use composer to install sabre32

47 files changed, 125 insertions, 1338 deletions

diff --git a/vendor/autoload.php b/vendor/autoload.php
index 3ba315118..bb2d0206c 100644
--- a/vendor/autoload.php
+++ b/vendor/autoload.php
@@ -4,4 +4,4 @@
 
 require_once __DIR__ . '/composer' . '/autoload_real.php';
 
-return ComposerAutoloaderInite7c34560857712ac82f3f77ff9c61261::getLoader();
+return ComposerAutoloaderInit83c487173ca2d4f0ca8866f7816b9ab4::getLoader();
diff --git a/vendor/bin/generate_vcards b/vendor/bin/generate_vcards
index 4663c3c16..cb76da13a 100755..120000
--- a/vendor/bin/generate_vcards
+++ b/vendor/bin/generate_vcards
@@ -1,241 +1 @@
-#!/usr/bin/env php
-<?php
-
-namespace Sabre\VObject;
-
-// This sucks.. we have to try to find the composer autoloader. But chances
-// are, we can't find it this way. So we'll do our bestest
-$paths = [
-    __DIR__ . '/../vendor/autoload.php',  // In case vobject is cloned directly
-    __DIR__ . '/../../../autoload.php',   // In case vobject is a composer dependency.
-];
-
-foreach($paths as $path) {
-    if (file_exists($path)) {
-        include $path;
-        break;
-    }
-}
-
-if (!class_exists('Sabre\\VObject\\Version')) {
-    fwrite(STDERR, "Composer autoloader could not be properly loaded.\n");
-    die(1);
-}
-
-if ($argc < 2) {
-
-    $version = Version::VERSION;
-
-    $help = <<<HI
-sabre/vobject $version
-Usage:
-    generate_vcards [count]
-
-Options:
-    count   The number of random vcards to generate
-
-Examples:
-    generate_vcards 1000 > testdata.vcf
-
-HI;
-
-    fwrite(STDERR, $help);
-    exit(2);
-}
-
-$count = (int)$argv[1];
-if ($count < 1) {
-    fwrite(STDERR, "Count must be at least 1\n");
-    exit(2);
-}
-
-fwrite(STDERR, "sabre/vobject " . Version::VERSION . "\n");
-fwrite(STDERR, "Generating " . $count . " vcards in vCard 4.0 format\n");
-
-/**
- * The following list is just some random data we compiled from various
- * sources online.
- *
- * Very little thought went into compiling this list, and certainly nothing
- * political or ethical.
- *
- * We would _love_ more additions to this to add more variation to this list.
- *
- * Send us PR's and don't be shy adding your own first and last name for fun.
- */
-
-$sets = array(
-    "nl" => array(
-        "country" => "Netherlands",
-        "boys" => array(
-            "Anno",
-            "Bram",
-            "Daan",
-            "Evert",
-            "Finn",
-            "Jayden",
-            "Jens",
-            "Jesse",
-            "Levi",
-            "Lucas",
-            "Luuk",
-            "Milan",
-            "René",
-            "Sem",
-            "Sibrand",
-            "Willem",
-        ),
-        "girls" => array(
-            "Celia",
-            "Emma",
-            "Fenna",
-            "Geke",
-            "Inge",
-            "Julia",
-            "Lisa",
-            "Lotte",
-            "Mila",
-            "Sara",
-            "Sophie",
-            "Tess",
-            "Zoë",
-        ),
-        "last" => array(
-            "Bakker",
-            "Bos",
-            "De Boer",
-            "De Groot",
-            "De Jong",
-            "De Vries",
-            "Jansen",
-            "Janssen",
-            "Meyer",
-            "Mulder",
-            "Peters",
-            "Smit",
-            "Van Dijk",
-            "Van den Berg",
-            "Visser",
-            "Vos",
-        ),
-    ),
-    "us" => array(
-        "country" => "United States",
-        "boys" => array(
-            "Aiden",
-            "Alexander",
-            "Charles",
-            "David",
-            "Ethan",
-            "Jacob",
-            "James",
-            "Jayden",
-            "John",
-            "Joseph",
-            "Liam",
-            "Mason",
-            "Michael",
-            "Noah",
-            "Richard",
-            "Robert",
-            "Thomas",
-            "William",
-        ),
-        "girls" => array(
-            "Ava",
-            "Barbara",
-            "Chloe",
-            "Dorothy",
-            "Elizabeth",
-            "Emily",
-            "Emma",
-            "Isabella",
-            "Jennifer",
-            "Lily",
-            "Linda",
-            "Margaret",
-            "Maria",
-            "Mary",
-            "Mia",
-            "Olivia",
-            "Patricia",
-            "Roxy",
-            "Sophia",
-            "Susan",
-            "Zoe",
-        ),
-        "last" => array(
-            "Smith",
-            "Johnson",
-            "Williams",
-            "Jones",
-            "Brown",
-            "Davis",
-            "Miller",
-            "Wilson",
-            "Moore",
-            "Taylor",
-            "Anderson",
-            "Thomas",
-            "Jackson",
-            "White",
-            "Harris",
-            "Martin",
-            "Thompson",
-            "Garcia",
-            "Martinez",
-            "Robinson",
-        ),
-    ),
-);
-
-$current = 0;
-
-$r = function($arr) {
-
-    return $arr[mt_rand(0,count($arr)-1)];
-
-};
-
-$bdayStart = strtotime('-85 years');
-$bdayEnd = strtotime('-20 years');
-
-while($current < $count) {
-
-    $current++;
-    fwrite(STDERR, "\033[100D$current/$count");
-
-    $country = array_rand($sets);
-    $gender = mt_rand(0,1)?'girls':'boys';
-
-    $vcard = new Component\VCard(array(
-        'VERSION' => '4.0',
-        'FN' => $r($sets[$country][$gender]) . ' ' . $r($sets[$country]['last']),
-        'UID' => UUIDUtil::getUUID(),
-    ));
-
-    $bdayRatio = mt_rand(0,9);
-
-    if($bdayRatio < 2) {
-        // 20% has a birthday property with a full date
-        $dt = new \DateTime('@' . mt_rand($bdayStart, $bdayEnd));
-        $vcard->add('BDAY', $dt->format('Ymd'));
-
-    } elseif ($bdayRatio < 3) {
-        // 10% we only know the month and date of
-        $dt = new \DateTime('@' . mt_rand($bdayStart, $bdayEnd));
-        $vcard->add('BDAY', '--' . $dt->format('md'));
-    }
-    if ($result = $vcard->validate()) {
-        ob_start();
-        echo "\nWe produced an invalid vcard somehow!\n";
-        foreach($result as $message) {
-            echo "  " . $message['message'] . "\n";
-        }
-        fwrite(STDERR, ob_get_clean());
-    }
-    echo $vcard->serialize();
-
-}
-
-fwrite(STDERR,"\nDone.\n");
+../sabre/vobject/bin/generate_vcards
\ No newline at end of file
diff --git a/vendor/bin/naturalselection b/vendor/bin/naturalselection
index 7e20439c1..e6f1b3a2a 100755..120000
--- a/vendor/bin/naturalselection
+++ b/vendor/bin/naturalselection
@@ -1,140 +1 @@
-#!/usr/bin/env python
-
-#
-# Copyright (c) 2009-2010 Evert Pot
-# All rights reserved.
