From f132436af3c90cff8dcef852bd836546311036f3 Mon Sep 17 00:00:00 2001
From: Mario <mario@mariovavti.com>
Date: Thu, 7 May 2020 21:48:26 +0000
Subject: composer updates 2

---
 .../jquery-file-upload/.github/workflows/test.yml  |   10 +-
 vendor/blueimp/jquery-file-upload/README.md        |    2 +-
 vendor/blueimp/jquery-file-upload/SECURITY.md      |    2 +-
 .../blueimp/jquery-file-upload/VULNERABILITIES.md  |    6 +-
 .../jquery-file-upload/cors/postmessage.html       |   10 +-
 vendor/blueimp/jquery-file-upload/index.html       |   78 +-
 .../js/cors/jquery.postmessage-transport.js        |   22 +-
 .../js/cors/jquery.xdr-transport.js                |   16 +-
 vendor/blueimp/jquery-file-upload/js/demo.js       |   10 +-
 .../js/jquery.fileupload-audio.js                  |    8 +-
 .../js/jquery.fileupload-image.js                  |   80 +-
 .../js/jquery.fileupload-process.js                |   48 +-
 .../jquery-file-upload/js/jquery.fileupload-ui.js  |  202 +-
 .../js/jquery.fileupload-validate.js               |    6 +-
 .../js/jquery.fileupload-video.js                  |    8 +-
 .../jquery-file-upload/js/jquery.fileupload.js     |  294 +-
 .../js/jquery.iframe-transport.js                  |   66 +-
 .../js/vendor/jquery.ui.widget.js                  |  742 +++--
 .../blueimp/jquery-file-upload/package-lock.json   | 3179 +++++++-----------
 vendor/blueimp/jquery-file-upload/package.json     |   23 +-
 .../server/php/UploadHandler.php                   |  141 +-
 vendor/blueimp/jquery-file-upload/test/unit.js     |  297 +-
 .../jquery-file-upload/test/vendor/mocha.css       |    1 -
 .../jquery-file-upload/test/vendor/mocha.js        |  862 ++---
 .../blueimp/jquery-file-upload/wdio/.prettierrc.js |    4 +-
 .../jquery-file-upload/wdio/assets/black-80x60.gif |  Bin 108 -> 0 bytes
 .../jquery-file-upload/wdio/assets/white-1x2.jpg   |  Bin 713 -> 0 bytes
 .../jquery-file-upload/wdio/bin/safaridriver.sh    |    9 +-
 vendor/blueimp/jquery-file-upload/wdio/chrome.js   |   40 -
 vendor/blueimp/jquery-file-upload/wdio/firefox.js  |   25 -
 .../blueimp/jquery-file-upload/wdio/hooks/index.js |    9 +-
 vendor/blueimp/jquery-file-upload/wdio/ie.js       |   24 -
 vendor/blueimp/jquery-file-upload/wdio/safari.js   |   24 -
 .../wdio/test/pages/file-upload.js                 |   15 +-
 .../wdio/test/specs/01-file-upload.js              |    4 +-
 .../blueimp/jquery-file-upload/wdio/wdio.conf.js   |    5 +-
 vendor/composer/autoload_classmap.php              |   14 +-
 vendor/composer/autoload_real.php                  |    3 +
 vendor/composer/autoload_static.php                |   14 +-
 vendor/composer/installed.json                     |  188 +-
 vendor/psr/log/.gitignore                          |    1 -
 vendor/psr/log/Psr/Log/LoggerInterface.php         |   38 +-
 vendor/ramsey/uuid/CHANGELOG.md                    |   20 +-
 vendor/ramsey/uuid/LICENSE                         |    2 +-
 .../uuid/src/Codec/TimestampFirstCombCodec.php     |    2 +-
 .../uuid/src/Converter/TimeConverterInterface.php  |    2 +-
 vendor/ramsey/uuid/src/DegradedUuid.php            |    2 +-
 vendor/ramsey/uuid/src/Uuid.php                    |    6 +-
 vendor/sabre/dav/.gitignore                        |   11 +-
 vendor/sabre/dav/.php_cs.dist                      |    2 +-
 vendor/sabre/dav/.travis.yml                       |   37 +-
 vendor/sabre/dav/CHANGELOG.md                      |    6 +
 vendor/sabre/dav/README.md                         |    2 +-
 vendor/sabre/dav/composer.json                     |   38 +-
 .../dav/lib/CalDAV/Backend/AbstractBackend.php     |    8 +-
 .../dav/lib/CalDAV/Backend/BackendInterface.php    |    6 +-
 .../dav/lib/CalDAV/Backend/NotificationSupport.php |    3 +-
 vendor/sabre/dav/lib/CalDAV/Backend/PDO.php        |    9 +-
 vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php  |    3 -
 .../dav/lib/CalDAV/Backend/SubscriptionSupport.php |    1 -
 vendor/sabre/dav/lib/CalDAV/Calendar.php           |    7 +-
 vendor/sabre/dav/lib/CalDAV/CalendarHome.php       |    4 +-
 vendor/sabre/dav/lib/CalDAV/CalendarObject.php     |    4 -
 .../dav/lib/CalDAV/CalendarQueryValidator.php      |   20 +-
 vendor/sabre/dav/lib/CalDAV/CalendarRoot.php       |    6 +-
 .../lib/CalDAV/Exception/InvalidComponentType.php  |    3 -
 vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php    |   21 +-
 .../dav/lib/CalDAV/ICalendarObjectContainer.php    |    2 -
 .../dav/lib/CalDAV/Notifications/Collection.php    |    3 +-
 vendor/sabre/dav/lib/CalDAV/Notifications/Node.php |    4 +-
 .../sabre/dav/lib/CalDAV/Notifications/Plugin.php  |    8 -
 vendor/sabre/dav/lib/CalDAV/Plugin.php             |   37 +-
 .../sabre/dav/lib/CalDAV/Principal/Collection.php  |    2 -
 .../sabre/dav/lib/CalDAV/Principal/ProxyRead.php   |    5 -
 .../sabre/dav/lib/CalDAV/Principal/ProxyWrite.php  |    5 -
 .../sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php   |    3 +-
 vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php     |    5 +-
 vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php    |   36 +-
 .../dav/lib/CalDAV/Schedule/SchedulingObject.php   |    3 -
 vendor/sabre/dav/lib/CalDAV/SharingPlugin.php      |   14 +-
 .../sabre/dav/lib/CalDAV/Subscriptions/Plugin.php  |    5 -
 .../dav/lib/CalDAV/Subscriptions/Subscription.php  |    5 -
 .../dav/lib/CalDAV/Xml/Filter/CalendarData.php     |    2 -
 .../sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php |    2 -
 .../dav/lib/CalDAV/Xml/Filter/ParamFilter.php      |    2 -
 .../sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php |    2 -
 .../dav/lib/CalDAV/Xml/Notification/Invite.php     |    4 -
 .../lib/CalDAV/Xml/Notification/InviteReply.php    |    6 -
 .../Xml/Notification/NotificationInterface.php     |    2 -
 .../lib/CalDAV/Xml/Notification/SystemStatus.php   |    4 -
 .../CalDAV/Xml/Property/AllowedSharingModes.php    |    2 -
 .../lib/CalDAV/Xml/Property/EmailAddressSet.php    |    4 -
 .../sabre/dav/lib/CalDAV/Xml/Property/Invite.php   |    2 -
 .../CalDAV/Xml/Property/ScheduleCalendarTransp.php |    4 -
 .../Xml/Property/SupportedCalendarComponentSet.php |    6 -
 .../CalDAV/Xml/Property/SupportedCalendarData.php  |    2 -
 .../CalDAV/Xml/Property/SupportedCollationSet.php  |    2 -
 .../CalDAV/Xml/Request/CalendarMultiGetReport.php  |    2 -
 .../lib/CalDAV/Xml/Request/CalendarQueryReport.php |    2 -
 .../lib/CalDAV/Xml/Request/FreeBusyQueryReport.php |    2 -
 .../dav/lib/CalDAV/Xml/Request/InviteReply.php     |    2 -
 .../dav/lib/CalDAV/Xml/Request/MkCalendar.php      |    2 -
 vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php  |    2 -
 vendor/sabre/dav/lib/CardDAV/AddressBook.php       |    5 -
 vendor/sabre/dav/lib/CardDAV/AddressBookHome.php   |    4 +-
 vendor/sabre/dav/lib/CardDAV/AddressBookRoot.php   |    6 +-
 .../dav/lib/CardDAV/Backend/AbstractBackend.php    |    1 -
 .../dav/lib/CardDAV/Backend/BackendInterface.php   |    5 +-
 vendor/sabre/dav/lib/CardDAV/Backend/PDO.php       |    7 +-
 vendor/sabre/dav/lib/CardDAV/Card.php              |    4 -
 vendor/sabre/dav/lib/CardDAV/Plugin.php            |   37 +-
 vendor/sabre/dav/lib/CardDAV/VCFExportPlugin.php   |    7 -
 .../dav/lib/CardDAV/Xml/Filter/AddressData.php     |    2 -
 .../dav/lib/CardDAV/Xml/Filter/ParamFilter.php     |    2 -
 .../dav/lib/CardDAV/Xml/Filter/PropFilter.php      |    2 -
 .../CardDAV/Xml/Property/SupportedAddressData.php  |    4 -
 .../CardDAV/Xml/Property/SupportedCollationSet.php |    2 -
 .../Xml/Request/AddressBookMultiGetReport.php      |    2 -
 .../CardDAV/Xml/Request/AddressBookQueryReport.php |    2 -
 .../dav/lib/DAV/Auth/Backend/AbstractBasic.php     |    6 -
 .../dav/lib/DAV/Auth/Backend/AbstractBearer.php    |    6 -
 .../dav/lib/DAV/Auth/Backend/AbstractDigest.php    |    6 -
 vendor/sabre/dav/lib/DAV/Auth/Backend/Apache.php   |    6 -
 .../dav/lib/DAV/Auth/Backend/BackendInterface.php  |    6 -
 .../dav/lib/DAV/Auth/Backend/BasicCallBack.php     |    2 -
 vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php      |    2 -
 vendor/sabre/dav/lib/DAV/Auth/Plugin.php           |   13 -
 .../sabre/dav/lib/DAV/Browser/GuessContentType.php |    5 -
 vendor/sabre/dav/lib/DAV/Browser/HtmlOutput.php    |    2 -
 .../sabre/dav/lib/DAV/Browser/HtmlOutputHelper.php |    1 -
 .../sabre/dav/lib/DAV/Browser/MapGetToPropFind.php |    5 -
 vendor/sabre/dav/lib/DAV/Browser/Plugin.php        |   17 +-
 vendor/sabre/dav/lib/DAV/Client.php                |    6 -
 vendor/sabre/dav/lib/DAV/CorePlugin.php            |   50 +-
 vendor/sabre/dav/lib/DAV/Exception.php             |    5 -
 .../dav/lib/DAV/Exception/ConflictingLock.php      |    3 -
 .../dav/lib/DAV/Exception/InvalidResourceType.php  |    3 -
 .../dav/lib/DAV/Exception/InvalidSyncToken.php     |    3 -
 .../DAV/Exception/LockTokenMatchesRequestUri.php   |    3 -
 vendor/sabre/dav/lib/DAV/Exception/Locked.php      |    3 -
 .../dav/lib/DAV/Exception/MethodNotAllowed.php     |    2 -
 .../dav/lib/DAV/Exception/PreconditionFailed.php   |    3 -
 .../dav/lib/DAV/Exception/ReportNotSupported.php   |    3 -
 .../sabre/dav/lib/DAV/Exception/TooManyMatches.php |    3 -
 vendor/sabre/dav/lib/DAV/IExtendedCollection.php   |    1 -
 vendor/sabre/dav/lib/DAV/IProperties.php           |    2 -
 .../dav/lib/DAV/Locks/Backend/BackendInterface.php |    6 +-
 vendor/sabre/dav/lib/DAV/Locks/Backend/File.php    |    8 +-
 vendor/sabre/dav/lib/DAV/Locks/Backend/PDO.php     |    8 +-
 vendor/sabre/dav/lib/DAV/Locks/Plugin.php          |   24 +-
 vendor/sabre/dav/lib/DAV/Mount/Plugin.php          |    8 +-
 vendor/sabre/dav/lib/DAV/PartialUpdate/Plugin.php  |    7 -
 vendor/sabre/dav/lib/DAV/PropFind.php              |    1 -
 vendor/sabre/dav/lib/DAV/PropPatch.php             |    9 +-
 .../PropertyStorage/Backend/BackendInterface.php   |    6 +-
 .../dav/lib/DAV/PropertyStorage/Backend/PDO.php    |    8 +-
 .../sabre/dav/lib/DAV/PropertyStorage/Plugin.php   |   10 +-
 vendor/sabre/dav/lib/DAV/Server.php                |   30 +-
 vendor/sabre/dav/lib/DAV/ServerPlugin.php          |    2 -
 vendor/sabre/dav/lib/DAV/Sharing/Plugin.php        |   12 -
 vendor/sabre/dav/lib/DAV/SimpleCollection.php      |    2 -
 vendor/sabre/dav/lib/DAV/Sync/Plugin.php           |   15 +-
 .../dav/lib/DAV/TemporaryFileFilterPlugin.php      |   30 +-
 vendor/sabre/dav/lib/DAV/Tree.php                  |    6 +-
 vendor/sabre/dav/lib/DAV/Version.php               |    2 +-
 vendor/sabre/dav/lib/DAV/Xml/Element/Prop.php      |    4 -
 vendor/sabre/dav/lib/DAV/Xml/Element/Response.php  |    5 -
 vendor/sabre/dav/lib/DAV/Xml/Element/Sharee.php    |    6 -
 vendor/sabre/dav/lib/DAV/Xml/Property/Complex.php  |    2 -
 .../dav/lib/DAV/Xml/Property/GetLastModified.php   |    4 -
 vendor/sabre/dav/lib/DAV/Xml/Property/Href.php     |    6 -
 vendor/sabre/dav/lib/DAV/Xml/Property/Invite.php   |    2 -
 .../dav/lib/DAV/Xml/Property/LockDiscovery.php     |    2 -
 .../dav/lib/DAV/Xml/Property/ResourceType.php      |    4 -
 .../sabre/dav/lib/DAV/Xml/Property/ShareAccess.php |    4 -
 .../dav/lib/DAV/Xml/Property/SupportedLock.php     |    2 -
 .../lib/DAV/Xml/Property/SupportedMethodSet.php    |    4 -
 .../lib/DAV/Xml/Property/SupportedReportSet.php    |    4 -
 vendor/sabre/dav/lib/DAV/Xml/Request/Lock.php      |    2 -
 vendor/sabre/dav/lib/DAV/Xml/Request/MkCol.php     |    2 -
 vendor/sabre/dav/lib/DAV/Xml/Request/PropFind.php  |    2 -
 vendor/sabre/dav/lib/DAV/Xml/Request/PropPatch.php |    4 -
 .../dav/lib/DAV/Xml/Request/ShareResource.php      |    2 -
 .../lib/DAV/Xml/Request/SyncCollectionReport.php   |    2 -
 .../sabre/dav/lib/DAV/Xml/Response/MultiStatus.php |    4 -
 vendor/sabre/dav/lib/DAVACL/ACLTrait.php           |    2 -
 .../dav/lib/DAVACL/AbstractPrincipalCollection.php |    7 +-
 .../sabre/dav/lib/DAVACL/Exception/AceConflict.php |    3 -
 .../dav/lib/DAVACL/Exception/NeedPrivileges.php    |    4 -
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 vendor/sabre/dav/lib/DAVACL/FS/HomeCollection.php  |    7 +-
 vendor/sabre/dav/lib/DAVACL/IACL.php               |    2 -
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 vendor/sabre/dav/lib/DAVACL/Xml/Property/Acl.php   |   12 +-
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 vendor/sabre/dav/phpstan.neon                      |    1 -
 .../tests/Sabre/CalDAV/Backend/AbstractPDOTest.php |   46 +-
 .../sabre/dav/tests/Sabre/CalDAV/Backend/Mock.php  |    4 +-
 .../dav/tests/Sabre/CalDAV/CalendarObjectTest.php  |   26 +-
 .../sabre/dav/tests/Sabre/CalDAV/CalendarTest.php  |   20 +-
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 .../dav/tests/Sabre/CalDAV/FreeBusyReportTest.php  |   14 +-
 .../dav/tests/Sabre/CalDAV/ICSExportPluginTest.php |    2 +-
 .../Sabre/CalDAV/Notifications/CollectionTest.php  |    4 +-
 .../tests/Sabre/CalDAV/Notifications/NodeTest.php  |    4 +-
 vendor/sabre/dav/tests/Sabre/CalDAV/PluginTest.php |    6 +-
 .../tests/Sabre/CalDAV/Principal/ProxyReadTest.php |    8 +-
 .../dav/tests/Sabre/CalDAV/Principal/UserTest.php  |   16 +-
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 vendor/sabre/dav/tests/Sabre/CalDAV/TestUtil.php   |   83 -
 .../dav/tests/Sabre/CalDAV/ValidateICalTest.php    |    9 +-
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 vendor/sabre/dav/tests/Sabre/CardDAV/CardTest.php  |    6 +-
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 .../Sabre/DAV/Auth/Backend/AbstractDigestTest.php  |    4 +-
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 vendor/sabre/uri/phpstan.neon                      |    1 -
 vendor/sabre/vobject/.gitignore                    |    6 +-
 vendor/sabre/vobject/.php_cs.dist                  |    2 +-
 vendor/sabre/vobject/.travis.yml                   |   25 +-
 vendor/sabre/vobject/CHANGELOG.md                  |   13 +
 vendor/sabre/vobject/composer.json                 |   12 +-
 vendor/sabre/vobject/lib/Cli.php                   |   12 +-
 vendor/sabre/vobject/lib/Component.php             |    8 +-
 .../sabre/vobject/lib/Component/VAvailability.php  |    3 -
 vendor/sabre/vobject/lib/Component/VCalendar.php   |  158 +-
 vendor/sabre/vobject/lib/Component/VCard.php       |  135 +-
 vendor/sabre/vobject/lib/Component/VEvent.php      |    5 +-
 vendor/sabre/vobject/lib/Component/VFreeBusy.php   |    3 -
 vendor/sabre/vobject/lib/Component/VJournal.php    |    3 -
 vendor/sabre/vobject/lib/Component/VTodo.php       |    3 -
 vendor/sabre/vobject/lib/Document.php              |    4 +-
 vendor/sabre/vobject/lib/FreeBusyGenerator.php     |   12 +-
 vendor/sabre/vobject/lib/ITip/Broker.php           |   37 +-
 vendor/sabre/vobject/lib/Node.php                  |    2 -
 vendor/sabre/vobject/lib/PHPUnitAssertions.php     |    5 +-
 vendor/sabre/vobject/lib/Parameter.php             |    2 -
 vendor/sabre/vobject/lib/Parser/Json.php           |   10 +-
 vendor/sabre/vobject/lib/Parser/MimeDir.php        |    4 +-
 vendor/sabre/vobject/lib/Parser/XML.php            |   22 +-
 .../vobject/lib/Parser/XML/Element/KeyValue.php    |    2 +-
 vendor/sabre/vobject/lib/Property.php              |    6 -
 vendor/sabre/vobject/lib/Property/Binary.php       |    2 -
 vendor/sabre/vobject/lib/Property/Boolean.php      |    4 +-
 vendor/sabre/vobject/lib/Property/FloatValue.php   |    2 -
 .../vobject/lib/Property/ICalendar/DateTime.php    |   22 +-
 .../vobject/lib/Property/ICalendar/Period.php      |    2 -
 .../sabre/vobject/lib/Property/ICalendar/Recur.php |    2 -
 vendor/sabre/vobject/lib/Property/IntegerValue.php |    4 +-
 vendor/sabre/vobject/lib/Property/Text.php         |    2 +-
 vendor/sabre/vobject/lib/Property/Time.php         |    4 -
 vendor/sabre/vobject/lib/Property/Uri.php          |    2 +-
 vendor/sabre/vobject/lib/Property/UtcOffset.php    |    2 -
 vendor/sabre/vobject/lib/Property/VCard/Date.php   |    2 -
 .../vobject/lib/Property/VCard/DateAndOrTime.php   |    4 -
 vendor/sabre/vobject/lib/Recur/EventIterator.php   |    2 -
 .../vobject/lib/Recur/NoInstancesException.php     |    2 +-
 vendor/sabre/vobject/lib/Recur/RDateIterator.php   |    5 +-
 vendor/sabre/vobject/lib/Recur/RRuleIterator.php   |   18 +-
 vendor/sabre/vobject/lib/Settings.php              |    2 +-
 vendor/sabre/vobject/lib/TimeZoneUtil.php          |    2 +-
 vendor/sabre/vobject/lib/VCardConverter.php        |   25 +-
 vendor/sabre/vobject/lib/Version.php               |    2 +-
 vendor/sabre/vobject/lib/Writer.php                |    7 +-
 vendor/sabre/vobject/phpstan.neon                  |    5 +-
 vendor/sabre/vobject/tests/bootstrap.php           |   10 -
 vendor/sabre/vobject/tests/phpunit.xml             |    9 +-
 vendor/sabre/xml/.gitignore                        |   16 +-
 vendor/sabre/xml/.php_cs.dist                      |    2 +-
 vendor/sabre/xml/.travis.yml                       |   27 +-
 vendor/sabre/xml/CHANGELOG.md                      |   12 +
 vendor/sabre/xml/composer.json                     |    5 +-
 vendor/sabre/xml/lib/ContextStackTrait.php         |    2 +-
 vendor/sabre/xml/lib/Deserializer/functions.php    |   43 +-
 vendor/sabre/xml/lib/Element/Uri.php               |    2 +-
 vendor/sabre/xml/lib/Element/XmlFragment.php       |    4 +-
 vendor/sabre/xml/lib/LibXMLException.php           |    5 +-
 vendor/sabre/xml/lib/ParseException.php            |    3 +-
 vendor/sabre/xml/lib/Reader.php                    |   11 +-
 vendor/sabre/xml/lib/Serializer/functions.php      |    6 +-
 vendor/sabre/xml/lib/Service.php                   |   20 +-
 vendor/sabre/xml/lib/Version.php                   |    2 +-
 vendor/sabre/xml/lib/Writer.php                    |    2 -
 vendor/simplepie/simplepie/LICENSE.txt             |    2 +-
 vendor/simplepie/simplepie/README.markdown         |    4 +-
 vendor/simplepie/simplepie/autoloader.php          |    6 +-
 vendor/simplepie/simplepie/composer.json           |    4 +-
 vendor/simplepie/simplepie/library/SimplePie.php   |   15 +-
 .../simplepie/library/SimplePie/Author.php         |    6 +-
 .../simplepie/library/SimplePie/Cache.php          |    6 +-
 .../simplepie/library/SimplePie/Cache/Base.php     |    6 +-
 .../simplepie/library/SimplePie/Cache/DB.php       |    6 +-
 .../simplepie/library/SimplePie/Cache/File.php     |    6 +-
 .../simplepie/library/SimplePie/Cache/Memcache.php |    6 +-
 .../library/SimplePie/Cache/Memcached.php          |    6 +-
 .../simplepie/library/SimplePie/Cache/MySQL.php    |    6 +-
 .../simplepie/library/SimplePie/Caption.php        |    6 +-
 .../simplepie/library/SimplePie/Category.php       |    6 +-
 .../library/SimplePie/Content/Type/Sniffer.php     |    6 +-
 .../simplepie/library/SimplePie/Copyright.php      |    6 +-
 .../simplepie/simplepie/library/SimplePie/Core.php |    6 +-
 .../simplepie/library/SimplePie/Credit.php         |    6 +-
 .../library/SimplePie/Decode/HTML/Entities.php     |    6 +-
 .../simplepie/library/SimplePie/Enclosure.php      |    6 +-
 .../simplepie/library/SimplePie/Exception.php      |    6 +-
 .../simplepie/simplepie/library/SimplePie/File.php |    8 +-
 .../simplepie/library/SimplePie/HTTP/Parser.php    |    6 +-
 .../simplepie/simplepie/library/SimplePie/IRI.php  |   10 +-
 .../simplepie/simplepie/library/SimplePie/Item.php |    8 +-
 .../simplepie/library/SimplePie/Locator.php        |    6 +-
 .../simplepie/simplepie/library/SimplePie/Misc.php |    6 +-
 .../simplepie/library/SimplePie/Net/IPv6.php       |    8 +-
 .../simplepie/library/SimplePie/Parse/Date.php     |    6 +-
 .../simplepie/library/SimplePie/Parser.php         |    6 +-
 .../simplepie/library/SimplePie/Rating.php         |    6 +-
 .../simplepie/library/SimplePie/Registry.php       |    6 +-
 .../simplepie/library/SimplePie/Restriction.php    |    6 +-
 .../simplepie/library/SimplePie/Sanitize.php       |    6 +-
 .../simplepie/library/SimplePie/Source.php         |    6 +-
 .../library/SimplePie/XML/Declaration/Parser.php   |    6 +-
 .../simplepie/library/SimplePie/gzdecode.php       |    6 +-
 vendor/smarty/smarty/README.md                     |    6 +
 vendor/smarty/smarty/change_log.txt                | 3412 --------------------
 vendor/smarty/smarty/composer.json                 |    3 +-
 .../smarty/demo/plugins/cacheresource.memcache.php |   22 +-
 vendor/smarty/smarty/error_reporting.ini           |    1 -
 vendor/smarty/smarty/libs/Smarty.class.php         |    2 +-
 .../sysplugins/smarty_internal_compile_assign.php  |    2 +-
 .../sysplugins/smarty_internal_compile_foreach.php |   10 +-
 .../smarty_internal_method_registerplugin.php      |    2 +
 .../smarty_internal_parsetree_template.php         |  116 +-
 .../sysplugins/smarty_internal_parsetree_text.php  |   29 +-
 .../sysplugins/smarty_internal_templatebase.php    |    4 +-
 .../smarty_internal_templatecompilerbase.php       |  146 +-
 .../sysplugins/smarty_internal_templatelexer.php   |   12 +-
 .../sysplugins/smarty_internal_templateparser.php  |   11 +-
 444 files changed, 4271 insertions(+), 10162 deletions(-)
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/assets/black-80x60.gif
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/assets/white-1x2.jpg
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/chrome.js
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/firefox.js
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/ie.js
 delete mode 100644 vendor/blueimp/jquery-file-upload/wdio/safari.js
 delete mode 100644 vendor/psr/log/.gitignore
 delete mode 100644 vendor/sabre/dav/tests/Sabre/CardDAV/TestUtil.php
 delete mode 100644 vendor/sabre/dav/tests/Sabre/DAV/ServerPreconditionTest.php
 delete mode 100644 vendor/sabre/event/.gitattributes
 delete mode 100644 vendor/sabre/event/.gitignore
 delete mode 100644 vendor/sabre/event/.travis.yml
 delete mode 100644 vendor/sabre/event/CHANGELOG.md
 delete mode 100644 vendor/sabre/event/README.md
 delete mode 100644 vendor/sabre/event/_config.yml
 delete mode 100644 vendor/sabre/event/phpunit.xml.dist
 delete mode 100644 vendor/smarty/smarty/change_log.txt
 delete mode 100644 vendor/smarty/smarty/error_reporting.ini

