initial sabre upgrade (needs lots of work - to wit: authentication, redo the browser interface, and rework event export/import)

8 files changed, 526 insertions, 64 deletions

diff --git a/vendor/composer/ClassLoader.php b/vendor/composer/ClassLoader.php
index 88684c526..ff6ecfb82 100644
--- a/vendor/composer/ClassLoader.php
+++ b/vendor/composer/ClassLoader.php
@@ -13,9 +13,7 @@
 namespace Composer\Autoload;
 
 /**
- * ClassLoader implements a PSR-0 class loader
- *
- * See https://github.com/php-fig/fig-standards/blob/master/accepted/PSR-0.md
+ * ClassLoader implements a PSR-0, PSR-4 and classmap class loader.
  *
  *     $loader = new \Composer\Autoload\ClassLoader();
  *
@@ -39,6 +37,8 @@ namespace Composer\Autoload;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  * @author Jordi Boggiano <j.boggiano@seld.be>
+ * @see    http://www.php-fig.org/psr/psr-0/
+ * @see    http://www.php-fig.org/psr/psr-4/
  */
 class ClassLoader
 {
@@ -54,9 +54,15 @@ class ClassLoader
     private $useIncludePath = false;
     private $classMap = array();
 
+    private $classMapAuthoritative = false;
+
     public function getPrefixes()
     {
-        return call_user_func_array('array_merge', $this->prefixesPsr0);
+        if (!empty($this->prefixesPsr0)) {
+            return call_user_func_array('array_merge', $this->prefixesPsr0);
+        }
+
+        return array();
     }
 
     public function getPrefixesPsr4()
@@ -141,8 +147,10 @@ class ClassLoader
      * appending or prepending to the ones previously set for this namespace.
      *
      * @param string       $prefix  The prefix/namespace, with trailing '\\'
-     * @param array|string $paths   The PSR-0 base directories
+     * @param array|string $paths   The PSR-4 base directories
      * @param bool         $prepend Whether to prepend the directories
+     *
+     * @throws \InvalidArgumentException
      */
     public function addPsr4($prefix, $paths, $prepend = false)
     {
@@ -204,6 +212,8 @@ class ClassLoader
      *
      * @param string       $prefix The prefix/namespace, with trailing '\\'
      * @param array|string $paths  The PSR-4 base directories
+     *
+     * @throws \InvalidArgumentException
      */
     public function setPsr4($prefix, $paths)
     {
@@ -241,6 +251,27 @@ class ClassLoader
     }
 
     /**
+     * Turns off searching the prefix and fallback directories for classes
+     * that have not been registered with the class map.
+     *
+     * @param bool $classMapAuthoritative
+     */
+    public function setClassMapAuthoritative($classMapAuthoritative)
+    {
+        $this->classMapAuthoritative = $classMapAuthoritative;
+    }
+
+    /**
+     * Should class lookup fail if not found in the current class map?
+     *
+     * @return bool
+     */
+    public function isClassMapAuthoritative()
+    {
+        return $this->classMapAuthoritative;
+    }
+
+    /**
      * Registers this instance as an autoloader.
      *
      * @param bool $prepend Whether to prepend the autoloader or not
@@ -291,6 +322,9 @@ class ClassLoader
         if (isset($this->classMap[$class])) {
             return $this->classMap[$class];
         }
+        if ($this->classMapAuthoritative) {
+            return false;
+        }
 