-# http://www.rooftopsolutions.nl/
-#
-# This utility is distributed along with SabreDAV
-# license: http://sabre.io/license/ Modified BSD License
-
-import os
-from optparse import OptionParser
-import time
-
-def getfreespace(path):
-    stat = os.statvfs(path)
-    return stat.f_frsize * stat.f_bavail
-
-def getbytesleft(path,threshold):
-    return getfreespace(path)-threshold
-
-def run(cacheDir, threshold, sleep=5, simulate=False, min_erase = 0):
-
-    bytes = getbytesleft(cacheDir,threshold)
-    if (bytes>0):
-        print "Bytes to go before we hit threshold:", bytes
-    else:
-        print "Threshold exceeded with:", -bytes, "bytes"
-        dir = os.listdir(cacheDir)
-        dir2 = []
-        for file in dir:
-            path = cacheDir + '/' + file
-            dir2.append({
-                "path" : path,
-                "atime": os.stat(path).st_atime,
-                "size" : os.stat(path).st_size
-            })
-
-        dir2.sort(lambda x,y: int(x["atime"]-y["atime"]))
-
-        filesunlinked = 0
-        gainedspace = 0
-
-        # Left is the amount of bytes that need to be freed up
-        # The default is the 'min_erase setting'
-        left = min_erase
-
-        # If the min_erase setting is lower than the amount of bytes over
-        # the threshold, we use that number instead.
-        if left < -bytes :
-            left = -bytes
-
-        print "Need to delete at least:", left;
-
-        for file in dir2:
-
-            # Only deleting files if we're not simulating
-            if not simulate: os.unlink(file["path"])
-            left = int(left - file["size"])
-            gainedspace = gainedspace + file["size"]
-            filesunlinked = filesunlinked + 1
-
-            if(left<0):
-                break
-
-        print "%d files deleted (%d bytes)" % (filesunlinked, gainedspace)
-
-
-    time.sleep(sleep)
-
-
-
-def main():
-    parser = OptionParser(
-        version="naturalselection v0.3",
-        description="Cache directory manager. Deletes cache entries based on accesstime and free space thresholds.\n" +
-            "This utility is distributed alongside SabreDAV.",
-        usage="usage: %prog [options] cacheDirectory",
-    )
-    parser.add_option(
-        '-s',
-        dest="simulate",
-        action="store_true",
-        help="Don't actually make changes, but just simulate the behaviour",
-    )
-    parser.add_option(
-        '-r','--runs',
-        help="How many times to check before exiting. -1 is infinite, which is the default",
-        type="int",
-        dest="runs",
-        default=-1
-    )
-    parser.add_option(
-        '-n','--interval',
-        help="Sleep time in seconds (default = 5)",
-        type="int",
-        dest="sleep",
-        default=5
-    )
-    parser.add_option(
-        '-l','--threshold',
-        help="Threshold in bytes (default = 10737418240, which is 10GB)",
-        type="int",
-        dest="threshold",
-        default=10737418240
-    )
-    parser.add_option(
-        '-m', '--min-erase',
-        help="Minimum number of bytes to erase when the threshold is reached. " +
-            "Setting this option higher will reduce the number of times the cache directory will need to be scanned. " +
-            "(the default is 1073741824, which is 1GB.)",
-        type="int",
-        dest="min_erase",
-        default=1073741824
-    )
-
-    options,args = parser.parse_args()
-    if len(args)<1:
-        parser.error("This utility requires at least 1 argument")
-    cacheDir = args[0]
-
-    print "Natural Selection"
-    print "Cache directory:", cacheDir
-    free = getfreespace(cacheDir);
-    print "Current free disk space:", free
-
-    runs = options.runs;
-    while runs!=0 :
-        run(
-            cacheDir,
-            sleep=options.sleep,
-            simulate=options.simulate,
-            threshold=options.threshold,
-            min_erase=options.min_erase
-        )
-        if runs>0:
-            runs = runs - 1
-
-if __name__ == '__main__' :
-    main()
+../sabre/dav/bin/naturalselection
\ No newline at end of file
diff --git a/vendor/bin/sabredav b/vendor/bin/sabredav
index 032371ba8..3b5e4511d 100755..120000
--- a/vendor/bin/sabredav
+++ b/vendor/bin/sabredav
@@ -1,2 +1 @@
-#!/bin/sh
-php -S 0.0.0.0:8080 `dirname $0`/sabredav.php
+../sabre/dav/bin/sabredav
\ No newline at end of file
diff --git a/vendor/bin/vobject b/vendor/bin/vobject
index 2aca7e729..f5b111eac 100755..120000
--- a/vendor/bin/vobject
+++ b/vendor/bin/vobject
@@ -1,27 +1 @@
-#!/usr/bin/env php
-<?php
-
-namespace Sabre\VObject;
-
-// This sucks.. we have to try to find the composer autoloader. But chances
-// are, we can't find it this way. So we'll do our bestest
-$paths = [
-    __DIR__ . '/../vendor/autoload.php',  // In case vobject is cloned directly
-    __DIR__ . '/../../../autoload.php',   // In case vobject is a composer dependency.
-];
-
-foreach($paths as $path) {
-    if (file_exists($path)) {
-        include $path;
-        break;
-    }
-}
-
-if (!class_exists('Sabre\\VObject\\Version')) {
-    fwrite(STDERR, "Composer autoloader could not be loaded.\n");
-    die(1);
-}
-
-$cli = new Cli();
-exit($cli->main($argv));
-
+../sabre/vobject/bin/vobject
\ No newline at end of file
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index aaf70ce6f..d0dfe0ebc 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -2,7 +2,7 @@
 
 // autoload_real.php @generated by Composer
 
-class ComposerAutoloaderInite7c34560857712ac82f3f77ff9c61261
+class ComposerAutoloaderInit83c487173ca2d4f0ca8866f7816b9ab4
 {
     private static $loader;
 
@@ -19,37 +19,48 @@ class ComposerAutoloaderInite7c34560857712ac82f3f77ff9c61261
             return self::$loader;
         }
 
-        spl_autoload_register(array('ComposerAutoloaderInite7c34560857712ac82f3f77ff9c61261', 'loadClassLoader'), true, true);
+        spl_autoload_register(array('ComposerAutoloaderInit83c487173ca2d4f0ca8866f7816b9ab4', 'loadClassLoader'), true, true);
         self::$loader = $loader = new \Composer\Autoload\ClassLoader();
-        spl_autoload_unregister(array('ComposerAutoloaderInite7c34560857712ac82f3f77ff9c61261', 'loadClassLoader'));
+        spl_autoload_unregister(array('ComposerAutoloaderInit83c487173ca2d4f0ca8866f7816b9ab4', '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, $path);
-        }
+            call_user_func(\Composer\Autoload\ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4::getInitializer($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);
 
-        $includeFiles = require __DIR__ . '/autoload_files.php';
+        if ($useStaticLoader) {
+            $includeFiles = Composer\Autoload\ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4::$files;
+        } else {
+            $includeFiles = require __DIR__ . '/autoload_files.php';
+        }
         foreach ($includeFiles as $fileIdentifier => $file) {
-            composerRequiree7c34560857712ac82f3f77ff9c61261($fileIdentifier, $file);
+            composerRequire83c487173ca2d4f0ca8866f7816b9ab4($fileIdentifier, $file);
         }
 
         return $loader;
     }
 }
 
-function composerRequiree7c34560857712ac82f3f77ff9c61261($fileIdentifier, $file)
+function composerRequire83c487173ca2d4f0ca8866f7816b9ab4($fileIdentifier, $file)
 {
     if (empty($GLOBALS['__composer_autoload_files'][$fileIdentifier])) {
         require $file;
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
new file mode 100644
index 000000000..afafda646
--- /dev/null
+++ b/vendor/composer/autoload_static.php
@@ -0,0 +1,92 @@
+<?php
+
+// autoload_static.php @generated by Composer
+
+namespace Composer\Autoload;
+
+class ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4
+{
+    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 $prefixesPsr0 = array (
+        'P' => 
+        array (
+            'Psr\\Log\\' => 
+            array (
+                0 => __DIR__ . '/..' . '/psr/log',
+            ),
+        ),
+    );
+
+    public static function getInitializer(ClassLoader $loader)
+    {
+        return \Closure::bind(function () use ($loader) {
+            $loader->prefixLengthsPsr4 = ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4::$prefixLengthsPsr4;
+            $loader->prefixDirsPsr4 = ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4::$prefixDirsPsr4;
+            $loader->prefixesPsr0 = ComposerStaticInit83c487173ca2d4f0ca8866f7816b9ab4::$prefixesPsr0;
+
+        }, null, ClassLoader::class);
+    }
+}
diff --git a/vendor/examples/addressbookserver.php b/vendor/examples/addressbookserver.php
deleted file mode 100644
index 6d1c9b26c..000000000
--- a/vendor/examples/addressbookserver.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-
-/*
-
-Addressbook/CardDAV server example
-
-This server features CardDAV support
-
-*/
-
-// settings
-date_default_timezone_set('Canada/Eastern');
-
-// Make sure this setting is turned on and reflect the root url for your WebDAV server.
