0,
-        1 => 1,
-        2 => 1,
-        4 => 4,
-        5 => 5,
-        6 => 6,
-        7 => 7,
-        8 => 8,
-        9 => 9,
-        10 => 10,
-        11 => 11,
-        12 => 12,
-        13 => 13,
-        14 => 14,
-        15 => 15,
-        16 => 16,
-        19 => 16,
-        201 => 16,
-        17 => 17,
-        76 => 17,
-        18 => 18,
-        104 => 18,
-        106 => 18,
-        107 => 18,
-        128 => 18,
-        166 => 18,
-        20 => 20,
-        21 => 20,
-        47 => 20,
-        69 => 20,
-        70 => 20,
-        77 => 20,
-        78 => 20,
-        83 => 20,
-        103 => 20,
-        108 => 20,
-        109 => 20,
-        114 => 20,
-        116 => 20,
-        117 => 20,
-        124 => 20,
-        139 => 20,
-        165 => 20,
-        167 => 20,
-        183 => 20,
-        188 => 20,
-        200 => 20,
-        22 => 22,
-        23 => 22,
-        24 => 24,
-        25 => 25,
-        26 => 26,
-        27 => 27,
-        28 => 28,
-        29 => 29,
-        31 => 29,
-        30 => 30,
-        32 => 32,
-        33 => 32,
-        34 => 34,
-        35 => 35,
-        36 => 36,
-        37 => 37,
-        38 => 38,
-        39 => 39,
-        40 => 40,
-        41 => 41,
-        42 => 42,
-        44 => 42,
-        43 => 43,
-        45 => 45,
-        46 => 46,
-        48 => 48,
-        49 => 49,
-        50 => 50,
-        51 => 51,
-        52 => 52,
-        53 => 53,
-        54 => 54,
-        55 => 55,
-        56 => 56,
-        57 => 57,
-        58 => 58,
-        59 => 59,
-        60 => 60,
-        61 => 61,
-        62 => 62,
-        63 => 63,
-        72 => 63,
-        155 => 63,
-        159 => 63,
-        163 => 63,
-        164 => 63,
-        64 => 64,
-        156 => 64,
-        162 => 64,
-        65 => 65,
-        66 => 66,
-        67 => 66,
-        71 => 66,
-        68 => 68,
-        73 => 73,
-        74 => 74,
-        75 => 74,
-        79 => 79,
-        80 => 80,
-        81 => 80,
-        82 => 80,
-        84 => 84,
-        121 => 84,
-        85 => 85,
-        88 => 85,
-        99 => 85,
-        86 => 86,
-        87 => 87,
-        89 => 89,
-        90 => 90,
-        91 => 91,
-        96 => 91,
-        92 => 92,
-        95 => 92,
-        93 => 93,
-        98 => 93,
-        94 => 94,
-        97 => 94,
-        100 => 100,
-        101 => 101,
-        102 => 102,
-        105 => 105,
-        110 => 110,
-        111 => 111,
-        112 => 112,
-        113 => 113,
-        115 => 115,
-        118 => 118,
-        119 => 119,
-        120 => 120,
-        122 => 122,
-        123 => 123,
-        125 => 125,
-        126 => 126,
-        127 => 127,
-        129 => 129,
-        185 => 129,
-        130 => 130,
-        131 => 131,
-        132 => 132,
-        133 => 133,
-        134 => 134,
-        137 => 134,
-        135 => 135,
-        136 => 136,
-        138 => 138,
-        140 => 140,
-        141 => 141,
-        142 => 142,
-        143 => 143,
-        144 => 144,
-        145 => 145,
-        146 => 146,
-        147 => 147,
-        148 => 148,
-        149 => 149,
-        150 => 150,
-        151 => 151,
-        152 => 152,
-        153 => 153,
-        154 => 154,
-        157 => 157,
-        158 => 158,
-        160 => 160,
-        161 => 161,
-        168 => 168,
-        169 => 169,
-        170 => 170,
-        171 => 171,
-        172 => 172,
-        173 => 173,
-        174 => 174,
-        175 => 175,
-        176 => 176,
-        177 => 177,
-        178 => 178,
-        179 => 179,
-        180 => 180,
-        181 => 181,
-        182 => 182,
-        184 => 184,
-        186 => 186,
-        187 => 187,
-        189 => 189,
-        190 => 190,
-        191 => 191,
-        192 => 192,
-        193 => 193,
-        194 => 193,
-        196 => 193,
-        195 => 195,
-        197 => 197,
-        198 => 198,
-        199 => 199,
-    );
-#line 95 "smarty_internal_templateparser.y"
-    function yy_r0(){
-    $this->_retvalue = $this->root_buffer->to_smarty_php();
-    }
-#line 2185 "smarty_internal_templateparser.php"
-#line 103 "smarty_internal_templateparser.y"
-    function yy_r1(){
-    $this->current_buffer->append_subtree($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2190 "smarty_internal_templateparser.php"
-#line 119 "smarty_internal_templateparser.y"
-    function yy_r4(){
-    if ($this->compiler->has_code) {
-        $tmp =''; foreach ($this->compiler->prefix_code as $code) {$tmp.=$code;} $this->compiler->prefix_code=array();
-        $this->_retvalue = new _smarty_tag($this, $this->compiler->processNocacheCode($tmp.$this->yystack[$this->yyidx + 0]->minor,true));
-    } else {
-        $this->_retvalue = new _smarty_tag($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-    $this->compiler->has_variable_string = false;
-    $this->block_nesting_level = count($this->compiler->_tag_stack);
-    }
-#line 2202 "smarty_internal_templateparser.php"
-#line 131 "smarty_internal_templateparser.y"
-    function yy_r5(){
-    $this->_retvalue = new _smarty_tag($this, '');
-    }
-#line 2207 "smarty_internal_templateparser.php"
-#line 136 "smarty_internal_templateparser.y"
-    function yy_r6(){
-    $this->_retvalue = new _smarty_text($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2212 "smarty_internal_templateparser.php"
-#line 141 "smarty_internal_templateparser.y"
-    function yy_r7(){
-    if ($this->php_handling == Smarty::PHP_PASSTHRU) {
-        $this->_retvalue = new _smarty_text($this, self::escape_start_tag($this->yystack[$this->yyidx + 0]->minor));
-    } elseif ($this->php_handling == Smarty::PHP_QUOTE) {
-        $this->_retvalue = new _smarty_text($this, htmlspecialchars($this->yystack[$this->yyidx + 0]->minor, ENT_QUOTES));
-    } elseif ($this->php_handling == Smarty::PHP_ALLOW) {
-        if (!($this->smarty instanceof SmartyBC)) {
-            $this->compiler->trigger_template_error (self::Err3);
-        }
-        $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode('<?php', true));
-    } elseif ($this->php_handling == Smarty::PHP_REMOVE) {
-        $this->_retvalue = new _smarty_text($this, '');
-    }
-    }
-#line 2228 "smarty_internal_templateparser.php"
-#line 157 "smarty_internal_templateparser.y"
-    function yy_r8(){
-    if ($this->is_xml) {
-        $this->compiler->tag_nocache = true;
-        $this->is_xml = false;
-        $save = $this->template->has_nocache_code;
-        $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode("<?php echo '?>';?>", $this->compiler, true));
-        $this->template->has_nocache_code = $save;
-    } elseif ($this->php_handling == Smarty::PHP_PASSTHRU) {
-        $this->_retvalue = new _smarty_text($this, '?<?php ?>>');
-    } elseif ($this->php_handling == Smarty::PHP_QUOTE) {
-        $this->_retvalue = new _smarty_text($this, htmlspecialchars('?>', ENT_QUOTES));
-    } elseif ($this->php_handling == Smarty::PHP_ALLOW) {
-        $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode('?>', true));
-    } elseif ($this->php_handling == Smarty::PHP_REMOVE) {
-        $this->_retvalue = new _smarty_text($this, '');
-    }
-    }
-#line 2247 "smarty_internal_templateparser.php"
-#line 176 "smarty_internal_templateparser.y"
-    function yy_r9(){
-    if ($this->php_handling == Smarty::PHP_PASSTHRU) {
-        $this->_retvalue = new _smarty_text($this, '<<?php ?>%');
-    } elseif ($this->php_handling == Smarty::PHP_QUOTE) {
-        $this->_retvalue = new _smarty_text($this, htmlspecialchars($this->yystack[$this->yyidx + 0]->minor, ENT_QUOTES));
-    } elseif ($this->php_handling == Smarty::PHP_ALLOW) {
-        if ($this->asp_tags) {
-            if (!($this->smarty instanceof SmartyBC)) {
-                $this->compiler->trigger_template_error (self::Err3);
-            }
-            $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode('<%', true));
-        } else {
-            $this->_retvalue = new _smarty_text($this, '<<?php ?>%');
-        }
-    } elseif ($this->php_handling == Smarty::PHP_REMOVE) {
-        if ($this->asp_tags) {
-            $this->_retvalue = new _smarty_text($this, '');
-        } else {
-            $this->_retvalue = new _smarty_text($this, '<<?php ?>%');
-        }
-    }
-    }
-#line 2271 "smarty_internal_templateparser.php"
-#line 200 "smarty_internal_templateparser.y"
-    function yy_r10(){
-    if ($this->php_handling == Smarty::PHP_PASSTHRU) {
-        $this->_retvalue = new _smarty_text($this, '%<?php ?>>');
-    } elseif ($this->php_handling == Smarty::PHP_QUOTE) {
-        $this->_retvalue = new _smarty_text($this, htmlspecialchars('%>', ENT_QUOTES));
-    } elseif ($this->php_handling == Smarty::PHP_ALLOW) {
-        if ($this->asp_tags) {
-            $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode('%>', true));
-        } else {
-            $this->_retvalue = new _smarty_text($this, '%<?php ?>>');
-        }
-    } elseif ($this->php_handling == Smarty::PHP_REMOVE) {
-        if ($this->asp_tags) {
-            $this->_retvalue = new _smarty_text($this, '');
-        } else {
-            $this->_retvalue = new _smarty_text($this, '%<?php ?>>');
-        }
-    }
-    }
-#line 2292 "smarty_internal_templateparser.php"
-#line 220 "smarty_internal_templateparser.y"
-    function yy_r11(){
-    if ($this->strip) {
-        $this->_retvalue = new _smarty_text($this, preg_replace('![\t ]*[\r\n]+[\t ]*!', '', self::escape_start_tag($this->yystack[$this->yyidx + 0]->minor)));
-    } else {
-        $this->_retvalue = new _smarty_text($this, self::escape_start_tag($this->yystack[$this->yyidx + 0]->minor));
-    }
-    }
-#line 2301 "smarty_internal_templateparser.php"
-#line 229 "smarty_internal_templateparser.y"
-    function yy_r12(){
-    $this->compiler->tag_nocache = true;
-    $this->is_xml = true;
-    $save = $this->template->has_nocache_code;
-    $this->_retvalue = new _smarty_text($this, $this->compiler->processNocacheCode("<?php echo '<?xml';?>", $this->compiler, true));
-    $this->template->has_nocache_code = $save;
-    }
-#line 2310 "smarty_internal_templateparser.php"
-#line 238 "smarty_internal_templateparser.y"
-    function yy_r13(){
-    if ($this->strip) {
-        $this->_retvalue = new _smarty_text($this, preg_replace('![\t ]*[\r\n]+[\t ]*!', '', $this->yystack[$this->yyidx + 0]->minor));
-    } else {
-        $this->_retvalue = new _smarty_text($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-    }
-#line 2319 "smarty_internal_templateparser.php"
-#line 247 "smarty_internal_templateparser.y"
-    function yy_r14(){
-    $this->strip = true;
-    $this->_retvalue = new _smarty_text($this, '');
-    }
-#line 2325 "smarty_internal_templateparser.php"
-#line 252 "smarty_internal_templateparser.y"
-    function yy_r15(){
-    $this->strip = false;
-    $this->_retvalue = new _smarty_text($this, '');
-    }
-#line 2331 "smarty_internal_templateparser.php"
-#line 258 "smarty_internal_templateparser.y"
-    function yy_r16(){
-    $this->_retvalue = '';
-    }
-#line 2336 "smarty_internal_templateparser.php"
-#line 262 "smarty_internal_templateparser.y"
-    function yy_r17(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor;
-    }
-#line 2341 "smarty_internal_templateparser.php"
-#line 266 "smarty_internal_templateparser.y"
-    function yy_r18(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2346 "smarty_internal_templateparser.php"
-#line 274 "smarty_internal_templateparser.y"
-    function yy_r20(){
-    $this->_retvalue = $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2351 "smarty_internal_templateparser.php"
-#line 282 "smarty_internal_templateparser.y"
-    function yy_r22(){
-    $this->_retvalue = self::escape_start_tag($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2356 "smarty_internal_templateparser.php"
-#line 290 "smarty_internal_templateparser.y"
-    function yy_r24(){
-    $this->_retvalue = self::escape_end_tag($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2361 "smarty_internal_templateparser.php"
-#line 294 "smarty_internal_templateparser.y"
-    function yy_r25(){
-    $this->_retvalue = '<<?php ?>%';
-    }
-#line 2366 "smarty_internal_templateparser.php"
-#line 298 "smarty_internal_templateparser.y"
-    function yy_r26(){
-    $this->_retvalue = '%<?php ?>>';
-    }
-#line 2371 "smarty_internal_templateparser.php"
-#line 307 "smarty_internal_templateparser.y"
-    function yy_r27(){
-    $this->_retvalue = $this->compiler->compileTag('private_print_expression',array(),array('value'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2376 "smarty_internal_templateparser.php"
-#line 311 "smarty_internal_templateparser.y"
-    function yy_r28(){
-    $this->_retvalue = $this->compiler->compileTag('private_print_expression',$this->yystack[$this->yyidx + -1]->minor,array('value'=>$this->yystack[$this->yyidx + -3]->minor, 'modifierlist'=>$this->yystack[$this->yyidx + -2]->minor));
-    }
-#line 2381 "smarty_internal_templateparser.php"
-#line 315 "smarty_internal_templateparser.y"
-    function yy_r29(){
-    $this->_retvalue = $this->compiler->compileTag('private_print_expression',$this->yystack[$this->yyidx + -1]->minor,array('value'=>$this->yystack[$this->yyidx + -2]->minor));
-    }
-#line 2386 "smarty_internal_templateparser.php"
-#line 319 "smarty_internal_templateparser.y"
-    function yy_r30(){
-    $this->_retvalue = $this->compiler->compileTag('private_print_expression',$this->yystack[$this->yyidx + -1]->minor,array('value'=>$this->yystack[$this->yyidx + -3]->minor,'modifierlist'=>$this->yystack[$this->yyidx + -2]->minor));
-    }
-#line 2391 "smarty_internal_templateparser.php"
-#line 332 "smarty_internal_templateparser.y"
-    function yy_r32(){
-    $this->_retvalue = $this->compiler->compileTag('assign',array(array('value'=>$this->yystack[$this->yyidx + -1]->minor),array('var'=>"'".$this->yystack[$this->yyidx + -3]->minor."'")));
-    }
-#line 2396 "smarty_internal_templateparser.php"
-#line 340 "smarty_internal_templateparser.y"
-    function yy_r34(){
-    $this->_retvalue = $this->compiler->compileTag('assign',array_merge(array(array('value'=>$this->yystack[$this->yyidx + -2]->minor),array('var'=>"'".$this->yystack[$this->yyidx + -4]->minor."'")),$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2401 "smarty_internal_templateparser.php"
-#line 344 "smarty_internal_templateparser.y"
-    function yy_r35(){
-    $this->_retvalue = $this->compiler->compileTag('assign',array_merge(array(array('value'=>$this->yystack[$this->yyidx + -2]->minor),array('var'=>$this->yystack[$this->yyidx + -4]->minor['var'])),$this->yystack[$this->yyidx + -1]->minor),array('smarty_internal_index'=>$this->yystack[$this->yyidx + -4]->minor['smarty_internal_index']));
-    }
-#line 2406 "smarty_internal_templateparser.php"
-#line 349 "smarty_internal_templateparser.y"
-    function yy_r36(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -2]->minor,$this->yystack[$this->yyidx + -1]->minor);
-    }
-#line 2411 "smarty_internal_templateparser.php"
-#line 353 "smarty_internal_templateparser.y"
-    function yy_r37(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -1]->minor,array());
-    }
-#line 2416 "smarty_internal_templateparser.php"
-#line 358 "smarty_internal_templateparser.y"
-    function yy_r38(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -4]->minor,$this->yystack[$this->yyidx + -1]->minor,array('object_methode'=>$this->yystack[$this->yyidx + -2]->minor));
-    }
-#line 2421 "smarty_internal_templateparser.php"
-#line 363 "smarty_internal_templateparser.y"
-    function yy_r39(){
-    $this->_retvalue = '<?php ob_start();?>'.$this->compiler->compileTag($this->yystack[$this->yyidx + -3]->minor,$this->yystack[$this->yyidx + -1]->minor).'<?php echo ';
-    $this->_retvalue .= $this->compiler->compileTag('private_modifier',array(),array('modifierlist'=>$this->yystack[$this->yyidx + -2]->minor,'value'=>'ob_get_clean()')).'?>';
-    }
-#line 2427 "smarty_internal_templateparser.php"
-#line 369 "smarty_internal_templateparser.y"
-    function yy_r40(){
-    $this->_retvalue = '<?php ob_start();?>'.$this->compiler->compileTag($this->yystack[$this->yyidx + -5]->minor,$this->yystack[$this->yyidx + -1]->minor,array('object_methode'=>$this->yystack[$this->yyidx + -3]->minor)).'<?php echo ';
-    $this->_retvalue .= $this->compiler->compileTag('private_modifier',array(),array('modifierlist'=>$this->yystack[$this->yyidx + -2]->minor,'value'=>'ob_get_clean()')).'?>';
-    }
-#line 2433 "smarty_internal_templateparser.php"
-#line 375 "smarty_internal_templateparser.y"
-    function yy_r41(){
-    $tag = trim(substr($this->yystack[$this->yyidx + -2]->minor,$this->lex->ldel_length));
-    $this->_retvalue = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,array(),array('if condition'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2439 "smarty_internal_templateparser.php"