         $file = $this->findFileWithExtension($class, '.php');
 
diff --git a/vendor/composer/LICENSE b/vendor/composer/LICENSE
new file mode 100644
index 000000000..1a2812488
--- /dev/null
+++ b/vendor/composer/LICENSE
@@ -0,0 +1,21 @@
+
+Copyright (c) 2016 Nils Adermann, Jordi Boggiano
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
+
diff --git a/vendor/composer/autoload_files.php b/vendor/composer/autoload_files.php
new file mode 100644
index 000000000..a78cbe6fb
--- /dev/null
+++ b/vendor/composer/autoload_files.php
@@ -0,0 +1,16 @@
+<?php
+
+// autoload_files.php @generated by Composer
+
+$vendorDir = dirname(dirname(__FILE__));
+$baseDir = dirname($vendorDir);
+
+return array(
+    '383eaff206634a77a1be54e64e6459c7' => $vendorDir . '/sabre/uri/lib/functions.php',
+    '2b9d0f43f9552984cfa82fee95491826' => $vendorDir . '/sabre/event/lib/coroutine.php',
+    'd81bab31d3feb45bfe2f283ea3c8fdf7' => $vendorDir . '/sabre/event/lib/Loop/functions.php',
+    'a1cce3d26cc15c00fcd0b3354bd72c88' => $vendorDir . '/sabre/event/lib/Promise/functions.php',
+    '3569eecfeed3bcf0bad3c998a494ecb8' => $vendorDir . '/sabre/xml/lib/Deserializer/functions.php',
+    '93aa591bc4ca510c520999e34229ee79' => $vendorDir . '/sabre/xml/lib/Serializer/functions.php',
+    'ebdb698ed4152ae445614b69b5e4bb6a' => $vendorDir . '/sabre/http/lib/functions.php',
+);
diff --git a/vendor/composer/autoload_namespaces.php b/vendor/composer/autoload_namespaces.php
index e64e0a875..b7fc0125d 100644
--- a/vendor/composer/autoload_namespaces.php
+++ b/vendor/composer/autoload_namespaces.php
@@ -6,10 +6,4 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 
 return array(
-    'Sabre\\VObject' => array($vendorDir . '/sabre/vobject/lib'),
-    'Sabre\\HTTP' => array($vendorDir . '/sabre/dav/lib'),
-    'Sabre\\DAVACL' => array($vendorDir . '/sabre/dav/lib'),
-    'Sabre\\DAV' => array($vendorDir . '/sabre/dav/lib'),
-    'Sabre\\CardDAV' => array($vendorDir . '/sabre/dav/lib'),
-    'Sabre\\CalDAV' => array($vendorDir . '/sabre/dav/lib'),
 );
diff --git a/vendor/composer/autoload_psr4.php b/vendor/composer/autoload_psr4.php
index b265c64a2..8e90b0195 100644
--- a/vendor/composer/autoload_psr4.php
+++ b/vendor/composer/autoload_psr4.php
@@ -6,4 +6,13 @@ $vendorDir = dirname(dirname(__FILE__));
 $baseDir = dirname($vendorDir);
 
 return array(
+    'Sabre\\Xml\\' => array($vendorDir . '/sabre/xml/lib'),
+    'Sabre\\VObject\\' => array($vendorDir . '/sabre/vobject/lib'),
+    'Sabre\\Uri\\' => array($vendorDir . '/sabre/uri/lib'),
+    'Sabre\\HTTP\\' => array($vendorDir . '/sabre/http/lib'),
+    'Sabre\\Event\\' => array($vendorDir . '/sabre/event/lib'),
+    'Sabre\\DAV\\' => array($vendorDir . '/sabre/dav/lib/DAV'),
+    'Sabre\\DAVACL\\' => array($vendorDir . '/sabre/dav/lib/DAVACL'),
+    'Sabre\\CardDAV\\' => array($vendorDir . '/sabre/dav/lib/CardDAV'),
+    'Sabre\\CalDAV\\' => array($vendorDir . '/sabre/dav/lib/CalDAV'),
 );
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index 09fa3b8c0..f2df43375 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -2,7 +2,7 @@
 
 // autoload_real.php @generated by Composer
 
-class ComposerAutoloaderInita478c0bdc9041edcc4f485e8fb39b90d
+class ComposerAutoloaderInit85a1cefa95be2f464cf7f947cbc4c785
 {
     private static $loader;
 
