Merge branch 'red' of https://github.com/zotlabs/hubzilla into red

49 files changed, 185 insertions, 182 deletions

diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
index d58b4a46e..311b1c415 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Backend;
 
-use Sabre\VObject;
 use Sabre\CalDAV;
+use Sabre\VObject;
 
 /**
  * Abstract Calendaring backend. Extend this class to create your own backends.
@@ -26,9 +26,9 @@ abstract class AbstractBackend implements BackendInterface {
      * Calling the handle method is like telling the PropPatch object "I
      * promise I can handle updating this property".
      *
-     * Read the PropPatch documenation for more info and examples.
+     * Read the PropPatch documentation for more info and examples.
      *
-     * @param string $path
+     * @param mixed $calendarId
      * @param \Sabre\DAV\PropPatch $propPatch
      * @return void
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php b/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
index 9c00a89ef..bf2ef27a0 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
@@ -49,8 +49,8 @@ interface NotificationSupport extends BackendInterface {
      * If the user chose to accept the share, this method should return the
      * newly created calendar url.
      *
-     * @param string href The sharee who is replying (often a mailto: address)
-     * @param int status One of the SharingPlugin::STATUS_* constants
+     * @param string $href The sharee who is replying (often a mailto: address)
+     * @param int $status One of the SharingPlugin::STATUS_* constants
      * @param string $calendarUri The url to the calendar thats being shared
      * @param string $inReplyTo The unique id this message is a response to
      * @param string $summary A description of the reply
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php b/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
index 95f1d49a6..458440588 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
@@ -5,8 +5,8 @@ namespace Sabre\CalDAV\Backend;
 use Sabre\CalDAV;
 use Sabre\DAV;
 use Sabre\DAV\Exception\Forbidden;
-use Sabre\VObject;
 use Sabre\DAV\Xml\Element\Sharee;
+use Sabre\VObject;
 
 /**
  * PDO CalDAV backend
@@ -296,7 +296,7 @@ SQL
      * Calling the handle method is like telling the PropPatch object "I
      * promise I can handle updating this property".
      *
-     * Read the PropPatch documenation for more info and examples.
+     * Read the PropPatch documentation for more info and examples.
      *
      * @param mixed $calendarId
      * @param \Sabre\DAV\PropPatch $propPatch
@@ -481,13 +481,13 @@ SQL
         if (!$row) return null;
 
         return [
-            'id'            => $row['id'],
-            'uri'           => $row['uri'],
-            'lastmodified'  => (int)$row['lastmodified'],
-            'etag'          => '"' . $row['etag'] . '"',
-            'size'          => (int)$row['size'],
-            'calendardata'  => $row['calendardata'],
-            'component'     => strtolower($row['componenttype']),
+            'id'           => $row['id'],
+            'uri'          => $row['uri'],
+            'lastmodified' => (int)$row['lastmodified'],
+            'etag'         => '"' . $row['etag'] . '"',
+            'size'         => (int)$row['size'],
+            'calendardata' => $row['calendardata'],
+            'component'    => strtolower($row['componenttype']),
          ];
 
     }
@@ -511,27 +511,29 @@ SQL
         }
         list($calendarId, $instanceId) = $calendarId;
 
-        $query = 'SELECT id, uri, lastmodified, etag, calendarid, size, calendardata, componenttype FROM ' . $this->calendarObjectTableName . ' WHERE calendarid = ? AND uri IN (';
-        // Inserting a whole bunch of question marks
-        $query .= implode(',', array_fill(0, count($uris), '?'));
-        $query .= ')';
+        $result = [];
+        foreach (array_chunk($uris, 900) as $chunk) {
+            $query = 'SELECT id, uri, lastmodified, etag, calendarid, size, calendardata, componenttype FROM ' . $this->calendarObjectTableName . ' WHERE calendarid = ? AND uri IN (';
+            // Inserting a whole bunch of question marks
+            $query .= implode(',', array_fill(0, count($chunk), '?'));
+            $query .= ')';
 
-        $stmt = $this->pdo->prepare($query);
-        $stmt->execute(array_merge([$calendarId], $uris));
+            $stmt = $this->pdo->prepare($query);
+            $stmt->execute(array_merge([$calendarId], $chunk));
 
-        $result = [];
-        while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
+            while ($row = $stmt->fetch(\PDO::FETCH_ASSOC)) {
 
-            $result[] = [
-                'id'           => $row['id'],
-                'uri'          => $row['uri'],
-                'lastmodified' => (int)$row['lastmodified'],
-                'etag'         => '"' . $row['etag'] . '"',
-                'size'         => (int)$row['size'],
-                'calendardata' => $row['calendardata'],
-                'component'    => strtolower($row['componenttype']),
-            ];
+                $result[] = [
+                    'id'           => $row['id'],
+                    'uri'          => $row['uri'],
+                    'lastmodified' => (int)$row['lastmodified'],
+                    'etag'         => '"' . $row['etag'] . '"',
+                    'size'         => (int)$row['size'],
+                    'calendardata' => $row['calendardata'],
+                    'component'    => strtolower($row['componenttype']),
+                ];
 