(limited to 'vendor')

diff --git a/vendor/blueimp/jquery-file-upload/.github/workflows/test.yml b/vendor/blueimp/jquery-file-upload/.github/workflows/test.yml
index 048a2593e..945286b6e 100644
--- a/vendor/blueimp/jquery-file-upload/.github/workflows/test.yml
+++ b/vendor/blueimp/jquery-file-upload/.github/workflows/test.yml
@@ -6,7 +6,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: Setup Node.js
         uses: actions/setup-node@v1
         with:
@@ -23,7 +23,7 @@ jobs:
   mocha:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: chmod
         run: chmod -R 777 server/php/files
       - name: docker-compose build
@@ -40,7 +40,7 @@ jobs:
   wdio-chrome:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: chmod
         run: chmod -R 777 server/php/files wdio/reports
       - name: docker-compose build
@@ -63,13 +63,13 @@ jobs:
   wdio-firefox:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v2
       - name: chmod
         run: chmod -R 777 server/php/files wdio/reports
       - name: docker-compose build
         run: docker-compose build example
       - name: wdio firefox
-        run: docker-compose run --rm wdio firefox.js
+        run: docker-compose run --rm wdio conf/firefox.js
       - name: docker-compose logs
         if: always()
         run: docker-compose logs example
diff --git a/vendor/blueimp/jquery-file-upload/README.md b/vendor/blueimp/jquery-file-upload/README.md
index f3ca43f3c..5a13ef425 100644
--- a/vendor/blueimp/jquery-file-upload/README.md
+++ b/vendor/blueimp/jquery-file-upload/README.md
@@ -120,7 +120,7 @@ For further information, please refer to the following guides:
 
 ### Mandatory requirements
 
-- [jQuery](https://jquery.com/) v1.6+
+- [jQuery](https://jquery.com/) v1.7+
 - [jQuery UI widget factory](https://api.jqueryui.com/jQuery.widget/) v1.9+
   (included): Required for the basic File Upload plugin, but very lightweight
   without any other dependencies from the jQuery UI suite.
diff --git a/vendor/blueimp/jquery-file-upload/SECURITY.md b/vendor/blueimp/jquery-file-upload/SECURITY.md
index 768f2b95e..1778d0205 100644
--- a/vendor/blueimp/jquery-file-upload/SECURITY.md
+++ b/vendor/blueimp/jquery-file-upload/SECURITY.md
@@ -18,7 +18,7 @@
 
 For an in-depth understanding of the potential security risks of providing file
 uploads and possible mitigations, please refer to the
-[OWASP - Unrestricted File Upload](https://www.owasp.org/index.php/Unrestricted_File_Upload)
+[OWASP - Unrestricted File Upload](https://owasp.org/www-community/vulnerabilities/Unrestricted_File_Upload)
 documentation.
 
 To securely setup the project to serve uploaded files, please refer to the
diff --git a/vendor/blueimp/jquery-file-upload/VULNERABILITIES.md b/vendor/blueimp/jquery-file-upload/VULNERABILITIES.md
index 5dfd5f315..14f70b81d 100644
--- a/vendor/blueimp/jquery-file-upload/VULNERABILITIES.md
+++ b/vendor/blueimp/jquery-file-upload/VULNERABILITIES.md
@@ -84,7 +84,7 @@ is disabled by default since Apache `v2.3.9` via
   [ad4aefd](https://github.com/blueimp/jQuery-File-Upload/commit/ad4aefd96e4056deab6fea2690f0d8cf56bb2d7d)
 - [Full disclosure post on Hacker News](https://news.ycombinator.com/item?id=18267309).
 - [CVE-2018-9206](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9206)
-- [OWASP - Unrestricted File Upload](https://www.owasp.org/index.php/Unrestricted_File_Upload)
+- [OWASP - Unrestricted File Upload](https://owasp.org/www-community/vulnerabilities/Unrestricted_File_Upload)
 
 ## Open redirect vulnerability in the GAE components
 
@@ -99,7 +99,7 @@ domain for phishing attacks.
 
 - Commit containing the security fix:
   [f74d2a8](https://github.com/blueimp/jQuery-File-Upload/commit/f74d2a8c3e3b1e8e336678d2899facd5bcdb589f)
-- [OWASP - Unvalidated Redirects and Forwards Cheat Sheet](https://www.owasp.org/index.php/Unvalidated_Redirects_and_Forwards_Cheat_Sheet)
+- [OWASP - Unvalidated Redirects and Forwards Cheat Sheet](https://cheatsheetseries.owasp.org/cheatsheets/Unvalidated_Redirects_and_Forwards_Cheat_Sheet.html)
 
 ## Cross-site scripting vulnerability in the Iframe Transport
 
@@ -115,4 +115,4 @@ context of the Webserver.
 
 - Commit containing the security fix:
   [4175032](https://github.com/blueimp/jQuery-File-Upload/commit/41750323a464e848856dc4c5c940663498beb74a)
-- [OWASP - Cross-site Scripting (XSS)](<https://www.owasp.org/index.php/Cross-site_Scripting_(XSS)>)
+- [OWASP - Cross-site Scripting (XSS)](https://owasp.org/www-community/attacks/xss/)
diff --git a/vendor/blueimp/jquery-file-upload/cors/postmessage.html b/vendor/blueimp/jquery-file-upload/cors/postmessage.html
index 5c90743af..536e8b3c6 100644
--- a/vendor/blueimp/jquery-file-upload/cors/postmessage.html
+++ b/vendor/blueimp/jquery-file-upload/cors/postmessage.html
@@ -26,7 +26,7 @@
       'use strict';
       var origin = /^https:\/\/example.org/,
         target = new RegExp('^(http(s)?:)?\\/\\/' + location.host + '\\/');
-      $(window).on('message', function(e) {
+      $(window).on('message', function (e) {
         e = e.originalEvent;
         var s = e.data,
           xhr = $.ajaxSettings.xhr(),
@@ -39,7 +39,7 @@
             'Target "' + e.data.url + '" does not match ' + target
           );
         }
-        $(xhr.upload).on('progress', function(ev) {
+        $(xhr.upload).on('progress', function (ev) {
           ev = ev.originalEvent;
           e.source.postMessage(
             {
@@ -53,17 +53,17 @@
             e.origin
           );
         });
-        s.xhr = function() {
+        s.xhr = function () {
           return xhr;
         };
         if (!(s.data instanceof Blob)) {
           f = new FormData();
-          $.each(s.data, function(i, v) {
+          $.each(s.data, function (i, v) {
             f.append(v.name, v.value);
           });
           s.data = f;
         }
-        $.ajax(s).always(function(result, statusText, jqXHR) {
+        $.ajax(s).always(function (result, statusText, jqXHR) {
           if (!jqXHR.done) {
             jqXHR = result;
             result = null;
diff --git a/vendor/blueimp/jquery-file-upload/index.html b/vendor/blueimp/jquery-file-upload/index.html
index aa908e745..62033e764 100644
--- a/vendor/blueimp/jquery-file-upload/index.html
+++ b/vendor/blueimp/jquery-file-upload/index.html
@@ -33,11 +33,12 @@
     />
     <!-- Generic page styles -->
     <style>
-      body {
-        padding-top: 60px;
+      #navigation {
+        margin: 10px 0;
       }
       @media (max-width: 767px) {
-        .description {
+        #title,
+        #description {
           display: none;
         }
       }
@@ -59,50 +60,23 @@
     /></noscript>
   </head>
   <body>
-    <div class="navbar navbar-default navbar-fixed-top">
-      <div class="container">
-        <div class="navbar-header">
-          <button
-            type="button"
-            class="navbar-toggle"
-            data-toggle="collapse"
-            data-target=".navbar-fixed-top .navbar-collapse"
-          >
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-            <span class="icon-bar"></span>
-          </button>
-          <a
-            class="navbar-brand"
-            href="https://github.com/blueimp/jQuery-File-Upload"
-            >jQuery File Upload</a
-          >
-        </div>
-        <div class="navbar-collapse collapse">
-          <ul class="nav navbar-nav">
-            <li>
-              <a href="https://github.com/blueimp/jQuery-File-Upload/tags"
-                >Download</a
-              >
-            </li>
-            <li>
-              <a href="https://github.com/blueimp/jQuery-File-Upload"
-                >Source Code</a
-              >
-            </li>
-            <li>
-              <a href="https://github.com/blueimp/jQuery-File-Upload/wiki"
-                >Documentation</a
-              >
-            </li>
-            <li><a href="https://blueimp.net">&copy; Sebastian Tschan</a></li>
-          </ul>
-        </div>
-      </div>
-    </div>
     <div class="container">
-      <h1>jQuery File Upload Demo</h1>
-      <blockquote class="description">
+      <ul class="nav nav-tabs" id="navigation">
+        <li>
+          <a href="https://github.com/blueimp/jQuery-File-Upload">Project</a>
+        </li>
+        <li class="active">
+          <a href="#">Demo</a>
+        </li>
+        <li>
+          <a href="https://github.com/blueimp/jQuery-File-Upload/wiki">Wiki</a>
+        </li>
+        <li>
+          <a href="https://blueimp.net">Author</a>
+        </li>
+      </ul>
+      <h1 id="title">jQuery File Upload Demo</h1>
+      <blockquote id="description">
         <p>
           File Upload widget with multiple file selection, drag&amp;drop
           support, progress bars, validation and preview images, audio and video
@@ -163,7 +137,7 @@
             >
               <div
                 class="progress-bar progress-bar-success"
-                style="width:0%;"
+                style="width: 0%;"
               ></div>
             </div>
             <!-- The extended global progress state -->
@@ -322,8 +296,8 @@
       {% } %}
     </script>
     <script
-      src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"
-      integrity="sha384-xBuQ/xzmlsLoJpyjoggmTEz8OWUFM0/RC5BsqQBDX2v5cMvDHcMakNTNrHIW2I5f"
+      src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"
+      integrity="sha384-vk5WoKIaW/vJyUAd9n/wmopsmNhiy+L2Z+SBxGYnUkunIxVxAv/UtMOhba/xskxh"
       crossorigin="anonymous"
     ></script>
     <!-- The jQuery UI widget factory, can be omitted if jQuery UI is already included -->
@@ -334,12 +308,6 @@
     <script src="https://blueimp.github.io/JavaScript-Load-Image/js/load-image.all.min.js"></script>
     <!-- The Canvas to Blob plugin is included for image resizing functionality -->
     <script src="https://blueimp.github.io/JavaScript-Canvas-to-Blob/js/canvas-to-blob.min.js"></script>
-    <!-- Bootstrap JS is not required, but included for the responsive demo navigation -->
-    <script
-      src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"
-      integrity="sha384-Tc5IQib027qvyjSMfHjOMaLkfuWVxZxUPnCJA7l2mCWNIpG9mGCD8wGNIcPD7Txa"
-      crossorigin="anonymous"
-    ></script>
     <!-- blueimp Gallery script -->
     <script src="https://blueimp.github.io/Gallery/js/jquery.blueimp-gallery.min.js"></script>
     <!-- The Iframe Transport is required for browsers without support for XHR file uploads -->
diff --git a/vendor/blueimp/jquery-file-upload/js/cors/jquery.postmessage-transport.js b/vendor/blueimp/jquery-file-upload/js/cors/jquery.postmessage-transport.js
index 0a3d9fe45..5d5cc2f8d 100644
--- a/vendor/blueimp/jquery-file-upload/js/cors/jquery.postmessage-transport.js
+++ b/vendor/blueimp/jquery-file-upload/js/cors/jquery.postmessage-transport.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -23,7 +23,7 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
 
   var counter = 0,
@@ -46,7 +46,7 @@
       'url',
       'username'
     ],
-    convert = function(p) {
+    convert = function (p) {
       return p;
     };
 
@@ -58,10 +58,10 @@
     }
   });
 
-  $.ajaxTransport('postmessage', function(options) {
+  $.ajaxTransport('postmessage', function (options) {
     if (options.postMessage && window.postMessage) {
       var iframe,
-        loc = $('<a>').prop('href', options.postMessage)[0],
+        loc = $('<a></a>').prop('href', options.postMessage)[0],
         target = loc.protocol + '//' + loc.host,
         xhrUpload = options.xhr().upload;
       // IE always includes the port for the host property of a link
@@ -71,7 +71,7 @@
         target = target.replace(/:(80|443)$/, '');
       }
       return {
-        send: function(_, completeCallback) {
+        send: function (_, completeCallback) {
           counter += 1;
           var message = {
               id: 'postmessage-transport-' + counter
@@ -84,12 +84,12 @@
               message.id +
               '"></iframe>'
           )
-            .bind('load', function() {
-              $.each(names, function(i, name) {
+            .on('load', function () {
+              $.each(names, function (i, name) {
                 message[name] = options[name];
               });
               message.dataType = message.dataType.replace('postmessage ', '');
-              $(window).bind(eventName, function(event) {
+              $(window).on(eventName, function (event) {
                 var e = event.originalEvent;
                 var data = e.data;
                 var ev;
@@ -107,7 +107,7 @@
                       data.headers
                     );
                     iframe.remove();
-                    $(window).unbind(eventName);
+                    $(window).off(eventName);
                   }
                 }
               });
@@ -115,7 +115,7 @@
             })
             .appendTo(document.body);
         },
-        abort: function() {
+        abort: function () {
           if (iframe) {
             iframe.remove();
           }
diff --git a/vendor/blueimp/jquery-file-upload/js/cors/jquery.xdr-transport.js b/vendor/blueimp/jquery-file-upload/js/cors/jquery.xdr-transport.js
index 68e36be58..9e81860b9 100644
--- a/vendor/blueimp/jquery-file-upload/js/cors/jquery.xdr-transport.js
+++ b/vendor/blueimp/jquery-file-upload/js/cors/jquery.xdr-transport.js
@@ -14,7 +14,7 @@
 
 /* global define, require, XDomainRequest */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -26,10 +26,10 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
   if (window.XDomainRequest && !$.support.cors) {
-    $.ajaxTransport(function(s) {
+    $.ajaxTransport(function (s) {
       if (s.crossDomain && s.async) {
         if (s.timeout) {
           s.xdrTimeout = s.timeout;
@@ -37,7 +37,7 @@
         }
         var xdr;
         return {
-          send: function(headers, completeCallback) {
+          send: function (headers, completeCallback) {
             var addParamChar = /\?/.test(s.url) ? '&' : '?';
             /**
              * Callback wrapper function
@@ -65,7 +65,7 @@
               s.type = 'POST';
             }
             xdr.open(s.type, s.url);
-            xdr.onload = function() {
+            xdr.onload = function () {
               callback(
                 200,
                 'OK',
@@ -73,18 +73,18 @@
                 'Content-Type: ' + xdr.contentType
               );
             };
-            xdr.onerror = function() {
+            xdr.onerror = function () {
               callback(404, 'Not Found');
             };
             if (s.xdrTimeout) {
-              xdr.ontimeout = function() {
+              xdr.ontimeout = function () {
                 callback(0, 'timeout');
               };
               xdr.timeout = s.xdrTimeout;
             }
             xdr.send((s.hasContent && s.data) || null);
           },
-          abort: function() {
+          abort: function () {
             if (xdr) {
               xdr.onerror = $.noop();
               xdr.abort();
diff --git a/vendor/blueimp/jquery-file-upload/js/demo.js b/vendor/blueimp/jquery-file-upload/js/demo.js
index bb4eccd6e..0735031b8 100644
--- a/vendor/blueimp/jquery-file-upload/js/demo.js
+++ b/vendor/blueimp/jquery-file-upload/js/demo.js
@@ -11,7 +11,7 @@
 
 /* global $ */
 
-$(function() {
+$(function () {
   'use strict';
 
   // Initialize the jQuery File Upload widget:
@@ -46,8 +46,8 @@ $(function() {
       $.ajax({
         url: '//jquery-file-upload.appspot.com/',
         type: 'HEAD'
-      }).fail(function() {
-        $('<div class="alert alert-danger"/>')
+      }).fail(function () {
+        $('<div class="alert alert-danger"></div>')
           .text('Upload server currently unavailable - ' + new Date())
           .appendTo('#fileupload');
       });
@@ -62,10 +62,10 @@ $(function() {
       dataType: 'json',
       context: $('#fileupload')[0]
     })
-      .always(function() {
+      .always(function () {
         $(this).removeClass('fileupload-processing');
       })
-      .done(function(result) {
+      .done(function (result) {
         $(this)
           .fileupload('option', 'done')
           // eslint-disable-next-line new-cap
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-audio.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-audio.js
index 2992213b9..e5c9202f9 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-audio.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-audio.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -27,7 +27,7 @@
     // Browser globals:
     factory(window.jQuery, window.loadImage);
   }
-})(function($, loadImage) {
+})(function ($, loadImage) {
   'use strict';
 
   // Prepend to the default processQueue:
@@ -63,7 +63,7 @@
       // as audio element if the browser supports playing it.
       // Accepts the options fileTypes (regular expression)
       // and maxFileSize (integer) to limit the files to load:
-      loadAudio: function(data, options) {
+      loadAudio: function (data, options) {
         if (options.disabled) {
           return data;
         }
@@ -90,7 +90,7 @@
       },
 