@@ -19,32 +19,52 @@ class ComposerAutoloaderInita478c0bdc9041edcc4f485e8fb39b90d
             return self::$loader;
         }
 
-        spl_autoload_register(array('ComposerAutoloaderInita478c0bdc9041edcc4f485e8fb39b90d', 'loadClassLoader'), true, true);
+        spl_autoload_register(array('ComposerAutoloaderInit85a1cefa95be2f464cf7f947cbc4c785', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader();
-        spl_autoload_unregister(array('ComposerAutoloaderInita478c0bdc9041edcc4f485e8fb39b90d', 'loadClassLoader'));
+        spl_autoload_unregister(array('ComposerAutoloaderInit85a1cefa95be2f464cf7f947cbc4c785', 'loadClassLoader'));
 
-        $map = require __DIR__ . '/autoload_namespaces.php';
-        foreach ($map as $namespace => $path) {
-            $loader->set($namespace, $path);
-        }
+        $useStaticLoader = PHP_VERSION_ID >= 50600 && !defined('HHVM_VERSION');
+        if ($useStaticLoader) {
+            require_once __DIR__ . '/autoload_static.php';
 
-        $map = require __DIR__ . '/autoload_psr4.php';
-        foreach ($map as $namespace => $path) {
-            $loader->setPsr4($namespace, $path);
-        }
+            call_user_func(\Composer\Autoload\ComposerStaticInit85a1cefa95be2f464cf7f947cbc4c785::getInitializer($loader));
+        } else {
+            $map = require __DIR__ . '/autoload_namespaces.php';
+            foreach ($map as $namespace => $path) {
+                $loader->set($namespace, $path);
+            }
 
-        $classMap = require __DIR__ . '/autoload_classmap.php';
-        if ($classMap) {
-            $loader->addClassMap($classMap);
+            $map = require __DIR__ . '/autoload_psr4.php';
+            foreach ($map as $namespace => $path) {
+                $loader->setPsr4($namespace, $path);
+            }
+
+            $classMap = require __DIR__ . '/autoload_classmap.php';
+            if ($classMap) {
+                $loader->addClassMap($classMap);
+            }
         }
 
         $loader->register(true);
 
+        if ($useStaticLoader) {
+            $includeFiles = Composer\Autoload\ComposerStaticInit85a1cefa95be2f464cf7f947cbc4c785::$files;
+        } else {
+            $includeFiles = require __DIR__ . '/autoload_files.php';
+        }
+        foreach ($includeFiles as $fileIdentifier => $file) {
+            composerRequire85a1cefa95be2f464cf7f947cbc4c785($fileIdentifier, $file);
+        }
+
         return $loader;
     }
 }
 