-// This can be for example the root / or a complete path to your server script
-$baseUri = '/';
-
-/* Database */
-$pdo = new PDO('sqlite:data/db.sqlite');
-$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-
-//Mapping PHP errors to exceptions
-function exception_error_handler($errno, $errstr, $errfile, $errline) {
-    throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
-}
-set_error_handler("exception_error_handler");
-
-// Autoloader
-require_once 'vendor/autoload.php';
-
-// Backends
-$authBackend      = new Sabre\DAV\Auth\Backend\PDO($pdo);
-$principalBackend = new Sabre\DAVACL\PrincipalBackend\PDO($pdo);
-$carddavBackend   = new Sabre\CardDAV\Backend\PDO($pdo);
-//$caldavBackend    = new Sabre\CalDAV\Backend\PDO($pdo);
-
-// Setting up the directory tree //
-$nodes = [
-    new Sabre\DAVACL\PrincipalCollection($principalBackend),
-//    new Sabre\CalDAV\CalendarRoot($authBackend, $caldavBackend),
-    new Sabre\CardDAV\AddressBookRoot($principalBackend, $carddavBackend),
-];
-
-// The object tree needs in turn to be passed to the server class
-$server = new Sabre\DAV\Server($nodes);
-$server->setBaseUri($baseUri);
-
-// Plugins
-$server->addPlugin(new Sabre\DAV\Auth\Plugin($authBackend));
-$server->addPlugin(new Sabre\DAV\Browser\Plugin());
-//$server->addPlugin(new Sabre\CalDAV\Plugin());
-$server->addPlugin(new Sabre\CardDAV\Plugin());
-$server->addPlugin(new Sabre\DAVACL\Plugin());
-$server->addPlugin(new Sabre\DAV\Sync\Plugin());
-
-// And off we go!
-$server->exec();
diff --git a/vendor/examples/calendarserver.php b/vendor/examples/calendarserver.php
deleted file mode 100644
index e5f9f3387..000000000
--- a/vendor/examples/calendarserver.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-/*
-
-CalendarServer example
-
-This server features CalDAV support
-
-*/
-
-// settings
-date_default_timezone_set('Canada/Eastern');
-
-// If you want to run the SabreDAV server in a custom location (using mod_rewrite for instance)
-// You can override the baseUri here.
-// $baseUri = '/';
-
-/* Database */
-$pdo = new PDO('sqlite:data/db.sqlite');
-$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-
-//Mapping PHP errors to exceptions
-function exception_error_handler($errno, $errstr, $errfile, $errline) {
-    throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
-}
-set_error_handler("exception_error_handler");
-
-// Files we need
-require_once 'vendor/autoload.php';
-
-// Backends
-$authBackend = new Sabre\DAV\Auth\Backend\PDO($pdo);
-$calendarBackend = new Sabre\CalDAV\Backend\PDO($pdo);
-$principalBackend = new Sabre\DAVACL\PrincipalBackend\PDO($pdo);
-
-// Directory structure
-$tree = [
-    new Sabre\CalDAV\Principal\Collection($principalBackend),
-    new Sabre\CalDAV\CalendarRoot($principalBackend, $calendarBackend),
-];
-
-$server = new Sabre\DAV\Server($tree);
-
-if (isset($baseUri))
-    $server->setBaseUri($baseUri);
-
-/* Server Plugins */
-$authPlugin = new Sabre\DAV\Auth\Plugin($authBackend);
-$server->addPlugin($authPlugin);
-
-$aclPlugin = new Sabre\DAVACL\Plugin();
-$server->addPlugin($aclPlugin);
-
-/* CalDAV support */
-$caldavPlugin = new Sabre\CalDAV\Plugin();
-$server->addPlugin($caldavPlugin);
-
-/* Calendar subscription support */
-$server->addPlugin(
-    new Sabre\CalDAV\Subscriptions\Plugin()
-);
-
-/* Calendar scheduling support */
-$server->addPlugin(
-    new Sabre\CalDAV\Schedule\Plugin()
-);
-
-/* WebDAV-Sync plugin */
-$server->addPlugin(new Sabre\DAV\Sync\Plugin());
-
-// Support for html frontend
-$browser = new Sabre\DAV\Browser\Plugin();
-$server->addPlugin($browser);
-
-// And off we go!
-$server->exec();
diff --git a/vendor/examples/fileserver.php b/vendor/examples/fileserver.php
deleted file mode 100644
index 59a453f63..000000000
--- a/vendor/examples/fileserver.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-/*
-
-This is the best starting point if you're just interested in setting up a fileserver.
-
-Make sure that the 'public' and 'tmpdata' exists, with write permissions
-for your server.
-
-*/
-
-// settings
-date_default_timezone_set('Canada/Eastern');
-$publicDir = 'public';
-$tmpDir = 'tmpdata';
-
-// If you want to run the SabreDAV server in a custom location (using mod_rewrite for instance)
-// You can override the baseUri here.