+            }
         }
         return $result;
 
@@ -686,7 +688,7 @@ SQL
                 }
 
             }
-            
+
             // Ensure Occurence values are positive
             if ($firstOccurence < 0) $firstOccurence = 0;
             if ($lastOccurence < 0) $lastOccurence = 0;
@@ -769,7 +771,7 @@ SQL
      * Note that especially time-range-filters may be difficult to parse. A
      * time-range filter specified on a VEVENT must for instance also handle
      * recurrence rules correctly.
-     * A good example of how to interprete all these filters can also simply
+     * A good example of how to interpret all these filters can also simply
      * be found in \Sabre\CalDAV\CalendarQueryFilter. This class is as correct
      * as possible, so it gives you a good idea on what type of stuff you need
      * to think of.
@@ -969,7 +971,7 @@ SQL;
 
         // Current synctoken
         $stmt = $this->pdo->prepare('SELECT synctoken FROM ' . $this->calendarTableName . ' WHERE id = ?');
-        $stmt->execute([ $calendarId ]);
+        $stmt->execute([$calendarId]);
         $currentToken = $stmt->fetchColumn(0);
 
         if (is_null($currentToken)) return null;
@@ -1181,7 +1183,7 @@ SQL;
      * Calling the handle method is like telling the PropPatch object "I
      * promise I can handle updating this property".
      *
-     * Read the PropPatch documenation for more info and examples.
+     * Read the PropPatch documentation for more info and examples.
      *
      * @param mixed $subscriptionId
      * @param \Sabre\DAV\PropPatch $propPatch
@@ -1327,7 +1329,7 @@ SQL;
     function createSchedulingObject($principalUri, $objectUri, $objectData) {
 
         $stmt = $this->pdo->prepare('INSERT INTO ' . $this->schedulingObjectTableName . ' (principaluri, calendardata, uri, lastmodified, etag, size) VALUES (?, ?, ?, ?, ?, ?)');
-        $stmt->execute([$principalUri, $objectData, $objectUri, time(), md5($objectData), strlen($objectData) ]);
+        $stmt->execute([$principalUri, $objectData, $objectUri, time(), md5($objectData), strlen($objectData)]);
 
     }
 
@@ -1483,7 +1485,7 @@ SQL;
                 'inviteStatus' => (int)$row['share_invitestatus'],
                 'properties'   =>
                     !empty($row['share_displayname'])
-                    ?  [ '{DAV:}displayname' => $row['share_displayname'] ]
+                    ? ['{DAV:}displayname' => $row['share_displayname']]
                     : [],
                 'principal' => $row['principaluri'],
             ]);
@@ -1502,7 +1504,7 @@ SQL;
      */
     function setPublishStatus($calendarId, $value) {
 
-        throw new \Sabre\DAV\Exception\NotImplemented('Not implemented');
+        throw new DAV\Exception\NotImplemented('Not implemented');
 
     }
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/SharingSupport.php b/vendor/sabre/dav/lib/CalDAV/Backend/SharingSupport.php
index 8b6e074e0..278ec2564 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/SharingSupport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/SharingSupport.php
@@ -11,9 +11,9 @@ namespace Sabre\CalDAV\Backend;
  * 1. Return shared calendars for users.
  * 2. For every calendar, return calendar-resource-uri. This strings is a URI or
  *    relative URI reference that must be unique for every calendar, but
- *    identical for every instance of the same shared calenar.
- * 3. For every calenar, you must return a share-access element. This element
- *    should contain one of the Sabre\DAV\Sharing\Plugin:ACCESS_* contants and
+ *    identical for every instance of the same shared calendar.
+ * 3. For every calendar, you must return a share-access element. This element
+ *    should contain one of the Sabre\DAV\Sharing\Plugin:ACCESS_* constants and
  *    indicates the access level the user has.
  *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php b/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
index f8238ea9a..d21f7f916 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
@@ -8,7 +8,7 @@ use Sabre\DAV;
 /**
  * Simple PDO CalDAV backend.
  *
- * This class is basically the most minmum example to get a caldav backend up
+ * This class is basically the most minimum example to get a caldav backend up
  * and running. This class uses the following schema (MySQL example):
  *
  * CREATE TABLE simple_calendars (
@@ -209,12 +209,12 @@ class SimplePDO extends AbstractBackend {
         if (!$row) return null;
 
         return [
-            'id'            => $row['id'],
-            'uri'           => $row['uri'],
-            'etag'          => '"' . md5($row['calendardata']) . '"',
-            'calendarid'    => $calendarId,
-            'size'          => strlen($row['calendardata']),
-            'calendardata'  => $row['calendardata'],
+            'id'           => $row['id'],
+            'uri'          => $row['uri'],
+            'etag'         => '"' . md5($row['calendardata']) . '"',
+            'calendarid'   => $calendarId,
+            'size'         => strlen($row['calendardata']),
+            'calendardata' => $row['calendardata'],
          ];
 