-function composerRequirea478c0bdc9041edcc4f485e8fb39b90d($file)
+function composerRequire85a1cefa95be2f464cf7f947cbc4c785($fileIdentifier, $file)
 {
-    require $file;
+    if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) {
+        require $file;
+
+        $GLOBALS['__composer_autoload_files'][$fileIdentifier] = true;
+    }
 }
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
new file mode 100644
index 000000000..04dd83351
--- /dev/null
+++ b/vendor/composer/autoload_static.php
@@ -0,0 +1,81 @@
+<?php
+
+// autoload_static.php @generated by Composer
+
+namespace Composer\Autoload;
+
+class ComposerStaticInit85a1cefa95be2f464cf7f947cbc4c785
+{
+    public static $files = array (
+        '383eaff206634a77a1be54e64e6459c7' => __DIR__ . '/..' . '/sabre/uri/lib/functions.php',
+        '2b9d0f43f9552984cfa82fee95491826' => __DIR__ . '/..' . '/sabre/event/lib/coroutine.php',
+        'd81bab31d3feb45bfe2f283ea3c8fdf7' => __DIR__ . '/..' . '/sabre/event/lib/Loop/functions.php',
+        'a1cce3d26cc15c00fcd0b3354bd72c88' => __DIR__ . '/..' . '/sabre/event/lib/Promise/functions.php',
+        '3569eecfeed3bcf0bad3c998a494ecb8' => __DIR__ . '/..' . '/sabre/xml/lib/Deserializer/functions.php',
+        '93aa591bc4ca510c520999e34229ee79' => __DIR__ . '/..' . '/sabre/xml/lib/Serializer/functions.php',
+        'ebdb698ed4152ae445614b69b5e4bb6a' => __DIR__ . '/..' . '/sabre/http/lib/functions.php',
+    );
+
+    public static $prefixLengthsPsr4 = array (
+        'S' => 
+        array (
+            'Sabre\\Xml\\' => 10,
+            'Sabre\\VObject\\' => 14,
+            'Sabre\\Uri\\' => 10,
+            'Sabre\\HTTP\\' => 11,
+            'Sabre\\Event\\' => 12,
+            'Sabre\\DAV\\' => 10,
+            'Sabre\\DAVACL\\' => 13,
+            'Sabre\\CardDAV\\' => 14,
+            'Sabre\\CalDAV\\' => 13,
+        ),
+    );
+
+    public static $prefixDirsPsr4 = array (
+        'Sabre\\Xml\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/xml/lib',
+        ),
+        'Sabre\\VObject\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/vobject/lib',
+        ),
+        'Sabre\\Uri\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/uri/lib',
+        ),
+        'Sabre\\HTTP\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/http/lib',
+        ),
+        'Sabre\\Event\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/event/lib',
+        ),
+        'Sabre\\DAV\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/dav/lib/DAV',
+        ),
+        'Sabre\\DAVACL\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/dav/lib/DAVACL',
+        ),
+        'Sabre\\CardDAV\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/dav/lib/CardDAV',
+        ),
+        'Sabre\\CalDAV\\' => 
+        array (
+            0 => __DIR__ . '/..' . '/sabre/dav/lib/CalDAV',
+        ),
+    );
+
+    public static function getInitializer(ClassLoader $loader)
+    {
+        return \Closure::bind(function () use ($loader) {
+            $loader->prefixLengthsPsr4 = ComposerStaticInit85a1cefa95be2f464cf7f947cbc4c785::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInit85a1cefa95be2f464cf7f947cbc4c785::$prefixDirsPsr4;
+
+        }, null, ClassLoader::class);
+    }
+}
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index 42f46fb2c..5714e1c19 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -1,32 +1,280 @@
 [
     {
+        "name": "sabre/uri",
+        "version": "1.1.0",
+        "version_normalized": "1.1.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fruux/sabre-uri.git",
+            "reference": "9012116434d84ef6e5e37a89dfdbfbe2204a8704"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fruux/sabre-uri/zipball/9012116434d84ef6e5e37a89dfdbfbe2204a8704",
+            "reference": "9012116434d84ef6e5e37a89dfdbfbe2204a8704",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.4.7"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "*",
+            "sabre/cs": "~0.0.1"
+        },
+        "time": "2016-03-08 02:29:27",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "files": [
+                "lib/functions.php"
+            ],
+            "psr-4": {