-// $baseUri = '/';
-
-
-// Files we need
-require_once 'vendor/autoload.php';
-
-// Create the root node
-$root = new \Sabre\DAV\FS\Directory($publicDir);
-
-// The rootnode needs in turn to be passed to the server class
-$server = new \Sabre\DAV\Server($root);
-
-if (isset($baseUri))
-    $server->setBaseUri($baseUri);
-
-// Support for LOCK and UNLOCK
-$lockBackend = new \Sabre\DAV\Locks\Backend\File($tmpDir . '/locksdb');
-$lockPlugin = new \Sabre\DAV\Locks\Plugin($lockBackend);
-$server->addPlugin($lockPlugin);
-
-// Support for html frontend
-$browser = new \Sabre\DAV\Browser\Plugin();
-$server->addPlugin($browser);
-
-// Automatically guess (some) contenttypes, based on extesion
-$server->addPlugin(new \Sabre\DAV\Browser\GuessContentType());
-
-// Authentication backend
-$authBackend = new \Sabre\DAV\Auth\Backend\File('.htdigest');
-$auth = new \Sabre\DAV\Auth\Plugin($authBackend);
-$server->addPlugin($auth);
-
-// Temporary file filter
-$tempFF = new \Sabre\DAV\TemporaryFileFilterPlugin($tmpDir);
-$server->addPlugin($tempFF);
-
-// And off we go!
-$server->exec();
diff --git a/vendor/examples/groupwareserver.php b/vendor/examples/groupwareserver.php
deleted file mode 100644
index 40c1844da..000000000
--- a/vendor/examples/groupwareserver.php
+++ /dev/null
@@ -1,101 +0,0 @@
-<?php
-
-/**
- * This server combines both CardDAV and CalDAV functionality into a single
- * server. It is assumed that the server runs at the root of a HTTP domain (be
- * that a domainname-based vhost or a specific TCP port.
- *
- * This example also assumes that you're using SQLite and the database has
- * already been setup (along with the database tables).
- *
- * You may choose to use MySQL instead, just change the PDO connection
- * statement.
- */
-
-/**
- * UTC or GMT is easy to work with, and usually recommended for any
- * application.
- */
-date_default_timezone_set('UTC');
-
-/**
- * Make sure this setting is turned on and reflect the root url for your WebDAV
- * server.
- *
- * This can be for example the root / or a complete path to your server script.
- */
-// $baseUri = '/';
-
-/**
- * Database
- *
- * Feel free to switch this to MySQL, it will definitely be better for higher
- * concurrency.
- */
-$pdo = new \PDO('sqlite:data/db.sqlite');
-$pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
-
-/**
- * Mapping PHP errors to exceptions.
- *
- * While this is not strictly needed, it makes a lot of sense to do so. If an
- * E_NOTICE or anything appears in your code, this allows SabreDAV to intercept
- * the issue and send a proper response back to the client (HTTP/1.1 500).
- */
-function exception_error_handler($errno, $errstr, $errfile, $errline) {
-    throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
-}
-set_error_handler("exception_error_handler");
-
-// Autoloader
-require_once 'vendor/autoload.php';
-
-/**
- * The backends. Yes we do really need all of them.
- *
- * This allows any developer to subclass just any of them and hook into their
- * own backend systems.
- */
-$authBackend      = new \Sabre\DAV\Auth\Backend\PDO($pdo);
-$principalBackend = new \Sabre\DAVACL\PrincipalBackend\PDO($pdo);
-$carddavBackend   = new \Sabre\CardDAV\Backend\PDO($pdo);
-$caldavBackend    = new \Sabre\CalDAV\Backend\PDO($pdo);
-
-/**
- * The directory tree
- *
- * Basically this is an array which contains the 'top-level' directories in the
- * WebDAV server.
- */
-$nodes = [
-    // /principals
-    new \Sabre\CalDAV\Principal\Collection($principalBackend),
-    // /calendars
-    new \Sabre\CalDAV\CalendarRoot($principalBackend, $caldavBackend),
-    // /addressbook
-    new \Sabre\CardDAV\AddressBookRoot($principalBackend, $carddavBackend),
-];
-
-// The object tree needs in turn to be passed to the server class
-$server = new \Sabre\DAV\Server($nodes);
-if (isset($baseUri)) $server->setBaseUri($baseUri);
-
-// Plugins
-$server->addPlugin(new \Sabre\DAV\Auth\Plugin($authBackend));
-$server->addPlugin(new \Sabre\DAV\Browser\Plugin());
-$server->addPlugin(new \Sabre\DAV\Sync\Plugin());
-$server->addPlugin(new \Sabre\DAV\Sharing\Plugin());
-$server->addPlugin(new \Sabre\DAVACL\Plugin());
-
-// CalDAV plugins
-$server->addPlugin(new \Sabre\CalDAV\Plugin());
-$server->addPlugin(new \Sabre\CalDAV\Schedule\Plugin());
-$server->addPlugin(new \Sabre\CalDAV\SharingPlugin());
-$server->addPlugin(new \Sabre\CalDAV\ICSExportPlugin());
-
-// CardDAV plugins
-$server->addPlugin(new \Sabre\CardDAV\Plugin());
-$server->addPlugin(new \Sabre\CardDAV\VCFExportPlugin());
-
-// And off we go!
-$server->exec();
diff --git a/vendor/examples/minimal.php b/vendor/examples/minimal.php
deleted file mode 100644
index 4ac256064..000000000
--- a/vendor/examples/minimal.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php
-
-/**
- * This example shows the smallest possible sabre/dav server.
- */
-include 'vendor/autoload.php';
-
-$server = new Sabre\DAV\Server([
-    new Sabre\DAV\FS\Directory(__DIR__)
-]);
-
-/**
- * Ok. Perhaps not the smallest possible. The browser plugin is 100% optional,
- * but it really helps understanding the server.