       // Sets the audio element as a property of the file object:
-      setAudio: function(data, options) {
+      setAudio: function (data, options) {
         if (data.audio && !options.disabled) {
           data.files[data.index][options.name || 'preview'] = data.audio;
         }
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
index 8e9b46215..859846103 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-image.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -21,6 +21,7 @@
       'load-image-meta',
       'load-image-scale',
       'load-image-exif',
+      'load-image-orientation',
       'canvas-to-blob',
       './jquery.fileupload-process'
     ], factory);
@@ -32,6 +33,7 @@
       require('blueimp-load-image/js/load-image-meta'),
       require('blueimp-load-image/js/load-image-scale'),
       require('blueimp-load-image/js/load-image-exif'),
+      require('blueimp-load-image/js/load-image-orientation'),
       require('blueimp-canvas-to-blob'),
       require('./jquery.fileupload-process')
     );
@@ -39,18 +41,25 @@
     // Browser globals:
     factory(window.jQuery, window.loadImage);
   }
-})(function($, loadImage) {
+})(function ($, loadImage) {
   'use strict';
 
   // Prepend to the default processQueue:
   $.blueimp.fileupload.prototype.options.processQueue.unshift(
     {
       action: 'loadImageMetaData',
+      maxMetaDataSize: '@',
       disableImageHead: '@',
+      disableMetaDataParsers: '@',
       disableExif: '@',
       disableExifThumbnail: '@',
-      disableExifSub: '@',
-      disableExifGps: '@',
+      disableExifOffsets: '@',
+      includeExifTags: '@',
+      excludeExifTags: '@',
+      disableIptc: '@',
+      disableIptcOffsets: '@',
+      includeIptcTags: '@',
+      excludeIptcTags: '@',
       disabled: '@disableImageMetaDataLoad'
     },
     {
@@ -125,7 +134,7 @@
       imageMaxHeight: 1080,
       // Defines the image orientation (1-8) or takes the orientation
       // value from Exif data if set to true:
-      imageOrientation: false,
+      imageOrientation: true,
       // Define if resized images should be cropped or only scaled:
       imageCrop: false,
       // Disable the resize image functionality by default:
@@ -150,7 +159,7 @@
       // as img element, if the browser supports the File API.
       // Accepts the options fileTypes (regular expression)
       // and maxFileSize (integer) to limit the files to load:
-      loadImage: function(data, options) {
+      loadImage: function (data, options) {
         if (options.disabled) {
           return data;
         }
@@ -164,7 +173,7 @@
           (options.fileTypes && !options.fileTypes.test(file.type)) ||
           !loadImage(
             file,
-            function(img) {
+            function (img) {
               if (img.src) {
                 data.img = img;
               }
@@ -183,7 +192,7 @@
       // Also stores the resized image as preview property.
       // Accepts the options maxWidth, maxHeight, minWidth,
       // minHeight, canvas and crop:
-      resizeImage: function(data, options) {
+      resizeImage: function (data, options) {
         if (options.disabled || !(data.canvas || data.img)) {
           return data;
         }
@@ -193,7 +202,7 @@
           // eslint-disable-next-line new-cap
           dfd = $.Deferred(),
           img = (options.canvas && data.canvas) || data.img,
-          resolve = function(newImg) {
+          resolve = function (newImg) {
             if (
               newImg &&
               (newImg.width !== img.width ||
@@ -205,18 +214,24 @@
             data.preview = newImg;
             dfd.resolveWith(that, [data]);
           },
-          thumbnail;
+          thumbnail,
+          thumbnailBlob;
         if (data.exif) {
           if (options.orientation === true) {
             options.orientation = data.exif.get('Orientation');
           }
           if (options.thumbnail) {
             thumbnail = data.exif.get('Thumbnail');
-            if (thumbnail) {
-              loadImage(thumbnail, resolve, options);
+            thumbnailBlob = thumbnail && thumbnail.get('Blob');
+            if (thumbnailBlob) {
+              loadImage(thumbnailBlob, resolve, options);
               return dfd.promise();
             }
           }
+          // Prevent orienting browser oriented images:
+          if (loadImage.orientation) {
+            data.orientation = data.orientation || options.orientation;
+          }
           // Prevent orienting the same image twice:
           if (data.orientation) {
             delete options.orientation;
@@ -233,7 +248,7 @@
 
       // Saves the processed image given as data.canvas
       // inplace at data.index of data.files:
-      saveImage: function(data, options) {
+      saveImage: function (data, options) {
         if (!data.canvas || options.disabled) {
           return data;
         }
@@ -243,7 +258,7 @@
           dfd = $.Deferred();
         if (data.canvas.toBlob) {
           data.canvas.toBlob(
-            function(blob) {
+            function (blob) {
               if (!blob.name) {
                 if (file.type === blob.type) {
                   blob.name = file.name;
@@ -272,7 +287,7 @@
         return dfd.promise();
       },
 
-      loadImageMetaData: function(data, options) {
+      loadImageMetaData: function (data, options) {
         if (options.disabled) {
           return data;
         }
@@ -281,7 +296,7 @@
           dfd = $.Deferred();
         loadImage.parseMetaData(
           data.files[data.index],
-          function(result) {
+          function (result) {
             $.extend(data, result);
             dfd.resolveWith(that, [data]);
           },
@@ -290,7 +305,7 @@
         return dfd.promise();
       },
 
-      saveImageMetaData: function(data, options) {
+      saveImageMetaData: function (data, options) {
         if (
           !(
             data.imageHead &&
@@ -301,31 +316,32 @@
         ) {
           return data;
         }
-        var file = data.files[data.index],
-          blob = new Blob(
-            [
-              data.imageHead,
-              // Resized images always have a head size of 20 bytes,
-              // including the JPEG marker and a minimal JFIF header:
-              this._blobSlice.call(file, 20)
-            ],
-            { type: file.type }
-          );
-        blob.name = file.name;
-        data.files[data.index] = blob;
-        return data;
+        var that = this,
+          file = data.files[data.index],
+          // eslint-disable-next-line new-cap
+          dfd = $.Deferred();
+        if (data.orientation && data.exifOffsets) {
+          // Reset Exif Orientation data:
+          loadImage.writeExifData(data.imageHead, data, 'Orientation', 1);
+        }
+        loadImage.replaceHead(file, data.imageHead, function (blob) {
+          blob.name = file.name;
+          data.files[data.index] = blob;
+          dfd.resolveWith(that, [data]);
+        });
+        return dfd.promise();
       },
 
       // Sets the resized version of the image as a property of the
       // file object, must be called after "saveImage":
-      setImage: function(data, options) {
+      setImage: function (data, options) {
         if (data.preview && !options.disabled) {
           data.files[data.index][options.name || 'preview'] = data.preview;
         }
         return data;
       },
 
-      deleteImageReferences: function(data, options) {
+      deleteImageReferences: function (data, options) {
         if (!options.disabled) {
           delete data.img;
           delete data.canvas;
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
index 54d216913..29de8309a 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-process.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -23,7 +23,7 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
 
   var originalAdd = $.blueimp.fileupload.prototype.options.add;
@@ -41,9 +41,9 @@
                 }
                 */
       ],
-      add: function(e, data) {
+      add: function (e, data) {
         var $this = $(this);
-        data.process(function() {
+        data.process(function () {
           return $this.fileupload('process', data);
         });
         originalAdd.call(this, e, data);
@@ -60,19 +60,17 @@
             */
     },
 
-    _processFile: function(data, originalData) {
+    _processFile: function (data, originalData) {
       var that = this,
         // eslint-disable-next-line new-cap
         dfd = $.Deferred().resolveWith(that, [data]),
         chain = dfd.promise();
       this._trigger('process', null, data);
-      $.each(data.processQueue, function(i, settings) {
-        var func = function(data) {
+      $.each(data.processQueue, function (i, settings) {
+        var func = function (data) {
           if (originalData.errorThrown) {
             // eslint-disable-next-line new-cap
-            return $.Deferred()
-              .rejectWith(that, [originalData])
-              .promise();
+            return $.Deferred().rejectWith(that, [originalData]).promise();
           }
           return that.processActions[settings.action].call(
             that,
@@ -83,11 +81,11 @@
         chain = chain.then(func, settings.always && func);
       });
       chain
-        .done(function() {
+        .done(function () {
           that._trigger('processdone', null, data);
           that._trigger('processalways', null, data);
         })
-        .fail(function() {
+        .fail(function () {
           that._trigger('processfail', null, data);
           that._trigger('processalways', null, data);
         });
@@ -98,13 +96,13 @@
     // are strings starting with an "@", using the remaining
     // substring as key for the option map,
     // e.g. "@autoUpload" is replaced with options.autoUpload:
-    _transformProcessQueue: function(options) {
+    _transformProcessQueue: function (options) {
       var processQueue = [];
-      $.each(options.processQueue, function() {
+      $.each(options.processQueue, function () {
         var settings = {},
           action = this.action,
           prefix = this.prefix === true ? action : this.prefix;
-        $.each(this, function(key, value) {
+        $.each(this, function (key, value) {
           if ($.type(value) === 'string' && value.charAt(0) === '@') {
             settings[key] =
               options[
@@ -123,13 +121,13 @@
     },
 
     // Returns the number of files currently in the processsing queue:
-    processing: function() {
+    processing: function () {
       return this._processing;
     },
 
     // Processes the files given as files property of the data parameter,
     // returns a Promise object that allows to bind callbacks:
-    process: function(data) {
+    process: function (data) {
       var that = this,
         options = $.extend({}, this.options, data);
       if (options.processQueue && options.processQueue.length) {
@@ -137,14 +135,12 @@
         if (this._processing === 0) {
           this._trigger('processstart');
         }
-        $.each(data.files, function(index) {
+        $.each(data.files, function (index) {
           var opts = index ? $.extend({}, options) : options,
-            func = function() {
+            func = function () {
               if (data.errorThrown) {
                 // eslint-disable-next-line new-cap
-                return $.Deferred()
-                  .rejectWith(that, [data])
-                  .promise();
+                return $.Deferred().rejectWith(that, [data]).promise();
               }
               return that._processFile(opts, data);
             };
@@ -152,7 +148,7 @@
           that._processing += 1;
           that._processingQueue = that._processingQueue
             .then(func, func)
-            .always(function() {
+            .always(function () {
               that._processing -= 1;
               if (that._processing === 0) {
                 that._trigger('processstop');
@@ -163,13 +159,11 @@
       return this._processingQueue;
     },
 
-    _create: function() {
+    _create: function () {
       this._super();
       this._processing = 0;
       // eslint-disable-next-line new-cap
-      this._processingQueue = $.Deferred()
-        .resolveWith(this)
-        .promise();
+      this._processingQueue = $.Deferred().resolveWith(this).promise();
     }
   });
 });
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
index ff725cf14..c42b18cc2 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-ui.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -37,7 +37,7 @@
     // Browser globals:
     factory(window.jQuery, window.tmpl);
   }
-})(function($, tmpl) {
+})(function ($, tmpl) {
   'use strict';
 
   $.blueimp.fileupload.prototype._specialOptions.push(
@@ -77,12 +77,12 @@
 
       // Function returning the current number of files,
       // used by the maxNumberOfFiles validation:
-      getNumberOfFiles: function() {
+      getNumberOfFiles: function () {
         return this.filesContainer.children().not('.processing').length;
       },
 
       // Callback to retrieve the list of files from the server response:
-      getFilesFromResponse: function(data) {
+      getFilesFromResponse: function (data) {
         if (data.result && $.isArray(data.result.files)) {
           return data.result.files;
         }
@@ -92,7 +92,7 @@
       // The add callback is invoked as soon as files are added to the fileupload
       // widget (via file input selection, drag & drop or add API call).
       // See the basic file upload widget for more information:
-      add: function(e, data) {
+      add: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -109,12 +109,12 @@
         that._forceReflow(data.context);
         that._transition(data.context);
         data
-          .process(function() {
+          .process(function () {
             return $this.fileupload('process', data);
           })
-          .always(function() {
+          .always(function () {
             data.context
-              .each(function(index) {
+              .each(function (index) {
                 $(this)
                   .find('.size')
                   .text(that._formatFileSize(data.files[index].size));
@@ -122,7 +122,7 @@
               .removeClass('processing');
             that._renderPreviews(data);
           })
-          .done(function() {
+          .done(function () {
             data.context.find('.edit,.start').prop('disabled', false);
             if (
               that._trigger('added', e, data) !== false &&
@@ -132,21 +132,19 @@
               data.submit();
             }
           })
-          .fail(function() {
+          .fail(function () {
             if (data.files.error) {
-              data.context.each(function(index) {
+              data.context.each(function (index) {
                 var error = data.files[index].error;
                 if (error) {
-                  $(this)
-                    .find('.error')
-                    .text(error);
+                  $(this).find('.error').text(error);
                 }
               });
             }
           });
       },
       // Callback for the start of each file upload request:
-      send: function(e, data) {
+      send: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -171,7 +169,7 @@
         return that._trigger('sent', e, data);
       },
       // Callback for successful uploads:
-      done: function(e, data) {
+      done: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -183,14 +181,14 @@
           template,
           deferred;
         if (data.context) {
-          data.context.each(function(index) {
+          data.context.each(function (index) {
             var file = files[index] || { error: 'Empty file upload result' };
             deferred = that._addFinishedDeferreds();
-            that._transition($(this)).done(function() {
+            that._transition($(this)).done(function () {
               var node = $(this);
               template = that._renderDownload([file]).replaceAll(node);
               that._forceReflow(template);
-              that._transition(template).done(function() {
+              that._transition(template).done(function () {
                 data.context = $(this);
                 that._trigger('completed', e, data);
                 that._trigger('finished', e, data);
@@ -206,7 +204,7 @@
             );
           that._forceReflow(template);
           deferred = that._addFinishedDeferreds();
-          that._transition(template).done(function() {
+          that._transition(template).done(function () {
             data.context = $(this);
             that._trigger('completed', e, data);
             that._trigger('finished', e, data);
@@ -215,7 +213,7 @@
         }
       },
       // Callback for failed (abort or error) uploads:
-      fail: function(e, data) {
+      fail: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -224,17 +222,17 @@
           template,
           deferred;
         if (data.context) {
-          data.context.each(function(index) {
+          data.context.each(function (index) {
             if (data.errorThrown !== 'abort') {
               var file = data.files[index];
               file.error =
                 file.error || data.errorThrown || data.i18n('unknownError');
               deferred = that._addFinishedDeferreds();
-              that._transition($(this)).done(function() {
+              that._transition($(this)).done(function () {
                 var node = $(this);
                 template = that._renderDownload([file]).replaceAll(node);
                 that._forceReflow(template);
-                that._transition(template).done(function() {
+                that._transition(template).done(function () {
                   data.context = $(this);
                   that._trigger('failed', e, data);
                   that._trigger('finished', e, data);
@@ -243,7 +241,7 @@
               });
             } else {
               deferred = that._addFinishedDeferreds();
-              that._transition($(this)).done(function() {
+              that._transition($(this)).done(function () {
                 $(this).remove();
                 that._trigger('failed', e, data);
                 that._trigger('finished', e, data);
@@ -260,7 +258,7 @@
             .data('data', data);
           that._forceReflow(data.context);
           deferred = that._addFinishedDeferreds();
-          that._transition(data.context).done(function() {
+          that._transition(data.context).done(function () {
             data.context = $(this);
             that._trigger('failed', e, data);
             that._trigger('finished', e, data);
@@ -273,13 +271,13 @@
         }
       },
       // Callback for upload progress events:
-      progress: function(e, data) {
+      progress: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         var progress = Math.floor((data.loaded / data.total) * 100);
         if (data.context) {
-          data.context.each(function() {
+          data.context.each(function () {
             $(this)
               .find('.progress')
               .attr('aria-valuenow', progress)
@@ -290,7 +288,7 @@
         }
       },
       // Callback for global upload progress events:
-      progressall: function(e, data) {
+      progressall: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -313,62 +311,64 @@
           .css('width', progress + '%');
       },
       // Callback for uploads start, equivalent to the global ajaxStart event:
-      start: function(e) {
+      start: function (e) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         var that =
           $(this).data('blueimp-fileupload') || $(this).data('fileupload');
         that._resetFinishedDeferreds();
-        that._transition($(this).find('.fileupload-progress')).done(function() {
-          that._trigger('started', e);
-        });
+        that
+          ._transition($(this).find('.fileupload-progress'))
+          .done(function () {
+            that._trigger('started', e);
+          });
       },
       // Callback for uploads stop, equivalent to the global ajaxStop event:
-      stop: function(e) {
+      stop: function (e) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         var that =
             $(this).data('blueimp-fileupload') || $(this).data('fileupload'),
           deferred = that._addFinishedDeferreds();
-        $.when.apply($, that._getFinishedDeferreds()).done(function() {
+        $.when.apply($, that._getFinishedDeferreds()).done(function () {
           that._trigger('stopped', e);
         });
-        that._transition($(this).find('.fileupload-progress')).done(function() {
-          $(this)
-            .find('.progress')
-            .attr('aria-valuenow', '0')
-            .children()
-            .first()
-            .css('width', '0%');
-          $(this)
-            .find('.progress-extended')
-            .html('&nbsp;');
-          deferred.resolve();
-        });
+        that
+          ._transition($(this).find('.fileupload-progress'))
+          .done(function () {
+            $(this)
+              .find('.progress')
+              .attr('aria-valuenow', '0')
+              .children()
+              .first()
+              .css('width', '0%');
+            $(this).find('.progress-extended').html('&nbsp;');
+            deferred.resolve();
+          });
       },
-      processstart: function(e) {
+      processstart: function (e) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         $(this).addClass('fileupload-processing');
       },
-      processstop: function(e) {
+      processstop: function (e) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         $(this).removeClass('fileupload-processing');
       },
       // Callback for file deletion:
-      destroy: function(e, data) {
+      destroy: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
         var that =
             $(this).data('blueimp-fileupload') || $(this).data('fileupload'),
-          removeNode = function() {
-            that._transition(data.context).done(function() {
+          removeNode = function () {
+            that._transition(data.context).done(function () {
               $(this).remove();
               that._trigger('destroyed', e, data);
             });
@@ -377,7 +377,7 @@
           data.dataType = data.dataType || that.options.dataType;
           $.ajax(data)
             .done(removeNode)
-            .fail(function() {
+            .fail(function () {
               that._trigger('destroyfailed', e, data);
             });
         } else {
@@ -386,29 +386,29 @@
       }
     },
 
-    _resetFinishedDeferreds: function() {
+    _resetFinishedDeferreds: function () {
       this._finishedUploads = [];
     },
 
-    _addFinishedDeferreds: function(deferred) {
+    _addFinishedDeferreds: function (deferred) {
       // eslint-disable-next-line new-cap
       var promise = deferred || $.Deferred();
       this._finishedUploads.push(promise);
       return promise;
     },
 
-    _getFinishedDeferreds: function() {
+    _getFinishedDeferreds: function () {
       return this._finishedUploads;
     },
 
     // Link handler, that allows to download files
     // by drag & drop of the links to the desktop:
-    _enableDragToDesktop: function() {
+    _enableDragToDesktop: function () {
       var link = $(this),
         url = link.prop('href'),
         name = link.prop('download'),
         type = 'application/octet-stream';
-      link.bind('dragstart', function(e) {
+      link.on('dragstart', function (e) {
         try {
           e.originalEvent.dataTransfer.setData(
             'DownloadURL',
@@ -420,7 +420,7 @@
       });
     },
 
-    _formatFileSize: function(bytes) {
+    _formatFileSize: function (bytes) {
       if (typeof bytes !== 'number') {
         return '';
       }
@@ -433,7 +433,7 @@
       return (bytes / 1000).toFixed(2) + ' KB';
     },
 
-    _formatBitrate: function(bits) {
+    _formatBitrate: function (bits) {
       if (typeof bits !== 'number') {
         return '';
       }
@@ -449,7 +449,7 @@
       return bits.toFixed(2) + ' bit/s';
     },
 
-    _formatTime: function(seconds) {
+    _formatTime: function (seconds) {
       var date = new Date(seconds * 1000),
         days = Math.floor(seconds / 86400);
       days = days ? days + 'd ' : '';
@@ -463,11 +463,11 @@
       );
     },
 
-    _formatPercentage: function(floatValue) {
+    _formatPercentage: function (floatValue) {
       return (floatValue * 100).toFixed(2) + ' %';
     },
 
-    _renderExtendedProgress: function(data) {
+    _renderExtendedProgress: function (data) {
       return (
         this._formatBitrate(data.bitrate) +
         ' | ' +
@@ -481,7 +481,7 @@
       );
     },
 
-    _renderTemplate: function(func, files) {
+    _renderTemplate: function (func, files) {
       if (!func) {
         return $();
       }
@@ -493,31 +493,27 @@
       if (result instanceof $) {
         return result;
       }
-      return $(this.options.templatesContainer)
-        .html(result)
-        .children();
+      return $(this.options.templatesContainer).html(result).children();
     },
 
-    _renderPreviews: function(data) {
-      data.context.find('.preview').each(function(index, elm) {
-        $(elm)
-          .empty()
-          .append(data.files[index].preview);
+    _renderPreviews: function (data) {
+      data.context.find('.preview').each(function (index, elm) {
+        $(elm).empty().append(data.files[index].preview);
       });
     },
 
-    _renderUpload: function(files) {
+    _renderUpload: function (files) {
       return this._renderTemplate(this.options.uploadTemplate, files);
     },
 
-    _renderDownload: function(files) {
+    _renderDownload: function (files) {
       return this._renderTemplate(this.options.downloadTemplate, files)
         .find('a[download]')
         .each(this._enableDragToDesktop)
         .end();
     },
 
-    _editHandler: function(e) {
+    _editHandler: function (e) {
       e.preventDefault();
       if (!this.options.edit) return;
       var that = this,
@@ -525,24 +521,24 @@
         template = button.closest('.template-upload'),
         data = template.data('data'),
         index = button.data().index;
-      this.options.edit(data.files[index]).then(function(file) {
+      this.options.edit(data.files[index]).then(function (file) {
         if (!file) return;
         data.files[index] = file;
         data.context.addClass('processing');
         template.find('.edit,.start').prop('disabled', true);
         $(that.element)
           .fileupload('process', data)
-          .always(function() {
+          .always(function () {
             template
               .find('.size')
               .text(that._formatFileSize(data.files[index].size));
             data.context.removeClass('processing');
             that._renderPreviews(data);
           })
-          .done(function() {
+          .done(function () {
             template.find('.edit,.start').prop('disabled', false);
           })
-          .fail(function() {
+          .fail(function () {
             template.find('.edit').prop('disabled', false);
             var error = data.files[index].error;
             if (error) {
@@ -552,7 +548,7 @@
       });
     },
 