+                "Sabre\\Uri\\": "lib/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "BSD-3-Clause"
+        ],
+        "authors": [
+            {
+                "name": "Evert Pot",
+                "email": "me@evertpot.com",
+                "homepage": "http://evertpot.com/",
+                "role": "Developer"
+            }
+        ],
+        "description": "Functions for making sense out of URIs.",
+        "homepage": "http://sabre.io/uri/",
+        "keywords": [
+            "rfc3986",
+            "uri",
+            "url"
+        ]
+    },
+    {
+        "name": "sabre/event",
+        "version": "3.0.0",
+        "version_normalized": "3.0.0.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fruux/sabre-event.git",
+            "reference": "831d586f5a442dceacdcf5e9c4c36a4db99a3534"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fruux/sabre-event/zipball/831d586f5a442dceacdcf5e9c4c36a4db99a3534",
+            "reference": "831d586f5a442dceacdcf5e9c4c36a4db99a3534",
+            "shasum": ""
+        },
+        "require": {
+            "php": ">=5.5"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "*",
+            "sabre/cs": "~0.0.4"
+        },
+        "time": "2015-11-05 20:14:39",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Sabre\\Event\\": "lib/"
+            },
+            "files": [
+                "lib/coroutine.php",
+                "lib/Loop/functions.php",
+                "lib/Promise/functions.php"
+            ]
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "BSD-3-Clause"
+        ],
+        "authors": [
+            {
+                "name": "Evert Pot",
+                "email": "me@evertpot.com",
+                "homepage": "http://evertpot.com/",
+                "role": "Developer"
+            }
+        ],
+        "description": "sabre/event is a library for lightweight event-based programming",
+        "homepage": "http://sabre.io/event/",
+        "keywords": [
+            "EventEmitter",
+            "async",
+            "events",
+            "hooks",
+            "plugin",
+            "promise",
+            "signal"
+        ]
+    },
+    {
+        "name": "sabre/http",
+        "version": "4.2.1",
+        "version_normalized": "4.2.1.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fruux/sabre-http.git",
+            "reference": "2e93bc8321524c67be4ca5b8415daebd4c8bf85e"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fruux/sabre-http/zipball/2e93bc8321524c67be4ca5b8415daebd4c8bf85e",
+            "reference": "2e93bc8321524c67be4ca5b8415daebd4c8bf85e",
+            "shasum": ""
+        },
+        "require": {
+            "ext-mbstring": "*",
+            "php": ">=5.4",
+            "sabre/event": ">=1.0.0,<4.0.0",
+            "sabre/uri": "~1.0"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "~4.3",
+            "sabre/cs": "~0.0.1"
+        },
+        "suggest": {
+            "ext-curl": " to make http requests with the Client class"
+        },
+        "time": "2016-01-06 23:00:08",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "files": [
+                "lib/functions.php"
+            ],
+            "psr-4": {
+                "Sabre\\HTTP\\": "lib/"
+            }
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "BSD-3-Clause"
+        ],
+        "authors": [
+            {
+                "name": "Evert Pot",
+                "email": "me@evertpot.com",
+                "homepage": "http://evertpot.com/",
+                "role": "Developer"
+            }
+        ],
+        "description": "The sabre/http library provides utilities for dealing with http requests and responses. ",
+        "homepage": "https://github.com/fruux/sabre-http",
+        "keywords": [
+            "http"
+        ]
+    },
+    {
+        "name": "sabre/xml",
+        "version": "1.4.1",
+        "version_normalized": "1.4.1.0",
+        "source": {
+            "type": "git",
+            "url": "https://github.com/fruux/sabre-xml.git",
+            "reference": "59998046db252634259a878baf1af18159f508f3"
+        },
+        "dist": {
+            "type": "zip",