- */
-$server->addPlugin(
-    new Sabre\DAV\Browser\Plugin()
-);
-
-$server->exec();
diff --git a/vendor/examples/sql/mysql.addressbooks.sql b/vendor/examples/sql/mysql.addressbooks.sql
deleted file mode 100644
index 9ec88babe..000000000
--- a/vendor/examples/sql/mysql.addressbooks.sql
+++ /dev/null
@@ -1,28 +0,0 @@
-CREATE TABLE addressbooks (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    principaluri VARBINARY(255),
-    displayname VARCHAR(255),
-    uri VARBINARY(200),
-    description TEXT,
-    synctoken INT(11) UNSIGNED NOT NULL DEFAULT '1',
-    UNIQUE(principaluri(100), uri(100))
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE cards (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    addressbookid INT(11) UNSIGNED NOT NULL,
-    carddata MEDIUMBLOB,
-    uri VARBINARY(200),
-    lastmodified INT(11) UNSIGNED,
-    etag VARBINARY(32),
-    size INT(11) UNSIGNED NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE addressbookchanges (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    uri VARBINARY(200) NOT NULL,
-    synctoken INT(11) UNSIGNED NOT NULL,
-    addressbookid INT(11) UNSIGNED NOT NULL,
-    operation TINYINT(1) NOT NULL,
-    INDEX addressbookid_synctoken (addressbookid, synctoken)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
diff --git a/vendor/examples/sql/mysql.calendars.sql b/vendor/examples/sql/mysql.calendars.sql
deleted file mode 100644
index 21c5bcb44..000000000
--- a/vendor/examples/sql/mysql.calendars.sql
+++ /dev/null
@@ -1,76 +0,0 @@
-CREATE TABLE calendarobjects (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    calendardata MEDIUMBLOB,
-    uri VARBINARY(200),
-    calendarid INTEGER UNSIGNED NOT NULL,
-    lastmodified INT(11) UNSIGNED,
-    etag VARBINARY(32),
-    size INT(11) UNSIGNED NOT NULL,
-    componenttype VARBINARY(8),
-    firstoccurence INT(11) UNSIGNED,
-    lastoccurence INT(11) UNSIGNED,
-    uid VARBINARY(200),
-    UNIQUE(calendarid, uri),
-    INDEX calendarid_time (calendarid, firstoccurence)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE calendars (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    synctoken INTEGER UNSIGNED NOT NULL DEFAULT '1',
-    components VARBINARY(21)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE calendarinstances (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    calendarid INTEGER UNSIGNED NOT NULL,
-    principaluri VARBINARY(100),
-    access TINYINT(1) NOT NULL DEFAULT '1' COMMENT '1 = owner, 2 = read, 3 = readwrite',
-    displayname VARCHAR(100),
-    uri VARBINARY(200),
-    description TEXT,
-    calendarorder INT(11) UNSIGNED NOT NULL DEFAULT '0',
-    calendarcolor VARBINARY(10),
-    timezone TEXT,
-    transparent TINYINT(1) NOT NULL DEFAULT '0',
-    share_href VARBINARY(100),
-    share_displayname VARCHAR(100),
-    share_invitestatus TINYINT(1) NOT NULL DEFAULT '2' COMMENT '1 = noresponse, 2 = accepted, 3 = declined, 4 = invalid',
-    UNIQUE(principaluri, uri),
-    UNIQUE(calendarid, principaluri),
-    UNIQUE(calendarid, share_href)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE calendarchanges (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    uri VARBINARY(200) NOT NULL,
-    synctoken INT(11) UNSIGNED NOT NULL,
-    calendarid INT(11) UNSIGNED NOT NULL,
-    operation TINYINT(1) NOT NULL,
-    INDEX calendarid_synctoken (calendarid, synctoken)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE calendarsubscriptions (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    uri VARBINARY(200) NOT NULL,
-    principaluri VARBINARY(100) NOT NULL,
-    source TEXT,
-    displayname VARCHAR(100),
-    refreshrate VARCHAR(10),
-    calendarorder INT(11) UNSIGNED NOT NULL DEFAULT '0',
-    calendarcolor VARBINARY(10),
-    striptodos TINYINT(1) NULL,
-    stripalarms TINYINT(1) NULL,
-    stripattachments TINYINT(1) NULL,
-    lastmodified INT(11) UNSIGNED,
-    UNIQUE(principaluri, uri)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE schedulingobjects (
-    id INT(11) UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    principaluri VARBINARY(255),
-    calendardata MEDIUMBLOB,
-    uri VARBINARY(200),
-    lastmodified INT(11) UNSIGNED,
-    etag VARBINARY(32),
-    size INT(11) UNSIGNED NOT NULL
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
diff --git a/vendor/examples/sql/mysql.locks.sql b/vendor/examples/sql/mysql.locks.sql
deleted file mode 100644
index 96a3a88d9..000000000
--- a/vendor/examples/sql/mysql.locks.sql
+++ /dev/null
@@ -1,12 +0,0 @@
-CREATE TABLE locks (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    owner VARCHAR(100),
-    timeout INTEGER UNSIGNED,
-    created INTEGER,
-    token VARBINARY(100),
-    scope TINYINT,
-    depth TINYINT,
-    uri VARBINARY(1000),
-    INDEX(token),
-    INDEX(uri(100))
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
diff --git a/vendor/examples/sql/mysql.principals.sql b/vendor/examples/sql/mysql.principals.sql
deleted file mode 100644
index ea0d16a27..000000000
--- a/vendor/examples/sql/mysql.principals.sql
+++ /dev/null
@@ -1,20 +0,0 @@
-CREATE TABLE principals (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    uri VARBINARY(200) NOT NULL,
-    email VARBINARY(80),
-    displayname VARCHAR(80),
-    UNIQUE(uri)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE TABLE groupmembers (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    principal_id INTEGER UNSIGNED NOT NULL,
-    member_id INTEGER UNSIGNED NOT NULL,
-    UNIQUE(principal_id, member_id)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-INSERT INTO principals (uri,email,displayname) VALUES
-('principals/admin', 'admin@example.org','Administrator'),
-('principals/admin/calendar-proxy-read', null, null),
-('principals/admin/calendar-proxy-write', null, null);
-
diff --git a/vendor/examples/sql/mysql.propertystorage.sql b/vendor/examples/sql/mysql.propertystorage.sql
deleted file mode 100644
index 1b5ca5ac6..000000000
--- a/vendor/examples/sql/mysql.propertystorage.sql
+++ /dev/null
@@ -1,9 +0,0 @@
-CREATE TABLE propertystorage (
-    id INT UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    path VARBINARY(1024) NOT NULL,
-    name VARBINARY(100) NOT NULL,
-    valuetype INT UNSIGNED,
-    value MEDIUMBLOB
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-CREATE UNIQUE INDEX path_property ON propertystorage (path(600), name(100));
diff --git a/vendor/examples/sql/mysql.users.sql b/vendor/examples/sql/mysql.users.sql
deleted file mode 100644
index 22ac312d5..000000000
--- a/vendor/examples/sql/mysql.users.sql
+++ /dev/null
@@ -1,9 +0,0 @@
-CREATE TABLE users (
-    id INTEGER UNSIGNED NOT NULL PRIMARY KEY AUTO_INCREMENT,
-    username VARBINARY(50),
-    digesta1 VARBINARY(32),
-    UNIQUE(username)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
-
-INSERT INTO users (username,digesta1) VALUES
-('admin',  '87fd274b7b6c01e48d7c2f965da8ddf7');
diff --git a/vendor/examples/sql/pgsql.addressbooks.sql b/vendor/examples/sql/pgsql.addressbooks.sql
deleted file mode 100644