-    _startHandler: function(e) {
+    _startHandler: function (e) {
       e.preventDefault();
       var button = $(e.currentTarget),
         template = button.closest('.template-upload'),
@@ -563,7 +559,7 @@
       }
     },
 
-    _cancelHandler: function(e) {
+    _cancelHandler: function (e) {
       e.preventDefault();
       var template = $(e.currentTarget).closest(
           '.template-upload,.template-download'
@@ -578,7 +574,7 @@
       }
     },
 
-    _deleteHandler: function(e) {
+    _deleteHandler: function (e) {
       e.preventDefault();
       var button = $(e.currentTarget);
       this._trigger(
@@ -594,11 +590,11 @@
       );
     },
 
-    _forceReflow: function(node) {
+    _forceReflow: function (node) {
       return $.support.transition && node.length && node[0].offsetWidth;
     },
 
-    _transition: function(node) {
+    _transition: function (node) {
       // eslint-disable-next-line new-cap
       var dfd = $.Deferred();
       if (
@@ -606,16 +602,16 @@
         node.hasClass('fade') &&
         node.is(':visible')
       ) {
-        var transitionEndHandler = function(e) {
+        var transitionEndHandler = function (e) {
           // Make sure we don't respond to other transition events
           // in the container element, e.g. from button elements:
           if (e.target === node[0]) {
-            node.unbind($.support.transition.end, transitionEndHandler);
+            node.off($.support.transition.end, transitionEndHandler);
             dfd.resolveWith(node);
           }
         };
         node
-          .bind($.support.transition.end, transitionEndHandler)
+          .on($.support.transition.end, transitionEndHandler)
           .toggleClass(this.options.showElementClass);
       } else {
         node.toggleClass(this.options.showElementClass);
@@ -624,23 +620,23 @@
       return dfd;
     },
 
-    _initButtonBarEventHandlers: function() {
+    _initButtonBarEventHandlers: function () {
       var fileUploadButtonBar = this.element.find('.fileupload-buttonbar'),
         filesList = this.options.filesContainer;
       this._on(fileUploadButtonBar.find('.start'), {
-        click: function(e) {
+        click: function (e) {
           e.preventDefault();
           filesList.find('.start').click();
         }
       });
       this._on(fileUploadButtonBar.find('.cancel'), {
-        click: function(e) {
+        click: function (e) {
           e.preventDefault();
           filesList.find('.cancel').click();
         }
       });
       this._on(fileUploadButtonBar.find('.delete'), {
-        click: function(e) {
+        click: function (e) {
           e.preventDefault();
           filesList
             .find('.toggle:checked')
@@ -651,7 +647,7 @@
         }
       });
       this._on(fileUploadButtonBar.find('.toggle'), {
-        change: function(e) {
+        change: function (e) {
           filesList
             .find('.toggle')
             .prop('checked', $(e.currentTarget).is(':checked'));
@@ -659,7 +655,7 @@
       });
     },
 
-    _destroyButtonBarEventHandlers: function() {
+    _destroyButtonBarEventHandlers: function () {
       this._off(
         this.element
           .find('.fileupload-buttonbar')
@@ -669,7 +665,7 @@
       this._off(this.element.find('.fileupload-buttonbar .toggle'), 'change.');
     },
 
-    _initEventHandlers: function() {
+    _initEventHandlers: function () {
       this._super();
       this._on(this.options.filesContainer, {
         'click .edit': this._editHandler,
@@ -680,13 +676,13 @@
       this._initButtonBarEventHandlers();
     },
 
-    _destroyEventHandlers: function() {
+    _destroyEventHandlers: function () {
       this._destroyButtonBarEventHandlers();
       this._off(this.options.filesContainer, 'click');
       this._super();
     },
 
-    _enableFileInputButton: function() {
+    _enableFileInputButton: function () {
       this.element
         .find('.fileinput-button input')
         .prop('disabled', false)
@@ -694,7 +690,7 @@
         .removeClass('disabled');
     },
 
-    _disableFileInputButton: function() {
+    _disableFileInputButton: function () {
       this.element
         .find('.fileinput-button input')
         .prop('disabled', true)
@@ -702,7 +698,7 @@
         .addClass('disabled');
     },
 
-    _initTemplates: function() {
+    _initTemplates: function () {
       var options = this.options;
       options.templatesContainer = this.document[0].createElement(
         options.filesContainer.prop('nodeName')
@@ -717,7 +713,7 @@
       }
     },
 
-    _initFilesContainer: function() {
+    _initFilesContainer: function () {
       var options = this.options;
       if (options.filesContainer === undefined) {
         options.filesContainer = this.element.find('.files');
@@ -726,13 +722,13 @@
       }
     },
 
-    _initSpecialOptions: function() {
+    _initSpecialOptions: function () {
       this._super();
       this._initFilesContainer();
       this._initTemplates();
     },
 
-    _create: function() {
+    _create: function () {
       this._super();
       this._resetFinishedDeferreds();
       if (!$.support.fileInput) {
@@ -740,7 +736,7 @@
       }
     },
 
-    enable: function() {
+    enable: function () {
       var wasDisabled = false;
       if (this.options.disabled) {
         wasDisabled = true;
@@ -752,7 +748,7 @@
       }
     },
 
-    disable: function() {
+    disable: function () {
       if (!this.options.disabled) {
         this.element.find('input, button').prop('disabled', true);
         this._disableFileInputButton();
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-validate.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-validate.js
index 37b380a00..a277efc46 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-validate.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-validate.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -23,7 +23,7 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
 
   // Append to the default processQueue:
@@ -70,7 +70,7 @@
     },
 
     processActions: {
-      validate: function(data, options) {
+      validate: function (data, options) {
         if (options.disabled) {
           return data;
         }
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-video.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-video.js
index 06d5f66cf..5dc78f36b 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-video.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload-video.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -27,7 +27,7 @@
     // Browser globals:
     factory(window.jQuery, window.loadImage);
   }
-})(function($, loadImage) {
+})(function ($, loadImage) {
   'use strict';
 
   // Prepend to the default processQueue:
@@ -63,7 +63,7 @@
       // as video element if the browser supports playing it.
       // Accepts the options fileTypes (regular expression)
       // and maxFileSize (integer) to limit the files to load:
-      loadVideo: function(data, options) {
+      loadVideo: function (data, options) {
         if (options.disabled) {
           return data;
         }
@@ -90,7 +90,7 @@
       },
 
       // Sets the video element as a property of the file object:
-      setVideo: function(data, options) {
+      setVideo: function (data, options) {
         if (data.video && !options.disabled) {
           data.files[data.index][options.name || 'preview'] = data.video;
         }
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
index d4d32570c..f75cf2b10 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.fileupload.js
@@ -12,7 +12,7 @@
 /* global define, require */
 /* eslint-disable new-cap */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -24,7 +24,7 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
 
   // Detect file input support, based on
@@ -64,7 +64,7 @@
    */
   function getDragHandler(type) {
     var isDragOver = type === 'dragover';
-    return function(e) {
+    return function (e) {
       e.dataTransfer = e.originalEvent && e.originalEvent.dataTransfer;
       var dataTransfer = e.dataTransfer;
       if (
@@ -185,11 +185,11 @@
 
       // Translation function, gets the message key to be translated
       // and an object with context specific data as arguments:
-      i18n: function(message, context) {
+      i18n: function (message, context) {
         // eslint-disable-next-line no-param-reassign
         message = this.messages[message] || message.toString();
         if (context) {
-          $.each(context, function(key, value) {
+          $.each(context, function (key, value) {
             // eslint-disable-next-line no-param-reassign
             message = message.replace('{' + key + '}', value);
           });
@@ -202,7 +202,7 @@
       // value properties, a function returning such an array, a FormData
       // object (for XHR file uploads), or a simple object.
       // The form of the first fileInput is given as parameter to the function:
-      formData: function(form) {
+      formData: function (form) {
         return form.serializeArray();
       },
 
@@ -217,12 +217,12 @@
       // and allows you to override plugin options as well as define ajax settings.
       //
       // Listeners for this callback can also be bound the following way:
-      // .bind('fileuploadadd', func);
+      // .on('fileuploadadd', func);
       //
       // data.submit() returns a Promise object and allows to attach additional
       // handlers using jQuery's Deferred callbacks:
       // data.submit().done(func).fail(func).always(func);
-      add: function(e, data) {
+      add: function (e, data) {
         if (e.isDefaultPrevented()) {
           return false;
         }
@@ -231,7 +231,7 @@
           (data.autoUpload !== false &&
             $(this).fileupload('option', 'autoUpload'))
         ) {
-          data.process().done(function() {
+          data.process().done(function () {
             data.submit();
           });
         }
@@ -240,58 +240,58 @@
       // Other callbacks:
 
       // Callback for the submit event of each file upload:
-      // submit: function (e, data) {}, // .bind('fileuploadsubmit', func);
+      // submit: function (e, data) {}, // .on('fileuploadsubmit', func);
 
       // Callback for the start of each file upload request:
-      // send: function (e, data) {}, // .bind('fileuploadsend', func);
+      // send: function (e, data) {}, // .on('fileuploadsend', func);
 
       // Callback for successful uploads:
-      // done: function (e, data) {}, // .bind('fileuploaddone', func);
+      // done: function (e, data) {}, // .on('fileuploaddone', func);
 
       // Callback for failed (abort or error) uploads:
-      // fail: function (e, data) {}, // .bind('fileuploadfail', func);
+      // fail: function (e, data) {}, // .on('fileuploadfail', func);
 
       // Callback for completed (success, abort or error) requests:
-      // always: function (e, data) {}, // .bind('fileuploadalways', func);
+      // always: function (e, data) {}, // .on('fileuploadalways', func);
 
       // Callback for upload progress events:
-      // progress: function (e, data) {}, // .bind('fileuploadprogress', func);
+      // progress: function (e, data) {}, // .on('fileuploadprogress', func);
 
       // Callback for global upload progress events:
-      // progressall: function (e, data) {}, // .bind('fileuploadprogressall', func);
+      // progressall: function (e, data) {}, // .on('fileuploadprogressall', func);
 
       // Callback for uploads start, equivalent to the global ajaxStart event:
-      // start: function (e) {}, // .bind('fileuploadstart', func);
+      // start: function (e) {}, // .on('fileuploadstart', func);
 
       // Callback for uploads stop, equivalent to the global ajaxStop event:
-      // stop: function (e) {}, // .bind('fileuploadstop', func);
+      // stop: function (e) {}, // .on('fileuploadstop', func);
 
       // Callback for change events of the fileInput(s):
-      // change: function (e, data) {}, // .bind('fileuploadchange', func);
+      // change: function (e, data) {}, // .on('fileuploadchange', func);
 
       // Callback for paste events to the pasteZone(s):
-      // paste: function (e, data) {}, // .bind('fileuploadpaste', func);
+      // paste: function (e, data) {}, // .on('fileuploadpaste', func);
 
       // Callback for drop events of the dropZone(s):
-      // drop: function (e, data) {}, // .bind('fileuploaddrop', func);
+      // drop: function (e, data) {}, // .on('fileuploaddrop', func);
 
       // Callback for dragover events of the dropZone(s):
-      // dragover: function (e) {}, // .bind('fileuploaddragover', func);
+      // dragover: function (e) {}, // .on('fileuploaddragover', func);
 
       // Callback before the start of each chunk upload request (before form data initialization):
-      // chunkbeforesend: function (e, data) {}, // .bind('fileuploadchunkbeforesend', func);
+      // chunkbeforesend: function (e, data) {}, // .on('fileuploadchunkbeforesend', func);
 
       // Callback for the start of each chunk upload request:
-      // chunksend: function (e, data) {}, // .bind('fileuploadchunksend', func);
+      // chunksend: function (e, data) {}, // .on('fileuploadchunksend', func);
 
       // Callback for successful chunk uploads:
-      // chunkdone: function (e, data) {}, // .bind('fileuploadchunkdone', func);
+      // chunkdone: function (e, data) {}, // .on('fileuploadchunkdone', func);
 
       // Callback for failed (abort or error) chunk uploads:
-      // chunkfail: function (e, data) {}, // .bind('fileuploadchunkfail', func);
+      // chunkfail: function (e, data) {}, // .on('fileuploadchunkfail', func);
 
       // Callback for completed (success, abort or error) chunk upload requests:
-      // chunkalways: function (e, data) {}, // .bind('fileuploadchunkalways', func);
+      // chunkalways: function (e, data) {}, // .on('fileuploadchunkalways', func);
 
       // The plugin options are used as settings object for the ajax calls.
       // The following are jQuery ajax settings required for the file uploads:
@@ -313,16 +313,16 @@
 
     _blobSlice:
       $.support.blobSlice &&
-      function() {
+      function () {
         var slice = this.slice || this.webkitSlice || this.mozSlice;
         return slice.apply(this, arguments);
       },
 
-    _BitrateTimer: function() {
+    _BitrateTimer: function () {
       this.timestamp = Date.now ? Date.now() : new Date().getTime();
       this.loaded = 0;
       this.bitrate = 0;
-      this.getBitrate = function(now, loaded, interval) {
+      this.getBitrate = function (now, loaded, interval) {
         var timeDiff = now - this.timestamp;
         if (!this.bitrate || !interval || timeDiff > interval) {
           this.bitrate = (loaded - this.loaded) * (1000 / timeDiff) * 8;
@@ -333,7 +333,7 @@
       };
     },
 
-    _isXHRUpload: function(options) {
+    _isXHRUpload: function (options) {
       return (
         !options.forceIframeTransport &&
         ((!options.multipart && $.support.xhrFileUpload) ||
@@ -341,7 +341,7 @@
       );
     },
 
-    _getFormData: function(options) {
+    _getFormData: function (options) {
       var formData;
       if ($.type(options.formData) === 'function') {
         return options.formData(options.form);
@@ -351,7 +351,7 @@
       }
       if ($.type(options.formData) === 'object') {
         formData = [];
-        $.each(options.formData, function(name, value) {
+        $.each(options.formData, function (name, value) {
           formData.push({ name: name, value: value });
         });
         return formData;
@@ -359,15 +359,15 @@
       return [];
     },
 
-    _getTotal: function(files) {
+    _getTotal: function (files) {
       var total = 0;
-      $.each(files, function(index, file) {
+      $.each(files, function (index, file) {
         total += file.size || 1;
       });
       return total;
     },
 
-    _initProgressObject: function(obj) {
+    _initProgressObject: function (obj) {
       var progress = {
         loaded: 0,
         total: 0,
@@ -380,7 +380,7 @@
       }
     },
 
-    _initResponseObject: function(obj) {
+    _initResponseObject: function (obj) {
       var prop;
       if (obj._response) {
         for (prop in obj._response) {
@@ -393,7 +393,7 @@
       }
     },
 
-    _onProgress: function(e, data) {
+    _onProgress: function (e, data) {
       if (e.lengthComputable) {
         var now = Date.now ? Date.now() : new Date().getTime(),
           loaded;
@@ -442,13 +442,13 @@
       }
     },
 
-    _initProgressListener: function(options) {
+    _initProgressListener: function (options) {
       var that = this,
         xhr = options.xhr ? options.xhr() : $.ajaxSettings.xhr();
       // Accesss to the native XHR object is required to add event listeners
       // for the upload progress event:
       if (xhr.upload) {
-        $(xhr.upload).bind('progress', function(e) {
+        $(xhr.upload).on('progress', function (e) {
           var oe = e.originalEvent;
           // Make sure the progress event properties get copied over:
           e.lengthComputable = oe.lengthComputable;
@@ -456,30 +456,30 @@
           e.total = oe.total;
           that._onProgress(e, options);
         });
-        options.xhr = function() {
+        options.xhr = function () {
           return xhr;
         };
       }
     },
 
-    _deinitProgressListener: function(options) {
+    _deinitProgressListener: function (options) {
       var xhr = options.xhr ? options.xhr() : $.ajaxSettings.xhr();
       if (xhr.upload) {
-        $(xhr.upload).unbind('progress');
+        $(xhr.upload).off('progress');
       }
     },
 
-    _isInstanceOf: function(type, obj) {
+    _isInstanceOf: function (type, obj) {
       // Cross-frame instanceof check
       return Object.prototype.toString.call(obj) === '[object ' + type + ']';
     },
 
-    _getUniqueFilename: function(name, map) {
+    _getUniqueFilename: function (name, map) {
       // eslint-disable-next-line no-param-reassign
       name = String(name);
       if (map[name]) {
         // eslint-disable-next-line no-param-reassign
-        name = name.replace(/(?: \(([\d]+)\))?(\.[^.]+)?$/, function(
+        name = name.replace(/(?: \(([\d]+)\))?(\.[^.]+)?$/, function (
           _,
           p1,
           p2
@@ -494,7 +494,7 @@
       return name;
     },
 
-    _initXHRData: function(options) {
+    _initXHRData: function (options) {
       var that = this,
         formData,
         file = options.files[0],
@@ -530,7 +530,7 @@
               value: options.blob
             });
           } else {
-            $.each(options.files, function(index, file) {
+            $.each(options.files, function (index, file) {
               formData.push({
                 name:
                   ($.type(options.paramName) === 'array' &&
@@ -545,7 +545,7 @@
             formData = options.formData;
           } else {
             formData = new FormData();
-            $.each(this._getFormData(options), function(index, field) {
+            $.each(this._getFormData(options), function (index, field) {
               formData.append(field.name, field.value);
             });
           }
@@ -556,7 +556,7 @@
               file.uploadName || file.name
             );
           } else {
-            $.each(options.files, function(index, file) {
+            $.each(options.files, function (index, file) {
               // This check allows the tests to run with
               // dummy objects:
               if (
@@ -587,10 +587,8 @@
       options.blob = null;
     },
 
-    _initIframeSettings: function(options) {
-      var targetHost = $('<a></a>')
-        .prop('href', options.url)
-        .prop('host');
+    _initIframeSettings: function (options) {
+      var targetHost = $('<a></a>').prop('href', options.url).prop('host');
       // Setting the dataType to iframe enables the iframe transport:
       options.dataType = 'iframe ' + (options.dataType || '');
       // The iframe transport accepts a serialized array as form data:
@@ -604,7 +602,7 @@
       }
     },
 
-    _initDataSettings: function(options) {
+    _initDataSettings: function (options) {
       if (this._isXHRUpload(options)) {
         if (!this._chunkedUpload(options, true)) {
           if (!options.data) {
@@ -622,12 +620,12 @@
       }
     },
 
-    _getParamName: function(options) {
+    _getParamName: function (options) {
       var fileInput = $(options.fileInput),
         paramName = options.paramName;
       if (!paramName) {
         paramName = [];
-        fileInput.each(function() {
+        fileInput.each(function () {
           var input = $(this),
             name = input.prop('name') || 'files[]',
             i = (input.prop('files') || [1]).length;
@@ -645,7 +643,7 @@
       return paramName;
     },
 
-    _initFormSettings: function(options) {
+    _initFormSettings: function (options) {
       // Retrieve missing options from the input field and the
       // associated form, if available:
       if (!options.form || !options.form.length) {
@@ -679,7 +677,7 @@
       }
     },
 
-    _getAJAXSettings: function(data) {
+    _getAJAXSettings: function (data) {
       var options = $.extend({}, this.options, data);
       this._initFormSettings(options);
       this._initDataSettings(options);
@@ -688,7 +686,7 @@
 
     // jQuery 1.6 doesn't provide .state(),
     // while jQuery 1.8+ removed .isRejected() and .isResolved():
-    _getDeferredState: function(deferred) {
+    _getDeferredState: function (deferred) {
       if (deferred.state) {
         return deferred.state();
       }
@@ -703,7 +701,7 @@
 
     // Maps jqXHR callbacks to the equivalent
     // methods of the given Promise object:
-    _enhancePromise: function(promise) {
+    _enhancePromise: function (promise) {
       promise.success = promise.done;
       promise.error = promise.fail;
       promise.complete = promise.always;
@@ -712,7 +710,7 @@
 
     // Creates and returns a Promise object enhanced with
     // the jqXHR methods abort, success, error and complete:
-    _getXHRPromise: function(resolveOrReject, context, args) {
+    _getXHRPromise: function (resolveOrReject, context, args) {
       var dfd = $.Deferred(),
         promise = dfd.promise();
       // eslint-disable-next-line no-param-reassign
@@ -727,23 +725,19 @@
     },
 
     // Adds convenience methods to the data callback argument:
-    _addConvenienceMethods: function(e, data) {
+    _addConvenienceMethods: function (e, data) {
       var that = this,
-        getPromise = function(args) {
-          return $.Deferred()
-            .resolveWith(that, args)
-            .promise();
+        getPromise = function (args) {
+          return $.Deferred().resolveWith(that, args).promise();
         };
-      data.process = function(resolveFunc, rejectFunc) {
+      data.process = function (resolveFunc, rejectFunc) {
         if (resolveFunc || rejectFunc) {
           data._processQueue = this._processQueue = (
             this._processQueue || getPromise([this])
           )
-            .then(function() {
+            .then(function () {
               if (data.errorThrown) {
-                return $.Deferred()
-                  .rejectWith(that, [data])
-                  .promise();
+                return $.Deferred().rejectWith(that, [data]).promise();
               }
               return getPromise(arguments);
             })
@@ -751,7 +745,7 @@
         }
         return this._processQueue || getPromise([this]);
       };
-      data.submit = function() {
+      data.submit = function () {
         if (this.state() !== 'pending') {
           data.jqXHR = this.jqXHR =
             that._trigger(
@@ -762,7 +756,7 @@
         }
         return this.jqXHR || that._getXHRPromise();
       };
-      data.abort = function() {
+      data.abort = function () {
         if (this.jqXHR) {
           return this.jqXHR.abort();
         }
@@ -770,7 +764,7 @@
         that._trigger('fail', null, this);
         return that._getXHRPromise(false);
       };
-      data.state = function() {
+      data.state = function () {
         if (this.jqXHR) {
           return that._getDeferredState(this.jqXHR);
         }
@@ -778,24 +772,24 @@
           return that._getDeferredState(this._processQueue);
         }
       };
-      data.processing = function() {
+      data.processing = function () {
         return (
           !this.jqXHR &&
           this._processQueue &&
           that._getDeferredState(this._processQueue) === 'pending'
         );
       };
-      data.progress = function() {
+      data.progress = function () {
         return this._progress;
       };
-      data.response = function() {
+      data.response = function () {
         return this._response;
       };
     },
 