+            "url": "https://api.github.com/repos/fruux/sabre-xml/zipball/59998046db252634259a878baf1af18159f508f3",
+            "reference": "59998046db252634259a878baf1af18159f508f3",
+            "shasum": ""
+        },
+        "require": {
+            "ext-dom": "*",
+            "ext-xmlreader": "*",
+            "ext-xmlwriter": "*",
+            "lib-libxml": ">=2.6.20",
+            "php": ">=5.4.1",
+            "sabre/uri": "~1.0"
+        },
+        "require-dev": {
+            "phpunit/phpunit": "*",
+            "sabre/cs": "~0.0.2"
+        },
+        "time": "2016-03-12 22:23:16",
+        "type": "library",
+        "installation-source": "dist",
+        "autoload": {
+            "psr-4": {
+                "Sabre\\Xml\\": "lib/"
+            },
+            "files": [
+                "lib/Deserializer/functions.php",
+                "lib/Serializer/functions.php"
+            ]
+        },
+        "notification-url": "https://packagist.org/downloads/",
+        "license": [
+            "BSD-3-Clause"
+        ],
+        "authors": [
+            {
+                "name": "Evert Pot",
+                "email": "me@evertpot.com",
+                "homepage": "http://evertpot.com/",
+                "role": "Developer"
+            },
+            {
+                "name": "Markus Staab",
+                "email": "markus.staab@redaxo.de",
+                "role": "Developer"
+            }
+        ],
+        "description": "sabre/xml is an XML library that you may not hate.",
+        "homepage": "https://sabre.io/xml/",
+        "keywords": [
+            "XMLReader",
+            "XMLWriter",
+            "dom",
+            "xml"
+        ]
+    },
+    {
         "name": "sabre/vobject",
-        "version": "2.1.4",
-        "version_normalized": "2.1.4.0",
+        "version": "4.1.0",
+        "version_normalized": "4.1.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/fruux/sabre-vobject.git",
-            "reference": "199b6ec87104b05e3013dfd5b90eafbbe4cf97dc"
+            "reference": "8899c0e856b3178b17f4e9a4e85010209f32a2fa"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/fruux/sabre-vobject/zipball/199b6ec87104b05e3013dfd5b90eafbbe4cf97dc",
-            "reference": "199b6ec87104b05e3013dfd5b90eafbbe4cf97dc",
+            "url": "https://api.github.com/repos/fruux/sabre-vobject/zipball/8899c0e856b3178b17f4e9a4e85010209f32a2fa",
+            "reference": "8899c0e856b3178b17f4e9a4e85010209f32a2fa",
             "shasum": ""
         },
         "require": {
             "ext-mbstring": "*",
-            "php": ">=5.3.1"
+            "php": ">=5.5",
+            "sabre/xml": "~1.1"
         },
-        "time": "2014-03-30 23:01:06",
+        "require-dev": {
+            "phpunit/phpunit": "*",
+            "sabre/cs": "~0.0.3"
+        },
+        "suggest": {
+            "hoa/bench": "If you would like to run the benchmark scripts"
+        },
+        "time": "2016-04-07 00:48:27",
         "bin": [
-            "bin/vobjectvalidate.php"
+            "bin/vobject",
+            "bin/generate_vcards"
         ],
         "type": "library",
+        "extra": {
+            "branch-alias": {
+                "dev-master": "4.0.x-dev"
+            }
+        },
         "installation-source": "dist",
         "autoload": {
-            "psr-0": {
-                "Sabre\\VObject": "lib/"
+            "psr-4": {
+                "Sabre\\VObject\\": "lib/"
             }
         },
         "notification-url": "https://packagist.org/downloads/",
@@ -36,32 +284,65 @@
         "authors": [
             {
                 "name": "Evert Pot",
-                "email": "evert@rooftopsolutions.nl",
+                "email": "me@evertpot.com",
                 "homepage": "http://evertpot.com/",
                 "role": "Developer"
+            },
+            {
+                "name": "Dominik Tobschall",
+                "email": "dominik@fruux.com",
+                "homepage": "http://tobschall.de/",
+                "role": "Developer"
+            },
+            {
+                "name": "Ivan Enderlin",
+                "email": "ivan.enderlin@hoa-project.net",