-#line 380 "smarty_internal_templateparser.y"
-    function yy_r42(){
-    $tag = trim(substr($this->yystack[$this->yyidx + -3]->minor,$this->lex->ldel_length));
-    $this->_retvalue = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,$this->yystack[$this->yyidx + -1]->minor,array('if condition'=>$this->yystack[$this->yyidx + -2]->minor));
-    }
-#line 2445 "smarty_internal_templateparser.php"
-#line 385 "smarty_internal_templateparser.y"
-    function yy_r43(){
-    $tag = trim(substr($this->yystack[$this->yyidx + -2]->minor,$this->lex->ldel_length));
-    $this->_retvalue = $this->compiler->compileTag(($tag == 'else if')? 'elseif' : $tag,array(),array('if condition'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2451 "smarty_internal_templateparser.php"
-#line 396 "smarty_internal_templateparser.y"
-    function yy_r45(){
-    $this->_retvalue = $this->compiler->compileTag('for',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('start'=>$this->yystack[$this->yyidx + -10]->minor),array('ifexp'=>$this->yystack[$this->yyidx + -7]->minor),array('var'=>$this->yystack[$this->yyidx + -3]->minor),array('step'=>$this->yystack[$this->yyidx + -2]->minor))),1);
-    }
-#line 2456 "smarty_internal_templateparser.php"
-#line 400 "smarty_internal_templateparser.y"
-    function yy_r46(){
-    $this->_retvalue = '='.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2461 "smarty_internal_templateparser.php"
-#line 408 "smarty_internal_templateparser.y"
-    function yy_r48(){
-    $this->_retvalue = $this->compiler->compileTag('for',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('start'=>$this->yystack[$this->yyidx + -4]->minor),array('to'=>$this->yystack[$this->yyidx + -2]->minor))),0);
-    }
-#line 2466 "smarty_internal_templateparser.php"
-#line 412 "smarty_internal_templateparser.y"
-    function yy_r49(){
-    $this->_retvalue = $this->compiler->compileTag('for',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('start'=>$this->yystack[$this->yyidx + -6]->minor),array('to'=>$this->yystack[$this->yyidx + -4]->minor),array('step'=>$this->yystack[$this->yyidx + -2]->minor))),0);
-    }
-#line 2471 "smarty_internal_templateparser.php"
-#line 417 "smarty_internal_templateparser.y"
-    function yy_r50(){
-    $this->_retvalue = $this->compiler->compileTag('foreach',$this->yystack[$this->yyidx + -1]->minor);
-    }
-#line 2476 "smarty_internal_templateparser.php"
-#line 422 "smarty_internal_templateparser.y"
-    function yy_r51(){
-    $this->_retvalue = $this->compiler->compileTag('foreach',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('from'=>$this->yystack[$this->yyidx + -5]->minor),array('item'=>$this->yystack[$this->yyidx + -2]->minor))));
-    }
-#line 2481 "smarty_internal_templateparser.php"
-#line 426 "smarty_internal_templateparser.y"
-    function yy_r52(){
-    $this->_retvalue = $this->compiler->compileTag('foreach',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('from'=>$this->yystack[$this->yyidx + -8]->minor),array('item'=>$this->yystack[$this->yyidx + -2]->minor),array('key'=>$this->yystack[$this->yyidx + -5]->minor))));
-    }
-#line 2486 "smarty_internal_templateparser.php"
-#line 430 "smarty_internal_templateparser.y"
-    function yy_r53(){
-    $this->_retvalue = $this->compiler->compileTag('foreach',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('from'=>$this->yystack[$this->yyidx + -5]->minor),array('item'=>$this->yystack[$this->yyidx + -2]->minor))));
-    }
-#line 2491 "smarty_internal_templateparser.php"
-#line 434 "smarty_internal_templateparser.y"
-    function yy_r54(){
-    $this->_retvalue = $this->compiler->compileTag('foreach',array_merge($this->yystack[$this->yyidx + -1]->minor,array(array('from'=>$this->yystack[$this->yyidx + -8]->minor),array('item'=>$this->yystack[$this->yyidx + -2]->minor),array('key'=>$this->yystack[$this->yyidx + -5]->minor))));
-    }
-#line 2496 "smarty_internal_templateparser.php"
-#line 439 "smarty_internal_templateparser.y"
-    function yy_r55(){
-    $this->_retvalue = $this->compiler->compileTag('setfilter',array(),array('modifier_list'=>array(array_merge(array($this->yystack[$this->yyidx + -2]->minor),$this->yystack[$this->yyidx + -1]->minor))));
-    }
-#line 2501 "smarty_internal_templateparser.php"
-#line 443 "smarty_internal_templateparser.y"
-    function yy_r56(){
-    $this->_retvalue = $this->compiler->compileTag('setfilter',array(),array('modifier_list'=>array_merge(array(array_merge(array($this->yystack[$this->yyidx + -3]->minor),$this->yystack[$this->yyidx + -2]->minor)),$this->yystack[$this->yyidx + -1]->minor)));
-    }
-#line 2506 "smarty_internal_templateparser.php"
-#line 448 "smarty_internal_templateparser.y"
-    function yy_r57(){
-    $this->_retvalue = SMARTY_INTERNAL_COMPILE_BLOCK::compileChildBlock($this->compiler);
-    }
-#line 2511 "smarty_internal_templateparser.php"
-#line 454 "smarty_internal_templateparser.y"
-    function yy_r58(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -1]->minor.'close',array());
-    }
-#line 2516 "smarty_internal_templateparser.php"
-#line 458 "smarty_internal_templateparser.y"
-    function yy_r59(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -2]->minor.'close',array(),array('modifier_list'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2521 "smarty_internal_templateparser.php"
-#line 463 "smarty_internal_templateparser.y"
-    function yy_r60(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -3]->minor.'close',array(),array('object_methode'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2526 "smarty_internal_templateparser.php"
-#line 467 "smarty_internal_templateparser.y"
-    function yy_r61(){
-    $this->_retvalue = $this->compiler->compileTag($this->yystack[$this->yyidx + -4]->minor.'close',array(),array('object_methode'=>$this->yystack[$this->yyidx + -2]->minor, 'modifier_list'=>$this->yystack[$this->yyidx + -1]->minor));
-    }
-#line 2531 "smarty_internal_templateparser.php"
-#line 475 "smarty_internal_templateparser.y"
-    function yy_r62(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor;
-    $this->_retvalue[] = $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2537 "smarty_internal_templateparser.php"
-#line 481 "smarty_internal_templateparser.y"
-    function yy_r63(){
-    $this->_retvalue = array($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2542 "smarty_internal_templateparser.php"
-#line 486 "smarty_internal_templateparser.y"
-    function yy_r64(){
-    $this->_retvalue = array();
-    }
-#line 2547 "smarty_internal_templateparser.php"
-#line 491 "smarty_internal_templateparser.y"
-    function yy_r65(){
-    if (preg_match('~^true$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = array($this->yystack[$this->yyidx + -2]->minor=>'true');
-    } elseif (preg_match('~^false$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = array($this->yystack[$this->yyidx + -2]->minor=>'false');
-    } elseif (preg_match('~^null$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = array($this->yystack[$this->yyidx + -2]->minor=>'null');
-    } else {
-        $this->_retvalue = array($this->yystack[$this->yyidx + -2]->minor=>"'".$this->yystack[$this->yyidx + 0]->minor."'");
-    }
-    }
-#line 2560 "smarty_internal_templateparser.php"
-#line 503 "smarty_internal_templateparser.y"
-    function yy_r66(){
-    $this->_retvalue = array($this->yystack[$this->yyidx + -2]->minor=>$this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2565 "smarty_internal_templateparser.php"
-#line 511 "smarty_internal_templateparser.y"
-    function yy_r68(){
-    $this->_retvalue = "'".$this->yystack[$this->yyidx + 0]->minor."'";
-    }
-#line 2570 "smarty_internal_templateparser.php"
-#line 536 "smarty_internal_templateparser.y"
-    function yy_r73(){
-    $this->yystack[$this->yyidx + -2]->minor[]=$this->yystack[$this->yyidx + 0]->minor;
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor;
-    }
-#line 2576 "smarty_internal_templateparser.php"
-#line 541 "smarty_internal_templateparser.y"
-    function yy_r74(){
-    $this->_retvalue = array('var' => $this->yystack[$this->yyidx + -2]->minor, 'value'=>$this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2581 "smarty_internal_templateparser.php"
-#line 569 "smarty_internal_templateparser.y"
-    function yy_r79(){
-    $this->_retvalue = '$_smarty_tpl->getStreamVariable(\''. $this->yystack[$this->yyidx + -2]->minor .'://'. $this->yystack[$this->yyidx + 0]->minor . '\')';
-    }
-#line 2586 "smarty_internal_templateparser.php"
-#line 574 "smarty_internal_templateparser.y"
-    function yy_r80(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor . trim($this->yystack[$this->yyidx + -1]->minor) . $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2591 "smarty_internal_templateparser.php"
-#line 593 "smarty_internal_templateparser.y"
-    function yy_r84(){
-    $this->_retvalue = $this->compiler->compileTag('private_modifier',array(),array('value'=>$this->yystack[$this->yyidx + -1]->minor,'modifierlist'=>$this->yystack[$this->yyidx + 0]->minor));
-    }
-#line 2596 "smarty_internal_templateparser.php"
-#line 599 "smarty_internal_templateparser.y"
-    function yy_r85(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.$this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2601 "smarty_internal_templateparser.php"
-#line 603 "smarty_internal_templateparser.y"
-    function yy_r86(){
-    $this->_retvalue = 'in_array('.$this->yystack[$this->yyidx + -2]->minor.','.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2606 "smarty_internal_templateparser.php"
-#line 607 "smarty_internal_templateparser.y"
-    function yy_r87(){
-    $this->_retvalue = 'in_array('.$this->yystack[$this->yyidx + -2]->minor.',(array)'.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2611 "smarty_internal_templateparser.php"
-#line 615 "smarty_internal_templateparser.y"
-    function yy_r89(){
-    $this->_retvalue = '!('.$this->yystack[$this->yyidx + -2]->minor.' % '.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2616 "smarty_internal_templateparser.php"
-#line 619 "smarty_internal_templateparser.y"
-    function yy_r90(){
-    $this->_retvalue = '('.$this->yystack[$this->yyidx + -2]->minor.' % '.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2621 "smarty_internal_templateparser.php"
-#line 623 "smarty_internal_templateparser.y"
-    function yy_r91(){
-    $this->_retvalue = '!(1 & '.$this->yystack[$this->yyidx + -1]->minor.')';
-    }
-#line 2626 "smarty_internal_templateparser.php"
-#line 627 "smarty_internal_templateparser.y"
-    function yy_r92(){
-    $this->_retvalue = '(1 & '.$this->yystack[$this->yyidx + -1]->minor.')';
-    }
-#line 2631 "smarty_internal_templateparser.php"
-#line 631 "smarty_internal_templateparser.y"
-    function yy_r93(){
-    $this->_retvalue = '!(1 & '.$this->yystack[$this->yyidx + -2]->minor.' / '.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2636 "smarty_internal_templateparser.php"
-#line 635 "smarty_internal_templateparser.y"
-    function yy_r94(){
-    $this->_retvalue = '(1 & '.$this->yystack[$this->yyidx + -2]->minor.' / '.$this->yystack[$this->yyidx + 0]->minor.')';
-    }
-#line 2641 "smarty_internal_templateparser.php"
-#line 659 "smarty_internal_templateparser.y"
-    function yy_r100(){
-    $this->prefix_number++;
-    $this->compiler->prefix_code[] = '<?php $_tmp'.$this->prefix_number.'='.$this->yystack[$this->yyidx + 0]->minor.';?>';
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.$this->yystack[$this->yyidx + -1]->minor.'$_tmp'.$this->prefix_number;
-    }
-#line 2648 "smarty_internal_templateparser.php"
-#line 668 "smarty_internal_templateparser.y"
-    function yy_r101(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -6]->minor.' ? '. $this->compileVariable("'".$this->yystack[$this->yyidx + -2]->minor."'") . ' : '.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2653 "smarty_internal_templateparser.php"
-#line 672 "smarty_internal_templateparser.y"
-    function yy_r102(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -5]->minor.' ? '.$this->yystack[$this->yyidx + -2]->minor.' : '.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2658 "smarty_internal_templateparser.php"
-#line 687 "smarty_internal_templateparser.y"
-    function yy_r105(){
-    $this->_retvalue = '!'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2663 "smarty_internal_templateparser.php"
-#line 708 "smarty_internal_templateparser.y"
-    function yy_r110(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.'.'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2668 "smarty_internal_templateparser.php"
-#line 712 "smarty_internal_templateparser.y"
-    function yy_r111(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor.'.';
-    }
-#line 2673 "smarty_internal_templateparser.php"
-#line 716 "smarty_internal_templateparser.y"
-    function yy_r112(){
-    $this->_retvalue = '.'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2678 "smarty_internal_templateparser.php"
-#line 721 "smarty_internal_templateparser.y"
-    function yy_r113(){
-    if (preg_match('~^true$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = 'true';
-    } elseif (preg_match('~^false$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = 'false';
-    } elseif (preg_match('~^null$~i', $this->yystack[$this->yyidx + 0]->minor)) {
-        $this->_retvalue = 'null';
-    } else {
-        $this->_retvalue = "'".$this->yystack[$this->yyidx + 0]->minor."'";
-    }
-    }
-#line 2691 "smarty_internal_templateparser.php"
-#line 739 "smarty_internal_templateparser.y"
-    function yy_r115(){
-    $this->_retvalue = "(". $this->yystack[$this->yyidx + -1]->minor .")";
-    }
-#line 2696 "smarty_internal_templateparser.php"
-#line 754 "smarty_internal_templateparser.y"
-    function yy_r118(){
-    if (!$this->security || isset($this->smarty->registered_classes[$this->yystack[$this->yyidx + -2]->minor]) || $this->smarty->security_policy->isTrustedStaticClass($this->yystack[$this->yyidx + -2]->minor, $this->compiler)) {
-        if (isset($this->smarty->registered_classes[$this->yystack[$this->yyidx + -2]->minor])) {
-            $this->_retvalue = $this->smarty->registered_classes[$this->yystack[$this->yyidx + -2]->minor].'::'.$this->yystack[$this->yyidx + 0]->minor;
-        } else {
-            $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.'::'.$this->yystack[$this->yyidx + 0]->minor;
-        }
-    } else {
-        $this->compiler->trigger_template_error ("static class '".$this->yystack[$this->yyidx + -2]->minor."' is undefined or not allowed by security setting");
-    }
-    }
-#line 2709 "smarty_internal_templateparser.php"
-#line 766 "smarty_internal_templateparser.y"
-    function yy_r119(){
-    if ($this->yystack[$this->yyidx + -2]->minor['var'] == '\'smarty\'') {
-        $this->_retvalue =  $this->compiler->compileTag('private_special_variable',array(),$this->yystack[$this->yyidx + -2]->minor['smarty_internal_index']).'::'.$this->yystack[$this->yyidx + 0]->minor;
-    } else {
-        $this->_retvalue = $this->compileVariable($this->yystack[$this->yyidx + -2]->minor['var']).$this->yystack[$this->yyidx + -2]->minor['smarty_internal_index'].'::'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-    }
-#line 2718 "smarty_internal_templateparser.php"
-#line 775 "smarty_internal_templateparser.y"
-    function yy_r120(){
-    $this->prefix_number++;
-    $this->compiler->prefix_code[] = '<?php ob_start();?>'.$this->yystack[$this->yyidx + 0]->minor.'<?php $_tmp'.$this->prefix_number.'=ob_get_clean();?>';
-    $this->_retvalue = '$_tmp'.$this->prefix_number;
-    }
-#line 2725 "smarty_internal_templateparser.php"
-#line 790 "smarty_internal_templateparser.y"
-    function yy_r122(){
-    if ($this->yystack[$this->yyidx + 0]->minor['var'] == '\'smarty\'') {
-        $smarty_var = $this->compiler->compileTag('private_special_variable',array(),$this->yystack[$this->yyidx + 0]->minor['smarty_internal_index']);
-        $this->_retvalue = $smarty_var;
-    } else {
-        // used for array reset,next,prev,end,current
-        $this->last_variable = $this->yystack[$this->yyidx + 0]->minor['var'];
-        $this->last_index = $this->yystack[$this->yyidx + 0]->minor['smarty_internal_index'];
-        $this->_retvalue = $this->compileVariable($this->yystack[$this->yyidx + 0]->minor['var']).$this->yystack[$this->yyidx + 0]->minor['smarty_internal_index'];
-    }
-    }
-#line 2738 "smarty_internal_templateparser.php"
-#line 803 "smarty_internal_templateparser.y"
-    function yy_r123(){
-    $this->_retvalue = '$_smarty_tpl->tpl_vars['. $this->yystack[$this->yyidx + -2]->minor .']->'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2743 "smarty_internal_templateparser.php"
-#line 813 "smarty_internal_templateparser.y"
-    function yy_r125(){
-    $this->_retvalue = '$_smarty_tpl->getConfigVariable(\''. $this->yystack[$this->yyidx + -1]->minor .'\')';
-    }