     }
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php b/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
index a39289f5e..d77a2fe0f 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
@@ -70,7 +70,7 @@ interface SubscriptionSupport extends BackendInterface {
      * Calling the handle method is like telling the PropPatch object "I
      * promise I can handle updating this property".
      *
-     * Read the PropPatch documenation for more info and examples.
+     * Read the PropPatch documentation for more info and examples.
      *
      * @param mixed $subscriptionId
      * @param \Sabre\DAV\PropPatch $propPatch
diff --git a/vendor/sabre/dav/lib/CalDAV/Calendar.php b/vendor/sabre/dav/lib/CalDAV/Calendar.php
index 90ace0d21..7467900cc 100644
--- a/vendor/sabre/dav/lib/CalDAV/Calendar.php
+++ b/vendor/sabre/dav/lib/CalDAV/Calendar.php
@@ -3,8 +3,8 @@
 namespace Sabre\CalDAV;
 
 use Sabre\DAV;
-use Sabre\DAVACL;
 use Sabre\DAV\PropPatch;
+use Sabre\DAVACL;
 
 /**
  * This object represents a CalDAV calendar.
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarHome.php b/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
index 0a4bfb68f..ffd7f72fb 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
@@ -27,7 +27,7 @@ class CalendarHome implements DAV\IExtendedCollection, DAVACL\IACL {
     /**
      * CalDAV backend
      *
-     * @var Sabre\CalDAV\Backend\BackendInterface
+     * @var Backend\BackendInterface
      */
     protected $caldavBackend;
 
@@ -42,7 +42,7 @@ class CalendarHome implements DAV\IExtendedCollection, DAVACL\IACL {
      * Constructor
      *
      * @param Backend\BackendInterface $caldavBackend
-     * @param mixed $userUri
+     * @param array $principalInfo
      */
     function __construct(Backend\BackendInterface $caldavBackend, $principalInfo) {
 
@@ -334,8 +334,8 @@ class CalendarHome implements DAV\IExtendedCollection, DAVACL\IACL {
      * This method should return the url of the newly created calendar if the
      * share was accepted.
      *
-     * @param string href The sharee who is replying (often a mailto: address)
-     * @param int status One of the SharingPlugin::STATUS_* constants
+     * @param string $href The sharee who is replying (often a mailto: address)
+     * @param int    $status One of the SharingPlugin::STATUS_* constants
      * @param string $calendarUri The url to the calendar thats being shared
      * @param string $inReplyTo The unique id this message is a response to
      * @param string $summary A description of the reply
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarObject.php b/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
index 001b35112..9d6532a35 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
@@ -16,7 +16,7 @@ class CalendarObject extends \Sabre\DAV\File implements ICalendarObject, \Sabre\
     /**
      * Sabre\CalDAV\Backend\BackendInterface
      *
-     * @var Sabre\CalDAV\Backend\AbstractBackend
+     * @var Backend\AbstractBackend
      */
     protected $caldavBackend;
 
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php b/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
index f3c7524d2..df8008fe2 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV;
 
-use Sabre\VObject;
 use DateTime;
+use Sabre\VObject;
 
 /**
  * CalendarQuery Validator
@@ -25,7 +25,7 @@ class CalendarQueryValidator {
      *
      * The list of filters must be formatted as parsed by \Sabre\CalDAV\CalendarQueryParser
      *
-     * @param VObject\Component $vObject
+     * @param VObject\Component\VCalendar $vObject
      * @param array $filters
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php b/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
index 0ac50e41d..1d6b2ac9f 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
@@ -22,7 +22,7 @@ class CalendarRoot extends \Sabre\DAVACL\AbstractPrincipalCollection {
     /**
      * CalDAV backend
      *
-     * @var Sabre\CalDAV\Backend\BackendInterface
+     * @var Backend\BackendInterface
      */
     protected $caldavBackend;
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php b/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
index 5ce8a93f5..7aff2edab 100644
--- a/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
+++ b/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Exception;
 
-use Sabre\DAV;
 use Sabre\CalDAV;
+use Sabre\DAV;
 
 /**
  * InvalidComponentType
diff --git a/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php b/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
index a3a824c71..fc8b971f3 100644
--- a/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
@@ -2,13 +2,13 @@
 
 namespace Sabre\CalDAV;
 
+use DateTime;
 use DateTimeZone;
 use Sabre\DAV;
-use Sabre\VObject;
+use Sabre\DAV\Exception\BadRequest;
 use Sabre\HTTP\RequestInterface;
 use Sabre\HTTP\ResponseInterface;
-use Sabre\DAV\Exception\BadRequest;
-use DateTime;
+use Sabre\VObject;
 
 /**
  * ICS Exporter
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
index 5fda61dfa..557832a5a 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Notifications;
 
-use Sabre\DAV;
 use Sabre\CalDAV;
+use Sabre\DAV;
 use Sabre\DAVACL;
 