     // Parses the Range header from the server response
     // and returns the uploaded bytes:
-    _getUploadedBytes: function(jqXHR) {
+    _getUploadedBytes: function (jqXHR) {
       var range = jqXHR.getResponseHeader('Range'),
         parts = range && range.split('-'),
         upperBytesPos = parts && parts.length > 1 && parseInt(parts[1], 10);
@@ -807,7 +801,7 @@
     // If the second parameter is true, only tests if the file
     // should be uploaded in chunks, but does not invoke any
     // upload requests:
-    _chunkedUpload: function(options, testOnly) {
+    _chunkedUpload: function (options, testOnly) {
       options.uploadedBytes = options.uploadedBytes || 0;
       var that = this,
         file = options.files[0],
@@ -841,7 +835,7 @@
         ]);
       }
       // The chunk upload method:
-      upload = function() {
+      upload = function () {
         // Clone the options object for each chunk upload:
         var o = $.extend({}, options),
           currentLoaded = o._progress.loaded;
@@ -867,7 +861,7 @@
           (that._trigger('chunksend', null, o) !== false && $.ajax(o)) ||
           that._getXHRPromise(false, o.context)
         )
-          .done(function(result, textStatus, jqXHR) {
+          .done(function (result, textStatus, jqXHR) {
             ub = that._getUploadedBytes(jqXHR) || ub + o.chunkSize;
             // Create a progress event if no final progress event
             // with loaded equaling total has been triggered
@@ -896,7 +890,7 @@
               dfd.resolveWith(o.context, [result, textStatus, jqXHR]);
             }
           })
-          .fail(function(jqXHR, textStatus, errorThrown) {
+          .fail(function (jqXHR, textStatus, errorThrown) {
             o.jqXHR = jqXHR;
             o.textStatus = textStatus;
             o.errorThrown = errorThrown;
@@ -904,19 +898,19 @@
             that._trigger('chunkalways', null, o);
             dfd.rejectWith(o.context, [jqXHR, textStatus, errorThrown]);
           })
-          .always(function() {
+          .always(function () {
             that._deinitProgressListener(o);
           });
       };
       this._enhancePromise(promise);
-      promise.abort = function() {
+      promise.abort = function () {
         return jqXHR.abort();
       };
       upload();
       return promise;
     },
 
-    _beforeSend: function(e, data) {
+    _beforeSend: function (e, data) {
       if (this._active === 0) {
         // the start callback is triggered when an upload starts
         // and no other uploads are currently running,
@@ -942,7 +936,7 @@
       this._progress.total += data.total;
     },
 
-    _onDone: function(result, textStatus, jqXHR, options) {
+    _onDone: function (result, textStatus, jqXHR, options) {
       var total = options._progress.total,
         response = options._response;
       if (options._progress.loaded < total) {
@@ -963,7 +957,7 @@
       this._trigger('done', null, options);
     },
 
-    _onFail: function(jqXHR, textStatus, errorThrown, options) {
+    _onFail: function (jqXHR, textStatus, errorThrown, options) {
       var response = options._response;
       if (options.recalculateProgress) {
         // Remove the failed (error or abort) file upload from
@@ -977,13 +971,13 @@
       this._trigger('fail', null, options);
     },
 
-    _onAlways: function(jqXHRorResult, textStatus, jqXHRorError, options) {
+    _onAlways: function (jqXHRorResult, textStatus, jqXHRorError, options) {
       // jqXHRorResult, textStatus and jqXHRorError are added to the
       // options object via done and fail callbacks
       this._trigger('always', null, options);
     },
 
-    _onSend: function(e, data) {
+    _onSend: function (e, data) {
       if (!data.submit) {
         this._addConvenienceMethods(e, data);
       }
@@ -993,7 +987,7 @@
         slot,
         pipe,
         options = that._getAJAXSettings(data),
-        send = function() {
+        send = function () {
           that._sending += 1;
           // Set timer for bitrate progress calculation:
           options._bitrateTimer = new that._BitrateTimer();
@@ -1010,13 +1004,13 @@
               that._chunkedUpload(options) ||
               $.ajax(options)
             )
-              .done(function(result, textStatus, jqXHR) {
+              .done(function (result, textStatus, jqXHR) {
                 that._onDone(result, textStatus, jqXHR, options);
               })
-              .fail(function(jqXHR, textStatus, errorThrown) {
+              .fail(function (jqXHR, textStatus, errorThrown) {
                 that._onFail(jqXHR, textStatus, errorThrown, options);
               })
-              .always(function(jqXHRorResult, textStatus, jqXHRorError) {
+              .always(function (jqXHRorResult, textStatus, jqXHRorError) {
                 that._deinitProgressListener(options);
                 that._onAlways(
                   jqXHRorResult,
@@ -1066,7 +1060,7 @@
         // Return the piped Promise object, enhanced with an abort method,
         // which is delegated to the jqXHR object of the current upload,
         // and jqXHR callbacks mapped to the equivalent Promise methods:
-        pipe.abort = function() {
+        pipe.abort = function () {
           aborted = [undefined, 'abort', 'abort'];
           if (!jqXHR) {
             if (slot) {
@@ -1081,7 +1075,7 @@
       return send();
     },
 
-    _onAdd: function(e, data) {
+    _onAdd: function (e, data) {
       var that = this,
         result = true,
         options = $.extend({}, this.options, data),
@@ -1144,7 +1138,7 @@
         paramNameSet = paramName;
       }
       data.originalFiles = files;
-      $.each(fileSet || files, function(index, element) {
+      $.each(fileSet || files, function (index, element) {
         var newData = $.extend({}, data);
         newData.files = fileSet ? element : [element];
         newData.paramName = paramNameSet[index];
@@ -1161,15 +1155,13 @@
       return result;
     },
 
-    _replaceFileInput: function(data) {
+    _replaceFileInput: function (data) {
       var input = data.fileInput,
         inputClone = input.clone(true),
         restoreFocus = input.is(document.activeElement);
       // Add a reference for the new cloned file input to the data argument:
       data.fileInputClone = inputClone;
-      $('<form></form>')
-        .append(inputClone)[0]
-        .reset();
+      $('<form></form>').append(inputClone)[0].reset();
       // Detaching allows to insert the fileInput on another form
       // without loosing the file input value:
       input.after(inputClone).detach();
@@ -1179,11 +1171,11 @@
         inputClone.focus();
       }
       // Avoid memory leaks with the detached file input:
-      $.cleanData(input.unbind('remove'));
+      $.cleanData(input.off('remove'));
       // Replace the original file input element in the fileInput
       // elements set with the clone, which has been copied including
       // event handlers:
-      this.options.fileInput = this.options.fileInput.map(function(i, el) {
+      this.options.fileInput = this.options.fileInput.map(function (i, el) {
         if (el === input[0]) {
           return inputClone[0];
         }
@@ -1196,12 +1188,12 @@
       }
     },
 
-    _handleFileTreeEntry: function(entry, path) {
+    _handleFileTreeEntry: function (entry, path) {
       var that = this,
         dfd = $.Deferred(),
         entries = [],
         dirReader,
-        errorHandler = function(e) {
+        errorHandler = function (e) {
           if (e && !e.entry) {
             e.entry = entry;
           }
@@ -1211,16 +1203,16 @@
           // to be returned together in one set:
           dfd.resolve([e]);
         },
-        successHandler = function(entries) {
+        successHandler = function (entries) {
           that
             ._handleFileTreeEntries(entries, path + entry.name + '/')
-            .done(function(files) {
+            .done(function (files) {
               dfd.resolve(files);
             })
             .fail(errorHandler);
         },
-        readEntries = function() {
-          dirReader.readEntries(function(results) {
+        readEntries = function () {
+          dirReader.readEntries(function (results) {
             if (!results.length) {
               successHandler(entries);
             } else {
@@ -1237,7 +1229,7 @@
           entry._file.relativePath = path;
           dfd.resolve(entry._file);
         } else {
-          entry.file(function(file) {
+          entry.file(function (file) {
             file.relativePath = path;
             dfd.resolve(file);
           }, errorHandler);
@@ -1253,21 +1245,21 @@
       return dfd.promise();
     },
 
-    _handleFileTreeEntries: function(entries, path) {
+    _handleFileTreeEntries: function (entries, path) {
       var that = this;
       return $.when
         .apply(
           $,
-          $.map(entries, function(entry) {
+          $.map(entries, function (entry) {
             return that._handleFileTreeEntry(entry, path);
           })
         )
-        .then(function() {
+        .then(function () {
           return Array.prototype.concat.apply([], arguments);
         });
     },
 
-    _getDroppedFiles: function(dataTransfer) {
+    _getDroppedFiles: function (dataTransfer) {
       // eslint-disable-next-line no-param-reassign
       dataTransfer = dataTransfer || {};
       var items = dataTransfer.items;
@@ -1277,7 +1269,7 @@
         (items[0].webkitGetAsEntry || items[0].getAsEntry)
       ) {
         return this._handleFileTreeEntries(
-          $.map(items, function(item) {
+          $.map(items, function (item) {
             var entry;
             if (item.webkitGetAsEntry) {
               entry = item.webkitGetAsEntry();
@@ -1291,12 +1283,10 @@
           })
         );
       }
-      return $.Deferred()
-        .resolve($.makeArray(dataTransfer.files))
-        .promise();
+      return $.Deferred().resolve($.makeArray(dataTransfer.files)).promise();
     },
 
-    _getSingleFileInputFiles: function(fileInput) {
+    _getSingleFileInputFiles: function (fileInput) {
       // eslint-disable-next-line no-param-reassign
       fileInput = $(fileInput);
       var entries =
@@ -1310,9 +1300,7 @@
       if (!files.length) {
         value = fileInput.prop('value');
         if (!value) {
-          return $.Deferred()
-            .resolve([])
-            .promise();
+          return $.Deferred().resolve([]).promise();
         }
         // If the files property is not available, the browser does not
         // support the File API and we add a pseudo File object with
@@ -1320,34 +1308,32 @@
         files = [{ name: value.replace(/^.*\\/, '') }];
       } else if (files[0].name === undefined && files[0].fileName) {
         // File normalization for Safari 4 and Firefox 3:
-        $.each(files, function(index, file) {
+        $.each(files, function (index, file) {
           file.name = file.fileName;
           file.size = file.fileSize;
         });
       }
-      return $.Deferred()
-        .resolve(files)
-        .promise();
+      return $.Deferred().resolve(files).promise();
     },
 
-    _getFileInputFiles: function(fileInput) {
+    _getFileInputFiles: function (fileInput) {
       if (!(fileInput instanceof $) || fileInput.length === 1) {
         return this._getSingleFileInputFiles(fileInput);
       }
       return $.when
         .apply($, $.map(fileInput, this._getSingleFileInputFiles))
-        .then(function() {
+        .then(function () {
           return Array.prototype.concat.apply([], arguments);
         });
     },
 
-    _onChange: function(e) {
+    _onChange: function (e) {
       var that = this,
         data = {
           fileInput: $(e.target),
           form: $(e.target.form)
         };
-      this._getFileInputFiles(data.fileInput).always(function(files) {
+      this._getFileInputFiles(data.fileInput).always(function (files) {
         data.files = files;
         if (that.options.replaceFileInput) {
           that._replaceFileInput(data);
@@ -1364,14 +1350,14 @@
       });
     },
 
-    _onPaste: function(e) {
+    _onPaste: function (e) {
       var items =
           e.originalEvent &&
           e.originalEvent.clipboardData &&
           e.originalEvent.clipboardData.items,
         data = { files: [] };
       if (items && items.length) {
-        $.each(items, function(index, item) {
+        $.each(items, function (index, item) {
           var file = item.getAsFile && item.getAsFile();
           if (file) {
             data.files.push(file);
@@ -1389,14 +1375,14 @@
       }
     },
 
-    _onDrop: function(e) {
+    _onDrop: function (e) {
       e.dataTransfer = e.originalEvent && e.originalEvent.dataTransfer;
       var that = this,
         dataTransfer = e.dataTransfer,
         data = {};
       if (dataTransfer && dataTransfer.files && dataTransfer.files.length) {
         e.preventDefault();
-        this._getDroppedFiles(dataTransfer).always(function(files) {
+        this._getDroppedFiles(dataTransfer).always(function (files) {
           data.files = files;
           if (
             that._trigger(
@@ -1417,7 +1403,7 @@
 
     _onDragLeave: getDragHandler('dragleave'),
 
-    _initEventHandlers: function() {
+    _initEventHandlers: function () {
       if (this._isXHRUpload(this.options)) {
         this._on(this.options.dropZone, {
           dragover: this._onDragOver,
@@ -1438,17 +1424,17 @@
       }
     },
 
-    _destroyEventHandlers: function() {
+    _destroyEventHandlers: function () {
       this._off(this.options.dropZone, 'dragenter dragleave dragover drop');
       this._off(this.options.pasteZone, 'paste');
       this._off(this.options.fileInput, 'change');
     },
 
-    _destroy: function() {
+    _destroy: function () {
       this._destroyEventHandlers();
     },
 
-    _setOption: function(key, value) {
+    _setOption: function (key, value) {
       var reinit = $.inArray(key, this._specialOptions) !== -1;
       if (reinit) {
         this._destroyEventHandlers();
@@ -1460,7 +1446,7 @@
       }
     },
 
-    _initSpecialOptions: function() {
+    _initSpecialOptions: function () {
       var options = this.options;
       if (options.fileInput === undefined) {
         options.fileInput = this.element.is('input[type="file"]')
@@ -1477,14 +1463,14 @@
       }
     },
 
-    _getRegExp: function(str) {
+    _getRegExp: function (str) {
       var parts = str.split('/'),
         modifiers = parts.pop();
       parts.shift();
       return new RegExp(parts.join('/'), modifiers);
     },
 
-    _isRegExpOption: function(key, value) {
+    _isRegExpOption: function (key, value) {
       return (
         key !== 'url' &&
         $.type(value) === 'string' &&
@@ -1492,17 +1478,17 @@
       );
     },
 
-    _initDataAttributes: function() {
+    _initDataAttributes: function () {
       var that = this,
         options = this.options,
         data = this.element.data();
       // Initialize options set via HTML5 data-attributes:
-      $.each(this.element[0].attributes, function(index, attr) {
+      $.each(this.element[0].attributes, function (index, attr) {
         var key = attr.name.toLowerCase(),
           value;
         if (/^data-/.test(key)) {
           // Convert hyphen-ated key to camelCase:
-          key = key.slice(5).replace(/-[a-z]/g, function(str) {
+          key = key.slice(5).replace(/-[a-z]/g, function (str) {
             return str.charAt(1).toUpperCase();
           });
           value = data[key];
@@ -1514,7 +1500,7 @@
       });
     },
 
-    _create: function() {
+    _create: function () {
       this._initDataAttributes();
       this._initSpecialOptions();
       this._slots = [];
@@ -1526,7 +1512,7 @@
 
     // This method is exposed to the widget API and allows to query
     // the number of active uploads:
-    active: function() {
+    active: function () {
       return this._active;
     },
 
@@ -1534,7 +1520,7 @@
     // the widget upload progress.
     // It returns an object with loaded, total and bitrate properties
     // for the running uploads:
-    progress: function() {
+    progress: function () {
       return this._progress;
     },
 
@@ -1542,13 +1528,13 @@
     // using the fileupload API. The data parameter accepts an object which
     // must have a files property and can contain additional options:
     // .fileupload('add', {files: filesList});
-    add: function(data) {
+    add: function (data) {
       var that = this;
       if (!data || this.options.disabled) {
         return;
       }
       if (data.fileInput && !data.files) {
-        this._getFileInputFiles(data.fileInput).always(function(files) {
+        this._getFileInputFiles(data.fileInput).always(function (files) {
           data.files = files;
           that._onAdd(null, data);
         });
@@ -1563,7 +1549,7 @@
     // must have a files or fileInput property and can contain additional options:
     // .fileupload('send', {files: filesList});
     // The method returns a Promise object for the file upload call.
-    send: function(data) {
+    send: function (data) {
       if (data && !this.options.disabled) {
         if (data.fileInput && !data.files) {
           var that = this,
@@ -1571,7 +1557,7 @@
             promise = dfd.promise(),
             jqXHR,
             aborted;
-          promise.abort = function() {
+          promise.abort = function () {
             aborted = true;
             if (jqXHR) {
               return jqXHR.abort();
@@ -1579,7 +1565,7 @@
             dfd.reject(null, 'abort', 'abort');
             return promise;
           };
-          this._getFileInputFiles(data.fileInput).always(function(files) {
+          this._getFileInputFiles(data.fileInput).always(function (files) {
             if (aborted) {
               return;
             }
@@ -1590,10 +1576,10 @@
             data.files = files;
             jqXHR = that._onSend(null, data);
             jqXHR.then(
-              function(result, textStatus, jqXHR) {
+              function (result, textStatus, jqXHR) {
                 dfd.resolve(result, textStatus, jqXHR);
               },
-              function(jqXHR, textStatus, errorThrown) {
+              function (jqXHR, textStatus, errorThrown) {
                 dfd.reject(jqXHR, textStatus, errorThrown);
               }
             );
diff --git a/vendor/blueimp/jquery-file-upload/js/jquery.iframe-transport.js b/vendor/blueimp/jquery-file-upload/js/jquery.iframe-transport.js
index b56690bea..3e3b9a93b 100644
--- a/vendor/blueimp/jquery-file-upload/js/jquery.iframe-transport.js
+++ b/vendor/blueimp/jquery-file-upload/js/jquery.iframe-transport.js
@@ -11,7 +11,7 @@
 
 /* global define, require */
 
-(function(factory) {
+(function (factory) {
   'use strict';
   if (typeof define === 'function' && define.amd) {
     // Register as an anonymous AMD module:
@@ -23,7 +23,7 @@
     // Browser globals:
     factory(window.jQuery);
   }
-})(function($) {
+})(function ($) {
   'use strict';
 
   // Helper variable to create unique names for the transport iframes:
@@ -46,7 +46,7 @@
   //  [{name: 'a', value: 1}, {name: 'b', value: 2}]
   // options.initialIframeSrc: the URL of the initial iframe src,
   //  by default set to "javascript:false;"
-  $.ajaxTransport('iframe', function(options) {
+  $.ajaxTransport('iframe', function (options) {
     if (options.async) {
       // javascript:false as initial iframe src
       // prevents warning popups on HTTPS in IE6:
@@ -56,7 +56,7 @@
         iframe,
         addParamChar;
       return {
-        send: function(_, completeCallback) {
+        send: function (_, completeCallback) {
           form = $('<form style="display:none;"></form>');
           form.attr('accept-charset', options.formAcceptCharset);
           addParamChar = /\?/.test(options.url) ? '&' : '?';
@@ -81,12 +81,12 @@
               '" name="iframe-transport-' +
               counter +
               '"></iframe>'
-          ).bind('load', function() {
+          ).on('load', function () {
             var fileInputClones,
               paramNames = $.isArray(options.paramName)
                 ? options.paramName
                 : [options.paramName];
-            iframe.unbind('load').bind('load', function() {
+            iframe.off('load').on('load', function () {
               var response;
               // Wrap in a try/catch block to catch exceptions thrown
               // when trying to access cross-domain iframe contents:
@@ -109,7 +109,7 @@
               $('<iframe src="' + initialIframeSrc + '"></iframe>').appendTo(
                 form
               );
-              window.setTimeout(function() {
+              window.setTimeout(function () {
                 // Removing the form in a setTimeout call
                 // allows Chrome's developer tools to display
                 // the response result
@@ -121,7 +121,7 @@
               .prop('action', options.url)
               .prop('method', options.type);
             if (options.formData) {
-              $.each(options.formData, function(index, field) {
+              $.each(options.formData, function (index, field) {
                 $('<input type="hidden"/>')
                   .prop('name', field.name)
                   .val(field.value)
@@ -135,11 +135,11 @@
             ) {
               fileInputClones = options.fileInput.clone();
               // Insert a clone for each file input field:
-              options.fileInput.after(function(index) {
+              options.fileInput.after(function (index) {
                 return fileInputClones[index];
               });
               if (options.paramName) {
-                options.fileInput.each(function(index) {
+                options.fileInput.each(function (index) {
                   $(this).prop('name', paramNames[index] || options.paramName);
                 });
               }
@@ -153,27 +153,33 @@
               // Remove the HTML5 form attribute from the input(s):
               options.fileInput.removeAttr('form');
             }
-            form.submit();
-            // Insert the file input fields at their original location
-            // by replacing the clones with the originals:
-            if (fileInputClones && fileInputClones.length) {
-              options.fileInput.each(function(index, input) {
-                var clone = $(fileInputClones[index]);
-                // Restore the original name and form properties:
-                $(input)
-                  .prop('name', clone.prop('name'))
-                  .attr('form', clone.attr('form'));
-                clone.replaceWith(input);
-              });
-            }
+            window.setTimeout(function () {
+              // Submitting the form in a setTimeout call fixes an issue with
+              // Safari 13 not triggering the iframe load event after resetting
+              // the load event handler, see also:
+              // https://github.com/blueimp/jQuery-File-Upload/issues/3633
+              form.submit();
+              // Insert the file input fields at their original location
+              // by replacing the clones with the originals:
+              if (fileInputClones && fileInputClones.length) {
+                options.fileInput.each(function (index, input) {
+                  var clone = $(fileInputClones[index]);
+                  // Restore the original name and form properties:
+                  $(input)
+                    .prop('name', clone.prop('name'))
+                    .attr('form', clone.attr('form'));
+                  clone.replaceWith(input);
+                });
+              }
+            }, 0);
           });
           form.append(iframe).appendTo(document.body);
         },
-        abort: function() {
+        abort: function () {
           if (iframe) {
             // javascript:false as iframe src aborts the request
             // and prevents warning popups on HTTPS in IE6.
-            iframe.unbind('load').prop('src', initialIframeSrc);
+            iframe.off('load').prop('src', initialIframeSrc);
           }
           if (form) {
             form.remove();
@@ -195,16 +201,16 @@
   // https://github.com/blueimp/jQuery-File-Upload/wiki/Setup#content-type-negotiation
   $.ajaxSetup({
     converters: {
-      'iframe text': function(iframe) {
+      'iframe text': function (iframe) {
         return iframe && $(iframe[0].body).text();
       },
-      'iframe json': function(iframe) {
+      'iframe json': function (iframe) {
         return iframe && jsonAPI[jsonParse]($(iframe[0].body).text());
       },
-      'iframe html': function(iframe) {
+      'iframe html': function (iframe) {
         return iframe && $(iframe[0].body).html();
       },
-      'iframe xml': function(iframe) {
+      'iframe xml': function (iframe) {
         var xmlDoc = iframe && iframe[0];
         return xmlDoc && $.isXMLDoc(xmlDoc)
           ? xmlDoc
@@ -213,7 +219,7 @@
                 $(xmlDoc.body).html()
             );
       },
-      'iframe script': function(iframe) {
+      'iframe script': function (iframe) {
         return iframe && $.globalEval($(iframe[0].body).text());
       }
     }
diff --git a/vendor/blueimp/jquery-file-upload/js/vendor/jquery.ui.widget.js b/vendor/blueimp/jquery-file-upload/js/vendor/jquery.ui.widget.js
index 914b8ffb8..69096aaa3 100644
--- a/vendor/blueimp/jquery-file-upload/js/vendor/jquery.ui.widget.js
+++ b/vendor/blueimp/jquery-file-upload/js/vendor/jquery.ui.widget.js
@@ -1,28 +1,29 @@
-/*! jQuery UI - v1.12.1+CommonJS - 2018-02-10
+/*! jQuery UI - v1.12.1+0b7246b6eeadfa9e2696e22f3230f6452f8129dc - 2020-02-20
  * http://jqueryui.com
  * Includes: widget.js
  * Copyright jQuery Foundation and other contributors; Licensed MIT */
 