-#line 2748 "smarty_internal_templateparser.php"
-#line 817 "smarty_internal_templateparser.y"
-    function yy_r126(){
-    $this->_retvalue = '$_smarty_tpl->getConfigVariable('. $this->yystack[$this->yyidx + -1]->minor .')';
-    }
-#line 2753 "smarty_internal_templateparser.php"
-#line 821 "smarty_internal_templateparser.y"
-    function yy_r127(){
-    $this->_retvalue = array('var'=>$this->yystack[$this->yyidx + -1]->minor, 'smarty_internal_index'=>$this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2758 "smarty_internal_templateparser.php"
-#line 834 "smarty_internal_templateparser.y"
-    function yy_r129(){
-    return;
-    }
-#line 2763 "smarty_internal_templateparser.php"
-#line 840 "smarty_internal_templateparser.y"
-    function yy_r130(){
-    $this->_retvalue = '['.$this->compileVariable($this->yystack[$this->yyidx + 0]->minor).']';
-    }
-#line 2768 "smarty_internal_templateparser.php"
-#line 844 "smarty_internal_templateparser.y"
-    function yy_r131(){
-    $this->_retvalue = '['.$this->compileVariable($this->yystack[$this->yyidx + -2]->minor).'->'.$this->yystack[$this->yyidx + 0]->minor.']';
-    }
-#line 2773 "smarty_internal_templateparser.php"
-#line 848 "smarty_internal_templateparser.y"
-    function yy_r132(){
-    $this->_retvalue = "['". $this->yystack[$this->yyidx + 0]->minor ."']";
-    }
-#line 2778 "smarty_internal_templateparser.php"
-#line 852 "smarty_internal_templateparser.y"
-    function yy_r133(){
-    $this->_retvalue = "[". $this->yystack[$this->yyidx + 0]->minor ."]";
-    }
-#line 2783 "smarty_internal_templateparser.php"
-#line 856 "smarty_internal_templateparser.y"
-    function yy_r134(){
-    $this->_retvalue = "[". $this->yystack[$this->yyidx + -1]->minor ."]";
-    }
-#line 2788 "smarty_internal_templateparser.php"
-#line 861 "smarty_internal_templateparser.y"
-    function yy_r135(){
-    $this->_retvalue = '['.$this->compiler->compileTag('private_special_variable',array(),'[\'section\'][\''.$this->yystack[$this->yyidx + -1]->minor.'\'][\'index\']').']';
-    }
-#line 2793 "smarty_internal_templateparser.php"
-#line 865 "smarty_internal_templateparser.y"
-    function yy_r136(){
-    $this->_retvalue = '['.$this->compiler->compileTag('private_special_variable',array(),'[\'section\'][\''.$this->yystack[$this->yyidx + -3]->minor.'\'][\''.$this->yystack[$this->yyidx + -1]->minor.'\']').']';
-    }
-#line 2798 "smarty_internal_templateparser.php"
-#line 875 "smarty_internal_templateparser.y"
-    function yy_r138(){
-    $this->_retvalue = '[]';
-    }
-#line 2803 "smarty_internal_templateparser.php"
-#line 888 "smarty_internal_templateparser.y"
-    function yy_r140(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor.'.'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2808 "smarty_internal_templateparser.php"
-#line 893 "smarty_internal_templateparser.y"
-    function yy_r141(){
-    $this->_retvalue = '\''.$this->yystack[$this->yyidx + 0]->minor.'\'';
-    }
-#line 2813 "smarty_internal_templateparser.php"
-#line 898 "smarty_internal_templateparser.y"
-    function yy_r142(){
-    $this->_retvalue = '('.$this->yystack[$this->yyidx + -1]->minor.')';
-    }
-#line 2818 "smarty_internal_templateparser.php"
-#line 905 "smarty_internal_templateparser.y"
-    function yy_r143(){
-    if ($this->yystack[$this->yyidx + -1]->minor['var'] == '\'smarty\'') {
-        $this->_retvalue =  $this->compiler->compileTag('private_special_variable',array(),$this->yystack[$this->yyidx + -1]->minor['smarty_internal_index']).$this->yystack[$this->yyidx + 0]->minor;
-    } else {
-        $this->_retvalue = $this->compileVariable($this->yystack[$this->yyidx + -1]->minor['var']).$this->yystack[$this->yyidx + -1]->minor['smarty_internal_index'].$this->yystack[$this->yyidx + 0]->minor;
-    }
-    }
-#line 2827 "smarty_internal_templateparser.php"
-#line 914 "smarty_internal_templateparser.y"
-    function yy_r144(){
-    $this->_retvalue  = $this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2832 "smarty_internal_templateparser.php"
-#line 919 "smarty_internal_templateparser.y"
-    function yy_r145(){
-    $this->_retvalue  = $this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2837 "smarty_internal_templateparser.php"
-#line 924 "smarty_internal_templateparser.y"
-    function yy_r146(){
-    if ($this->security && substr($this->yystack[$this->yyidx + -1]->minor,0,1) == '_') {
-        $this->compiler->trigger_template_error (self::Err1);
-    }
-    $this->_retvalue = '->'.$this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2845 "smarty_internal_templateparser.php"
-#line 931 "smarty_internal_templateparser.y"
-    function yy_r147(){
-    if ($this->security) {
-        $this->compiler->trigger_template_error (self::Err2);
-    }
-    $this->_retvalue = '->{'.$this->compileVariable($this->yystack[$this->yyidx + -1]->minor).$this->yystack[$this->yyidx + 0]->minor.'}';
-    }
-#line 2853 "smarty_internal_templateparser.php"
-#line 938 "smarty_internal_templateparser.y"
-    function yy_r148(){
-    if ($this->security) {
-        $this->compiler->trigger_template_error (self::Err2);
-    }
-    $this->_retvalue = '->{'.$this->yystack[$this->yyidx + -2]->minor.$this->yystack[$this->yyidx + 0]->minor.'}';
-    }
-#line 2861 "smarty_internal_templateparser.php"
-#line 945 "smarty_internal_templateparser.y"
-    function yy_r149(){
-    if ($this->security) {
-        $this->compiler->trigger_template_error (self::Err2);
-    }
-    $this->_retvalue = '->{\''.$this->yystack[$this->yyidx + -4]->minor.'\'.'.$this->yystack[$this->yyidx + -2]->minor.$this->yystack[$this->yyidx + 0]->minor.'}';
-    }
-#line 2869 "smarty_internal_templateparser.php"
-#line 953 "smarty_internal_templateparser.y"
-    function yy_r150(){
-    $this->_retvalue = '->'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2874 "smarty_internal_templateparser.php"
-#line 961 "smarty_internal_templateparser.y"
-    function yy_r151(){
-    if (!$this->security || $this->smarty->security_policy->isTrustedPhpFunction($this->yystack[$this->yyidx + -3]->minor, $this->compiler)) {
-        if (strcasecmp($this->yystack[$this->yyidx + -3]->minor,'isset') === 0 || strcasecmp($this->yystack[$this->yyidx + -3]->minor,'empty') === 0 || strcasecmp($this->yystack[$this->yyidx + -3]->minor,'array') === 0 || is_callable($this->yystack[$this->yyidx + -3]->minor)) {
-            $func_name = strtolower($this->yystack[$this->yyidx + -3]->minor);
-            if ($func_name == 'isset') {
-                if (count($this->yystack[$this->yyidx + -1]->minor) == 0) {
-                    $this->compiler->trigger_template_error ('Illegal number of paramer in "isset()"');
-                }
-                $par = implode(',',$this->yystack[$this->yyidx + -1]->minor);
-                if (strncasecmp($par,'$_smarty_tpl->getConfigVariable',strlen('$_smarty_tpl->getConfigVariable')) === 0) {
-                    $this->prefix_number++;
-                    $this->compiler->prefix_code[] = '<?php $_tmp'.$this->prefix_number.'='.str_replace(')',', false)',$par).';?>';
-                    $isset_par = '$_tmp'.$this->prefix_number;
-                } else {
-                    $isset_par=str_replace("')->value","',null,true,false)->value",$par);
-                }
-                $this->_retvalue = $this->yystack[$this->yyidx + -3]->minor . "(". $isset_par .")";
-            } elseif (in_array($func_name,array('empty','reset','current','end','prev','next'))){
-                if (count($this->yystack[$this->yyidx + -1]->minor) != 1) {
-                    $this->compiler->trigger_template_error ('Illegal number of paramer in "empty()"');
-                }
-                if ($func_name == 'empty') {
-                    $this->_retvalue = $func_name.'('.str_replace("')->value","',null,true,false)->value",$this->yystack[$this->yyidx + -1]->minor[0]).')';
-                } else {
-                    $this->_retvalue = $func_name.'('.$this->yystack[$this->yyidx + -1]->minor[0].')';
-                }
-            } else {
-                $this->_retvalue = $this->yystack[$this->yyidx + -3]->minor . "(". implode(',',$this->yystack[$this->yyidx + -1]->minor) .")";
-            }
-        } else {
-            $this->compiler->trigger_template_error ("unknown function \"" . $this->yystack[$this->yyidx + -3]->minor . "\"");
-        }
-    }
-    }
-#line 2910 "smarty_internal_templateparser.php"
-#line 999 "smarty_internal_templateparser.y"
-    function yy_r152(){
-    if ($this->security && substr($this->yystack[$this->yyidx + -3]->minor,0,1) == '_') {
-        $this->compiler->trigger_template_error (self::Err1);
-    }
-    $this->_retvalue = $this->yystack[$this->yyidx + -3]->minor . "(". implode(',',$this->yystack[$this->yyidx + -1]->minor) .")";
-    }
-#line 2918 "smarty_internal_templateparser.php"
-#line 1006 "smarty_internal_templateparser.y"
-    function yy_r153(){
-    if ($this->security) {
-        $this->compiler->trigger_template_error (self::Err2);
-    }
-    $this->prefix_number++;
-    $this->compiler->prefix_code[] = '<?php $_tmp'.$this->prefix_number.'='.$this->compileVariable("'".$this->yystack[$this->yyidx + -3]->minor."'").';?>';
-    $this->_retvalue = '$_tmp'.$this->prefix_number.'('. implode(',',$this->yystack[$this->yyidx + -1]->minor) .')';
-    }
-#line 2928 "smarty_internal_templateparser.php"
-#line 1017 "smarty_internal_templateparser.y"
-    function yy_r154(){
-    $this->_retvalue = array_merge($this->yystack[$this->yyidx + -2]->minor,array($this->yystack[$this->yyidx + 0]->minor));
-    }
-#line 2933 "smarty_internal_templateparser.php"
-#line 1034 "smarty_internal_templateparser.y"
-    function yy_r157(){
-    $this->_retvalue = array_merge($this->yystack[$this->yyidx + -2]->minor,array(array_merge($this->yystack[$this->yyidx + -1]->minor,$this->yystack[$this->yyidx + 0]->minor)));
-    }
-#line 2938 "smarty_internal_templateparser.php"
-#line 1038 "smarty_internal_templateparser.y"
-    function yy_r158(){
-    $this->_retvalue = array(array_merge($this->yystack[$this->yyidx + -1]->minor,$this->yystack[$this->yyidx + 0]->minor));
-    }
-#line 2943 "smarty_internal_templateparser.php"
-#line 1046 "smarty_internal_templateparser.y"
-    function yy_r160(){
-    $this->_retvalue =  array($this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2948 "smarty_internal_templateparser.php"
-#line 1054 "smarty_internal_templateparser.y"
-    function yy_r161(){
-    $this->_retvalue = array_merge($this->yystack[$this->yyidx + -1]->minor,$this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 2953 "smarty_internal_templateparser.php"
-#line 1088 "smarty_internal_templateparser.y"
-    function yy_r168(){
-    $this->_retvalue = '$'.$this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2958 "smarty_internal_templateparser.php"
-#line 1093 "smarty_internal_templateparser.y"
-    function yy_r169(){
-    $this->_retvalue = '$'.$this->yystack[$this->yyidx + -2]->minor.$this->yystack[$this->yyidx + -1]->minor.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 2963 "smarty_internal_templateparser.php"
-#line 1099 "smarty_internal_templateparser.y"
-    function yy_r170(){
-    $this->_retvalue = '==';
-    }
-#line 2968 "smarty_internal_templateparser.php"
-#line 1103 "smarty_internal_templateparser.y"
-    function yy_r171(){
-    $this->_retvalue = '!=';
-    }
-#line 2973 "smarty_internal_templateparser.php"
-#line 1107 "smarty_internal_templateparser.y"
-    function yy_r172(){
-    $this->_retvalue = '>';
-    }
-#line 2978 "smarty_internal_templateparser.php"
-#line 1111 "smarty_internal_templateparser.y"
-    function yy_r173(){
-    $this->_retvalue = '<';
-    }
-#line 2983 "smarty_internal_templateparser.php"
-#line 1115 "smarty_internal_templateparser.y"
-    function yy_r174(){
-    $this->_retvalue = '>=';
-    }
-#line 2988 "smarty_internal_templateparser.php"
-#line 1119 "smarty_internal_templateparser.y"
-    function yy_r175(){
-    $this->_retvalue = '<=';
-    }
-#line 2993 "smarty_internal_templateparser.php"
-#line 1123 "smarty_internal_templateparser.y"
-    function yy_r176(){
-    $this->_retvalue = '===';
-    }
-#line 2998 "smarty_internal_templateparser.php"
-#line 1127 "smarty_internal_templateparser.y"
-    function yy_r177(){
-    $this->_retvalue = '!==';
-    }
-#line 3003 "smarty_internal_templateparser.php"
-#line 1131 "smarty_internal_templateparser.y"
-    function yy_r178(){
-    $this->_retvalue = '%';
-    }
-#line 3008 "smarty_internal_templateparser.php"
-#line 1135 "smarty_internal_templateparser.y"
-    function yy_r179(){
-    $this->_retvalue = '&&';
-    }
-#line 3013 "smarty_internal_templateparser.php"
-#line 1139 "smarty_internal_templateparser.y"
-    function yy_r180(){
-    $this->_retvalue = '||';
-    }
-#line 3018 "smarty_internal_templateparser.php"
-#line 1143 "smarty_internal_templateparser.y"
-    function yy_r181(){
-    $this->_retvalue = ' XOR ';
-    }
-#line 3023 "smarty_internal_templateparser.php"
-#line 1150 "smarty_internal_templateparser.y"
-    function yy_r182(){
-    $this->_retvalue = 'array('.$this->yystack[$this->yyidx + -1]->minor.')';
-    }
-#line 3028 "smarty_internal_templateparser.php"
-#line 1158 "smarty_internal_templateparser.y"
-    function yy_r184(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.','.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 3033 "smarty_internal_templateparser.php"
-#line 1166 "smarty_internal_templateparser.y"
-    function yy_r186(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -2]->minor.'=>'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 3038 "smarty_internal_templateparser.php"
-#line 1170 "smarty_internal_templateparser.y"
-    function yy_r187(){
-    $this->_retvalue = '\''.$this->yystack[$this->yyidx + -2]->minor.'\'=>'.$this->yystack[$this->yyidx + 0]->minor;
-    }
-#line 3043 "smarty_internal_templateparser.php"
-#line 1182 "smarty_internal_templateparser.y"
-    function yy_r189(){
-    $this->_retvalue = "''";
-    }
-#line 3048 "smarty_internal_templateparser.php"
-#line 1186 "smarty_internal_templateparser.y"
-    function yy_r190(){
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor->to_smarty_php();
-    }
-#line 3053 "smarty_internal_templateparser.php"
-#line 1191 "smarty_internal_templateparser.y"
-    function yy_r191(){
-    $this->yystack[$this->yyidx + -1]->minor->append_subtree($this->yystack[$this->yyidx + 0]->minor);
-    $this->_retvalue = $this->yystack[$this->yyidx + -1]->minor;
-    }
-#line 3059 "smarty_internal_templateparser.php"
-#line 1196 "smarty_internal_templateparser.y"
-    function yy_r192(){
-    $this->_retvalue = new _smarty_doublequoted($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 3064 "smarty_internal_templateparser.php"
-#line 1200 "smarty_internal_templateparser.y"
-    function yy_r193(){
-    $this->_retvalue = new _smarty_code($this, $this->yystack[$this->yyidx + -1]->minor);
-    }
-#line 3069 "smarty_internal_templateparser.php"
-#line 1208 "smarty_internal_templateparser.y"
-    function yy_r195(){
-    $this->_retvalue = new _smarty_code($this, '$_smarty_tpl->tpl_vars[\''. substr($this->yystack[$this->yyidx + 0]->minor,1) .'\']->value');
-    }
-#line 3074 "smarty_internal_templateparser.php"
-#line 1216 "smarty_internal_templateparser.y"
-    function yy_r197(){
-    $this->_retvalue = new _smarty_code($this, '('.$this->yystack[$this->yyidx + -1]->minor.')');
-    }
-#line 3079 "smarty_internal_templateparser.php"
-#line 1220 "smarty_internal_templateparser.y"
-    function yy_r198(){
-    $this->_retvalue = new _smarty_tag($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 3084 "smarty_internal_templateparser.php"
-#line 1224 "smarty_internal_templateparser.y"
-    function yy_r199(){
-    $this->_retvalue = new _smarty_dq_content($this, $this->yystack[$this->yyidx + 0]->minor);
-    }
-#line 3089 "smarty_internal_templateparser.php"
-
-    private $_retvalue;
-
-    function yy_reduce($yyruleno)
-    {
-        $yymsp = $this->yystack[$this->yyidx];
-        if (self::$yyTraceFILE && $yyruleno >= 0
-              && $yyruleno < count(self::$yyRuleName)) {
-            fprintf(self::$yyTraceFILE, "%sReduce (%d) [%s].\n",
-                self::$yyTracePrompt, $yyruleno,
-                self::$yyRuleName[$yyruleno]);
-        }
-
-        $this->_retvalue = $yy_lefthand_side = null;
-        if (array_key_exists($yyruleno, self::$yyReduceMap)) {
-            // call the action
-            $this->_retvalue = null;
-            $this->{'yy_r' . self::$yyReduceMap[$yyruleno]}();
-            $yy_lefthand_side = $this->_retvalue;
-        }
-        $yygoto = self::$yyRuleInfo[$yyruleno]['lhs'];
-        $yysize = self::$yyRuleInfo[$yyruleno]['rhs'];
-        $this->yyidx -= $yysize;
-        for($i = $yysize; $i; $i--) {
-            // pop all of the right-hand side parameters
-            array_pop($this->yystack);
-        }