 /**
@@ -27,7 +27,7 @@ class Collection extends DAV\Collection implements ICollection, DAVACL\IACL {
     /**
      * The notification backend
      *
-     * @var Sabre\CalDAV\Backend\NotificationSupport
+     * @var CalDAV\Backend\NotificationSupport
      */
     protected $caldavBackend;
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/INode.php b/vendor/sabre/dav/lib/CalDAV/Notifications/INode.php
index f9986b714..783b92be9 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/INode.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/INode.php
@@ -2,6 +2,8 @@
 
 namespace Sabre\CalDAV\Notifications;
 
+use Sabre\CalDAV\Xml\Notification\NotificationInterface;
+
 /**
  * This node represents a single notification.
  *
@@ -20,16 +22,16 @@ interface INode {
 
     /**
      * This method must return an xml element, using the
-     * Sabre\CalDAV\Notifications\INotificationType classes.
+     * Sabre\CalDAV\Xml\Notification\NotificationInterface classes.
      *
-     * @return INotificationType
+     * @return NotificationInterface
      */
     function getNotificationType();
 
     /**
      * Returns the etag for the notification.
      *
-     * The etag must be surrounded by litteral double-quotes.
+     * The etag must be surrounded by literal double-quotes.
      *
      * @return string
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
index 11df0c94b..ad7ddf8f5 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
@@ -2,9 +2,9 @@
 
 namespace Sabre\CalDAV\Notifications;
 
-use Sabre\DAV;
 use Sabre\CalDAV;
 use Sabre\CalDAV\Xml\Notification\NotificationInterface;
+use Sabre\DAV;
 use Sabre\DAVACL;
 
 /**
@@ -25,14 +25,14 @@ class Node extends DAV\File implements INode, DAVACL\IACL {
     /**
      * The notification backend
      *
-     * @var Sabre\CalDAV\Backend\NotificationSupport
+     * @var CalDAV\Backend\NotificationSupport
      */
     protected $caldavBackend;
 
     /**
      * The actual notification
      *
-     * @var Sabre\CalDAV\Notifications\INotificationType
+     * @var NotificationInterface
      */
     protected $notification;
 
@@ -61,7 +61,7 @@ class Node extends DAV\File implements INode, DAVACL\IACL {
     /**
      * Returns the path name for this notification
      *
-     * @return id
+     * @return string
      */
     function getName() {
 
@@ -84,9 +84,9 @@ class Node extends DAV\File implements INode, DAVACL\IACL {
 
     /**
      * This method must return an xml element, using the
-     * Sabre\CalDAV\Notifications\INotificationType classes.
+     * Sabre\CalDAV\Xml\Notification\NotificationInterface classes.
      *
-     * @return INotificationType
+     * @return NotificationInterface
      */
     function getNotificationType() {
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
index 546bf927f..e742351f5 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
@@ -3,10 +3,10 @@
 namespace Sabre\CalDAV\Notifications;
 
 use Sabre\DAV;
-use Sabre\DAV\PropFind;
 use Sabre\DAV\INode as BaseINode;
-use Sabre\DAV\ServerPlugin;
+use Sabre\DAV\PropFind;
 use Sabre\DAV\Server;
+use Sabre\DAV\ServerPlugin;
 use Sabre\DAVACL;
 use Sabre\HTTP\RequestInterface;
 use Sabre\HTTP\ResponseInterface;
diff --git a/vendor/sabre/dav/lib/CalDAV/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Plugin.php
index 71ba75206..def11d52d 100644
--- a/vendor/sabre/dav/lib/CalDAV/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Plugin.php
@@ -9,11 +9,11 @@ use Sabre\DAV\INode;
 use Sabre\DAV\MkCol;
 use Sabre\DAV\Xml\Property\LocalHref;
 use Sabre\DAVACL;
-use Sabre\VObject;
 use Sabre\HTTP;
-use Sabre\Uri;
 use Sabre\HTTP\RequestInterface;
 use Sabre\HTTP\ResponseInterface;
+use Sabre\Uri;
+use Sabre\VObject;
 
 /**
  * CalDAV plugin
@@ -302,8 +302,8 @@ class Plugin extends DAV\ServerPlugin {
 
         $this->server->createCollection($path, new MkCol($resourceType, $properties));
 
-        $this->server->httpResponse->setStatus(201);
-        $this->server->httpResponse->setHeader('Content-Length', 0);
+        $response->setStatus(201);
+        $response->setHeader('Content-Length', 0);
 
         // This breaks the method chain.
         return false;
@@ -926,7 +926,7 @@ class Plugin extends DAV\ServerPlugin {
             );
         }
 
-        // We use an extra variable to allow event handles to tell us wether
+        // We use an extra variable to allow event handles to tell us whether
         // the object was modified or not.
         //
         // This helps us determine if we need to re-serialize the object.
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
index 93f0fe095..e3881831e 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Principal;
 
-use Sabre\DAVACL;
 use Sabre\DAV;
+use Sabre\DAVACL;
 
 /**
  * ProxyRead principal
@@ -84,8 +84,8 @@ class ProxyRead implements IProxyRead {
     /**
      * Renames the node
      *
-     * @throws DAV\Exception\Forbidden
      * @param string $name The new name
+     * @throws DAV\Exception\Forbidden
      * @return void
      */
     function setName($name) {
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
index 8124c05e0..43dd9bf07 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Principal;
 