index 98f414f42..000000000
--- a/vendor/examples/sql/pgsql.addressbooks.sql
+++ /dev/null
@@ -1,44 +0,0 @@
-CREATE TABLE addressbooks (
-    id SERIAL NOT NULL,
-    principaluri VARCHAR(255),
-    displayname VARCHAR(255),
-    uri VARCHAR(200),
-    description TEXT,
-    synctoken INTEGER NOT NULL DEFAULT 1
-);
-
-ALTER TABLE ONLY addressbooks
-    ADD CONSTRAINT addressbooks_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX addressbooks_ukey
-    ON addressbooks USING btree (principaluri, uri);
-
-CREATE TABLE cards (
-    id SERIAL NOT NULL,
-    addressbookid INTEGER NOT NULL,
-    carddata BYTEA,
-    uri VARCHAR(200),
-    lastmodified INTEGER,
-    etag VARCHAR(32),
-    size INTEGER NOT NULL
-);
-
-ALTER TABLE ONLY cards
-    ADD CONSTRAINT cards_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX cards_ukey
-    ON cards USING btree (addressbookid, uri);
-
-CREATE TABLE addressbookchanges (
-    id SERIAL NOT NULL,
-    uri VARCHAR(200) NOT NULL,
-    synctoken INTEGER NOT NULL,
-    addressbookid INTEGER NOT NULL,
-    operation SMALLINT NOT NULL
-);
-
-ALTER TABLE ONLY addressbookchanges
-    ADD CONSTRAINT addressbookchanges_pkey PRIMARY KEY (id);
-
-CREATE INDEX addressbookchanges_addressbookid_synctoken_ix
-    ON addressbookchanges USING btree (addressbookid, synctoken);
diff --git a/vendor/examples/sql/pgsql.calendars.sql b/vendor/examples/sql/pgsql.calendars.sql
deleted file mode 100644
index 67dc41a5a..000000000
--- a/vendor/examples/sql/pgsql.calendars.sql
+++ /dev/null
@@ -1,105 +0,0 @@
-CREATE TABLE calendarobjects (
-    id SERIAL NOT NULL,
-    calendardata BYTEA,
-    uri VARCHAR(200),
-    calendarid INTEGER NOT NULL,
-    lastmodified INTEGER,
-    etag VARCHAR(32),
-    size INTEGER NOT NULL,
-    componenttype VARCHAR(8),
-    firstoccurence INTEGER,
-    lastoccurence INTEGER,
-    uid VARCHAR(200)
-);
-
-ALTER TABLE ONLY calendarobjects
-    ADD CONSTRAINT calendarobjects_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX calendarobjects_ukey
-    ON calendarobjects USING btree (calendarid, uri);
-
-
-CREATE TABLE calendars (
-    id SERIAL NOT NULL,
-    synctoken INTEGER NOT NULL DEFAULT 1,
-    components VARCHAR(21)
-);
-
-ALTER TABLE ONLY calendars
-    ADD CONSTRAINT calendars_pkey PRIMARY KEY (id);
-
-
-CREATE TABLE calendarinstances (
-    id SERIAL NOT NULL,
-    calendarid INTEGER NOT NULL,
-    principaluri VARCHAR(100),
-    access SMALLINT NOT NULL DEFAULT '1', -- '1 = owner, 2 = read, 3 = readwrite'
-    displayname VARCHAR(100),
-    uri VARCHAR(200),
-    description TEXT,
-    calendarorder INTEGER NOT NULL DEFAULT 0,
-    calendarcolor VARCHAR(10),
-    timezone TEXT,
-    transparent SMALLINT NOT NULL DEFAULT '0',
-    share_href VARCHAR(100),
-    share_displayname VARCHAR(100),
-    share_invitestatus SMALLINT NOT NULL DEFAULT '2' --  '1 = noresponse, 2 = accepted, 3 = declined, 4 = invalid'
-);
-
-ALTER TABLE ONLY calendarinstances
-    ADD CONSTRAINT calendarinstances_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX calendarinstances_principaluri_uri
-    ON calendarinstances USING btree (principaluri, uri);
-
-
-CREATE UNIQUE INDEX calendarinstances_principaluri_calendarid
-    ON calendarinstances USING btree (principaluri, calendarid);
-
-CREATE UNIQUE INDEX calendarinstances_principaluri_share_href
-    ON calendarinstances USING btree (principaluri, share_href);
-
-CREATE TABLE calendarsubscriptions (
-    id SERIAL NOT NULL,
-    uri VARCHAR(200) NOT NULL,
-    principaluri VARCHAR(100) NOT NULL,
-    source TEXT,
-    displayname VARCHAR(100),
-    refreshrate VARCHAR(10),
-    calendarorder INTEGER NOT NULL DEFAULT 0,
-    calendarcolor VARCHAR(10),
-    striptodos SMALLINT NULL,
-    stripalarms SMALLINT NULL,
-    stripattachments SMALLINT NULL,
-    lastmodified INTEGER
-);
-
-ALTER TABLE ONLY calendarsubscriptions
-    ADD CONSTRAINT calendarsubscriptions_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX calendarsubscriptions_ukey
-    ON calendarsubscriptions USING btree (principaluri, uri);
-
-CREATE TABLE calendarchanges (
-    id SERIAL NOT NULL,
-    uri VARCHAR(200) NOT NULL,
-    synctoken INTEGER NOT NULL,
-    calendarid INTEGER NOT NULL,
-    operation SMALLINT NOT NULL DEFAULT 0
-);
-
-ALTER TABLE ONLY calendarchanges
-    ADD CONSTRAINT calendarchanges_pkey PRIMARY KEY (id);
-
-CREATE INDEX calendarchanges_calendarid_synctoken_ix
-    ON calendarchanges USING btree (calendarid, synctoken);
-
-CREATE TABLE schedulingobjects (
-    id SERIAL NOT NULL,
-    principaluri VARCHAR(255),
-    calendardata BYTEA,
-    uri VARCHAR(200),
-    lastmodified INTEGER,
-    etag VARCHAR(32),
-    size INTEGER NOT NULL
-);
diff --git a/vendor/examples/sql/pgsql.locks.sql b/vendor/examples/sql/pgsql.locks.sql
deleted file mode 100644
index 0290528ce..000000000
--- a/vendor/examples/sql/pgsql.locks.sql
+++ /dev/null
@@ -1,19 +0,0 @@
-CREATE TABLE locks (
-    id SERIAL NOT NULL,
-    owner VARCHAR(100),
-    timeout INTEGER,
-    created INTEGER,
-    token VARCHAR(100),
-    scope SMALLINT,
-    depth SMALLINT,
-    uri TEXT
-);
-
-ALTER TABLE ONLY locks
-    ADD CONSTRAINT locks_pkey PRIMARY KEY (id);
-
-CREATE INDEX locks_token_ix
-    ON locks USING btree (token);
-
-CREATE INDEX locks_uri_ix
-    ON locks USING btree (uri);
diff --git a/vendor/examples/sql/pgsql.principals.sql b/vendor/examples/sql/pgsql.principals.sql
deleted file mode 100644
index 5a65260a2..000000000
--- a/vendor/examples/sql/pgsql.principals.sql
+++ /dev/null
@@ -1,30 +0,0 @@
-CREATE TABLE principals (
-    id SERIAL NOT NULL,
-    uri VARCHAR(200) NOT NULL,
-    email VARCHAR(80),
-    displayname VARCHAR(80)
-);
-
-ALTER TABLE ONLY principals
-    ADD CONSTRAINT principals_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX principals_ukey
-    ON principals USING btree (uri);
-
-CREATE TABLE groupmembers (
-    id SERIAL NOT NULL,
-    principal_id INTEGER NOT NULL,
-    member_id INTEGER NOT NULL
-);
-
-ALTER TABLE ONLY groupmembers
-    ADD CONSTRAINT groupmembers_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX groupmembers_ukey
-    ON groupmembers USING btree (principal_id, member_id);
-
-INSERT INTO principals (uri,email,displayname) VALUES
-('principals/admin', 'admin@example.org','Administrator'),
-('principals/admin/calendar-proxy-read', null, null),
-('principals/admin/calendar-proxy-write', null, null);
-
diff --git a/vendor/examples/sql/pgsql.propertystorage.sql b/vendor/examples/sql/pgsql.propertystorage.sql
deleted file mode 100644
index d1463faae..000000000
--- a/vendor/examples/sql/pgsql.propertystorage.sql
+++ /dev/null
@@ -1,13 +0,0 @@
-CREATE TABLE propertystorage (
-    id SERIAL NOT NULL,
-    path VARCHAR(1024) NOT NULL,
-    name VARCHAR(100) NOT NULL,
-    valuetype INT,
-    value BYTEA
-);
-
-ALTER TABLE ONLY propertystorage
-    ADD CONSTRAINT propertystorage_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX propertystorage_ukey
-    ON propertystorage (path, name);
diff --git a/vendor/examples/sql/pgsql.users.sql b/vendor/examples/sql/pgsql.users.sql