-        $yyact = $this->yy_find_reduce_action($this->yystack[$this->yyidx]->stateno, $yygoto);
-        if ($yyact < self::YYNSTATE) {
-            if (!self::$yyTraceFILE && $yysize) {
-                $this->yyidx++;
-                $x = new TP_yyStackEntry;
-                $x->stateno = $yyact;
-                $x->major = $yygoto;
-                $x->minor = $yy_lefthand_side;
-                $this->yystack[$this->yyidx] = $x;
-            } else {
-                $this->yy_shift($yyact, $yygoto, $yy_lefthand_side);
-            }
-        } elseif ($yyact == self::YYNSTATE + self::YYNRULE + 1) {
-            $this->yy_accept();
-        }
-    }
-
-    function yy_parse_failed()
-    {
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sFail!\n", self::$yyTracePrompt);
-        }
-        while ($this->yyidx >= 0) {
-            $this->yy_pop_parser_stack();
-        }
-    }
-
-    function yy_syntax_error($yymajor, $TOKEN)
-    {
-#line 77 "smarty_internal_templateparser.y"
-
-    $this->internalError = true;
-    $this->yymajor = $yymajor;
-    $this->compiler->trigger_template_error();
-#line 3152 "smarty_internal_templateparser.php"
-    }
-
-    function yy_accept()
-    {
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sAccept!\n", self::$yyTracePrompt);
-        }
-        while ($this->yyidx >= 0) {
-            $stack = $this->yy_pop_parser_stack();
-        }
-#line 69 "smarty_internal_templateparser.y"
-
-    $this->successful = !$this->internalError;
-    $this->internalError = false;
-    $this->retvalue = $this->_retvalue;
-    //echo $this->retvalue."\n\n";
-#line 3170 "smarty_internal_templateparser.php"
-    }
-
-    function doParse($yymajor, $yytokenvalue)
-    {
-        $yyerrorhit = 0;   /* True if yymajor has invoked an error */
-
-        if ($this->yyidx === null || $this->yyidx < 0) {
-            $this->yyidx = 0;
-            $this->yyerrcnt = -1;
-            $x = new TP_yyStackEntry;
-            $x->stateno = 0;
-            $x->major = 0;
-            $this->yystack = array();
-            array_push($this->yystack, $x);
-        }
-        $yyendofinput = ($yymajor==0);
-
-        if (self::$yyTraceFILE) {
-            fprintf(self::$yyTraceFILE, "%sInput %s\n",
-                self::$yyTracePrompt, $this->yyTokenName[$yymajor]);
-        }
-
-        do {
-            $yyact = $this->yy_find_shift_action($yymajor);
-            if ($yymajor < self::YYERRORSYMBOL &&
-                  !$this->yy_is_expected_token($yymajor)) {
-                // force a syntax error
-                $yyact = self::YY_ERROR_ACTION;
-            }
-            if ($yyact < self::YYNSTATE) {
-                $this->yy_shift($yyact, $yymajor, $yytokenvalue);
-                $this->yyerrcnt--;
-                if ($yyendofinput && $this->yyidx >= 0) {
-                    $yymajor = 0;
-                } else {
-                    $yymajor = self::YYNOCODE;
-                }
-            } elseif ($yyact < self::YYNSTATE + self::YYNRULE) {
-                $this->yy_reduce($yyact - self::YYNSTATE);
-            } elseif ($yyact == self::YY_ERROR_ACTION) {
-                if (self::$yyTraceFILE) {
-                    fprintf(self::$yyTraceFILE, "%sSyntax Error!\n",
-                        self::$yyTracePrompt);
-                }
-                if (self::YYERRORSYMBOL) {
-                    if ($this->yyerrcnt < 0) {
-                        $this->yy_syntax_error($yymajor, $yytokenvalue);
-                    }
-                    $yymx = $this->yystack[$this->yyidx]->major;
-                    if ($yymx == self::YYERRORSYMBOL || $yyerrorhit ){
-                        if (self::$yyTraceFILE) {
-                            fprintf(self::$yyTraceFILE, "%sDiscard input token %s\n",
-                                self::$yyTracePrompt, $this->yyTokenName[$yymajor]);
-                        }
-                        $this->yy_destructor($yymajor, $yytokenvalue);
-                        $yymajor = self::YYNOCODE;
-                    } else {
-                        while ($this->yyidx >= 0 &&
-                                 $yymx != self::YYERRORSYMBOL &&
-        ($yyact = $this->yy_find_shift_action(self::YYERRORSYMBOL)) >= self::YYNSTATE
-                              ){
-                            $this->yy_pop_parser_stack();
-                        }
-                        if ($this->yyidx < 0 || $yymajor==0) {
-                            $this->yy_destructor($yymajor, $yytokenvalue);
-                            $this->yy_parse_failed();
-                            $yymajor = self::YYNOCODE;
-                        } elseif ($yymx != self::YYERRORSYMBOL) {
-                            $u2 = 0;
-                            $this->yy_shift($yyact, self::YYERRORSYMBOL, $u2);
-                        }
-                    }
-                    $this->yyerrcnt = 3;
-                    $yyerrorhit = 1;
-                } else {
-                    if ($this->yyerrcnt <= 0) {
-                        $this->yy_syntax_error($yymajor, $yytokenvalue);
-                    }
-                    $this->yyerrcnt = 3;
-                    $this->yy_destructor($yymajor, $yytokenvalue);
-                    if ($yyendofinput) {
-                        $this->yy_parse_failed();
-                    }
-                    $yymajor = self::YYNOCODE;
-                }
-            } else {
-                $this->yy_accept();
-                $yymajor = self::YYNOCODE;
-            }
-        } while ($yymajor != self::YYNOCODE && $this->yyidx >= 0);
-    }
-}
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_utility.php b/lib/smarty/libs/sysplugins/smarty_internal_utility.php
deleted file mode 100644
index c8c2b6dce..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_utility.php
+++ /dev/null
@@ -1,828 +0,0 @@
-<?php
-/**
- * Project:     Smarty: the PHP compiling template engine
- * File:        smarty_internal_utility.php
- * SVN:         $Id: $
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
- * For questions, help, comments, discussion, etc., please join the
- * Smarty mailing list. Send a blank e-mail to
- * smarty-discussion-subscribe@googlegroups.com
- *
- * @link http://www.smarty.net/
- * @copyright 2008 New Digital Group, Inc.
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author Uwe Tews
- * @package Smarty
- * @subpackage PluginsInternal
- * @version 3-SVN$Rev: 3286 $
- */
-
-
-/**
- * Utility class
- *
- * @package Smarty
- * @subpackage Security
- */
-class Smarty_Internal_Utility {
-
-    /**
-     * private constructor to prevent calls creation of new instances
-     */
-    private final function __construct()
-    {
-        // intentionally left blank
-    }
-
-    /**
-     * Compile all template files
-     *
-     * @param string $extension     template file name extension
-     * @param bool   $force_compile force all to recompile
-     * @param int    $time_limit    set maximum execution time
-     * @param int    $max_errors    set maximum allowed errors
-     * @param Smarty $smarty        Smarty instance
-     * @return integer number of template files compiled
-     */
-    public static function compileAllTemplates($extention, $force_compile, $time_limit, $max_errors, Smarty $smarty)
-    {
-        // switch off time limit
-        if (function_exists('set_time_limit')) {
-            @set_time_limit($time_limit);
-        }
-        $smarty->force_compile = $force_compile;
-        $_count = 0;
-        $_error_count = 0;
-        // loop over array of template directories
-        foreach($smarty->getTemplateDir() as $_dir) {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-            $_compile = new RecursiveIteratorIterator($_compileDirs);
-            foreach ($_compile as $_fileinfo) {
-                if (substr($_fileinfo->getBasename(),0,1) == '.' || strpos($_fileinfo, '.svn') !== false) continue;
-                $_file = $_fileinfo->getFilename();
-                if (!substr_compare($_file, $extention, - strlen($extention)) == 0) continue;
-                if ($_fileinfo->getPath() == substr($_dir, 0, -1)) {
-                   $_template_file = $_file;
-                } else {
-                   $_template_file = substr($_fileinfo->getPath(), strlen($_dir)) . DS . $_file;
-                }
-                echo '<br>', $_dir, '---', $_template_file;
-                flush();
-                $_start_time = microtime(true);
-                try {
-                    $_tpl = $smarty->createTemplate($_template_file,null,null,null,false);
-                    if ($_tpl->mustCompile()) {
-                        $_tpl->compileTemplateSource();
-                        echo ' compiled in  ', microtime(true) - $_start_time, ' seconds';
-                        flush();
-                    } else {
-                        echo ' is up to date';
-                        flush();
-                    }
-                }
-                catch (Exception $e) {
-                    echo 'Error: ', $e->getMessage(), "<br><br>";
-                    $_error_count++;
-                }
-                // free memory
-                $smarty->template_objects = array();
-                $_tpl->smarty->template_objects = array();
-                $_tpl = null;
-                if ($max_errors !== null && $_error_count == $max_errors) {
-                    echo '<br><br>too many errors';
-                    exit();
-                }
-            }
-        }
-        return $_count;
-    }
-
-    /**
-     * Compile all config files
-     *
-     * @param string $extension     config file name extension
-     * @param bool   $force_compile force all to recompile
-     * @param int    $time_limit    set maximum execution time
-     * @param int    $max_errors    set maximum allowed errors
-     * @param Smarty $smarty        Smarty instance
-     * @return integer number of config files compiled
-     */
-    public static function compileAllConfig($extention, $force_compile, $time_limit, $max_errors, Smarty $smarty)
-    {
-        // switch off time limit
-        if (function_exists('set_time_limit')) {
-            @set_time_limit($time_limit);
-        }
-        $smarty->force_compile = $force_compile;
-        $_count = 0;
-        $_error_count = 0;
-        // loop over array of template directories
-        foreach($smarty->getConfigDir() as $_dir) {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-            $_compile = new RecursiveIteratorIterator($_compileDirs);
-            foreach ($_compile as $_fileinfo) {
-                if (substr($_fileinfo->getBasename(),0,1) == '.' || strpos($_fileinfo, '.svn') !== false) continue;
-                $_file = $_fileinfo->getFilename();
-                if (!substr_compare($_file, $extention, - strlen($extention)) == 0) continue;
-                if ($_fileinfo->getPath() == substr($_dir, 0, -1)) {
-                    $_config_file = $_file;
-                } else {
-                    $_config_file = substr($_fileinfo->getPath(), strlen($_dir)) . DS . $_file;
-                }
-                echo '<br>', $_dir, '---', $_config_file;
-                flush();
-                $_start_time = microtime(true);
-                try {
-                    $_config = new Smarty_Internal_Config($_config_file, $smarty);
-                    if ($_config->mustCompile()) {
-                        $_config->compileConfigSource();
-                        echo ' compiled in  ', microtime(true) - $_start_time, ' seconds';
-                        flush();
-                    } else {
-                        echo ' is up to date';
-                        flush();
-                    }
-                }
-                catch (Exception $e) {
-                    echo 'Error: ', $e->getMessage(), "<br><br>";
-                    $_error_count++;
-                }
-                if ($max_errors !== null && $_error_count == $max_errors) {
-                    echo '<br><br>too many errors';
-                    exit();
-                }
-            }
-        }
-        return $_count;
-    }
-
-    /**
-     * Delete compiled template file
-     *
-     * @param string  $resource_name template name
-     * @param string  $compile_id    compile id
-     * @param integer $exp_time      expiration time
-     * @param Smarty  $smarty        Smarty instance
-     * @return integer number of template files deleted
-     */
-    public static function clearCompiledTemplate($resource_name, $compile_id, $exp_time, Smarty $smarty)
-    {
-        $_compile_dir = $smarty->getCompileDir();
-        $_compile_id = isset($compile_id) ? preg_replace('![^\w\|]+!', '_', $compile_id) : null;
-        $_dir_sep = $smarty->use_sub_dirs ? DS : '^';
-        if (isset($resource_name)) {
-            $_save_stat = $smarty->caching;
-            $smarty->caching = false;
-            $tpl = new $smarty->template_class($resource_name, $smarty);
-            $smarty->caching = $_save_stat;
-
-            // remove from template cache
-            $tpl->source; // have the template registered before unset()
-            if ($smarty->allow_ambiguous_resources) {
-                $_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
-            } else {
-                $_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
-            }
-            if (isset($_templateId[150])) {
-                $_templateId = sha1($_templateId);
-            }
-            unset($smarty->template_objects[$_templateId]);
-
-            if ($tpl->source->exists) {
-                 $_resource_part_1 = basename(str_replace('^', '/', $tpl->compiled->filepath));
-                 $_resource_part_1_length = strlen($_resource_part_1);
-            } else {
-                return 0;
-            }
-
-            $_resource_part_2 = str_replace('.php','.cache.php',$_resource_part_1);
-            $_resource_part_2_length = strlen($_resource_part_2);
-        }
-        $_dir = $_compile_dir;
-        if ($smarty->use_sub_dirs && isset($_compile_id)) {
-            $_dir .= $_compile_id . $_dir_sep;
-        }
-        if (isset($_compile_id)) {
-            $_compile_id_part = $_compile_dir . $_compile_id . $_dir_sep;
-            $_compile_id_part_length = strlen($_compile_id_part);
-        }
-        $_count = 0;
-        try {
-            $_compileDirs = new RecursiveDirectoryIterator($_dir);
-        // NOTE: UnexpectedValueException thrown for PHP >= 5.3
-        } catch (Exception $e) {
-            return 0;
-        }
-        $_compile = new RecursiveIteratorIterator($_compileDirs, RecursiveIteratorIterator::CHILD_FIRST);
-        foreach ($_compile as $_file) {
-            if (substr($_file->getBasename(), 0, 1) == '.' || strpos($_file, '.svn') !== false)
-                continue;
-
-            $_filepath = (string) $_file;
-
-            if ($_file->isDir()) {
-                if (!$_compile->isDot()) {
-                    // delete folder if empty
-                    @rmdir($_file->getPathname());
-                }
-            } else {
-                $unlink = false;
-                if ((!isset($_compile_id) || (isset($_filepath[$_compile_id_part_length]) && !strncmp($_filepath, $_compile_id_part, $_compile_id_part_length)))
-                    && (!isset($resource_name)
-                        || (isset($_filepath[$_resource_part_1_length])
-                            && substr_compare($_filepath, $_resource_part_1, -$_resource_part_1_length, $_resource_part_1_length) == 0)
-                        || (isset($_filepath[$_resource_part_2_length])
-                            && substr_compare($_filepath, $_resource_part_2, -$_resource_part_2_length, $_resource_part_2_length) == 0))) {
-                    if (isset($exp_time)) {
-                        if (time() - @filemtime($_filepath) >= $exp_time) {
-                            $unlink = true;
-                        }
-                    } else {
-                        $unlink = true;
-                    }
-                }
-
-                if ($unlink && @unlink($_filepath)) {
-                    $_count++;
-                }
-            }
-        }
-        // clear compiled cache
-        Smarty_Resource::$sources = array();
-        Smarty_Resource::$compileds = array();
-        return $_count;
-    }
-
-    /**
-     * Return array of tag/attributes of all tags used by an template
-     *
-     * @param Smarty_Internal_Template $templae template object
-     * @return array of tag/attributes
-     */
-    public static function getTags(Smarty_Internal_Template $template)
-    {
-        $template->smarty->get_used_tags = true;
-        $template->compileTemplateSource();
-        return $template->used_tags;
-    }
-
-
-    /**
-     * diagnose Smarty setup
-     *
-     * If $errors is secified, the diagnostic report will be appended to the array, rather than being output.