-(function( factory ) {
-  if ( typeof define === "function" && define.amd ) {
+/* global define, require */
+/* eslint-disable no-param-reassign, new-cap, jsdoc/require-jsdoc */
 
+(function (factory) {
+  'use strict';
+  if (typeof define === 'function' && define.amd) {
     // AMD. Register as an anonymous module.
-    define([ "jquery" ], factory );
-  } else if ( typeof exports === "object" ) {
-
+    define(['jquery'], factory);
+  } else if (typeof exports === 'object') {
     // Node/CommonJS
-    factory( require( "jquery" ) );
+    factory(require('jquery'));
   } else {
-
     // Browser globals
-    factory( jQuery );
+    factory(window.jQuery);
   }
-}(function( $ ) {
+})(function ($) {
+  ('use strict');
 
   $.ui = $.ui || {};
 
-  var version = $.ui.version = "1.12.1";
-
+  $.ui.version = '1.12.1';
 
   /*!
    * jQuery UI Widget 1.12.1
@@ -39,105 +40,111 @@
   //>>docs: http://api.jqueryui.com/jQuery.widget/
   //>>demos: http://jqueryui.com/widget/
 
+  // Support: jQuery 1.9.x or older
+  // $.expr[ ":" ] is deprecated.
+  if (!$.expr.pseudos) {
+    $.expr.pseudos = $.expr[':'];
+  }
 
+  // Support: jQuery 1.11.x or older
+  // $.unique has been renamed to $.uniqueSort
+  if (!$.uniqueSort) {
+    $.uniqueSort = $.unique;
+  }
 
   var widgetUuid = 0;
+  var widgetHasOwnProperty = Array.prototype.hasOwnProperty;
   var widgetSlice = Array.prototype.slice;
 
-  $.cleanData = ( function( orig ) {
-    return function( elems ) {
+  $.cleanData = (function (orig) {
+    return function (elems) {
       var events, elem, i;
-      for ( i = 0; ( elem = elems[ i ] ) != null; i++ ) {
-        try {
-
-          // Only trigger remove when necessary to save time
-          events = $._data( elem, "events" );
-          if ( events && events.remove ) {
-            $( elem ).triggerHandler( "remove" );
-          }
-
-          // Http://bugs.jquery.com/ticket/8235
-        } catch ( e ) {}
+      // eslint-disable-next-line eqeqeq
+      for (i = 0; (elem = elems[i]) != null; i++) {
+        // Only trigger remove when necessary to save time
+        events = $._data(elem, 'events');
+        if (events && events.remove) {
+          $(elem).triggerHandler('remove');
+        }
       }
-      orig( elems );
+      orig(elems);
     };
-  } )( $.cleanData );
+  })($.cleanData);
 
-  $.widget = function( name, base, prototype ) {
+  $.widget = function (name, base, prototype) {
     var existingConstructor, constructor, basePrototype;
 
     // ProxiedPrototype allows the provided prototype to remain unmodified
     // so that it can be used as a mixin for multiple widgets (#8876)
     var proxiedPrototype = {};
 
-    var namespace = name.split( "." )[ 0 ];
-    name = name.split( "." )[ 1 ];
-    var fullName = namespace + "-" + name;
+    var namespace = name.split('.')[0];
+    name = name.split('.')[1];
+    var fullName = namespace + '-' + name;
 
-    if ( !prototype ) {
+    if (!prototype) {
       prototype = base;
       base = $.Widget;
     }
 
-    if ( $.isArray( prototype ) ) {
-      prototype = $.extend.apply( null, [ {} ].concat( prototype ) );
+    if ($.isArray(prototype)) {
+      prototype = $.extend.apply(null, [{}].concat(prototype));
     }
 
     // Create selector for plugin
-    $.expr[ ":" ][ fullName.toLowerCase() ] = function( elem ) {
-      return !!$.data( elem, fullName );
+    $.expr.pseudos[fullName.toLowerCase()] = function (elem) {
+      return !!$.data(elem, fullName);
     };
 
-    $[ namespace ] = $[ namespace ] || {};
-    existingConstructor = $[ namespace ][ name ];
-    constructor = $[ namespace ][ name ] = function( options, element ) {
-
+    $[namespace] = $[namespace] || {};
+    existingConstructor = $[namespace][name];
+    constructor = $[namespace][name] = function (options, element) {
       // Allow instantiation without "new" keyword
-      if ( !this._createWidget ) {
-        return new constructor( options, element );
+      if (!this._createWidget) {
+        return new constructor(options, element);
       }
 
       // Allow instantiation without initializing for simple inheritance
       // must use "new" keyword (the code above always passes args)
-      if ( arguments.length ) {
-        this._createWidget( options, element );
+      if (arguments.length) {
+        this._createWidget(options, element);
       }
     };
 
     // Extend with the existing constructor to carry over any static properties
-    $.extend( constructor, existingConstructor, {
+    $.extend(constructor, existingConstructor, {
       version: prototype.version,
 
       // Copy the object used to create the prototype in case we need to
       // redefine the widget later
-      _proto: $.extend( {}, prototype ),
+      _proto: $.extend({}, prototype),
 
       // Track widgets that inherit from this widget in case this widget is
       // redefined after a widget inherits from it
       _childConstructors: []
-    } );
+    });
 
     basePrototype = new base();
 
     // We need to make the options hash a property directly on the new instance
     // otherwise we'll modify the options hash on the prototype that we're
     // inheriting from
-    basePrototype.options = $.widget.extend( {}, basePrototype.options );
-    $.each( prototype, function( prop, value ) {
-      if ( !$.isFunction( value ) ) {
-        proxiedPrototype[ prop ] = value;
+    basePrototype.options = $.widget.extend({}, basePrototype.options);
+    $.each(prototype, function (prop, value) {
+      if (!$.isFunction(value)) {
+        proxiedPrototype[prop] = value;
         return;
       }
-      proxiedPrototype[ prop ] = ( function() {
+      proxiedPrototype[prop] = (function () {
         function _super() {
-          return base.prototype[ prop ].apply( this, arguments );
+          return base.prototype[prop].apply(this, arguments);
         }
 
-        function _superApply( args ) {
-          return base.prototype[ prop ].apply( this, args );
+        function _superApply(args) {
+          return base.prototype[prop].apply(this, args);
         }
 
-        return function() {
+        return function () {
           var __super = this._super;
           var __superApply = this._superApply;
           var returnValue;
@@ -145,77 +152,87 @@
           this._super = _super;
           this._superApply = _superApply;
 
-          returnValue = value.apply( this, arguments );
+          returnValue = value.apply(this, arguments);
 
           this._super = __super;
           this._superApply = __superApply;
 
           return returnValue;
         };
-      } )();
-    } );
-    constructor.prototype = $.widget.extend( basePrototype, {
-
-      // TODO: remove support for widgetEventPrefix
-      // always use the name + a colon as the prefix, e.g., draggable:start
-      // don't prefix for widgets that aren't DOM-based
-      widgetEventPrefix: existingConstructor ? ( basePrototype.widgetEventPrefix || name ) : name
-    }, proxiedPrototype, {
-      constructor: constructor,
-      namespace: namespace,
-      widgetName: name,
-      widgetFullName: fullName
-    } );
+      })();
+    });
+    constructor.prototype = $.widget.extend(
+      basePrototype,
+      {
+        // TODO: remove support for widgetEventPrefix
+        // always use the name + a colon as the prefix, e.g., draggable:start
+        // don't prefix for widgets that aren't DOM-based
+        widgetEventPrefix: existingConstructor
+          ? basePrototype.widgetEventPrefix || name
+          : name
+      },
+      proxiedPrototype,
+      {
+        constructor: constructor,
+        namespace: namespace,
+        widgetName: name,
+        widgetFullName: fullName
+      }
+    );
 
     // If this widget is being redefined then we need to find all widgets that
     // are inheriting from it and redefine all of them so that they inherit from
     // the new version of this widget. We're essentially trying to replace one
     // level in the prototype chain.
-    if ( existingConstructor ) {
-      $.each( existingConstructor._childConstructors, function( i, child ) {
+    if (existingConstructor) {
+      $.each(existingConstructor._childConstructors, function (i, child) {
         var childPrototype = child.prototype;
 
         // Redefine the child widget using the same prototype that was
         // originally used, but inherit from the new version of the base
-        $.widget( childPrototype.namespace + "." + childPrototype.widgetName, constructor,
-          child._proto );
-      } );
+        $.widget(
+          childPrototype.namespace + '.' + childPrototype.widgetName,
+          constructor,
+          child._proto
+        );
+      });
 
       // Remove the list of existing child constructors from the old constructor
       // so the old child constructors can be garbage collected
       delete existingConstructor._childConstructors;
     } else {
-      base._childConstructors.push( constructor );
+      base._childConstructors.push(constructor);
     }
 
-    $.widget.bridge( name, constructor );
+    $.widget.bridge(name, constructor);
 
     return constructor;
   };
 
-  $.widget.extend = function( target ) {
-    var input = widgetSlice.call( arguments, 1 );
+  $.widget.extend = function (target) {
+    var input = widgetSlice.call(arguments, 1);
     var inputIndex = 0;
     var inputLength = input.length;
     var key;
     var value;
 
-    for ( ; inputIndex < inputLength; inputIndex++ ) {
-      for ( key in input[ inputIndex ] ) {
-        value = input[ inputIndex ][ key ];
-        if ( input[ inputIndex ].hasOwnProperty( key ) && value !== undefined ) {
-
+    for (; inputIndex < inputLength; inputIndex++) {
+      for (key in input[inputIndex]) {
+        value = input[inputIndex][key];
+        if (
+          widgetHasOwnProperty.call(input[inputIndex], key) &&
+          value !== undefined
+        ) {
           // Clone objects
-          if ( $.isPlainObject( value ) ) {
-            target[ key ] = $.isPlainObject( target[ key ] ) ?
-              $.widget.extend( {}, target[ key ], value ) :
-
-              // Don't extend strings, arrays, etc. with objects
-              $.widget.extend( {}, value );
+          if ($.isPlainObject(value)) {
+            target[key] = $.isPlainObject(target[key])
+              ? $.widget.extend({}, target[key], value)
+              : // Don't extend strings, arrays, etc. with objects
+                $.widget.extend({}, value);
 
             // Copy everything else by reference
           } else {
-            target[ key ] = value;
+            target[key] = value;
           }
         }
       }
@@ -223,81 +240,90 @@
     return target;
   };
 
-  $.widget.bridge = function( name, object ) {
+  $.widget.bridge = function (name, object) {
     var fullName = object.prototype.widgetFullName || name;
-    $.fn[ name ] = function( options ) {
-      var isMethodCall = typeof options === "string";
-      var args = widgetSlice.call( arguments, 1 );
+    $.fn[name] = function (options) {
+      var isMethodCall = typeof options === 'string';
+      var args = widgetSlice.call(arguments, 1);
       var returnValue = this;
 
-      if ( isMethodCall ) {
-
+      if (isMethodCall) {
         // If this is an empty collection, we need to have the instance method
         // return undefined instead of the jQuery instance
-        if ( !this.length && options === "instance" ) {
+        if (!this.length && options === 'instance') {
           returnValue = undefined;
         } else {
-          this.each( function() {
+          this.each(function () {
             var methodValue;
-            var instance = $.data( this, fullName );
+            var instance = $.data(this, fullName);
 
-            if ( options === "instance" ) {
+            if (options === 'instance') {
               returnValue = instance;
               return false;
             }
 
-            if ( !instance ) {
-              return $.error( "cannot call methods on " + name +
-                " prior to initialization; " +
-                "attempted to call method '" + options + "'" );
+            if (!instance) {
+              return $.error(
+                'cannot call methods on ' +
+                  name +
+                  ' prior to initialization; ' +
+                  "attempted to call method '" +
+                  options +
+                  "'"
+              );
             }
 
-            if ( !$.isFunction( instance[ options ] ) || options.charAt( 0 ) === "_" ) {
-              return $.error( "no such method '" + options + "' for " + name +
-                " widget instance" );
+            if (!$.isFunction(instance[options]) || options.charAt(0) === '_') {
+              return $.error(
+                "no such method '" +
+                  options +
+                  "' for " +
+                  name +
+                  ' widget instance'
+              );
             }
 
-            methodValue = instance[ options ].apply( instance, args );
+            methodValue = instance[options].apply(instance, args);
 
-            if ( methodValue !== instance && methodValue !== undefined ) {
-              returnValue = methodValue && methodValue.jquery ?
-                returnValue.pushStack( methodValue.get() ) :
-                methodValue;
+            if (methodValue !== instance && methodValue !== undefined) {
+              returnValue =
+                methodValue && methodValue.jquery
+                  ? returnValue.pushStack(methodValue.get())
+                  : methodValue;
               return false;
             }
-          } );
+          });
         }
       } else {
-
         // Allow multiple hashes to be passed on init
-        if ( args.length ) {
-          options = $.widget.extend.apply( null, [ options ].concat( args ) );
+        if (args.length) {
+          options = $.widget.extend.apply(null, [options].concat(args));
         }
 
-        this.each( function() {
-          var instance = $.data( this, fullName );
-          if ( instance ) {
-            instance.option( options || {} );
-            if ( instance._init ) {
+        this.each(function () {
+          var instance = $.data(this, fullName);
+          if (instance) {
+            instance.option(options || {});
+            if (instance._init) {
               instance._init();
             }
           } else {
-            $.data( this, fullName, new object( options, this ) );
+            $.data(this, fullName, new object(options, this));
           }
-        } );
+        });
       }
 
       return returnValue;
     };
   };
 
-  $.Widget = function( /* options, element */ ) {};
+  $.Widget = function (/* options, element */) {};
   $.Widget._childConstructors = [];
 
   $.Widget.prototype = {
-    widgetName: "widget",
-    widgetEventPrefix: "",
-    defaultElement: "<div>",
+    widgetName: 'widget',
+    widgetEventPrefix: '',
+    defaultElement: '<div>',
 
     options: {
       classes: {},
@@ -307,52 +333,56 @@
       create: null
     },
 
-    _createWidget: function( options, element ) {
-      element = $( element || this.defaultElement || this )[ 0 ];
-      this.element = $( element );
+    _createWidget: function (options, element) {
+      element = $(element || this.defaultElement || this)[0];
+      this.element = $(element);
       this.uuid = widgetUuid++;
-      this.eventNamespace = "." + this.widgetName + this.uuid;
+      this.eventNamespace = '.' + this.widgetName + this.uuid;
 
       this.bindings = $();
       this.hoverable = $();
       this.focusable = $();
       this.classesElementLookup = {};
 
-      if ( element !== this ) {
-        $.data( element, this.widgetFullName, this );
-        this._on( true, this.element, {
-          remove: function( event ) {
-            if ( event.target === element ) {
+      if (element !== this) {
+        $.data(element, this.widgetFullName, this);
+        this._on(true, this.element, {
+          remove: function (event) {
+            if (event.target === element) {
               this.destroy();
             }
           }
-        } );
-        this.document = $( element.style ?
-
-          // Element within the document
-          element.ownerDocument :
-
-          // Element is window or document
-          element.document || element );
-        this.window = $( this.document[ 0 ].defaultView || this.document[ 0 ].parentWindow );
+        });
+        this.document = $(
+          element.style
+            ? // Element within the document
+              element.ownerDocument
+            : // Element is window or document
+              element.document || element
+        );
+        this.window = $(
+          this.document[0].defaultView || this.document[0].parentWindow
+        );
       }
 
-      this.options = $.widget.extend( {},
+      this.options = $.widget.extend(
+        {},
         this.options,
         this._getCreateOptions(),
-        options );
+        options
+      );
 
       this._create();
 
-      if ( this.options.disabled ) {
-        this._setOptionDisabled( this.options.disabled );
+      if (this.options.disabled) {
+        this._setOptionDisabled(this.options.disabled);
       }
 
-      this._trigger( "create", null, this._getCreateEventData() );
+      this._trigger('create', null, this._getCreateEventData());
       this._init();
     },
 
-    _getCreateOptions: function() {
+    _getCreateOptions: function () {
       return {};
     },
 
@@ -362,107 +392,103 @@
 
     _init: $.noop,
 
-    destroy: function() {
+    destroy: function () {
       var that = this;
 
       this._destroy();
-      $.each( this.classesElementLookup, function( key, value ) {
-        that._removeClass( value, key );
-      } );
+      $.each(this.classesElementLookup, function (key, value) {
+        that._removeClass(value, key);
+      });
 
       // We can probably remove the unbind calls in 2.0
       // all event bindings should go through this._on()
-      this.element
-        .off( this.eventNamespace )
-        .removeData( this.widgetFullName );
-      this.widget()
-        .off( this.eventNamespace )
-        .removeAttr( "aria-disabled" );
+      this.element.off(this.eventNamespace).removeData(this.widgetFullName);
+      this.widget().off(this.eventNamespace).removeAttr('aria-disabled');
 
       // Clean up events and states
-      this.bindings.off( this.eventNamespace );
+      this.bindings.off(this.eventNamespace);
     },
 
     _destroy: $.noop,
 
-    widget: function() {
+    widget: function () {
       return this.element;
     },
 
-    option: function( key, value ) {
+    option: function (key, value) {
       var options = key;
       var parts;
       var curOption;
       var i;
 
-      if ( arguments.length === 0 ) {
-
+      if (arguments.length === 0) {
         // Don't return a reference to the internal hash
-        return $.widget.extend( {}, this.options );
+        return $.widget.extend({}, this.options);
       }
 
-      if ( typeof key === "string" ) {
-
+      if (typeof key === 'string') {
         // Handle nested keys, e.g., "foo.bar" => { foo: { bar: ___ } }
         options = {};
-        parts = key.split( "." );
+        parts = key.split('.');
         key = parts.shift();
-        if ( parts.length ) {
-          curOption = options[ key ] = $.widget.extend( {}, this.options[ key ] );
-          for ( i = 0; i < parts.length - 1; i++ ) {
-            curOption[ parts[ i ] ] = curOption[ parts[ i ] ] || {};
-            curOption = curOption[ parts[ i ] ];
+        if (parts.length) {
+          curOption = options[key] = $.widget.extend({}, this.options[key]);
+          for (i = 0; i < parts.length - 1; i++) {
+            curOption[parts[i]] = curOption[parts[i]] || {};
+            curOption = curOption[parts[i]];
           }
           key = parts.pop();
-          if ( arguments.length === 1 ) {
-            return curOption[ key ] === undefined ? null : curOption[ key ];
+          if (arguments.length === 1) {
+            return curOption[key] === undefined ? null : curOption[key];
           }
-          curOption[ key ] = value;
+          curOption[key] = value;
         } else {
-          if ( arguments.length === 1 ) {
-            return this.options[ key ] === undefined ? null : this.options[ key ];
+          if (arguments.length === 1) {
+            return this.options[key] === undefined ? null : this.options[key];
           }
-          options[ key ] = value;
+          options[key] = value;
         }
       }
 
-      this._setOptions( options );
+      this._setOptions(options);
 
       return this;
     },
 
-    _setOptions: function( options ) {
+    _setOptions: function (options) {
       var key;
 
-      for ( key in options ) {
-        this._setOption( key, options[ key ] );
+      for (key in options) {
+        this._setOption(key, options[key]);
       }
 
       return this;
     },
 
-    _setOption: function( key, value ) {
-      if ( key === "classes" ) {
-        this._setOptionClasses( value );
+    _setOption: function (key, value) {
+      if (key === 'classes') {
+        this._setOptionClasses(value);
       }
 
-      this.options[ key ] = value;
+      this.options[key] = value;
 
-      if ( key === "disabled" ) {
-        this._setOptionDisabled( value );
+      if (key === 'disabled') {
+        this._setOptionDisabled(value);
       }
 
       return this;
     },
 
-    _setOptionClasses: function( value ) {
+    _setOptionClasses: function (value) {
       var classKey, elements, currentElements;
 
-      for ( classKey in value ) {
-        currentElements = this.classesElementLookup[ classKey ];
-        if ( value[ classKey ] === this.options.classes[ classKey ] ||
+      for (classKey in value) {
+        currentElements = this.classesElementLookup[classKey];
+        if (
+          value[classKey] === this.options.classes[classKey] ||
           !currentElements ||
-          !currentElements.length ) {
+          !currentElements.length
+        ) {
           continue;
         }
 
@@ -470,283 +496,313 @@
         // on the next line is going to destroy the reference to the current elements being
         // tracked. We need to save a copy of this collection so that we can add the new classes
         // below.
-        elements = $( currentElements.get() );
-        this._removeClass( currentElements, classKey );
+        elements = $(currentElements.get());
+        this._removeClass(currentElements, classKey);
 