-use Sabre\DAVACL;
 use Sabre\DAV;
+use Sabre\DAVACL;
 
 /**
  * ProxyWrite principal
@@ -84,8 +84,8 @@ class ProxyWrite implements IProxyWrite {
     /**
      * Renames the node
      *
-     * @throws DAV\Exception\Forbidden
      * @param string $name The new name
+     * @throws DAV\Exception\Forbidden
      * @return void
      */
     function setName($name) {
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php b/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
index ffb1fe45b..6f5acb29a 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
@@ -181,7 +181,7 @@ class IMipPlugin extends DAV\ServerPlugin {
 
         return [
             'name'        => $this->getPluginName(),
-            'description' => 'Email delivery (rfc6037) for CalDAV scheduling',
+            'description' => 'Email delivery (rfc6047) for CalDAV scheduling',
             'link'        => 'http://sabre.io/dav/scheduling/',
         ];
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php b/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
index 6b374ea3f..81b017307 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
@@ -2,10 +2,10 @@
 
 namespace Sabre\CalDAV\Schedule;
 
-use Sabre\DAV;
 use Sabre\CalDAV;
-use Sabre\DAVACL;
 use Sabre\CalDAV\Backend;
+use Sabre\DAV;
+use Sabre\DAVACL;
 use Sabre\VObject;
 
 /**
@@ -83,7 +83,7 @@ class Inbox extends DAV\Collection implements IInbox {
      * Data will either be supplied as a stream resource, or in certain cases
      * as a string. Keep in mind that you may have to support either.
      *
-     * After succesful creation of the file, you may choose to return the ETag
+     * After successful creation of the file, you may choose to return the ETag
      * of the new file here.
      *
      * The returned ETag must be surrounded by double-quotes (The quotes should
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/Outbox.php b/vendor/sabre/dav/lib/CalDAV/Schedule/Outbox.php
index 29eefa744..888ea3086 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/Outbox.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/Outbox.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Schedule;
 
-use Sabre\DAV;
 use Sabre\CalDAV;
+use Sabre\DAV;
 use Sabre\DAVACL;
 
 /**
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
index 47511140f..0b991e619 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
@@ -3,29 +3,28 @@
 namespace Sabre\CalDAV\Schedule;
 
 use DateTimeZone;
+use Sabre\CalDAV\ICalendar;
+use Sabre\CalDAV\ICalendarObject;
+use Sabre\CalDAV\Xml\Property\ScheduleCalendarTransp;
+use Sabre\DAV\Exception\BadRequest;
+use Sabre\DAV\Exception\Forbidden;
+use Sabre\DAV\Exception\NotFound;
+use Sabre\DAV\Exception\NotImplemented;
+use Sabre\DAV\INode;
+use Sabre\DAV\PropFind;
+use Sabre\DAV\PropPatch;
 use Sabre\DAV\Server;
 use Sabre\DAV\ServerPlugin;
 use Sabre\DAV\Sharing;
-use Sabre\DAV\PropFind;
-use Sabre\DAV\PropPatch;
-use Sabre\DAV\INode;
-use Sabre\DAV\Xml\Property\Href;
 use Sabre\DAV\Xml\Property\LocalHref;
+use Sabre\DAVACL;
 use Sabre\HTTP\RequestInterface;
 use Sabre\HTTP\ResponseInterface;
 use Sabre\VObject;
-use Sabre\VObject\Reader;
 use Sabre\VObject\Component\VCalendar;
 use Sabre\VObject\ITip;
 use Sabre\VObject\ITip\Message;
-use Sabre\DAVACL;
-use Sabre\CalDAV\ICalendar;
-use Sabre\CalDAV\ICalendarObject;
-use Sabre\CalDAV\Xml\Property\ScheduleCalendarTransp;
-use Sabre\DAV\Exception\NotFound;
-use Sabre\DAV\Exception\Forbidden;
-use Sabre\DAV\Exception\BadRequest;
-use Sabre\DAV\Exception\NotImplemented;
+use Sabre\VObject\Reader;
 
 /**
  * CalDAV scheduling plugin.
@@ -377,7 +376,7 @@ class Plugin extends ServerPlugin {
     /**
      * This method is responsible for delivering the ITip message.
      *
-     * @param ITip\Message $itipMessage
+     * @param ITip\Message $iTipMessage
      * @return void
      */
     function deliver(ITip\Message $iTipMessage) {
@@ -890,8 +889,8 @@ class Plugin extends ServerPlugin {
      *   * 3.7;description
      *
      * @param string $email address
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
+     * @param \DateTimeInterface $start
+     * @param \DateTimeInterface $end
      * @param VObject\Component $request
      * @return array
      */
@@ -1059,7 +1058,7 @@ class Plugin extends ServerPlugin {
 