-     *
-     * @param Smarty $smarty  Smarty instance to test
-     * @param array  $errors array to push results into rather than outputting them
-     * @return bool status, true if everything is fine, false else
-     */
-    public static function testInstall(Smarty $smarty, &$errors=null)
-    {
-        $status = true;
-
-        if ($errors === null) {
-            echo "<PRE>\n";
-            echo "Smarty Installation test...\n";
-            echo "Testing template directory...\n";
-        }
-        
-        $_stream_resolve_include_path = function_exists('stream_resolve_include_path');
-
-        // test if all registered template_dir are accessible
-        foreach($smarty->getTemplateDir() as $template_dir) {
-            $_template_dir = $template_dir;
-            $template_dir = realpath($template_dir);
-            // resolve include_path or fail existance
-            if (!$template_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_template_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $template_dir = stream_resolve_include_path($_template_dir);
-                    } else {
-                        $template_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_template_dir);
-                    }
-                    
-                    if ($template_dir !== false) {
-                        if ($errors === null) {
-                            echo "$template_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_template_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['template_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_template_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['template_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($template_dir)) {
-                $status = false;
-                $message = "FAILED: $template_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['template_dir'] = $message;
-                }
-            } elseif (!is_readable($template_dir)) {
-                $status = false;
-                $message = "FAILED: $template_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['template_dir'] = $message;
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$template_dir is OK.\n";
-                }
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing compile directory...\n";
-        }
-
-        // test if registered compile_dir is accessible
-        $__compile_dir = $smarty->getCompileDir();
-        $_compile_dir = realpath($__compile_dir);
-        if (!$_compile_dir) {
-            $status = false;
-            $message = "FAILED: {$__compile_dir} does not exist";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_dir($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not a directory";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_readable($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not readable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } elseif (!is_writable($_compile_dir)) {
-            $status = false;
-            $message = "FAILED: {$_compile_dir} is not writable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['compile_dir'] = $message;
-            }
-        } else {
-            if ($errors === null) {
-                echo "{$_compile_dir} is OK.\n";
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing plugins directory...\n";
-        }
-
-        // test if all registered plugins_dir are accessible
-        // and if core plugins directory is still registered
-        $_core_plugins_dir = realpath(dirname(__FILE__) .'/../plugins');
-        $_core_plugins_available = false;
-        foreach($smarty->getPluginsDir() as $plugin_dir) {
-            $_plugin_dir = $plugin_dir;
-            $plugin_dir = realpath($plugin_dir);
-            // resolve include_path or fail existance
-            if (!$plugin_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $plugin_dir = stream_resolve_include_path($_plugin_dir);
-                    } else {
-                        $plugin_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_plugin_dir);
-                    }
-                    
-                    if ($plugin_dir !== false) {
-                        if ($errors === null) {
-                            echo "$plugin_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_plugin_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['plugins_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_plugin_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['plugins_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($plugin_dir)) {
-                $status = false;
-                $message = "FAILED: $plugin_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins_dir'] = $message;
-                }
-            } elseif (!is_readable($plugin_dir)) {
-                $status = false;
-                $message = "FAILED: $plugin_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins_dir'] = $message;
-                }
-            } elseif ($_core_plugins_dir && $_core_plugins_dir == realpath($plugin_dir)) {
-                $_core_plugins_available = true;
-                if ($errors === null) {
-                    echo "$plugin_dir is OK.\n";
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$plugin_dir is OK.\n";
-                }
-            }
-        }
-        if (!$_core_plugins_available) {
-            $status = false;
-            $message = "WARNING: Smarty's own libs/plugins is not available";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } elseif (!isset($errors['plugins_dir'])) {
-                $errors['plugins_dir'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Testing cache directory...\n";
-        }
-
-
-        // test if all registered cache_dir is accessible
-        $__cache_dir = $smarty->getCacheDir();
-        $_cache_dir = realpath($__cache_dir);
-        if (!$_cache_dir) {
-            $status = false;
-            $message = "FAILED: {$__cache_dir} does not exist";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_dir($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not a directory";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_readable($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not readable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } elseif (!is_writable($_cache_dir)) {
-            $status = false;
-            $message = "FAILED: {$_cache_dir} is not writable";
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['cache_dir'] = $message;
-            }
-        } else {
-            if ($errors === null) {
-                echo "{$_cache_dir} is OK.\n";
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing configs directory...\n";
-        }
-
-        // test if all registered config_dir are accessible
-        foreach($smarty->getConfigDir() as $config_dir) {
-            $_config_dir = $config_dir;
-            $config_dir = realpath($config_dir);
-            // resolve include_path or fail existance
-            if (!$config_dir) {
-                if ($smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_config_dir)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $config_dir = stream_resolve_include_path($_config_dir);
-                    } else {
-                        $config_dir = Smarty_Internal_Get_Include_Path::getIncludePath($_config_dir);
-                    }
-                    
-                    if ($config_dir !== false) {
-                        if ($errors === null) {
-                            echo "$config_dir is OK.\n";
-                        }
-
-                        continue;
-                    } else {
-                        $status = false;
-                        $message = "FAILED: $_config_dir does not exist (and couldn't be found in include_path either)";
-                        if ($errors === null) {
-                            echo $message . ".\n";
-                        } else {
-                            $errors['config_dir'] = $message;
-                        }
-
-                        continue;
-                    }
-                } else {
-                    $status = false;
-                    $message = "FAILED: $_config_dir does not exist";
-                    if ($errors === null) {
-                        echo $message . ".\n";
-                    } else {
-                        $errors['config_dir'] = $message;
-                    }
-
-                    continue;
-                }
-            }
-
-            if (!is_dir($config_dir)) {
-                $status = false;
-                $message = "FAILED: $config_dir is not a directory";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['config_dir'] = $message;
-                }
-            } elseif (!is_readable($config_dir)) {
-                $status = false;
-                $message = "FAILED: $config_dir is not readable";
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['config_dir'] = $message;
-                }
-            } else {
-                if ($errors === null) {
-                    echo "$config_dir is OK.\n";
-                }
-            }
-        }
-
-
-        if ($errors === null) {
-            echo "Testing sysplugin files...\n";
-        }
-        // test if sysplugins are available
-        $source = SMARTY_SYSPLUGINS_DIR;
-        if (is_dir($source)) {
-            $expected = array(
-                "smarty_cacheresource.php" => true,
-                "smarty_cacheresource_custom.php" => true,
-                "smarty_cacheresource_keyvaluestore.php" => true,
-                "smarty_config_source.php" => true,
-                "smarty_internal_cacheresource_file.php" => true,
-                "smarty_internal_compile_append.php" => true,
-                "smarty_internal_compile_assign.php" => true,
-                "smarty_internal_compile_block.php" => true,
-                "smarty_internal_compile_break.php" => true,
-                "smarty_internal_compile_call.php" => true,
-                "smarty_internal_compile_capture.php" => true,
-                "smarty_internal_compile_config_load.php" => true,
-                "smarty_internal_compile_continue.php" => true,
-                "smarty_internal_compile_debug.php" => true,
-                "smarty_internal_compile_eval.php" => true,
-                "smarty_internal_compile_extends.php" => true,
-                "smarty_internal_compile_for.php" => true,
-                "smarty_internal_compile_foreach.php" => true,
-                "smarty_internal_compile_function.php" => true,
-                "smarty_internal_compile_if.php" => true,
-                "smarty_internal_compile_include.php" => true,
-                "smarty_internal_compile_include_php.php" => true,
-                "smarty_internal_compile_insert.php" => true,
-                "smarty_internal_compile_ldelim.php" => true,
-                "smarty_internal_compile_nocache.php" => true,
-                "smarty_internal_compile_private_block_plugin.php" => true,
-                "smarty_internal_compile_private_function_plugin.php" => true,
-                "smarty_internal_compile_private_modifier.php" => true,
-                "smarty_internal_compile_private_object_block_function.php" => true,
-                "smarty_internal_compile_private_object_function.php" => true,
-                "smarty_internal_compile_private_print_expression.php" => true,
-                "smarty_internal_compile_private_registered_block.php" => true,
-                "smarty_internal_compile_private_registered_function.php" => true,
-                "smarty_internal_compile_private_special_variable.php" => true,
-                "smarty_internal_compile_rdelim.php" => true,
-                "smarty_internal_compile_section.php" => true,
-                "smarty_internal_compile_setfilter.php" => true,
-                "smarty_internal_compile_while.php" => true,
-                "smarty_internal_compilebase.php" => true,
-                "smarty_internal_config.php" => true,
-                "smarty_internal_config_file_compiler.php" => true,
-                "smarty_internal_configfilelexer.php" => true,
-                "smarty_internal_configfileparser.php" => true,
-                "smarty_internal_data.php" => true,
-                "smarty_internal_debug.php" => true,
-                "smarty_internal_filter_handler.php" => true,
-                "smarty_internal_function_call_handler.php" => true,
-                "smarty_internal_get_include_path.php" => true,
-                "smarty_internal_nocache_insert.php" => true,
-                "smarty_internal_parsetree.php" => true,
-                "smarty_internal_resource_eval.php" => true,
-                "smarty_internal_resource_extends.php" => true,
-                "smarty_internal_resource_file.php" => true,
-                "smarty_internal_resource_registered.php" => true,
-                "smarty_internal_resource_stream.php" => true,
-                "smarty_internal_resource_string.php" => true,
-                "smarty_internal_smartytemplatecompiler.php" => true,
-                "smarty_internal_template.php" => true,
-                "smarty_internal_templatebase.php" => true,
-                "smarty_internal_templatecompilerbase.php" => true,
-                "smarty_internal_templatelexer.php" => true,
-                "smarty_internal_templateparser.php" => true,
-                "smarty_internal_utility.php" => true,
-                "smarty_internal_write_file.php" => true,
-                "smarty_resource.php" => true,
-                "smarty_resource_custom.php" => true,
-                "smarty_resource_recompiled.php" => true,
-                "smarty_resource_uncompiled.php" => true,
-                "smarty_security.php" => true,
-            );
-            $iterator = new DirectoryIterator($source);
-            foreach ($iterator as $file) {
-                if (!$file->isDot()) {
-                    $filename = $file->getFilename();
-                    if (isset($expected[$filename])) {
-                        unset($expected[$filename]);
-                    }
-                }
-            }
-            if ($expected) {
-                $status = false;
-                $message = "FAILED: files missing from libs/sysplugins: ". join(', ', array_keys($expected));
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['sysplugins'] = $message;
-                }
-            } elseif ($errors === null) {
-                echo "... OK\n";
-            }
-        } else {
-            $status = false;
-            $message = "FAILED: ". SMARTY_SYSPLUGINS_DIR .' is not a directory';
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['sysplugins_dir_constant'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Testing plugin files...\n";
-        }
-        // test if core plugins are available
-        $source = SMARTY_PLUGINS_DIR;
-        if (is_dir($source)) {
-            $expected = array(
-                "block.textformat.php" => true,
-                "function.counter.php" => true,
-                "function.cycle.php" => true,
-                "function.fetch.php" => true,
-                "function.html_checkboxes.php" => true,
-                "function.html_image.php" => true,
-                "function.html_options.php" => true,
-                "function.html_radios.php" => true,
-                "function.html_select_date.php" => true,
-                "function.html_select_time.php" => true,
-                "function.html_table.php" => true,
-                "function.mailto.php" => true,
-                "function.math.php" => true,
-                "modifier.capitalize.php" => true,
-                "modifier.date_format.php" => true,
-                "modifier.debug_print_var.php" => true,
-                "modifier.escape.php" => true,
-                "modifier.regex_replace.php" => true,
-                "modifier.replace.php" => true,
-                "modifier.spacify.php" => true,
-                "modifier.truncate.php" => true,
-                "modifiercompiler.cat.php" => true,
-                "modifiercompiler.count_characters.php" => true,
-                "modifiercompiler.count_paragraphs.php" => true,
-                "modifiercompiler.count_sentences.php" => true,
-                "modifiercompiler.count_words.php" => true,
-                "modifiercompiler.default.php" => true,
-                "modifiercompiler.escape.php" => true,
-                "modifiercompiler.from_charset.php" => true,
-                "modifiercompiler.indent.php" => true,
-                "modifiercompiler.lower.php" => true,
-                "modifiercompiler.noprint.php" => true,
-                "modifiercompiler.string_format.php" => true,
-                "modifiercompiler.strip.php" => true,
-                "modifiercompiler.strip_tags.php" => true,
-                "modifiercompiler.to_charset.php" => true,
-                "modifiercompiler.unescape.php" => true,
-                "modifiercompiler.upper.php" => true,
-                "modifiercompiler.wordwrap.php" => true,