         // We don't use _addClass() here, because that uses this.options.classes
         // for generating the string of classes. We want to use the value passed in from
         // _setOption(), this is the new value of the classes option which was passed to
         // _setOption(). We pass this value directly to _classes().
-        elements.addClass( this._classes( {
-          element: elements,
-          keys: classKey,
-          classes: value,
-          add: true
-        } ) );
+        elements.addClass(
+          this._classes({
+            element: elements,
+            keys: classKey,
+            classes: value,
+            add: true
+          })
+        );
       }
     },
 
-    _setOptionDisabled: function( value ) {
-      this._toggleClass( this.widget(), this.widgetFullName + "-disabled", null, !!value );
+    _setOptionDisabled: function (value) {
+      this._toggleClass(
+        this.widget(),
+        this.widgetFullName + '-disabled',
+        null,
+        !!value
+      );
 
       // If the widget is becoming disabled, then nothing is interactive
-      if ( value ) {
-        this._removeClass( this.hoverable, null, "ui-state-hover" );
-        this._removeClass( this.focusable, null, "ui-state-focus" );
+      if (value) {
+        this._removeClass(this.hoverable, null, 'ui-state-hover');
+        this._removeClass(this.focusable, null, 'ui-state-focus');
       }
     },
 
-    enable: function() {
-      return this._setOptions( { disabled: false } );
+    enable: function () {
+      return this._setOptions({ disabled: false });
     },
 
-    disable: function() {
-      return this._setOptions( { disabled: true } );
+    disable: function () {
+      return this._setOptions({ disabled: true });
     },
 
-    _classes: function( options ) {
+    _classes: function (options) {
       var full = [];
       var that = this;
 
-      options = $.extend( {
-        element: this.element,
-        classes: this.options.classes || {}
-      }, options );
+      options = $.extend(
+        {
+          element: this.element,
+          classes: this.options.classes || {}
+        },
+        options
+      );
+
+      function bindRemoveEvent() {
+        options.element.each(function (_, element) {
+          var isTracked = $.map(that.classesElementLookup, function (elements) {
+            return elements;
+          }).some(function (elements) {
+            return elements.is(element);
+          });
+
+          if (!isTracked) {
+            that._on($(element), {
+              remove: '_untrackClassesElement'
+            });
+          }
+        });
+      }
 
-      function processClassString( classes, checkOption ) {
+      function processClassString(classes, checkOption) {
         var current, i;
-        for ( i = 0; i < classes.length; i++ ) {
-          current = that.classesElementLookup[ classes[ i ] ] || $();
-          if ( options.add ) {
-            current = $( $.unique( current.get().concat( options.element.get() ) ) );
+        for (i = 0; i < classes.length; i++) {
+          current = that.classesElementLookup[classes[i]] || $();
+          if (options.add) {
+            bindRemoveEvent();
+            current = $(
+              $.uniqueSort(current.get().concat(options.element.get()))
+            );
           } else {
-            current = $( current.not( options.element ).get() );
+            current = $(current.not(options.element).get());
           }
-          that.classesElementLookup[ classes[ i ] ] = current;
-          full.push( classes[ i ] );
-          if ( checkOption && options.classes[ classes[ i ] ] ) {
-            full.push( options.classes[ classes[ i ] ] );
+          that.classesElementLookup[classes[i]] = current;
+          full.push(classes[i]);
+          if (checkOption && options.classes[classes[i]]) {
+            full.push(options.classes[classes[i]]);
           }
         }
       }
 
-      this._on( options.element, {
-        "remove": "_untrackClassesElement"
-      } );
-
-      if ( options.keys ) {
-        processClassString( options.keys.match( /\S+/g ) || [], true );
+      if (options.keys) {
+        processClassString(options.keys.match(/\S+/g) || [], true);
       }
-      if ( options.extra ) {
-        processClassString( options.extra.match( /\S+/g ) || [] );
+      if (options.extra) {
+        processClassString(options.extra.match(/\S+/g) || []);
       }
 
-      return full.join( " " );
+      return full.join(' ');
     },
 
-    _untrackClassesElement: function( event ) {
+    _untrackClassesElement: function (event) {
       var that = this;
-      $.each( that.classesElementLookup, function( key, value ) {
-        if ( $.inArray( event.target, value ) !== -1 ) {
-          that.classesElementLookup[ key ] = $( value.not( event.target ).get() );
+      $.each(that.classesElementLookup, function (key, value) {
+        if ($.inArray(event.target, value) !== -1) {
+          that.classesElementLookup[key] = $(value.not(event.target).get());
         }
-      } );
+      });
+
+      this._off($(event.target));
     },
 
-    _removeClass: function( element, keys, extra ) {
-      return this._toggleClass( element, keys, extra, false );
+    _removeClass: function (element, keys, extra) {
+      return this._toggleClass(element, keys, extra, false);
     },
 
-    _addClass: function( element, keys, extra ) {
-      return this._toggleClass( element, keys, extra, true );
+    _addClass: function (element, keys, extra) {
+      return this._toggleClass(element, keys, extra, true);
     },
 
-    _toggleClass: function( element, keys, extra, add ) {
-      add = ( typeof add === "boolean" ) ? add : extra;
-      var shift = ( typeof element === "string" || element === null ),
+    _toggleClass: function (element, keys, extra, add) {
+      add = typeof add === 'boolean' ? add : extra;
+      var shift = typeof element === 'string' || element === null,
         options = {
           extra: shift ? keys : extra,
           keys: shift ? element : keys,
           element: shift ? this.element : element,
           add: add
         };
-      options.element.toggleClass( this._classes( options ), add );
+      options.element.toggleClass(this._classes(options), add);
       return this;
     },
 
-    _on: function( suppressDisabledCheck, element, handlers ) {
+    _on: function (suppressDisabledCheck, element, handlers) {
       var delegateElement;
       var instance = this;
 
       // No suppressDisabledCheck flag, shuffle arguments
-      if ( typeof suppressDisabledCheck !== "boolean" ) {
+      if (typeof suppressDisabledCheck !== 'boolean') {
         handlers = element;
         element = suppressDisabledCheck;
         suppressDisabledCheck = false;
       }
 
       // No element argument, shuffle and use this.element
-      if ( !handlers ) {
+      if (!handlers) {
         handlers = element;
         element = this.element;
         delegateElement = this.widget();
       } else {
-        element = delegateElement = $( element );
-        this.bindings = this.bindings.add( element );
+        element = delegateElement = $(element);
+        this.bindings = this.bindings.add(element);
       }
 
-      $.each( handlers, function( event, handler ) {
+      $.each(handlers, function (event, handler) {
         function handlerProxy() {
-
           // Allow widgets to customize the disabled handling
           // - disabled as an array instead of boolean
           // - disabled class as method for disabling individual parts
-          if ( !suppressDisabledCheck &&
-            ( instance.options.disabled === true ||
-              $( this ).hasClass( "ui-state-disabled" ) ) ) {
+          if (
+            !suppressDisabledCheck &&
+            (instance.options.disabled === true ||
+              $(this).hasClass('ui-state-disabled'))
+          ) {
             return;
           }
-          return ( typeof handler === "string" ? instance[ handler ] : handler )
-            .apply( instance, arguments );
+          return (typeof handler === 'string'
+            ? instance[handler]
+            : handler
+          ).apply(instance, arguments);
         }
 
         // Copy the guid so direct unbinding works
-        if ( typeof handler !== "string" ) {
+        if (typeof handler !== 'string') {
           handlerProxy.guid = handler.guid =
             handler.guid || handlerProxy.guid || $.guid++;
         }
 
-        var match = event.match( /^([\w:-]*)\s*(.*)$/ );
-        var eventName = match[ 1 ] + instance.eventNamespace;
-        var selector = match[ 2 ];
+        var match = event.match(/^([\w:-]*)\s*(.*)$/);
+        var eventName = match[1] + instance.eventNamespace;
+        var selector = match[2];
 
-        if ( selector ) {
-          delegateElement.on( eventName, selector, handlerProxy );
+        if (selector) {
+          delegateElement.on(eventName, selector, handlerProxy);
         } else {
-          element.on( eventName, handlerProxy );
+          element.on(eventName, handlerProxy);
         }
-      } );
+      });
     },
 
-    _off: function( element, eventName ) {
-      eventName = ( eventName || "" ).split( " " ).join( this.eventNamespace + " " ) +
+    _off: function (element, eventName) {
+      eventName =
+        (eventName || '').split(' ').join(this.eventNamespace + ' ') +
         this.eventNamespace;
-      element.off( eventName ).off( eventName );
+      element.off(eventName);
 
       // Clear the stack to avoid memory leaks (#10056)
-      this.bindings = $( this.bindings.not( element ).get() );
-      this.focusable = $( this.focusable.not( element ).get() );
-      this.hoverable = $( this.hoverable.not( element ).get() );
+      this.bindings = $(this.bindings.not(element).get());
+      this.focusable = $(this.focusable.not(element).get());
+      this.hoverable = $(this.hoverable.not(element).get());
     },
 
-    _delay: function( handler, delay ) {
+    _delay: function (handler, delay) {
+      var instance = this;
       function handlerProxy() {
-        return ( typeof handler === "string" ? instance[ handler ] : handler )
-          .apply( instance, arguments );
+        return (typeof handler === 'string'
+          ? instance[handler]
+          : handler
+        ).apply(instance, arguments);
       }
-      var instance = this;
-      return setTimeout( handlerProxy, delay || 0 );
+      return setTimeout(handlerProxy, delay || 0);
     },
 
-    _hoverable: function( element ) {
-      this.hoverable = this.hoverable.add( element );
-      this._on( element, {
-        mouseenter: function( event ) {
-          this._addClass( $( event.currentTarget ), null, "ui-state-hover" );
+    _hoverable: function (element) {
+      this.hoverable = this.hoverable.add(element);
+      this._on(element, {
+        mouseenter: function (event) {
+          this._addClass($(event.currentTarget), null, 'ui-state-hover');
         },
-        mouseleave: function( event ) {
-          this._removeClass( $( event.currentTarget ), null, "ui-state-hover" );
+        mouseleave: function (event) {
+          this._removeClass($(event.currentTarget), null, 'ui-state-hover');
         }
-      } );
+      });
     },
 
-    _focusable: function( element ) {
-      this.focusable = this.focusable.add( element );
-      this._on( element, {
-        focusin: function( event ) {
-          this._addClass( $( event.currentTarget ), null, "ui-state-focus" );
+    _focusable: function (element) {
+      this.focusable = this.focusable.add(element);
+      this._on(element, {
+        focusin: function (event) {
+          this._addClass($(event.currentTarget), null, 'ui-state-focus');
         },
-        focusout: function( event ) {
-          this._removeClass( $( event.currentTarget ), null, "ui-state-focus" );
+        focusout: function (event) {
+          this._removeClass($(event.currentTarget), null, 'ui-state-focus');
         }
-      } );
+      });
     },
 
-    _trigger: function( type, event, data ) {
+    _trigger: function (type, event, data) {
       var prop, orig;
-      var callback = this.options[ type ];
+      var callback = this.options[type];
 
       data = data || {};
-      event = $.Event( event );
-      event.type = ( type === this.widgetEventPrefix ?
-        type :
-        this.widgetEventPrefix + type ).toLowerCase();
+      event = $.Event(event);
+      event.type = (type === this.widgetEventPrefix
+        ? type
+        : this.widgetEventPrefix + type
+      ).toLowerCase();
 
       // The original event may come from any element
       // so we need to reset the target on the new event
-      event.target = this.element[ 0 ];
+      event.target = this.element[0];
 
       // Copy original event properties over to the new event
       orig = event.originalEvent;
-      if ( orig ) {
-        for ( prop in orig ) {
-          if ( !( prop in event ) ) {
-            event[ prop ] = orig[ prop ];
+      if (orig) {
+        for (prop in orig) {
+          if (!(prop in event)) {
+            event[prop] = orig[prop];
           }
         }
       }
 
-      this.element.trigger( event, data );
-      return !( $.isFunction( callback ) &&
-        callback.apply( this.element[ 0 ], [ event ].concat( data ) ) === false ||
-        event.isDefaultPrevented() );
+      this.element.trigger(event, data);
+      return !(
+        ($.isFunction(callback) &&
+          callback.apply(this.element[0], [event].concat(data)) === false) ||
+        event.isDefaultPrevented()
+      );
     }
   };
 
-  $.each( { show: "fadeIn", hide: "fadeOut" }, function( method, defaultEffect ) {
-    $.Widget.prototype[ "_" + method ] = function( element, options, callback ) {
-      if ( typeof options === "string" ) {
+  $.each({ show: 'fadeIn', hide: 'fadeOut' }, function (method, defaultEffect) {
+    $.Widget.prototype['_' + method] = function (element, options, callback) {
+      if (typeof options === 'string') {
         options = { effect: options };
       }
 
       var hasOptions;
-      var effectName = !options ?
-        method :
-        options === true || typeof options === "number" ?
-        defaultEffect :
-        options.effect || defaultEffect;
+      var effectName = !options
+        ? method
+        : options === true || typeof options === 'number'
+        ? defaultEffect
+        : options.effect || defaultEffect;
 
       options = options || {};
-      if ( typeof options === "number" ) {
+      if (typeof options === 'number') {
         options = { duration: options };
       }
 
-      hasOptions = !$.isEmptyObject( options );
+      hasOptions = !$.isEmptyObject(options);
       options.complete = callback;
 
-      if ( options.delay ) {
-        element.delay( options.delay );
+      if (options.delay) {
+        element.delay(options.delay);
       }
 
-      if ( hasOptions && $.effects && $.effects.effect[ effectName ] ) {
-        element[ method ]( options );
-      } else if ( effectName !== method && element[ effectName ] ) {
-        element[ effectName ]( options.duration, options.easing, callback );
+      if (hasOptions && $.effects && $.effects.effect[effectName]) {
+        element[method](options);
+      } else if (effectName !== method && element[effectName]) {
+        element[effectName](options.duration, options.easing, callback);
       } else {
-        element.queue( function( next ) {
-          $( this )[ method ]();
-          if ( callback ) {
-            callback.call( element[ 0 ] );
+        element.queue(function (next) {
+          $(this)[method]();
+          if (callback) {
+            callback.call(element[0]);
           }
           next();
-        } );
+        });
       }
     };
-  } );
-
-  var widget = $.widget;
-
-
-
-
-}));
+  });
+});
diff --git a/vendor/blueimp/jquery-file-upload/package-lock.json b/vendor/blueimp/jquery-file-upload/package-lock.json
index aaa4293bb..7d00a91d9 100644
--- a/vendor/blueimp/jquery-file-upload/package-lock.json
+++ b/vendor/blueimp/jquery-file-upload/package-lock.json
@@ -1,34 +1,36 @@
 {
   "name": "blueimp-file-upload",
-  "version": "10.7.0",
+  "version": "10.21.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
     "@babel/code-frame": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.5.5.tgz",
-      "integrity": "sha512-27d4lZoomVyo51VegxI20xZPuSHusqbQag/ztrBC7wegWoQ1nLREPVSKSW8byhTlzTKyNE4ifaTA6lCp7JjpFw==",
+      "version": "7.8.3",
+      "resolved": "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.8.3.tgz",
+      "integrity": "sha512-a9gxpmdXtZEInkCSHUJDLHZVBgb1QS0jhss4cPP93EW7s+uC5bikET2twEF3KV+7rDblJcmNvTR7VJejqd2C2g==",
       "dev": true,
       "requires": {
-        "@babel/highlight": "^7.0.0"
+        "@babel/highlight": "^7.8.3"
       }
     },
     "@babel/core": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.5.5.tgz",
-      "integrity": "sha512-i4qoSr2KTtce0DmkuuQBV4AuQgGPUcPXMr9L5MyYAtk06z068lQ10a4O009fe5OB/DfNV+h+qqT7ddNV8UnRjg==",
-      "dev": true,
-      "requires": {
-        "@babel/code-frame": "^7.5.5",
-        "@babel/generator": "^7.5.5",
-        "@babel/helpers": "^7.5.5",
-        "@babel/parser": "^7.5.5",
-        "@babel/template": "^7.4.4",
-        "@babel/traverse": "^7.5.5",
-        "@babel/types": "^7.5.5",
-        "convert-source-map": "^1.1.0",
+      "version": "7.9.6",
+      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.9.6.tgz",
+      "integrity": "sha512-nD3deLvbsApbHAHttzIssYqgb883yU/d9roe4RZymBCDaZryMJDbptVpEpeQuRh4BJ+SYI8le9YGxKvFEvl1Wg==",
+      "dev": true,
+      "requires": {
+        "@babel/code-frame": "^7.8.3",
+        "@babel/generator": "^7.9.6",
+        "@babel/helper-module-transforms": "^7.9.0",
+        "@babel/helpers": "^7.9.6",
+        "@babel/parser": "^7.9.6",
+        "@babel/template": "^7.8.6",
+        "@babel/traverse": "^7.9.6",
+        "@babel/types": "^7.9.6",
+        "convert-source-map": "^1.7.0",
         "debug": "^4.1.0",
-        "json5": "^2.1.0",
+        "gensync": "^1.0.0-beta.1",
+        "json5": "^2.1.2",
         "lodash": "^4.17.13",
         "resolve": "^1.3.2",
         "semver": "^5.4.1",
@@ -40,175 +42,271 @@
           "resolved": "https://registry.npmjs.org/semver/-/semver-5.7.1.tgz",
           "integrity": "sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==",
           "dev": true
-        },
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
         }
       }
     },
     "@babel/generator": {
-      "version": "7.5.5",
-      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.5.5.tgz",
-      "integrity": "sha512-ETI/4vyTSxTzGnU2c49XHv2zhExkv9JHLTwDAFz85kmcwuShvYG2H08FwgIguQf4JC75CBnXAUM5PqeF4fj0nQ==",
+      "version": "7.9.6",
+      "resolved": "https://registry.npmjs.org/@babel/generator/-/generator-7.9.6.tgz",
+      "integrity": "sha512-+htwWKJbH2bL72HRluF8zumBxzuX0ZZUFl3JLNyoUjM/Ho8wnVpPXM6aUz8cfKDqQ/h7zHqKt4xzJteUosckqQ==",
       "dev": true,
       "requires": {
-        "@babel/types": "^7.5.5",
+        "@babel/types": "^7.9.6",
         "jsesc": "^2.5.1",
         "lodash": "^4.17.13",
-        "source-map": "^0.5.0",
-        "trim-right": "^1.0.1"
-      },
-      "dependencies": {
-        "source-map": {
-          "version": "0.5.7",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.5.7.tgz",
-          "integrity": "sha1-igOdLRAh0i0eoUyA2OpGi6LvP8w=",
-          "dev": true
-        }
+        "source-map": "^0.5.0"
       }
     },
     "@babel/helper-function-name": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/@babel/helper-function-name/-/helper-function-name-7.1.0.tgz",
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diff --git a/vendor/blueimp/jquery-file-upload/package.json b/vendor/blueimp/jquery-file-upload/package.json
index 9a6159619..6270c65b1 100644
--- a/vendor/blueimp/jquery-file-upload/package.json
+++ b/vendor/blueimp/jquery-file-upload/package.json
@@ -1,6 +1,6 @@
 {
   "name": "blueimp-file-upload",
-  "version": "10.7.0",
+  "version": "10.21.0",
   "title": "jQuery File Upload",
   "description": "File Upload widget with multiple file selection, drag&drop support, progress bar, validation and preview images, audio and video for jQuery. Supports cross-domain, chunked and resumable file uploads. Works with any server-side platform (Google App Engine, PHP, Python, Ruby on Rails, Java, etc.) that supports standard HTML form file uploads.",
   "keywords": [
@@ -35,23 +35,23 @@
   },
   "license": "MIT",
   "peerDependencies": {
-    "jquery": ">=1.6"
+    "jquery": ">=1.7"
   },
   "optionalDependencies": {
     "blueimp-canvas-to-blob": "3",
-    "blueimp-load-image": "2",
+    "blueimp-load-image": "5",
     "blueimp-tmpl": "3"
   },
   "devDependencies": {
     "eslint": "6",
     "eslint-config-blueimp": "1",
     "eslint-config-prettier": "6",
-    "eslint-plugin-jsdoc": "15",
+    "eslint-plugin-jsdoc": "24",
     "eslint-plugin-prettier": "3",
-    "prettier": "1",
-    "stylelint": "10",
-    "stylelint-config-prettier": "5",
-    "stylelint-config-recommended": "2"
+    "prettier": "2",
+    "stylelint": "13",
+    "stylelint-config-prettier": "8",
+    "stylelint-config-recommended": "3"
   },
   "stylelint": {
     "extends": [
@@ -76,18 +76,19 @@
   },
   "eslintIgnore": [
     "js/*.min.js",
-    "js/vendor",
     "test/vendor"
   ],
   "prettier": {
+    "arrowParens": "avoid",
     "proseWrap": "always",
-    "singleQuote": true
+    "singleQuote": true,
+    "trailingComma": "none"
   },
   "scripts": {
     "lint": "stylelint '**/*.css' && eslint .",
     "unit": "docker-compose run --rm mocha",
     "wdio": "docker-compose run --rm wdio",
-    "test": "npm run lint && npm run unit && npm run wdio && npm run wdio -- firefox.js",
+    "test": "npm run lint && npm run unit && npm run wdio && npm run wdio -- conf/firefox.js",
     "posttest": "docker-compose down -v",
     "preversion": "npm test",
     "postversion": "git push --tags origin master && npm publish"
diff --git a/vendor/blueimp/jquery-file-upload/server/php/UploadHandler.php b/vendor/blueimp/jquery-file-upload/server/php/UploadHandler.php
index 62f65a51f..856e81b11 100644
--- a/vendor/blueimp/jquery-file-upload/server/php/UploadHandler.php
+++ b/vendor/blueimp/jquery-file-upload/server/php/UploadHandler.php
@@ -30,6 +30,7 @@ class UploadHandler
         'min_file_size' => 'File is too small',
         'accept_file_types' => 'Filetype not allowed',
         'max_number_of_files' => 'Maximum number of files exceeded',
+        'invalid_file_type' => 'Invalid file type',
         'max_width' => 'Image exceeds maximum width',
         'min_width' => 'Image requires a minimum width',
         'max_height' => 'Image exceeds maximum height',
@@ -38,9 +39,9 @@ class UploadHandler
         'image_resize' => 'Failed to resize image'
     );
 