deleted file mode 100644
index 9d6047b8c..000000000
--- a/vendor/examples/sql/pgsql.users.sql
+++ /dev/null
@@ -1,14 +0,0 @@
-CREATE TABLE users (
-    id SERIAL NOT NULL,
-    username VARCHAR(50),
-    digesta1 VARCHAR(32)
-);
-
-ALTER TABLE ONLY users
-    ADD CONSTRAINT users_pkey PRIMARY KEY (id);
-
-CREATE UNIQUE INDEX users_ukey
-    ON users USING btree (username);
-
-INSERT INTO users (username,digesta1) VALUES
-('admin',  '87fd274b7b6c01e48d7c2f965da8ddf7');
diff --git a/vendor/examples/sql/sqlite.addressbooks.sql b/vendor/examples/sql/sqlite.addressbooks.sql
deleted file mode 100644
index 0baed8bfb..000000000
--- a/vendor/examples/sql/sqlite.addressbooks.sql
+++ /dev/null
@@ -1,28 +0,0 @@
-CREATE TABLE addressbooks (
-    id integer primary key asc NOT NULL,
-    principaluri text NOT NULL,
-    displayname text,
-    uri text NOT NULL,
-    description text,
-    synctoken integer DEFAULT 1 NOT NULL
-);
-
-CREATE TABLE cards (
-    id integer primary key asc NOT NULL,
-    addressbookid integer NOT NULL,
-    carddata blob,
-    uri text NOT NULL,
-    lastmodified integer,
-    etag text,
-    size integer
-);
-
-CREATE TABLE addressbookchanges (
-    id integer primary key asc NOT NULL,
-    uri text,
-    synctoken integer NOT NULL,
-    addressbookid integer NOT NULL,
-    operation integer NOT NULL
-);
-
-CREATE INDEX addressbookid_synctoken ON addressbookchanges (addressbookid, synctoken);
diff --git a/vendor/examples/sql/sqlite.calendars.sql b/vendor/examples/sql/sqlite.calendars.sql
deleted file mode 100644
index 1c8070496..000000000
--- a/vendor/examples/sql/sqlite.calendars.sql
+++ /dev/null
@@ -1,76 +0,0 @@
-CREATE TABLE calendarobjects (
-    id integer primary key asc NOT NULL,
-    calendardata blob NOT NULL,
-    uri text NOT NULL,
-    calendarid integer NOT NULL,
-    lastmodified integer NOT NULL,
-    etag text NOT NULL,
-    size integer NOT NULL,
-    componenttype text,
-    firstoccurence integer,
-    lastoccurence integer,
-    uid text
-);
-
-CREATE TABLE calendars (
-    id integer primary key asc NOT NULL,
-    synctoken integer DEFAULT 1 NOT NULL,
-    components text NOT NULL
-);
-
-CREATE TABLE calendarinstances (
-    id integer primary key asc NOT NULL,
-    calendarid integer NOT NULL,
-    principaluri text NULL,
-    access integer COMMENT '1 = owner, 2 = read, 3 = readwrite' NOT NULL DEFAULT '1',
-    displayname text,
-    uri text NOT NULL,
-    description text,
-    calendarorder integer,
-    calendarcolor text,
-    timezone text,
-    transparent bool,
-    share_href text,
-    share_displayname text,
-    share_invitestatus integer DEFAULT '2',
-    UNIQUE (principaluri, uri),
-    UNIQUE (calendarid, principaluri),
-    UNIQUE (calendarid, share_href)
-);
-
-CREATE TABLE calendarchanges (
-    id integer primary key asc NOT NULL,
-    uri text,
-    synctoken integer NOT NULL,
-    calendarid integer NOT NULL,
-    operation integer NOT NULL
-);
-
-CREATE INDEX calendarid_synctoken ON calendarchanges (calendarid, synctoken);
-
-CREATE TABLE calendarsubscriptions (
-    id integer primary key asc NOT NULL,
-    uri text NOT NULL,
-    principaluri text NOT NULL,
-    source text NOT NULL,
-    displayname text,
-    refreshrate text,
-    calendarorder integer,
-    calendarcolor text,
-    striptodos bool,
-    stripalarms bool,
-    stripattachments bool,
-    lastmodified int
-);
-
-CREATE TABLE schedulingobjects (
-    id integer primary key asc NOT NULL,
-    principaluri text NOT NULL,
-    calendardata blob,
-    uri text NOT NULL,
-    lastmodified integer,
-    etag text NOT NULL,
-    size integer NOT NULL
-);
-
-CREATE INDEX principaluri_uri ON calendarsubscriptions (principaluri, uri);
diff --git a/vendor/examples/sql/sqlite.locks.sql b/vendor/examples/sql/sqlite.locks.sql
deleted file mode 100644
index 622baea42..000000000
--- a/vendor/examples/sql/sqlite.locks.sql
+++ /dev/null
@@ -1,12 +0,0 @@
-BEGIN TRANSACTION;
-CREATE TABLE locks (
-	id integer primary key asc NOT NULL,
-	owner text,
-	timeout integer,
-	created integer,
-	token text,
-	scope integer,
-	depth integer,
-	uri text
-);
-COMMIT;
diff --git a/vendor/examples/sql/sqlite.principals.sql b/vendor/examples/sql/sqlite.principals.sql
deleted file mode 100644
index 4105156f8..000000000
--- a/vendor/examples/sql/sqlite.principals.sql
+++ /dev/null
@@ -1,20 +0,0 @@
-CREATE TABLE principals (
-    id INTEGER PRIMARY KEY ASC NOT NULL,
-    uri TEXT NOT NULL,
-    email TEXT,
-    displayname TEXT,
-    UNIQUE(uri)
-);
-
-CREATE TABLE groupmembers (
-    id INTEGER PRIMARY KEY ASC NOT NULL,
-    principal_id INTEGER NOT NULL,
-    member_id INTEGER NOT NULL,
-    UNIQUE(principal_id, member_id)
-);
-
-
-INSERT INTO principals (uri,email,displayname) VALUES ('principals/admin', 'admin@example.org','Administrator');
-INSERT INTO principals (uri,email,displayname) VALUES ('principals/admin/calendar-proxy-read', null, null);
-INSERT INTO principals (uri,email,displayname) VALUES ('principals/admin/calendar-proxy-write', null, null);
-
diff --git a/vendor/examples/sql/sqlite.propertystorage.sql b/vendor/examples/sql/sqlite.propertystorage.sql
deleted file mode 100644
index 72e860ce3..000000000
--- a/vendor/examples/sql/sqlite.propertystorage.sql
+++ /dev/null
@@ -1,10 +0,0 @@
-CREATE TABLE propertystorage (
-    id integer primary key asc NOT NULL,
-    path text NOT NULL,
-    name text NOT NULL,
-    valuetype integer NOT NULL,
-    value string
-);
-
-
-CREATE UNIQUE INDEX path_property ON propertystorage (path, name);
diff --git a/vendor/examples/sql/sqlite.users.sql b/vendor/examples/sql/sqlite.users.sql
deleted file mode 100644
index 5597b058a..000000000
--- a/vendor/examples/sql/sqlite.users.sql
+++ /dev/null
@@ -1,9 +0,0 @@
-CREATE TABLE users (
-	id integer primary key asc NOT NULL,
-	username TEXT NOT NULL,
-	digesta1 TEXT NOT NULL,
-	UNIQUE(username)
-);
-
-INSERT INTO users (username,digesta1) VALUES
-('admin',  '87fd274b7b6c01e48d7c2f965da8ddf7');
diff --git a/vendor/examples/webserver/apache2_htaccess.conf b/vendor/examples/webserver/apache2_htaccess.conf
deleted file mode 100644
index c5f29ba80..000000000
--- a/vendor/examples/webserver/apache2_htaccess.conf
+++ /dev/null
@@ -1,16 +0,0 @@
-RewriteEngine On
-# This makes every request go to server.php
-RewriteRule (.*) server.php [L]
-
-# Output buffering needs to be off, to prevent high memory usage
-php_flag output_buffering off
-
-# This is also to prevent high memory usage
-php_flag always_populate_raw_post_data off
-
-# This is almost a given, but magic quotes is *still* on on some
-# linux distributions
-php_flag magic_quotes_gpc off
-
-# SabreDAV is not compatible with mbstring function overloading
-php_flag mbstring.func_overload off
diff --git a/vendor/examples/webserver/apache2_vhost.conf b/vendor/examples/webserver/apache2_vhost.conf
deleted file mode 100644
index 74289641e..000000000
--- a/vendor/examples/webserver/apache2_vhost.conf
+++ /dev/null
@@ -1,29 +0,0 @@
-# This is a sample configuration to setup a dedicated Apache vhost for WebDAV.