-                "outputfilter.trimwhitespace.php" => true,
-                "shared.escape_special_chars.php" => true,
-                "shared.literal_compiler_param.php" => true,
-                "shared.make_timestamp.php" => true,
-                "shared.mb_str_replace.php" => true,
-                "shared.mb_unicode.php" => true,
-                "shared.mb_wordwrap.php" => true,
-                "variablefilter.htmlspecialchars.php" => true,
-            );
-            $iterator = new DirectoryIterator($source);
-            foreach ($iterator as $file) {
-                if (!$file->isDot()) {
-                    $filename = $file->getFilename();
-                    if (isset($expected[$filename])) {
-                        unset($expected[$filename]);
-                    }
-                }
-            }
-            if ($expected) {
-                $status = false;
-                $message = "FAILED: files missing from libs/plugins: ". join(', ', array_keys($expected));
-                if ($errors === null) {
-                    echo $message . ".\n";
-                } else {
-                    $errors['plugins'] = $message;
-                }
-            } elseif ($errors === null) {
-                echo "... OK\n";
-            }
-        } else {
-            $status = false;
-            $message = "FAILED: ". SMARTY_PLUGINS_DIR .' is not a directory';
-            if ($errors === null) {
-                echo $message . ".\n";
-            } else {
-                $errors['plugins_dir_constant'] = $message;
-            }
-        }
-
-        if ($errors === null) {
-            echo "Tests complete.\n";
-            echo "</PRE>\n";
-        }
-
-        return $status;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_internal_write_file.php b/lib/smarty/libs/sysplugins/smarty_internal_write_file.php
deleted file mode 100644
index 2dfb4757c..000000000
--- a/lib/smarty/libs/sysplugins/smarty_internal_write_file.php
+++ /dev/null
@@ -1,70 +0,0 @@
-<?php
-/**
- * Smarty write file plugin
- *
- * @package Smarty
- * @subpackage PluginsInternal
- * @author Monte Ohrt
- */
-
-/**
- * Smarty Internal Write File Class
- *
- * @package Smarty
- * @subpackage PluginsInternal
- */
-class Smarty_Internal_Write_File {
-
-    /**
-     * Writes file in a safe way to disk
-     *
-     * @param string $_filepath complete filepath
-     * @param string $_contents file content
-     * @param Smarty $smarty    smarty instance
-     * @return boolean true
-     */
-    public static function writeFile($_filepath, $_contents, Smarty $smarty)
-    {
-        $_error_reporting = error_reporting();
-        error_reporting($_error_reporting & ~E_NOTICE & ~E_WARNING);
-        if ($smarty->_file_perms !== null) {
-            $old_umask = umask(0);
-        }
-
-        $_dirpath = dirname($_filepath);
-        // if subdirs, create dir structure
-        if ($_dirpath !== '.' && !file_exists($_dirpath)) {
-            mkdir($_dirpath, $smarty->_dir_perms === null ? 0777 : $smarty->_dir_perms, true);
-        }
-
-        // write to tmp file, then move to overt file lock race condition
-        $_tmp_file = $_dirpath . DS . uniqid('wrt', true);
-        if (!file_put_contents($_tmp_file, $_contents)) {
-            error_reporting($_error_reporting);
-            throw new SmartyException("unable to write file {$_tmp_file}");
-            return false;
-        }
-
-        // remove original file
-        @unlink($_filepath);
-
-        // rename tmp file
-        $success = rename($_tmp_file, $_filepath);
-        if (!$success) {
-            error_reporting($_error_reporting);
-            throw new SmartyException("unable to write file {$_filepath}");
-            return false;
-        }
-
-        if ($smarty->_file_perms !== null) {
-            // set file permissions
-            chmod($_filepath, $smarty->_file_perms);
-            umask($old_umask);
-        }
-        error_reporting($_error_reporting);
-        return true;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_resource.php b/lib/smarty/libs/sysplugins/smarty_resource.php
deleted file mode 100644
index 7c1cea135..000000000
--- a/lib/smarty/libs/sysplugins/smarty_resource.php
+++ /dev/null
@@ -1,830 +0,0 @@
-<?php
-/**
- * Smarty Resource Plugin
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Resource Plugin
- *
- * Base implementation for resource plugins
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-abstract class Smarty_Resource {
-    /**
-     * cache for Smarty_Template_Source instances
-     * @var array
-     */
-    public static $sources = array();
-    /**
-     * cache for Smarty_Template_Compiled instances
-     * @var array
-     */
-    public static $compileds = array();
-    /**
-     * cache for Smarty_Resource instances
-     * @var array
-     */
-    public static $resources = array();
-    /**
-     * resource types provided by the core
-     * @var array
-     */
-    protected static $sysplugins = array(
-        'file' => true,
-        'string' => true,
-        'extends' => true,
-        'stream' => true,
-        'eval' => true,
-        'php' => true
-    );
-
-    /**
-     * Name of the Class to compile this resource's contents with
-     * @var string
-     */
-    public $compiler_class = 'Smarty_Internal_SmartyTemplateCompiler';
-
-    /**
-     * Name of the Class to tokenize this resource's contents with
-     * @var string
-     */
-    public $template_lexer_class = 'Smarty_Internal_Templatelexer';
-
-    /**
-     * Name of the Class to parse this resource's contents with
-     * @var string
-     */
-    public $template_parser_class = 'Smarty_Internal_Templateparser';
-
-    /**
-     * Load template's source into current template object
-     *
-     * {@internal The loaded source is assigned to $_template->source->content directly.}}
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public abstract function getContent(Smarty_Template_Source $source);
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source source object
-     * @param Smarty_Internal_Template $_template     template object
-     */
-    public abstract function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null);
-
-    /**
-     * populate Source Object with timestamp and exists from Resource
-     *
-     * @param Smarty_Template_Source $source source object
-     */
-    public function populateTimestamp(Smarty_Template_Source $source)
-    {
-        // intentionally left blank
-    }
-
-
-    /**
-     * modify resource_name according to resource handlers specifications
-     *
-     * @param Smarty $smarty        Smarty instance
-     * @param string $resource_name resource_name to make unique
-     * @return string unique resource name
-     */
-    protected function buildUniqueResourceName(Smarty $smarty, $resource_name)
-    {
-        return get_class($this) . '#' . $smarty->joined_template_dir . '#' . $resource_name;
-    }
-
-    /**
-     * populate Compiled Object with compiled filepath
-     *
-     * @param Smarty_Template_Compiled $compiled  compiled object
-     * @param Smarty_Internal_Template $_template template object
-     */
-    public function populateCompiledFilepath(Smarty_Template_Compiled $compiled, Smarty_Internal_Template $_template)
-    {
-        $_compile_id = isset($_template->compile_id) ? preg_replace('![^\w\|]+!', '_', $_template->compile_id) : null;
-        $_filepath = $compiled->source->uid;
-        // if use_sub_dirs, break file into directories
-        if ($_template->smarty->use_sub_dirs) {
-            $_filepath = substr($_filepath, 0, 2) . DS
-             . substr($_filepath, 2, 2) . DS
-             . substr($_filepath, 4, 2) . DS
-             . $_filepath;
-        }
-        $_compile_dir_sep = $_template->smarty->use_sub_dirs ? DS : '^';
-        if (isset($_compile_id)) {
-            $_filepath = $_compile_id . $_compile_dir_sep . $_filepath;
-        }
-        // caching token
-        if ($_template->caching) {
-            $_cache = '.cache';
-        } else {
-            $_cache = '';
-        }
-        $_compile_dir = $_template->smarty->getCompileDir();
-        // set basename if not specified
-        $_basename = $this->getBasename($compiled->source);
-        if ($_basename === null) {
-            $_basename = basename( preg_replace('![^\w\/]+!', '_', $compiled->source->name) );
-        }
-        // separate (optional) basename by dot
-        if ($_basename) {
-            $_basename = '.' . $_basename;
-        }
-
-        $compiled->filepath = $_compile_dir . $_filepath . '.' . $compiled->source->type . $_basename . $_cache . '.php';
-    }
-
-    /**
-     * build template filepath by traversing the template_dir array
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     * @return string fully qualified filepath
-     * @throws SmartyException if default template handler is registered but not callable
-     */
-    protected function buildFilepath(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $file = $source->name;
-        if ($source instanceof Smarty_Config_Source) {
-            $_directories = $source->smarty->getConfigDir();
-            $_default_handler = $source->smarty->default_config_handler_func;
-        } else {
-            $_directories = $source->smarty->getTemplateDir();
-            $_default_handler = $source->smarty->default_template_handler_func;
-        }
-
-        // go relative to a given template?
-        $_file_is_dotted = $file[0] == '.' && ($file[1] == '.' || $file[1] == '/' || $file[1] == "\\");
-        if ($_template && $_template->parent instanceof Smarty_Internal_Template && $_file_is_dotted) {
-            if ($_template->parent->source->type != 'file' && $_template->parent->source->type != 'extends' && !$_template->parent->allow_relative_path) {
-                throw new SmartyException("Template '{$file}' cannot be relative to template of resource type '{$_template->parent->source->type}'");
-            }
-            $file = dirname($_template->parent->source->filepath) . DS . $file;
-            $_file_exact_match = true;
-            if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
-                // the path gained from the parent template is relative to the current working directory
-                // as expansions (like include_path) have already been done
-                $file = getcwd() . DS . $file;
-            }
-        }
-
-        // resolve relative path
-        if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
-            $_was_relative_prefix = $file[0] == '.' ? substr($file, 0, strpos($file, '|')) : null;
-            $_path = DS . trim($file, '/\\');
-            $_was_relative = true;
-        } else {
-            $_path = $file;
-        }
-        // don't we all just love windows?
-        $_path = str_replace('\\', '/', $_path);
-        // resolve simples
-        $_path = preg_replace('#(/\./(\./)*)|/{2,}#', '/', $_path);
-        // resolve parents
-        while (true) {
-            $_parent = strpos($_path, '/../');
-            if ($_parent === false) {
-                break;
-            } else if ($_parent === 0) {
-                $_path = substr($_path, 3);
-                break;
-            }
-            $_pos = strrpos($_path, '/', $_parent - strlen($_path) - 1);
-            if ($_pos === false) {
-                // don't we all just love windows?
-                $_pos = $_parent;
-            }
-            $_path = substr_replace($_path, '', $_pos, $_parent + 3 - $_pos);
-        }
-        if (DS != '/') {
-            // don't we all just love windows?
-            $_path = str_replace('/', '\\', $_path);
-        }
-        // revert to relative
-        if (isset($_was_relative)) {
-            if (isset($_was_relative_prefix)){
-                $_path = $_was_relative_prefix . $_path;
-            } else {
-                $_path = substr($_path, 1);
-            }
-        }
-
-        // this is only required for directories
-        $file = rtrim($_path, '/\\');
-
-        // files relative to a template only get one shot
-        if (isset($_file_exact_match)) {
-            return $this->fileExists($source, $file) ? $file : false;
-        }
-
-        // template_dir index?
-        if (preg_match('#^\[(?P<key>[^\]]+)\](?P<file>.+)$#', $file, $match)) {
-            $_directory = null;
-            // try string indexes
-            if (isset($_directories[$match['key']])) {
-                $_directory = $_directories[$match['key']];
-            } else if (is_numeric($match['key'])) {
-                // try numeric index
-                $match['key'] = (int) $match['key'];
-                if (isset($_directories[$match['key']])) {
-                    $_directory = $_directories[$match['key']];
-                } else {
-                    // try at location index
-                    $keys = array_keys($_directories);
-                    $_directory = $_directories[$keys[$match['key']]];
-                }
-            }
-
-            if ($_directory) {
-                $_file = substr($file, strpos($file, ']') + 1);
-                $_filepath = $_directory . $_file;
-                if ($this->fileExists($source, $_filepath)) {
-                    return $_filepath;
-                }
-            }
-        }
-        
-        $_stream_resolve_include_path = function_exists('stream_resolve_include_path');
-
-        // relative file name?
-        if (!preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $file)) {
-            foreach ($_directories as $_directory) {
-                $_filepath = $_directory . $file;
-                if ($this->fileExists($source, $_filepath)) {
-                    return $_filepath;
-                }
-                if ($source->smarty->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_directory)) {
-                    // try PHP include_path
-                    if ($_stream_resolve_include_path) {
-                        $_filepath = stream_resolve_include_path($_filepath);
-                    } else {
-                        $_filepath = Smarty_Internal_Get_Include_Path::getIncludePath($_filepath);
-                    }
-                    
-                    if ($_filepath !== false) {
-                        if ($this->fileExists($source, $_filepath)) {
-                            return $_filepath;
-                        }
-                    }
-                }
-            }
-        }
-
-        // try absolute filepath
-        if ($this->fileExists($source, $file)) {
-            return $file;
-        }
-
-        // no tpl file found
-        if ($_default_handler) {
-            if (!is_callable($_default_handler)) {
-                if ($source instanceof Smarty_Config_Source) {
-                    throw new SmartyException("Default config handler not callable");
-                } else {
-                    throw new SmartyException("Default template handler not callable");
-                }
-            }
-            $_return = call_user_func_array($_default_handler,
-                array($source->type, $source->name, &$_content, &$_timestamp, $source->smarty));
-            if (is_string($_return)) {
-                $source->timestamp = @filemtime($_return);
-                $source->exists = !!$source->timestamp;
-                return $_return;
-            } elseif ($_return === true) {
-                $source->content = $_content;
-                $source->timestamp = $_timestamp;
-                $source->exists = true;
-                return $_filepath;
-            }
-        }
-
-        // give up
-        return false;
-    }
-
-    /**
-     * test is file exists and save timestamp
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param string $file file name
-     * @return bool  true if file exists
-     */
-    protected function fileExists(Smarty_Template_Source $source, $file)
-    {
-        $source->timestamp = @filemtime($file);
-        return $source->exists = !!$source->timestamp;
-
-    }
-
-    /**
-     * Determine basename for compiled filename
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string resource's basename
-     */
-    protected function getBasename(Smarty_Template_Source $source)
-    {
-        return null;
-    }
-
-    /**
-     * Load Resource Handler
-     *
-     * @param Smarty $smarty    smarty object
-     * @param string $type      name of the resource
-     * @return Smarty_Resource Resource Handler
-     */
-    public static function load(Smarty $smarty, $type)
-    {
-        // try smarty's cache
-        if (isset($smarty->_resource_handlers[$type])) {
-            return $smarty->_resource_handlers[$type];
-        }
-
-        // try registered resource
-        if (isset($smarty->registered_resources[$type])) {
-            if ($smarty->registered_resources[$type] instanceof Smarty_Resource) {
-                $smarty->_resource_handlers[$type] = $smarty->registered_resources[$type];
-                // note registered to smarty is not kept unique!