+                "homepage": "http://mnt.io/",
+                "role": "Developer"
             }
         ],
         "description": "The VObject library for PHP allows you to easily parse and manipulate iCalendar and vCard objects",
-        "homepage": "https://github.com/fruux/sabre-vobject",
+        "homepage": "http://sabre.io/vobject/",
         "keywords": [
-            "VObject",
+            "availability",
+            "freebusy",
             "iCalendar",
-            "vCard"
+            "ics",
+            "jCal",
+            "jCard",
+            "recurrence",
+            "rfc2425",
+            "rfc2426",
+            "rfc2739",
+            "rfc4770",
+            "rfc5545",
+            "rfc5546",
+            "rfc6321",
+            "rfc6350",
+            "rfc6351",
+            "rfc6474",
+            "rfc6638",
+            "rfc6715",
+            "rfc6868",
+            "vCard",
+            "vcf",
+            "xCal",
+            "xCard"
         ]
     },
     {
         "name": "sabre/dav",
-        "version": "1.8.10",
-        "version_normalized": "1.8.10.0",
+        "version": "3.1.3",
+        "version_normalized": "3.1.3.0",
         "source": {
             "type": "git",
             "url": "https://github.com/fruux/sabre-dav.git",
-            "reference": "0d064536ed3c7974e486b6ebb5b17ad7a974fe18"
+            "reference": "8a266c7b5e140da79529414b9cde2a2d058b536b"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/fruux/sabre-dav/zipball/0d064536ed3c7974e486b6ebb5b17ad7a974fe18",
-            "reference": "0d064536ed3c7974e486b6ebb5b17ad7a974fe18",
+            "url": "https://api.github.com/repos/fruux/sabre-dav/zipball/8a266c7b5e140da79529414b9cde2a2d058b536b",
+            "reference": "8a266c7b5e140da79529414b9cde2a2d058b536b",
             "shasum": ""
         },
         "require": {
@@ -69,39 +350,45 @@
             "ext-date": "*",
             "ext-dom": "*",
             "ext-iconv": "*",
-            "ext-libxml": "*",
             "ext-mbstring": "*",
             "ext-pcre": "*",
             "ext-simplexml": "*",
             "ext-spl": "*",
-            "php": ">=5.3.1",
-            "sabre/vobject": "~2.1.0"
-        },
-        "provide": {
-            "evert/sabredav": "1.7.*"
+            "lib-libxml": ">=2.7.0",
+            "php": ">=5.5.0",
+            "sabre/event": ">=2.0.0, <4.0.0",
+            "sabre/http": "^4.2.1",
+            "sabre/uri": "~1.0",
+            "sabre/vobject": "~4.0",
+            "sabre/xml": "~1.0"
         },
         "require-dev": {
-            "evert/phpdoc-md": "~0.0.7",
-            "phpunit/phpunit": "~4.0.0"
+            "evert/phpdoc-md": "~0.1.0",
+            "phpunit/phpunit": "> 4.8, <=6.0.0",
+            "sabre/cs": "~0.0.5"
         },
         "suggest": {
-            "ext-apc": "*",
             "ext-curl": "*",
             "ext-pdo": "*"
         },
-        "time": "2014-05-16 00:14:02",
+        "time": "2016-04-07 01:02:57",
         "bin": [
-            "bin/sabredav"
+            "bin/sabredav",
+            "bin/naturalselection"
         ],
         "type": "library",
+        "extra": {
+            "branch-alias": {
+                "dev-master": "3.1.0-dev"
+            }
+        },
         "installation-source": "dist",
         "autoload": {
-            "psr-0": {
-                "Sabre\\DAV": "lib/",
-                "Sabre\\HTTP": "lib/",
-                "Sabre\\DAVACL": "lib/",
-                "Sabre\\CalDAV": "lib/",
-                "Sabre\\CardDAV": "lib/"
+            "psr-4": {
+                "Sabre\\DAV\\": "lib/DAV/",
+                "Sabre\\DAVACL\\": "lib/DAVACL/",
+                "Sabre\\CalDAV\\": "lib/CalDAV/",
+                "Sabre\\CardDAV\\": "lib/CardDAV/"
             }
         },
         "notification-url": "https://packagist.org/downloads/",
@@ -117,7 +404,7 @@
             }
         ],
         "description": "WebDAV Framework for PHP",
-        "homepage": "http://code.google.com/p/sabredav/",
+        "homepage": "http://sabre.io/",
         "keywords": [
             "CalDAV",
             "CardDAV",