-#
-# The main thing that should be configured is the servername, and the path to
-# your SabreDAV installation (DocumentRoot).
-#
-# This configuration assumed mod_php5 is used, as it sets a few default php
-# settings as well.
-<VirtualHost *:*>
-
-    # Don't forget to change the server name
-    # ServerName dav.example.org
-
-    # The DocumentRoot is also required
-    # DocumentRoot /home/sabredav/
-
-    RewriteEngine On
-    # This makes every request go to server.php
-    RewriteRule ^/(.*)$ /server.php [L]
-
-    # Output buffering needs to be off, to prevent high memory usage
-    php_flag output_buffering off
-
-    # This is also to prevent high memory usage
-    php_flag always_populate_raw_post_data off
-
-    # SabreDAV is not compatible with mbstring function overloading
-    php_flag mbstring.func_overload off
-
-</VirtualHost *:*>
diff --git a/vendor/examples/webserver/apache2_vhost_cgi.conf b/vendor/examples/webserver/apache2_vhost_cgi.conf
deleted file mode 100644
index 607254c6e..000000000
--- a/vendor/examples/webserver/apache2_vhost_cgi.conf
+++ /dev/null
@@ -1,21 +0,0 @@
-# This is a sample configuration to setup a dedicated Apache vhost for WebDAV.
-#
-# The main thing that should be configured is the servername, and the path to
-# your SabreDAV installation (DocumentRoot).
-#
-# This configuration assumes CGI or FastCGI is used.
-<VirtualHost *:*>
-
-    # Don't forget to change the server name
-    # ServerName dav.example.org
-
-    # The DocumentRoot is also required
-    # DocumentRoot /home/sabredav/
-
-    # This makes every request go to server.php. This also makes sure
-    # the Authentication information is available. If your server script is
-    # not called server.php, be sure to change it.
-    RewriteEngine On
-    RewriteRule ^/(.*)$ /server.php [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
-
-</VirtualHost *:*>
diff --git a/vendor/CHANGELOG.md b/vendor/sabre/dav/CHANGELOG.md
index 079650965..079650965 100644
--- a/vendor/CHANGELOG.md
+++ b/vendor/sabre/dav/CHANGELOG.md
diff --git a/vendor/LICENSE b/vendor/sabre/dav/LICENSE
index fd3539e33..fd3539e33 100644
--- a/vendor/LICENSE
+++ b/vendor/sabre/dav/LICENSE
diff --git a/vendor/README.md b/vendor/sabre/dav/README.md
index 8edcd4073..8edcd4073 100644
--- a/vendor/README.md
+++ b/vendor/sabre/dav/README.md
diff --git a/vendor/sabre/dav/bin/build.php b/vendor/sabre/dav/bin/build.php
index c4ba20941..c4ba20941 100755..100644
--- a/vendor/sabre/dav/bin/build.php
+++ b/vendor/sabre/dav/bin/build.php
diff --git a/vendor/sabre/dav/bin/googlecode_upload.py b/vendor/sabre/dav/bin/googlecode_upload.py
index caafd5ded..caafd5ded 100755..100644
--- a/vendor/sabre/dav/bin/googlecode_upload.py
+++ b/vendor/sabre/dav/bin/googlecode_upload.py
diff --git a/vendor/sabre/dav/bin/migrateto20.php b/vendor/sabre/dav/bin/migrateto20.php
index 77236804f..77236804f 100755..100644
--- a/vendor/sabre/dav/bin/migrateto20.php
+++ b/vendor/sabre/dav/bin/migrateto20.php
diff --git a/vendor/sabre/dav/bin/migrateto21.php b/vendor/sabre/dav/bin/migrateto21.php
index c81ee5cca..c81ee5cca 100755..100644
--- a/vendor/sabre/dav/bin/migrateto21.php
+++ b/vendor/sabre/dav/bin/migrateto21.php
diff --git a/vendor/sabre/dav/bin/migrateto30.php b/vendor/sabre/dav/bin/migrateto30.php
index 9ca77c13c..9ca77c13c 100755..100644
--- a/vendor/sabre/dav/bin/migrateto30.php
+++ b/vendor/sabre/dav/bin/migrateto30.php
diff --git a/vendor/sabre/dav/bin/migrateto32.php b/vendor/sabre/dav/bin/migrateto32.php
index 59732b511..59732b511 100755..100644
--- a/vendor/sabre/dav/bin/migrateto32.php
+++ b/vendor/sabre/dav/bin/migrateto32.php
diff --git a/vendor/sabre/dav/bin/sabredav.php b/vendor/sabre/dav/bin/sabredav.php
index 950075d1a..950075d1a 100755..100644
--- a/vendor/sabre/dav/bin/sabredav.php
+++ b/vendor/sabre/dav/bin/sabredav.php
diff --git a/vendor/sabre/vobject/bin/bench.php b/vendor/sabre/vobject/bin/bench.php
index 807b40777..807b40777 100755..100644
--- a/vendor/sabre/vobject/bin/bench.php
+++ b/vendor/sabre/vobject/bin/bench.php
diff --git a/vendor/sabre/vobject/bin/fetch_windows_zones.php b/vendor/sabre/vobject/bin/fetch_windows_zones.php
index 1b1fdc37c..1b1fdc37c 100755..100644
--- a/vendor/sabre/vobject/bin/fetch_windows_zones.php
+++ b/vendor/sabre/vobject/bin/fetch_windows_zones.php
diff --git a/vendor/sabre/vobject/bin/generateicalendardata.php b/vendor/sabre/vobject/bin/generateicalendardata.php
index dfcf18780..dfcf18780 100755..100644
--- a/vendor/sabre/vobject/bin/generateicalendardata.php
+++ b/vendor/sabre/vobject/bin/generateicalendardata.php
diff --git a/vendor/sabre/vobject/bin/mergeduplicates.php b/vendor/sabre/vobject/bin/mergeduplicates.php
index 1662e7bf3..1662e7bf3 100755..100644
--- a/vendor/sabre/vobject/bin/mergeduplicates.php
+++ b/vendor/sabre/vobject/bin/mergeduplicates.php