-                return $smarty->_resource_handlers[$type];
-            }
-
-            if (!isset(self::$resources['registered'])) {
-                self::$resources['registered'] = new Smarty_Internal_Resource_Registered();
-            }
-            if (!isset($smarty->_resource_handlers[$type])) {
-                $smarty->_resource_handlers[$type] = self::$resources['registered'];
-            }
-
-            return $smarty->_resource_handlers[$type];
-        }
-
-        // try sysplugins dir
-        if (isset(self::$sysplugins[$type])) {
-            if (!isset(self::$resources[$type])) {
-                $_resource_class = 'Smarty_Internal_Resource_' . ucfirst($type);
-                self::$resources[$type] = new $_resource_class();
-            }
-            return $smarty->_resource_handlers[$type] = self::$resources[$type];
-        }
-
-        // try plugins dir
-        $_resource_class = 'Smarty_Resource_' . ucfirst($type);
-        if ($smarty->loadPlugin($_resource_class)) {
-            if (isset(self::$resources[$type])) {
-                return $smarty->_resource_handlers[$type] = self::$resources[$type];
-            }
-
-            if (class_exists($_resource_class, false)) {
-                self::$resources[$type] = new $_resource_class();
-                return $smarty->_resource_handlers[$type] = self::$resources[$type];
-            } else {
-                $smarty->registerResource($type, array(
-                    "smarty_resource_{$type}_source",
-                    "smarty_resource_{$type}_timestamp",
-                    "smarty_resource_{$type}_secure",
-                    "smarty_resource_{$type}_trusted"
-                ));
-
-                // give it another try, now that the resource is registered properly
-                return self::load($smarty, $type);
-            }
-        }
-
-        // try streams
-        $_known_stream = stream_get_wrappers();
-        if (in_array($type, $_known_stream)) {
-            // is known stream
-            if (is_object($smarty->security_policy)) {
-                $smarty->security_policy->isTrustedStream($type);
-            }
-            if (!isset(self::$resources['stream'])) {
-                self::$resources['stream'] = new Smarty_Internal_Resource_Stream();
-            }
-            return $smarty->_resource_handlers[$type] = self::$resources['stream'];
-        }
-
-        // TODO: try default_(template|config)_handler
-
-        // give up
-        throw new SmartyException("Unkown resource type '{$type}'");
-    }
-
-    /**
-     * extract resource_type and resource_name from template_resource and config_resource
-     *
-     * @note "C:/foo.tpl" was forced to file resource up till Smarty 3.1.3 (including).
-     * @param string  $resource_name    template_resource or config_resource to parse
-     * @param string  $default_resource the default resource_type defined in $smarty
-     * @param string &$name             the parsed resource name
-     * @param string &$type             the parsed resource type
-     * @return void
-     */
-    protected static function parseResourceName($resource_name, $default_resource, &$name, &$type)
-    {
-        $parts = explode(':', $resource_name, 2);
-        if (!isset($parts[1]) || !isset($parts[0][1])) {
-            // no resource given, use default
-            // or single character before the colon is not a resource type, but part of the filepath
-            $type = $default_resource;
-            $name = $resource_name;
-        } else {
-            $type = $parts[0];
-            $name = $parts[1];
-        }
-    }
-
-
-    /**
-     * modify resource_name according to resource handlers specifications
-     *
-     * @param Smarty $smarty        Smarty instance
-     * @param string $resource_name resource_name to make unique
-     * @return string unique resource name
-     */
-
-    /**
-     * modify template_resource according to resource handlers specifications
-     *
-     * @param string $smarty            Smarty instance
-     * @param string $template_resource template_resource to extracate resource handler and name of
-     * @return string unique resource name
-     */
-    public static function getUniqueTemplateName($smarty, $template_resource)
-    {
-        self::parseResourceName($template_resource, $smarty->default_resource_type, $name, $type);
-        // TODO: optimize for Smarty's internal resource types
-        $resource = Smarty_Resource::load($smarty, $type);
-        return $resource->buildUniqueResourceName($smarty, $name);
-    }
-
-    /**
-     * initialize Source Object for given resource
-     *
-     * Either [$_template] or [$smarty, $template_resource] must be specified
-     *
-     * @param Smarty_Internal_Template $_template         template object
-     * @param Smarty                   $smarty            smarty object
-     * @param string                   $template_resource resource identifier
-     * @return Smarty_Template_Source Source Object
-     */
-    public static function source(Smarty_Internal_Template $_template=null, Smarty $smarty=null, $template_resource=null)
-    {
-        if ($_template) {
-            $smarty = $_template->smarty;
-            $template_resource = $_template->template_resource;
-        }
-
-        // parse resource_name, load resource handler, identify unique resource name
-        self::parseResourceName($template_resource, $smarty->default_resource_type, $name, $type);
-        $resource = Smarty_Resource::load($smarty, $type);
-        $unique_resource_name = $resource->buildUniqueResourceName($smarty, $name);
-
-        // check runtime cache
-        $_cache_key = 'template|' . $unique_resource_name;
-        if (isset(self::$sources[$_cache_key])) {
-            return self::$sources[$_cache_key];
-        }
-
-        // create source
-        $source = new Smarty_Template_Source($resource, $smarty, $template_resource, $type, $name, $unique_resource_name);
-        $resource->populate($source, $_template);
-
-        // runtime cache
-        self::$sources[$_cache_key] = $source;
-        return $source;
-    }
-
-    /**
-     * initialize Config Source Object for given resource
-     *
-     * @param Smarty_Internal_Config $_config config object
-     * @return Smarty_Config_Source Source Object
-     */
-    public static function config(Smarty_Internal_Config $_config)
-    {
-        static $_incompatible_resources = array('eval' => true, 'string' => true, 'extends' => true, 'php' => true);
-        $config_resource = $_config->config_resource;
-        $smarty = $_config->smarty;
-
-        // parse resource_name
-        self::parseResourceName($config_resource, $smarty->default_config_type, $name, $type);
-
-        // make sure configs are not loaded via anything smarty can't handle
-        if (isset($_incompatible_resources[$type])) {
-            throw new SmartyException ("Unable to use resource '{$type}' for config");
-        }
-
-        // load resource handler, identify unique resource name
-        $resource = Smarty_Resource::load($smarty, $type);
-        $unique_resource_name = $resource->buildUniqueResourceName($smarty, $name);
-
-        // check runtime cache
-        $_cache_key = 'config|' . $unique_resource_name;
-        if (isset(self::$sources[$_cache_key])) {
-            return self::$sources[$_cache_key];
-        }
-
-        // create source
-        $source = new Smarty_Config_Source($resource, $smarty, $config_resource, $type, $name, $unique_resource_name);
-        $resource->populate($source, null);
-
-        // runtime cache
-        self::$sources[$_cache_key] = $source;
-        return $source;
-    }
-
-}
-
-/**
- * Smarty Resource Data Object
- *
- * Meta Data Container for Template Files
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- *
- * @property integer $timestamp Source Timestamp
- * @property boolean $exists    Source Existance
- * @property boolean $template  Extended Template reference
- * @property string  $content   Source Content
- */
-class Smarty_Template_Source {
-
-    /**
-     * Name of the Class to compile this resource's contents with
-     * @var string
-     */
-    public $compiler_class = null;
-
-    /**
-     * Name of the Class to tokenize this resource's contents with
-     * @var string
-     */
-    public $template_lexer_class = null;
-
-    /**
-     * Name of the Class to parse this resource's contents with
-     * @var string
-     */
-    public $template_parser_class = null;
-
-    /**
-     * Unique Template ID
-     * @var string
-     */
-    public $uid = null;
-
-    /**
-     * Template Resource (Smarty_Internal_Template::$template_resource)
-     * @var string
-     */
-    public $resource = null;
-
-    /**
-     * Resource Type
-     * @var string
-     */
-    public $type = null;
-
-    /**
-     * Resource Name
-     * @var string
-     */
-    public $name = null;
-
-    /**
-     * Unique Resource Name
-     * @var string
-     */
-    public $unique_resource = null;
-
-    /**
-     * Source Filepath
-     * @var string
-     */
-    public $filepath = null;
-
-    /**
-     * Source is bypassing compiler
-     * @var boolean
-     */
-    public $uncompiled = null;
-
-    /**
-     * Source must be recompiled on every occasion
-     * @var boolean
-     */
-    public $recompiled = null;
-
-    /**
-     * The Components an extended template is made of
-     * @var array
-     */
-    public $components = null;
-
-    /**
-     * Resource Handler
-     * @var Smarty_Resource
-     */
-    public $handler = null;
-
-    /**
-     * Smarty instance
-     * @var Smarty
-     */
-    public $smarty = null;
-
-    /**
-     * create Source Object container
-     *
-     * @param Smarty_Resource $handler          Resource Handler this source object communicates with
-     * @param Smarty          $smarty           Smarty instance this source object belongs to
-     * @param string          $resource         full template_resource
-     * @param string          $type             type of resource
-     * @param string          $name             resource name
-     * @param string          $unique_resource  unqiue resource name
-     */
-    public function __construct(Smarty_Resource $handler, Smarty $smarty, $resource, $type, $name, $unique_resource)
-    {
-        $this->handler = $handler; // Note: prone to circular references
-
-        $this->compiler_class = $handler->compiler_class;
-        $this->template_lexer_class = $handler->template_lexer_class;
-        $this->template_parser_class = $handler->template_parser_class;
-        $this->uncompiled = $this->handler instanceof Smarty_Resource_Uncompiled;
-        $this->recompiled = $this->handler instanceof Smarty_Resource_Recompiled;
-
-        $this->smarty = $smarty;
-        $this->resource = $resource;
-        $this->type = $type;
-        $this->name = $name;
-        $this->unique_resource = $unique_resource;
-    }
-
-    /**
-     * get a Compiled Object of this source
-     *
-     * @param Smarty_Internal_Template $_template template objet
-     * @return Smarty_Template_Compiled compiled object
-     */
-    public function getCompiled(Smarty_Internal_Template $_template)
-    {
-        // check runtime cache
-        $_cache_key = $this->unique_resource . '#' . $_template->compile_id;
-        if (isset(Smarty_Resource::$compileds[$_cache_key])) {
-            return Smarty_Resource::$compileds[$_cache_key];
-        }
-
-        $compiled = new Smarty_Template_Compiled($this);
-        $this->handler->populateCompiledFilepath($compiled, $_template);
-        $compiled->timestamp = @filemtime($compiled->filepath);
-        $compiled->exists = !!$compiled->timestamp;
-
-        // runtime cache
-        Smarty_Resource::$compileds[$_cache_key] = $compiled;
-
-        return $compiled;
-    }
-
-    /**
-     * render the uncompiled source
-     *
-     * @param Smarty_Internal_Template $_template template object
-     */
-    public function renderUncompiled(Smarty_Internal_Template $_template)
-    {
-        return $this->handler->renderUncompiled($this, $_template);
-    }
-
-    /**
-     * <<magic>> Generic Setter.
-     *
-     * @param string $property_name valid: timestamp, exists, content, template
-     * @param mixed  $value        new value (is not checked)
-     * @throws SmartyException if $property_name is not valid
-     */
-    public function __set($property_name, $value)
-    {
-        switch ($property_name) {
-            // regular attributes
-            case 'timestamp':
-            case 'exists':
-            case 'content':
-            // required for extends: only
-            case 'template':
-                $this->$property_name = $value;
-                break;
-
-            default:
-                throw new SmartyException("invalid source property '$property_name'.");
-        }
-    }
-
-    /**
-     * <<magic>> Generic getter.
-     *
-     * @param string $property_name valid: timestamp, exists, content
-     * @return mixed
-     * @throws SmartyException if $property_name is not valid
-     */
-    public function __get($property_name)
-    {
-        switch ($property_name) {
-            case 'timestamp':
-            case 'exists':
-                $this->handler->populateTimestamp($this);
-                return $this->$property_name;
-
-            case 'content':
-                return $this->content = $this->handler->getContent($this);
-
-            default:
-                throw new SmartyException("source property '$property_name' does not exist.");
-        }
-    }
-
-}
-
-/**
- * Smarty Resource Data Object
- *
- * Meta Data Container for Template Files
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- *
- * @property string $content compiled content
- */
-class Smarty_Template_Compiled {
-
-    /**
-     * Compiled Filepath
-     * @var string
-     */
-    public $filepath = null;
-
-    /**
-     * Compiled Timestamp
-     * @var integer
-     */
-    public $timestamp = null;
-
-    /**
-     * Compiled Existance
-     * @var boolean
-     */
-    public $exists = false;
-
-    /**
-     * Compiled Content Loaded
-     * @var boolean
-     */
-    public $loaded = false;
-
-    /**
-     * Template was compiled
-     * @var boolean
-     */
-    public $isCompiled = false;
-
-    /**
-     * Source Object
-     * @var Smarty_Template_Source
-     */
-    public $source = null;
-
-    /**
-     * Metadata properties
-     *
-     * populated by Smarty_Internal_Template::decodeProperties()
-     * @var array
-     */
-    public $_properties = null;
-
-    /**
-     * create Compiled Object container
-     *
-     * @param Smarty_Template_Source $source source object this compiled object belongs to
-     */
-    public function __construct(Smarty_Template_Source $source)
-    {
-        $this->source = $source;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_resource_custom.php b/lib/smarty/libs/sysplugins/smarty_resource_custom.php
deleted file mode 100644
index 9ec1f356b..000000000
--- a/lib/smarty/libs/sysplugins/smarty_resource_custom.php
+++ /dev/null
@@ -1,96 +0,0 @@
-<?php
-/**
- * Smarty Resource Plugin
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Resource Plugin
- *
- * Wrapper Implementation for custom resource plugins
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-abstract class Smarty_Resource_Custom extends Smarty_Resource {
-
-    /**
-     * fetch template and its modification time from data source
-     *
-     * @param string  $name    template name
-     * @param string  &$source template source
-     * @param integer &$mtime  template modification timestamp (epoch)
-     */
-    protected abstract function fetch($name, &$source, &$mtime);
-
-    /**
-     * Fetch template's modification timestamp from data source
-     *
-     * {@internal implementing this method is optional.
-     *  Only implement it if modification times can be accessed faster than loading the complete template source.}}
-     *
-     * @param string $name template name
-     * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
-     */
-    protected function fetchTimestamp($name)
-    {
-        return null;
-    }
-
-    /**
-     * populate Source Object with meta data from Resource
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     */
-    public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null)
-    {
-        $source->filepath = strtolower($source->type . ':' . $source->name);
-        $source->uid = sha1($source->type . ':' . $source->name);
-
-        $mtime = $this->fetchTimestamp($source->name);
-        if ($mtime !== null) {
-            $source->timestamp = $mtime;
-        } else {
-            $this->fetch($source->name, $content, $timestamp);
-            $source->timestamp = isset($timestamp) ? $timestamp : false;
-            if( isset($content) )
-                $source->content = $content;
-        }
-        $source->exists = !!$source->timestamp;
-    }
-
-    /**
-     * Load template's source into current template object
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string template source
-     * @throws SmartyException if source cannot be loaded
-     */
-    public function getContent(Smarty_Template_Source $source)
-    {
-        $this->fetch($source->name, $content, $timestamp);
-        if (isset($content)) {
-            return $content;
-        }
-
-        throw new SmartyException("Unable to read template {$source->type} '{$source->name}'");
-    }
-
-    /**
-     * Determine basename for compiled filename
-     *
-     * @param Smarty_Template_Source $source source object
-     * @return string resource's basename
-     */
-    protected function getBasename(Smarty_Template_Source $source)
-    {
-        return basename($source->name);
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_resource_recompiled.php b/lib/smarty/libs/sysplugins/smarty_resource_recompiled.php
deleted file mode 100644
index ab55b93a6..000000000
--- a/lib/smarty/libs/sysplugins/smarty_resource_recompiled.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-/**
- * Smarty Resource Plugin
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Resource Plugin
- *
- * Base implementation for resource plugins that don't compile cache
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-abstract class Smarty_Resource_Recompiled extends Smarty_Resource {
-
-    /**
-     * populate Compiled Object with compiled filepath
-     *
-     * @param Smarty_Template_Compiled $compiled compiled object
-     * @param Smarty_Internal_Template $_template template object
-     * @return void
-     */
-    public function populateCompiledFilepath(Smarty_Template_Compiled $compiled, Smarty_Internal_Template $_template)
-    {
-        $compiled->filepath = false;
-        $compiled->timestamp = false;
-        $compiled->exists = false;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_resource_uncompiled.php b/lib/smarty/libs/sysplugins/smarty_resource_uncompiled.php
deleted file mode 100644
index ea8023507..000000000
--- a/lib/smarty/libs/sysplugins/smarty_resource_uncompiled.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php
-/**
- * Smarty Resource Plugin
- *
- * @package Smarty
- * @subpackage TemplateResources
- * @author Rodney Rehm
- */
-
-/**
- * Smarty Resource Plugin
- *
- * Base implementation for resource plugins that don't use the compiler
- *
- * @package Smarty
- * @subpackage TemplateResources
- */
-abstract class Smarty_Resource_Uncompiled extends Smarty_Resource {
-
-    /**
-     * Render and output the template (without using the compiler)
-     *
-     * @param Smarty_Template_Source   $source    source object
-     * @param Smarty_Internal_Template $_template template object
-     * @throws SmartyException on failure
-     */
-    public abstract function renderUncompiled(Smarty_Template_Source $source, Smarty_Internal_Template $_template);
-
-    /**
-     * populate compiled object with compiled filepath
-     *
-     * @param Smarty_Template_Compiled $compiled  compiled object
-     * @param Smarty_Internal_Template $_template template object (is ignored)
-     */
-    public function populateCompiledFilepath(Smarty_Template_Compiled $compiled, Smarty_Internal_Template $_template)
-    {
-        $compiled->filepath = false;
-        $compiled->timestamp = false;
-        $compiled->exists = false;
-    }
-
-}
-
-?>
\ No newline at end of file
diff --git a/lib/smarty/libs/sysplugins/smarty_security.php b/lib/smarty/libs/sysplugins/smarty_security.php
deleted file mode 100644
index f8b31d963..000000000
--- a/lib/smarty/libs/sysplugins/smarty_security.php
+++ /dev/null
@@ -1,459 +0,0 @@
-<?php
-/**
- * Smarty plugin
- *
- * @package Smarty
- * @subpackage Security
- * @author Uwe Tews
- */
- 
-/*
- * FIXME: Smarty_Security API
- *      - getter and setter instead of public properties would allow cultivating an internal cache properly
- *      - current implementation of isTrustedResourceDir() assumes that Smarty::$template_dir and Smarty::$config_dir are immutable
- *        the cache is killed every time either of the variables change. That means that two distinct Smarty objects with differing
- *        $template_dir or $config_dir should NOT share the same Smarty_Security instance, 
- *        as this would lead to (severe) performance penalty! how should this be handled? 