         return [
             'name'        => $this->getPluginName(),
-            'description' => 'Adds calendar-auto-schedule, as defined in rf6868',
+            'description' => 'Adds calendar-auto-schedule, as defined in rfc6638',
             'link'        => 'http://sabre.io/dav/scheduling/',
         ];
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php b/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
index 6d9d3d5ec..0cd05a965 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
@@ -42,7 +42,7 @@ class SchedulingObject extends \Sabre\CalDAV\CalendarObject implements IScheduli
      *   * lastmodified - (optional) format as a unix timestamp.
      *   * acl - (optional) Use this to override the default ACL for the node.
      *
-     * @param Backend\BackendInterface $caldavBackend
+     * @param Backend\SchedulingSupport $caldavBackend
      * @param array $objectData
      */
     function __construct(Backend\SchedulingSupport $caldavBackend, array $objectData) {
diff --git a/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php b/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php
index 6f7df02bc..5cce79678 100644
--- a/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php
@@ -3,7 +3,6 @@
 namespace Sabre\CalDAV;
 
 use Sabre\DAV;
-use Sabre\DAV\Xml\Property\Href;
 use Sabre\DAV\Xml\Property\LocalHref;
 use Sabre\HTTP\RequestInterface;
 use Sabre\HTTP\ResponseInterface;
@@ -29,7 +28,7 @@ class SharingPlugin extends DAV\ServerPlugin {
     /**
      * Reference to SabreDAV server object.
      *
-     * @var Sabre\DAV\Server
+     * @var DAV\Server
      */
     protected $server;
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
index 7abbfb1f9..877d96c6c 100644
--- a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
@@ -4,8 +4,8 @@ namespace Sabre\CalDAV\Subscriptions;
 
 use Sabre\DAV\INode;
 use Sabre\DAV\PropFind;
-use Sabre\DAV\ServerPlugin;
 use Sabre\DAV\Server;
+use Sabre\DAV\ServerPlugin;
 
 /**
  * This plugin adds calendar-subscription support to your CalDAV server.
diff --git a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
index 3bb3451f3..6a1851ed8 100644
--- a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
+++ b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
@@ -2,12 +2,12 @@
 
 namespace Sabre\CalDAV\Subscriptions;
 
+use Sabre\CalDAV\Backend\SubscriptionSupport;
 use Sabre\DAV\Collection;
-use Sabre\DAV\Xml\Property\Href;
 use Sabre\DAV\PropPatch;
-use Sabre\DAVACL\IACL;
+use Sabre\DAV\Xml\Property\Href;
 use Sabre\DAVACL\ACLTrait;
-use Sabre\CalDAV\Backend\SubscriptionSupport;
+use Sabre\DAVACL\IACL;
 
 /**
  * Subscription Node
@@ -25,7 +25,7 @@ class Subscription extends Collection implements ISubscription, IACL {
     /**
      * caldavBackend
      *
-     * @var SupportsSubscriptions
+     * @var SubscriptionSupport
      */
     protected $caldavBackend;
 
@@ -40,7 +40,7 @@ class Subscription extends Collection implements ISubscription, IACL {
      * Constructor
      *
      * @param SubscriptionSupport $caldavBackend
-     * @param array $calendarInfo
+     * @param array $subscriptionInfo
      */
     function __construct(SubscriptionSupport $caldavBackend, array $subscriptionInfo) {
 
@@ -104,7 +104,7 @@ class Subscription extends Collection implements ISubscription, IACL {
     /**
      * Returns an array with all the child nodes
      *
-     * @return DAV\INode[]
+     * @return \Sabre\DAV\INode[]
      */
     function getChildren() {
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
index 9babcf15c..9669be304 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
@@ -2,11 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Filter;
 
-use Sabre\Xml\Reader;
-use Sabre\Xml\XmlDeserializable;
-use Sabre\DAV\Exception\BadRequest;
 use Sabre\CalDAV\Plugin;
+use Sabre\DAV\Exception\BadRequest;
 use Sabre\VObject\DateTimeParser;
+use Sabre\Xml\Reader;
+use Sabre\Xml\XmlDeserializable;
 
 /**
  * CalendarData parser.
@@ -30,7 +30,7 @@ class CalendarData implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
index c9b27dbfd..c21ede66b 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
@@ -2,11 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Filter;
 
-use Sabre\Xml\Reader;
-use Sabre\Xml\XmlDeserializable;
-use Sabre\DAV\Exception\BadRequest;
 use Sabre\CalDAV\Plugin;
+use Sabre\DAV\Exception\BadRequest;
 use Sabre\VObject\DateTimeParser;
+use Sabre\Xml\Reader;
+use Sabre\Xml\XmlDeserializable;
 
 /**
  * CompFilter parser.
@@ -27,7 +27,7 @@ class CompFilter implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
index eb7f564df..bf422cf05 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
@@ -2,9 +2,9 @@
 
 namespace Sabre\CalDAV\Xml\Filter;
 
+use Sabre\CalDAV\Plugin;
 use Sabre\Xml\Reader;
 use Sabre\Xml\XmlDeserializable;
-use Sabre\CalDAV\Plugin;
 
 /**
  * PropFilter parser.
@@ -25,7 +25,7 @@ class ParamFilter implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
index 4c2e1b172..db9207295 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
@@ -2,11 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Filter;
 