- */
-
-/**
- * This class does contain the security settings
- */
-class Smarty_Security {
-
-    /**
-     * This determines how Smarty handles "<?php ... ?>" tags in templates.
-     * possible values:
-     * <ul>
-     *   <li>Smarty::PHP_PASSTHRU -> echo PHP tags as they are</li>
-     *   <li>Smarty::PHP_QUOTE    -> escape tags as entities</li>
-     *   <li>Smarty::PHP_REMOVE   -> remove php tags</li>
-     *   <li>Smarty::PHP_ALLOW    -> execute php tags</li>
-     * </ul>
-     *
-     * @var integer
-     */
-    public $php_handling = Smarty::PHP_PASSTHRU;
-    /**
-     * This is the list of template directories that are considered secure.
-     * $template_dir is in this list implicitly.
-     *
-     * @var array
-     */
-    public $secure_dir = array();
-    /**
-     * This is an array of directories where trusted php scripts reside.
-     * {@link $security} is disabled during their inclusion/execution.
-     *
-     * @var array
-     */
-    public $trusted_dir = array();
-    /**
-     * List of regular expressions (PCRE) that include trusted URIs
-     *
-     * @var array
-     */
-    public $trusted_uri = array();
-    /**
-     * This is an array of trusted static classes.
-     *
-     * If empty access to all static classes is allowed.
-     * If set to 'none' none is allowed.
-     * @var array
-     */
-    public $static_classes = array();
-    /**
-     * This is an array of trusted PHP functions.
-     *
-     * If empty all functions are allowed.
-     * To disable all PHP functions set $php_functions = null.
-     * @var array
-     */
-    public $php_functions = array(
-        'isset', 'empty',
-        'count', 'sizeof',
-        'in_array', 'is_array',
-        'time',
-        'nl2br',
-    );
-    /**
-     * This is an array of trusted PHP modifers.
-     *
-     * If empty all modifiers are allowed.
-     * To disable all modifier set $modifiers = null.
-     * @var array
-     */
-    public $php_modifiers = array(
-        'escape',
-        'count'
-    );
-    /**
-     * This is an array of allowed tags.
-     *
-     * If empty no restriction by allowed_tags.
-     * @var array
-     */
-    public $allowed_tags = array();
-    /**
-     * This is an array of disabled tags.
-     *
-     * If empty no restriction by disabled_tags.
-     * @var array
-     */
-    public $disabled_tags = array();
-    /**
-     * This is an array of allowed modifier plugins.
-     *
-     * If empty no restriction by allowed_modifiers.
-     * @var array
-     */
-    public $allowed_modifiers = array();
-    /**
-     * This is an array of disabled modifier plugins.
-     *
-     * If empty no restriction by disabled_modifiers.
-     * @var array
-     */
-    public $disabled_modifiers = array();
-    /**
-     * This is an array of trusted streams.
-     *
-     * If empty all streams are allowed.
-     * To disable all streams set $streams = null.
-     * @var array
-     */
-    public $streams = array('file');
-    /**
-     * + flag if constants can be accessed from template
-     * @var boolean
-     */
-    public $allow_constants = true;
-    /**
-     * + flag if super globals can be accessed from template
-     * @var boolean
-     */
-    public $allow_super_globals = true;
-
-    /**
-     * Cache for $resource_dir lookups
-     * @var array
-     */
-    protected $_resource_dir = null;
-    /**
-     * Cache for $template_dir lookups
-     * @var array
-     */
-    protected $_template_dir = null;
-    /**
-     * Cache for $config_dir lookups
-     * @var array
-     */
-    protected $_config_dir = null;
-    /**
-     * Cache for $secure_dir lookups
-     * @var array
-     */
-    protected $_secure_dir = null;
-    /**
-     * Cache for $php_resource_dir lookups
-     * @var array
-     */
-    protected $_php_resource_dir = null;
-    /**
-     * Cache for $trusted_dir lookups
-     * @var array
-     */
-    protected $_trusted_dir = null;
-    
-    
-    /**
-     * @param Smarty $smarty
-     */
-    public function __construct($smarty)
-    {
-        $this->smarty = $smarty;
-    }
-    
-    /**
-     * Check if PHP function is trusted.
-     *
-     * @param string $function_name
-     * @param object $compiler compiler object
-     * @return boolean true if function is trusted
-     * @throws SmartyCompilerException if php function is not trusted
-     */
-    public function isTrustedPhpFunction($function_name, $compiler)
-    {
-        if (isset($this->php_functions) && (empty($this->php_functions) || in_array($function_name, $this->php_functions))) {
-            return true;
-        }
-
-        $compiler->trigger_template_error("PHP function '{$function_name}' not allowed by security setting");
-        return false; // should not, but who knows what happens to the compiler in the future?
-    }
-
-    /**
-     * Check if static class is trusted.
-     *
-     * @param string $class_name
-     * @param object $compiler compiler object
-     * @return boolean true if class is trusted
-     * @throws SmartyCompilerException if static class is not trusted
-     */
-    public function isTrustedStaticClass($class_name, $compiler)
-    {
-        if (isset($this->static_classes) && (empty($this->static_classes) || in_array($class_name, $this->static_classes))) {
-            return true;
-        }
-
-        $compiler->trigger_template_error("access to static class '{$class_name}' not allowed by security setting");
-        return false; // should not, but who knows what happens to the compiler in the future?
-    }
-
-    /**
-     * Check if PHP modifier is trusted.
-     *
-     * @param string $modifier_name
-     * @param object $compiler compiler object
-     * @return boolean true if modifier is trusted
-     * @throws SmartyCompilerException if modifier is not trusted
-     */
-    public function isTrustedPhpModifier($modifier_name, $compiler)
-    {
-        if (isset($this->php_modifiers) && (empty($this->php_modifiers) || in_array($modifier_name, $this->php_modifiers))) {
-            return true;
-        }
-
-        $compiler->trigger_template_error("modifier '{$modifier_name}' not allowed by security setting");
-        return false; // should not, but who knows what happens to the compiler in the future?
-    }
-
-    /**
-     * Check if tag is trusted.
-     *
-     * @param string $tag_name
-     * @param object $compiler compiler object
-     * @return boolean true if tag is trusted
-     * @throws SmartyCompilerException if modifier is not trusted
-     */
-    public function isTrustedTag($tag_name, $compiler)
-    {
-        // check for internal always required tags
-        if (in_array($tag_name, array('assign', 'call', 'private_filter', 'private_block_plugin', 'private_function_plugin', 'private_object_block_function',
-                    'private_object_function', 'private_registered_function', 'private_registered_block', 'private_special_variable', 'private_print_expression', 'private_modifier'))) {
-            return true;
-        }
-        // check security settings
-        if (empty($this->allowed_tags)) {
-            if (empty($this->disabled_tags) || !in_array($tag_name, $this->disabled_tags)) {
-                return true;
-            } else {
-                $compiler->trigger_template_error("tag '{$tag_name}' disabled by security setting", $compiler->lex->taglineno);
-            }
-        } else if (in_array($tag_name, $this->allowed_tags) && !in_array($tag_name, $this->disabled_tags)) {
-            return true;
-        } else {
-            $compiler->trigger_template_error("tag '{$tag_name}' not allowed by security setting", $compiler->lex->taglineno);
-        }
-        return false; // should not, but who knows what happens to the compiler in the future?
-    }
-
-    /**
-     * Check if modifier plugin is trusted.
-     *
-     * @param string $modifier_name
-     * @param object $compiler compiler object
-     * @return boolean true if tag is trusted
-     * @throws SmartyCompilerException if modifier is not trusted
-     */
-    public function isTrustedModifier($modifier_name, $compiler)
-    {
-        // check for internal always allowed modifier
-        if (in_array($modifier_name, array('default'))) {
-            return true;
-        }
-        // check security settings
-        if (empty($this->allowed_modifiers)) {
-            if (empty($this->disabled_modifiers) || !in_array($modifier_name, $this->disabled_modifiers)) {
-                return true;
-            } else {
-                $compiler->trigger_template_error("modifier '{$modifier_name}' disabled by security setting", $compiler->lex->taglineno);
-            }
-        } else if (in_array($modifier_name, $this->allowed_modifiers) && !in_array($modifier_name, $this->disabled_modifiers)) {
-            return true;
-        } else {
-            $compiler->trigger_template_error("modifier '{$modifier_name}' not allowed by security setting", $compiler->lex->taglineno);
-        }
-        return false; // should not, but who knows what happens to the compiler in the future?
-    }
-
-    /**
-     * Check if stream is trusted.
-     *
-     * @param string $stream_name
-     * @return boolean true if stream is trusted
-     * @throws SmartyException if stream is not trusted
-     */
-    public function isTrustedStream($stream_name)
-    {
-        if (isset($this->streams) && (empty($this->streams) || in_array($stream_name, $this->streams))) {
-            return true;
-        }
-
-        throw new SmartyException("stream '{$stream_name}' not allowed by security setting");
-    }
-
-    /**
-     * Check if directory of file resource is trusted.
-     *
-     * @param string $filepath
-     * @return boolean true if directory is trusted
-     * @throws SmartyException if directory is not trusted
-     */
-    public function isTrustedResourceDir($filepath)
-    {
-        $_template = false;
-        $_config = false;
-        $_secure = false;
-
-        $_template_dir = $this->smarty->getTemplateDir();
-        $_config_dir = $this->smarty->getConfigDir();
-
-        // check if index is outdated
-        if ((!$this->_template_dir || $this->_template_dir !== $_template_dir)
-                || (!$this->_config_dir || $this->_config_dir !== $_config_dir)
-                || (!empty($this->secure_dir) && (!$this->_secure_dir || $this->_secure_dir !== $this->secure_dir))
-        ) {
-            $this->_resource_dir = array();
-            $_template = true;
-            $_config = true;
-            $_secure = !empty($this->secure_dir);
-        }
-
-        // rebuild template dir index
-        if ($_template) {
-            $this->_template_dir = $_template_dir;
-            foreach ($_template_dir as $directory) {
-                $directory = realpath($directory);
-                $this->_resource_dir[$directory] = true;
-            }
-        }
-
-        // rebuild config dir index
-        if ($_config) {
-            $this->_config_dir = $_config_dir;
-            foreach ($_config_dir as $directory) {
-                $directory = realpath($directory);
-                $this->_resource_dir[$directory] = true;
-            }
-        }
-
-        // rebuild secure dir index
-        if ($_secure) {
-            $this->_secure_dir = $this->secure_dir;
-            foreach ((array) $this->secure_dir as $directory) {
-                $directory = realpath($directory);
-                $this->_resource_dir[$directory] = true;
-            }
-        }
-
-        $_filepath = realpath($filepath);
-        $directory = dirname($_filepath);
-        $_directory = array();
-        while (true) {
-            // remember the directory to add it to _resource_dir in case we're successful
-            $_directory[$directory] = true;
-            // test if the directory is trusted
-            if (isset($this->_resource_dir[$directory])) {
-                // merge sub directories of current $directory into _resource_dir to speed up subsequent lookups
-                $this->_resource_dir = array_merge($this->_resource_dir, $_directory);
-                return true;
-            }
-            // abort if we've reached root
-            if (($pos = strrpos($directory, DS)) === false || !isset($directory[1])) {
-                break;
-            }
-            // bubble up one level
-            $directory = substr($directory, 0, $pos);
-        }
-
-        // give up
-        throw new SmartyException("directory '{$_filepath}' not allowed by security setting");
-    }
-    
-    /**
-     * Check if URI (e.g. {fetch} or {html_image}) is trusted
-     *
-     * To simplify things, isTrustedUri() resolves all input to "{$PROTOCOL}://{$HOSTNAME}".
-     * So "http://username:password@hello.world.example.org:8080/some-path?some=query-string"
-     * is reduced to "http://hello.world.example.org" prior to applying the patters from {@link $trusted_uri}.
-     * @param string $uri 
-     * @return boolean true if URI is trusted
-     * @throws SmartyException if URI is not trusted
-     * @uses $trusted_uri for list of patterns to match against $uri
-     */
-    public function isTrustedUri($uri)
-    {
-        $_uri = parse_url($uri);
-        if (!empty($_uri['scheme']) && !empty($_uri['host'])) {
-            $_uri = $_uri['scheme'] . '://' . $_uri['host'];
-            foreach ($this->trusted_uri as $pattern) {
-                if (preg_match($pattern, $_uri)) {
-                    return true;
-                }
-            }
-        }
-        
-        throw new SmartyException("URI '{$uri}' not allowed by security setting");
-    }
-    
-    /**
-     * Check if directory of file resource is trusted.
-     *
-     * @param string $filepath
-     * @return boolean true if directory is trusted
-     * @throws SmartyException if PHP directory is not trusted
-     */
-    public function isTrustedPHPDir($filepath)
-    {
-        if (empty($this->trusted_dir)) {
-            throw new SmartyException("directory '{$filepath}' not allowed by security setting (no trusted_dir specified)");
-        }
-
-        // check if index is outdated
-        if (!$this->_trusted_dir || $this->_trusted_dir !== $this->trusted_dir) {
-            $this->_php_resource_dir = array();
-
-            $this->_trusted_dir = $this->trusted_dir;
-            foreach ((array) $this->trusted_dir as $directory) {
-                $directory = realpath($directory);
-                $this->_php_resource_dir[$directory] = true;
-            }
-        }
-
-        $_filepath = realpath($filepath);
-        $directory = dirname($_filepath);
-        $_directory = array();
-        while (true) {
-            // remember the directory to add it to _resource_dir in case we're successful
-            $_directory[] = $directory;
-            // test if the directory is trusted
-            if (isset($this->_php_resource_dir[$directory])) {
-                // merge sub directories of current $directory into _resource_dir to speed up subsequent lookups
-                $this->_php_resource_dir = array_merge($this->_php_resource_dir, $_directory);
-                return true;
-            }
-            // abort if we've reached root
-            if (($pos = strrpos($directory, DS)) === false || !isset($directory[2])) {
-                break;
-            }
-            // bubble up one level
-            $directory = substr($directory, 0, $pos);
-        }
-
-        throw new SmartyException("directory '{$_filepath}' not allowed by security setting");
-    }
-
-}
-
-?>
\ No newline at end of file