-use Sabre\Xml\Reader;
-use Sabre\Xml\XmlDeserializable;
-use Sabre\DAV\Exception\BadRequest;
 use Sabre\CalDAV\Plugin;
+use Sabre\DAV\Exception\BadRequest;
 use Sabre\VObject\DateTimeParser;
+use Sabre\Xml\Reader;
+use Sabre\Xml\XmlDeserializable;
 
 /**
  * PropFilter parser.
@@ -27,7 +27,7 @@ class PropFilter implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
index 1ca64f3e8..92a9ac7b7 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
@@ -2,10 +2,10 @@
 
 namespace Sabre\CalDAV\Xml\Notification;
 
-use Sabre\Xml\Writer;
-use Sabre\CalDAV\SharingPlugin as SharingPlugin;
 use Sabre\CalDAV;
+use Sabre\CalDAV\SharingPlugin as SharingPlugin;
 use Sabre\DAV;
+use Sabre\Xml\Writer;
 
 /**
  * This class represents the cs:invite-notification notification element.
@@ -107,7 +107,7 @@ class Invite implements NotificationInterface {
     /**
      * The list of supported components
      *
-     * @var Sabre\CalDAV\Property\SupportedCalendarComponentSet
+     * @var CalDAV\Xml\Property\SupportedCalendarComponentSet
      */
     protected $supportedComponents;
 
@@ -166,12 +166,12 @@ class Invite implements NotificationInterface {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
index 51bfc178a..f4b10a396 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
@@ -2,10 +2,10 @@
 
 namespace Sabre\CalDAV\Xml\Notification;
 
-use Sabre\Xml\Writer;
 use Sabre\CalDAV;
 use Sabre\CalDAV\SharingPlugin;
 use Sabre\DAV;
+use Sabre\Xml\Writer;
 
 /**
  * This class represents the cs:invite-reply notification element.
@@ -117,12 +117,12 @@ class InviteReply implements NotificationInterface {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
index 1c08f12fd..b98f9c888 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Xml\Notification;
 
-use Sabre\Xml\XmlSerializable;
 use Sabre\Xml\Writer;
+use Sabre\Xml\XmlSerializable;
 
 /**
  * This interface reflects a single notification type.
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
index d41702e07..8c945dd68 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
@@ -2,8 +2,8 @@
 
 namespace Sabre\CalDAV\Xml\Notification;
 
-use Sabre\Xml\Writer;
 use Sabre\CalDAV\Plugin;
+use Sabre\Xml\Writer;
 
 /**
  * SystemStatus notification
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
index c2a2d565e..54e5a116a 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
@@ -2,9 +2,9 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
-use Sabre\Xml\XmlSerializable;
-use Sabre\Xml\Writer;
 use Sabre\CalDAV\Plugin;
+use Sabre\Xml\Writer;
+use Sabre\Xml\XmlSerializable;
 
 /**
  * AllowedSharingModes
@@ -53,12 +53,12 @@ class AllowedSharingModes implements XmlSerializable {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
index f577a9919..fc6f1d505 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
@@ -49,12 +49,12 @@ class EmailAddressSet implements XmlSerializable {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
index 40ff6b936..4f33c464c 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
@@ -2,10 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
-use Sabre\Xml\XmlSerializable;
-use Sabre\Xml\Writer;
 use Sabre\CalDAV\Plugin;
 use Sabre\DAV;
+use Sabre\DAV\Xml\Element\Sharee;
+use Sabre\Xml\Writer;
+use Sabre\Xml\XmlSerializable;
 
 /**
  * Invite property
@@ -51,12 +52,12 @@ class Invite implements XmlSerializable {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
@@ -75,7 +76,7 @@ class Invite implements XmlSerializable {
 
         foreach ($this->sharees as $sharee) {
 
-            if ($sharee->access === \Sabre\DAV\Sharing\Plugin::ACCESS_SHAREDOWNER) {
+            if ($sharee->access === DAV\Sharing\Plugin::ACCESS_SHAREDOWNER) {
                 $writer->startElement($cs . 'organizer');
             } else {
                 $writer->startElement($cs . 'user');
@@ -109,7 +110,7 @@ class Invite implements XmlSerializable {
 
             }
 
-            $href = new \Sabre\DAV\Xml\Property\Href($sharee->href);
+            $href = new DAV\Xml\Property\Href($sharee->href);
             $href->xmlSerialize($writer);
 
             if (isset($sharee->properties['{DAV:}displayname'])) {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
index a82b8eff7..10c20be55 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
@@ -2,11 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
+use Sabre\CalDAV\Plugin;
+use Sabre\Xml\Deserializer;
 use Sabre\Xml\Element;
 use Sabre\Xml\Reader;
-use Sabre\Xml\Deserializer;
 use Sabre\Xml\Writer;
-use Sabre\CalDAV\Plugin;
 
 /**
  * schedule-calendar-transp property.
@@ -62,12 +62,12 @@ class ScheduleCalendarTransp implements Element {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
@@ -96,7 +96,7 @@ class ScheduleCalendarTransp implements Element {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
index 7a26e767e..7fc25c5f0 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
@@ -2,11 +2,11 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
+use Sabre\CalDAV\Plugin;
 use Sabre\Xml\Element;
 use Sabre\Xml\ParseException;
 use Sabre\Xml\Reader;
 use Sabre\Xml\Writer;
-use Sabre\CalDAV\Plugin;
 
 /**
  * SupportedCalendarComponentSet property.
@@ -55,12 +55,12 @@ class SupportedCalendarComponentSet implements Element {
     }
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
@@ -88,7 +88,7 @@ class SupportedCalendarComponentSet implements Element {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
index b0c407fd6..d123ba4c0 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
@@ -2,9 +2,9 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
-use Sabre\Xml\XmlSerializable;
-use Sabre\Xml\Writer;
 use Sabre\CalDAV\Plugin;
+use Sabre\Xml\Writer;
+use Sabre\Xml\XmlSerializable;
 
 /**
  * Supported-calendar-data property
@@ -23,12 +23,12 @@ use Sabre\CalDAV\Plugin;
 class SupportedCalendarData implements XmlSerializable {
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
index 71de25a62..af10860d0 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
@@ -2,9 +2,9 @@
 
 namespace Sabre\CalDAV\Xml\Property;
 
+use Sabre\CalDAV\Plugin;
 use Sabre\Xml\Writer;
 use Sabre\Xml\XmlSerializable;
-use Sabre\CalDAV\Plugin;
 
 /**
  * supported-collation-set property
@@ -22,12 +22,12 @@ use Sabre\CalDAV\Plugin;
 class SupportedCollationSet implements XmlSerializable {
 
     /**
-     * The xmlSerialize metod is called during xml writing.
+     * The xmlSerialize method is called during xml writing.
      *
      * Use the $writer argument to write its own xml serialization.
      *
      * An important note: do _not_ create a parent element. Any element
-     * implementing XmlSerializble should only ever write what's considered
+     * implementing XmlSerializable should only ever write what's considered
      * its 'inner xml'.
      *
      * The parent of the current element is responsible for writing a
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
index 79b3bb3ac..6d3c5d508 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
@@ -2,10 +2,10 @@
 
 namespace Sabre\CalDAV\Xml\Request;
 
-use Sabre\Xml\XmlDeserializable;
-use Sabre\Xml\Reader;
 use Sabre\CalDAV\Plugin;
 use Sabre\Uri;
+use Sabre\Xml\Reader;
+use Sabre\Xml\XmlDeserializable;
 
 /**
  * CalendarMultiGetReport request parser.
@@ -64,7 +64,7 @@ class CalendarMultiGetReport implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
index 848a4dc46..e0b1c7950 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
@@ -2,10 +2,10 @@
 
 namespace Sabre\CalDAV\Xml\Request;
 
-use Sabre\Xml\XmlDeserializable;
-use Sabre\Xml\Reader;
-use Sabre\DAV\Exception\BadRequest;
 use Sabre\CalDAV\Plugin;
+use Sabre\DAV\Exception\BadRequest;
+use Sabre\Xml\Reader;
+use Sabre\Xml\XmlDeserializable;
 
 /**
  * CalendarQueryReport request parser.
@@ -64,7 +64,7 @@ class CalendarQueryReport implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
index e3b27d08e..0f6c1e074 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
@@ -38,7 +38,7 @@ class FreeBusyQueryReport implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
index 2ecf6c2bb..db32cc6a5 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
@@ -6,9 +6,9 @@ use Sabre\CalDAV\Plugin;
 use Sabre\CalDAV\SharingPlugin;
 use Sabre\DAV;
 use Sabre\DAV\Exception\BadRequest;
+use Sabre\Xml\Element\KeyValue;
 use Sabre\Xml\Reader;
 use Sabre\Xml\XmlDeserializable;
-use Sabre\Xml\Element\KeyValue;
 
 /**
  * Invite-reply POST request parser
@@ -82,7 +82,7 @@ class InviteReply implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
index 7b745db55..ce7fafde9 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
@@ -39,7 +39,7 @@ class MkCalendar implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are
@@ -62,8 +62,8 @@ class MkCalendar implements XmlDeserializable {
         $self = new self();
 
         $elementMap = $reader->elementMap;
-        $elementMap['{DAV:}prop']   = 'Sabre\DAV\Xml\Element\Prop';
-        $elementMap['{DAV:}set']    = 'Sabre\Xml\Element\KeyValue';
+        $elementMap['{DAV:}prop'] = 'Sabre\DAV\Xml\Element\Prop';
+        $elementMap['{DAV:}set'] = 'Sabre\Xml\Element\KeyValue';
         $elems = $reader->parseInnerTree($elementMap);
 
         foreach ($elems as $elem) {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
index b5d9a133c..e0bd8e0af 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
@@ -41,7 +41,7 @@ class Share implements XmlDeserializable {
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called statictly, this is because in theory this method
+     * This method is called statically, this is because in theory this method
      * may be used as a type of constructor, or factory method.
      *
      * Often you want to return an instance of the current class, but you are