-    const IMAGETYPE_GIF = 1;
-    const IMAGETYPE_JPEG = 2;
-    const IMAGETYPE_PNG = 3;
+    const IMAGETYPE_GIF = 'image/gif';
+    const IMAGETYPE_JPEG = 'image/jpeg';
+    const IMAGETYPE_PNG = 'image/png';
 
     protected $image_objects = array();
     protected $response = array();
@@ -393,7 +394,53 @@ class UploadHandler
         return $this->fix_integer_overflow($val);
     }
 
-    protected function validate($uploaded_file, $file, $error, $index) {
+    protected function validate_image_file($uploaded_file, $file, $error, $index) {
+        if ($this->imagetype($uploaded_file) !== $this->get_file_type($file->name)) {
+            $file->error = $this->get_error_message('invalid_file_type');
+            return false;
+        }
+        $max_width = @$this->options['max_width'];
+        $max_height = @$this->options['max_height'];
+        $min_width = @$this->options['min_width'];
+        $min_height = @$this->options['min_height'];
+        if ($max_width || $max_height || $min_width || $min_height) {
+            list($img_width, $img_height) = $this->get_image_size($uploaded_file);
+            // If we are auto rotating the image by default, do the checks on
+            // the correct orientation
+            if (
+                @$this->options['image_versions']['']['auto_orient'] &&
+                function_exists('exif_read_data') &&
+                ($exif = @exif_read_data($uploaded_file)) &&
+                (((int) @$exif['Orientation']) >= 5)
+            ) {
+                $tmp = $img_width;
+                $img_width = $img_height;
+                $img_height = $tmp;
+                unset($tmp);
+            }
+            if (!empty($img_width) && !empty($img_height)) {
+                if ($max_width && $img_width > $max_width) {
+                    $file->error = $this->get_error_message('max_width');
+                    return false;
+                }
+                if ($max_height && $img_height > $max_height) {
+                    $file->error = $this->get_error_message('max_height');
+                    return false;
+                }
+                if ($min_width && $img_width < $min_width) {
+                    $file->error = $this->get_error_message('min_width');
+                    return false;
+                }
+                if ($min_height && $img_height < $min_height) {
+                    $file->error = $this->get_error_message('min_height');
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+
+    protected function validate($uploaded_file, $file, $error, $index, $content_range) {
         if ($error) {
             $file->error = $this->get_error_message($error);
             return false;
@@ -434,44 +481,8 @@ class UploadHandler
             $file->error = $this->get_error_message('max_number_of_files');
             return false;
         }
-        $max_width = @$this->options['max_width'];
-        $max_height = @$this->options['max_height'];
-        $min_width = @$this->options['min_width'];
-        $min_height = @$this->options['min_height'];
-        if (($max_width || $max_height || $min_width || $min_height)
-            && $this->is_valid_image_file($uploaded_file)) {
-            list($img_width, $img_height) = $this->get_image_size($uploaded_file);
-            // If we are auto rotating the image by default, do the checks on
-            // the correct orientation
-            if (
-                @$this->options['image_versions']['']['auto_orient'] &&
-                function_exists('exif_read_data') &&
-                ($exif = @exif_read_data($uploaded_file)) &&
-                (((int) @$exif['Orientation']) >= 5)
-            ) {
-                $tmp = $img_width;
-                $img_width = $img_height;
-                $img_height = $tmp;
-                unset($tmp);
-            }
-        }
-        if (!empty($img_width) && !empty($img_height)) {
-            if ($max_width && $img_width > $max_width) {
-                $file->error = $this->get_error_message('max_width');
-                return false;
-            }
-            if ($max_height && $img_height > $max_height) {
-                $file->error = $this->get_error_message('max_height');
-                return false;
-            }
-            if ($min_width && $img_width < $min_width) {
-                $file->error = $this->get_error_message('min_width');
-                return false;
-            }
-            if ($min_height && $img_height < $min_height) {
-                $file->error = $this->get_error_message('min_height');
-                return false;
-            }
+        if (!$content_range && $this->has_image_file_extension($file->name)) {
+            return $this->validate_image_file($uploaded_file, $file, $error, $index);
         }
         return true;
     }
@@ -508,6 +519,17 @@ class UploadHandler
         return $name;
     }
 
+    protected function get_valid_image_extensions($file_path) {
+        switch ($this->imagetype($file_path)) {
+            case self::IMAGETYPE_JPEG:
+                return array('jpg', 'jpeg');
+            case self::IMAGETYPE_PNG:
+                return  array('png');
+            case self::IMAGETYPE_GIF:
+                return array('gif');
+        }
+    }
+
     protected function fix_file_extension($file_path, $name, $size, $type, $error,
         $index, $content_range) {
         // Add missing file extension for known image types:
@@ -516,17 +538,7 @@ class UploadHandler
             $name .= '.'.$matches[1];
         }
         if ($this->options['correct_image_extensions']) {
-            switch ($this->imagetype($file_path)) {
-                case self::IMAGETYPE_JPEG:
-                    $extensions = array('jpg', 'jpeg');
-                    break;
-                case self::IMAGETYPE_PNG:
-                    $extensions = array('png');
-                    break;
-                case self::IMAGETYPE_GIF:
-                    $extensions = array('gif');
-                    break;
-            }
+            $extensions = $this->get_valid_image_extensions($file_path);
             // Adjust incorrect image file extensions:
             if (!empty($extensions)) {
                 $parts = explode('.', $name);
@@ -1094,12 +1106,13 @@ class UploadHandler
     }
 
     protected function is_valid_image_file($file_path) {
-        if (!preg_match('/\.(gif|jpe?g|png)$/i', $file_path)) {
-            return false;
-        }
         return !!$this->imagetype($file_path);
     }
 
+    protected function has_image_file_extension($file_path) {
+        return !!preg_match('/\.(gif|jpe?g|png)$/i', $file_path);
+    }
+
     protected function handle_image_file($file_path, $file) {
         $failed_versions = array();
         foreach ($this->options['image_versions'] as $version => $options) {
@@ -1131,7 +1144,7 @@ class UploadHandler
             $index, $content_range);
         $file->size = $this->fix_integer_overflow((int)$size);
         $file->type = $type;
-        if ($this->validate($uploaded_file, $file, $error, $index)) {
+        if ($this->validate($uploaded_file, $file, $error, $index, $content_range)) {
             $this->handle_form_data($file, $index);
             $upload_dir = $this->get_upload_path();
             if (!is_dir($upload_dir)) {
@@ -1162,8 +1175,12 @@ class UploadHandler
             $file_size = $this->get_file_size($file_path, $append_file);
             if ($file_size === $file->size) {
                 $file->url = $this->get_download_url($file->name);
-                if ($this->is_valid_image_file($file_path)) {
-                    $this->handle_image_file($file_path, $file);
+                if ($this->has_image_file_extension($file->name)) {
+                    if ($content_range && !$this->validate_image_file($file_path, $file, $error, $index)) {
+                        unlink($file_path);
+                    } else {
+                        $this->handle_image_file($file_path, $file);
+                    }
                 }
             } else {
                 $file->size = $file_size;
@@ -1249,11 +1266,11 @@ class UploadHandler
         switch (strtolower(pathinfo($file_path, PATHINFO_EXTENSION))) {
             case 'jpeg':
             case 'jpg':
-                return 'image/jpeg';
+                return self::IMAGETYPE_JPEG;
             case 'png':
-                return 'image/png';
+                return self::IMAGETYPE_PNG;
             case 'gif':
-                return 'image/gif';
+                return self::IMAGETYPE_GIF;
             default:
                 return '';
         }
diff --git a/vendor/blueimp/jquery-file-upload/test/unit.js b/vendor/blueimp/jquery-file-upload/test/unit.js
index c70d35dd6..d9d9fffb9 100644
--- a/vendor/blueimp/jquery-file-upload/test/unit.js
+++ b/vendor/blueimp/jquery-file-upload/test/unit.js
@@ -12,7 +12,7 @@
 /* global beforeEach, afterEach, describe, it */
 /* eslint-disable new-cap */
 
-(function(expect, $) {
+(function (expect, $) {
   'use strict';
 
   var canCreateBlob = !!window.dataURLtoBlob;
@@ -73,29 +73,29 @@
    */
   function deleteFiles(files, callback) {
     $.when(
-      files.map(function(file) {
+      files.map(function (file) {
         return $.ajax({
           type: file.deleteType,
           url: file.deleteUrl
         });
       })
-    ).always(function() {
+    ).always(function () {
       callback();
     });
   }
 
-  beforeEach(function() {
+  beforeEach(function () {
     fileGIF = new File([blobGIF], 'example.gif', { type: 'image/gif' });
     fileJPEG = new File([blobJPEG], 'example.jpg', { type: 'image/jpeg' });
     files = [fileGIF, fileJPEG];
     items = [
       {
-        getAsFile: function() {
+        getAsFile: function () {
           return files[0];
         }
       },
       {
-        getAsFile: function() {
+        getAsFile: function () {
           return files[1];
         }
       }
@@ -108,71 +108,71 @@
     };
   });
 
-  afterEach(function(done) {
-    $.getJSON(uploadURL).then(function(result) {
+  afterEach(function (done) {
+    $.getJSON(uploadURL).then(function (result) {
       deleteFiles(result.files, done);
     });
   });
 
-  describe('Initialization', function() {
+  describe('Initialization', function () {
     var form;
 
-    beforeEach(function() {
+    beforeEach(function () {
       form = createFileuploadForm();
     });
 
-    afterEach(function() {
+    afterEach(function () {
       form.remove();
     });
 
-    it('widget', function() {
+    it('widget', function () {
       form.fileupload();
       expect(form.data('blueimp-fileupload')).to.be.an('object');
     });
 
-    it('file input', function() {
+    it('file input', function () {
       form.fileupload();
       expect(form.fileupload('option', 'fileInput').length).to.equal(1);
     });
 
-    it('drop zone', function() {
+    it('drop zone', function () {
       form.fileupload();
       expect(form.fileupload('option', 'dropZone').length).to.equal(1);
     });
 
-    it('paste zone', function() {
+    it('paste zone', function () {
       form.fileupload({ pasteZone: document });
       expect(form.fileupload('option', 'pasteZone').length).to.equal(1);
     });
 
-    it('data attributes', function() {
+    it('data attributes', function () {
       form.attr('data-url', 'https://example.org');
       form.fileupload();
       expect(form.fileupload('option', 'url')).to.equal('https://example.org');
       expect(form.data('blueimp-fileupload')).to.be.an('object');
     });
 
-    it('event listeners', function() {
+    it('event listeners', function () {
       var eventsData = {};
       form.fileupload({
         autoUpload: false,
         pasteZone: document,
-        dragover: function() {
+        dragover: function () {
           eventsData.dragover = true;
         },
-        dragenter: function() {
+        dragenter: function () {
           eventsData.dragenter = true;
         },
-        dragleave: function() {
+        dragleave: function () {
           eventsData.dragleave = true;
         },
-        drop: function(e, data) {
+        drop: function (e, data) {
           eventsData.drop = data;
         },
-        paste: function(e, data) {
+        paste: function (e, data) {
           eventsData.paste = data;
         },
-        change: function() {
+        change: function () {
           eventsData.change = true;
         }
       });
@@ -197,40 +197,40 @@
     });
   });
 
-  describe('API', function() {
+  describe('API', function () {
     var form;
 
-    beforeEach(function() {
+    beforeEach(function () {
       form = createFileuploadForm().fileupload({
         dataType: 'json',
         autoUpload: false
       });
     });
 
-    afterEach(function() {
+    afterEach(function () {
       form.remove();
     });
 
-    it('destroy', function() {
+    it('destroy', function () {
       var eventsData = {};
       form.fileupload('option', {
         pasteZone: document,
-        dragover: function() {
+        dragover: function () {
           eventsData.dragover = true;
         },
-        dragenter: function() {
+        dragenter: function () {
           eventsData.dragenter = true;
         },
-        dragleave: function() {
+        dragleave: function () {
           eventsData.dragleave = true;
         },
-        drop: function(e, data) {
+        drop: function (e, data) {
           eventsData.drop = data;
         },
-        paste: function(e, data) {
+        paste: function (e, data) {
           eventsData.paste = data;
         },
-        change: function() {
+        change: function () {
           eventsData.change = true;
         }
       });
@@ -254,26 +254,26 @@
       expect(eventsData.paste).to.equal();
     });
 
-    it('disable', function() {
+    it('disable', function () {
       var eventsData = {};
       form.fileupload('option', {
         pasteZone: document,
-        dragover: function() {
+        dragover: function () {
           eventsData.dragover = true;
         },
-        dragenter: function() {
+        dragenter: function () {
           eventsData.dragenter = true;
         },
-        dragleave: function() {
+        dragleave: function () {
           eventsData.dragleave = true;
         },
-        drop: function(e, data) {
+        drop: function (e, data) {
           eventsData.drop = data;
         },
-        paste: function(e, data) {
+        paste: function (e, data) {
           eventsData.paste = data;
         },
-        change: function() {
+        change: function () {
           eventsData.change = true;
         }
       });
@@ -298,26 +298,26 @@
       expect(eventsData.paste).to.equal();
     });
 
-    it('enable', function() {
+    it('enable', function () {
       var eventsData = {};
       form.fileupload('option', {
         pasteZone: document,
-        dragover: function() {
+        dragover: function () {
           eventsData.dragover = true;
         },
-        dragenter: function() {
+        dragenter: function () {
           eventsData.dragenter = true;
         },
-        dragleave: function() {
+        dragleave: function () {
           eventsData.dragleave = true;
         },
-        drop: function(e, data) {
+        drop: function (e, data) {
           eventsData.drop = data;
         },
-        paste: function(e, data) {
+        paste: function (e, data) {
           eventsData.paste = data;
         },
-        change: function() {
+        change: function () {
           eventsData.change = true;
         }
       });
@@ -343,9 +343,9 @@
       expect(eventsData.paste.files).to.deep.equal(files);
     });
 
-    it('option', function() {
+    it('option', function () {
       var eventsData = {};
-      form.fileupload('option', 'drop', function(e, data) {
+      form.fileupload('option', 'drop', function (e, data) {
         eventsData.drop = data;
       });
       var dropZone = form
@@ -363,9 +363,9 @@
       expect(eventsData.drop.files).to.deep.equal(files);
     });
 
-    it('add', function() {
+    it('add', function () {
       var eventData = [];
-      form.fileupload('option', 'add', function(e, data) {
+      form.fileupload('option', 'add', function (e, data) {
         eventData.push(data);
       });
       form.fileupload('add', { files: files });
@@ -374,9 +374,9 @@
       expect(eventData[1].files[0]).to.equal(files[1]);
     });
 
-    it('send', function(done) {
+    it('send', function (done) {
       this.slow(200);
-      form.fileupload('send', { files: files }).complete(function(result) {
+      form.fileupload('send', { files: files }).complete(function (result) {
         var uploadedFiles = result.responseJSON.files;
         expect(uploadedFiles.length).to.equal(2);
         expect(uploadedFiles[0].type).to.equal(files[0].type);
@@ -388,20 +388,20 @@
     });
   });
 
-  describe('Callbacks', function() {
+  describe('Callbacks', function () {
     var form;
 
-    beforeEach(function() {
+    beforeEach(function () {
       form = createFileuploadForm().fileupload({ dataType: 'json' });
     });
 
-    afterEach(function() {
+    afterEach(function () {
       form.remove();
     });
 
-    it('add', function() {
+    it('add', function () {
       var eventData = [];
-      form.fileupload('option', 'add', function(e, data) {
+      form.fileupload('option', 'add', function (e, data) {
         eventData.push(data);
       });
       form.fileupload('add', { files: files });
@@ -410,14 +410,14 @@
       expect(eventData[1].files[0]).to.equal(files[1]);
     });
 
-    it('submit', function(done) {
+    it('submit', function (done) {
       this.slow(200);
       var eventData = [];
       form.fileupload('option', {
-        submit: function(e, data) {
+        submit: function (e, data) {
           eventData.push(data);
         },
-        stop: function() {
+        stop: function () {
           if (eventData.length < 2) return;
           expect(eventData[0].files[0]).to.equal(files[0]);
           expect(eventData[1].files[0]).to.equal(files[1]);
@@ -427,14 +427,14 @@
       form.fileupload('add', { files: files });
     });
 
-    it('send', function(done) {
+    it('send', function (done) {
       this.slow(200);
       var eventData = [];
       form.fileupload('option', {
-        send: function(e, data) {
+        send: function (e, data) {
           eventData.push(data);
         },
-        stop: function() {
+        stop: function () {
           expect(eventData.length).to.equal(1);
           expect(eventData[0].files).to.deep.equal(files);
           done();
@@ -443,14 +443,14 @@
       form.fileupload('send', { files: files });
     });
 
-    it('done', function(done) {
+    it('done', function (done) {
       this.slow(200);
       var eventData = [];
       form.fileupload('option', {
-        done: function(e, data) {
+        done: function (e, data) {
           eventData.push(data);
         },
-        stop: function() {
+        stop: function () {
           if (eventData.length < 2) return;
           expect(eventData[0].result.files.length).to.equal(1);
           expect(eventData[1].result.files.length).to.equal(1);
@@ -460,15 +460,15 @@
       form.fileupload('add', { files: files });
     });
 
-    it('fail', function(done) {
+    it('fail', function (done) {
       this.slow(200);
       var eventData = [];
       form.fileupload('option', {
         url: uploadURL + '404',
-        fail: function(e, data) {
+        fail: function (e, data) {
           eventData.push(data);
         },
-        stop: function() {
+        stop: function () {
           if (eventData.length < 2) return;
           expect(eventData[0].result).to.equal();
           expect(eventData[1].result).to.equal();
@@ -478,14 +478,14 @@
       form.fileupload('add', { files: files });
     });
 
-    it('always', function(done) {
+    it('always', function (done) {
       this.slow(200);
       var eventData = [];
       form.fileupload('option', {
-        always: function(e, data) {
+        always: function (e, data) {
           eventData.push(data);
         },
-        stop: function() {
+        stop: function () {
           if (eventData.length < 2) {
             expect(eventData[0].result).to.equal();
             form.fileupload('add', { files: [fileGIF] });
@@ -498,17 +498,17 @@
       form.fileupload('add', { files: [fileGIF], url: uploadURL + '404' });
     });
 
-    it('progress', function(done) {
+    it('progress', function (done) {
       this.slow(200);
       var loaded;
       var total;
       form.fileupload('option', {
-        progress: function(e, data) {
+        progress: function (e, data) {
           loaded = data.loaded;
           total = data.total;
           expect(loaded).to.be.at.most(total);
         },
-        stop: function() {
+        stop: function () {
           expect(loaded).to.equal(total);
           done();
         }
@@ -516,21 +516,21 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('progressall', function(done) {
+    it('progressall', function (done) {
       this.slow(200);
       var loaded;
       var total;
       var completed = 0;
       form.fileupload('option', {
-        progressall: function(e, data) {
+        progressall: function (e, data) {
           loaded = data.loaded;
           total = data.total;
           expect(loaded).to.be.at.most(total);
         },
-        always: function() {
+        always: function () {
           completed++;
         },
-        stop: function() {
+        stop: function () {
           if (completed < 2) return;
           expect(loaded).to.equal(total);
           done();
@@ -539,14 +539,14 @@
       form.fileupload('add', { files: files });
     });
 
-    it('start', function(done) {
+    it('start', function (done) {
       this.slow(200);
       var started;
       form.fileupload('option', {
-        start: function() {
+        start: function () {
           started = true;
         },
-        stop: function() {
+        stop: function () {
           expect(started).to.equal(true);
           done();
         }
@@ -554,21 +554,21 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('stop', function(done) {
+    it('stop', function (done) {
       this.slow(200);
       form.fileupload('option', {
-        stop: function() {
+        stop: function () {
           done();
         }
       });
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('dragover', function() {
+    it('dragover', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
-        dragover: function() {
+        dragover: function () {
           eventsData.dragover = true;
         }
       });
@@ -578,11 +578,11 @@
       expect(eventsData.dragover).to.equal(true);
     });
 
-    it('dragenter', function() {
+    it('dragenter', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
-        dragenter: function() {
+        dragenter: function () {
           eventsData.dragenter = true;
         }
       });
@@ -592,11 +592,11 @@
       expect(eventsData.dragenter).to.equal(true);
     });
 
-    it('dragleave', function() {
+    it('dragleave', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
-        dragleave: function() {
+        dragleave: function () {
           eventsData.dragleave = true;
         }
       });
@@ -606,11 +606,11 @@
       expect(eventsData.dragleave).to.equal(true);
     });
 
-    it('drop', function() {
+    it('drop', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
-        drop: function(e, data) {
+        drop: function (e, data) {
           eventsData.drop = data;
         }
       });
@@ -620,12 +620,12 @@
       expect(eventsData.drop.files).to.deep.equal(files);
     });
 
-    it('paste', function() {
+    it('paste', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
         pasteZone: document,
-        paste: function(e, data) {
+        paste: function (e, data) {
           eventsData.paste = data;
         }
       });
@@ -635,11 +635,11 @@
       expect(eventsData.paste.files).to.deep.equal(files);
     });
 
-    it('change', function() {
+    it('change', function () {
       var eventsData = {};
       form.fileupload('option', {
         autoUpload: false,
-        change: function() {
+        change: function () {
           eventsData.change = true;
         }
       });
@@ -650,20 +650,20 @@
     });
   });
 
-  describe('Options', function() {
+  describe('Options', function () {
     var form;
 
-    beforeEach(function() {
+    beforeEach(function () {
       form = createFileuploadForm();
     });
 
-    afterEach(function() {
+    afterEach(function () {
       form.remove();
     });
 
-    it('paramName', function(done) {
+    it('paramName', function (done) {
       form.fileupload({
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.paramName[0]).to.equal(
             form.fileupload('option', 'fileInput').prop('name')
           );
@@ -674,9 +674,9 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('url', function(done) {
+    it('url', function (done) {
       form.fileupload({
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.url).to.equal(form.prop('action'));
           done();
           return false;
@@ -685,10 +685,10 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('type', function(done) {
+    it('type', function (done) {
       form.fileupload({
         type: 'PUT',
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.type).to.equal('PUT');
           done();
           return false;
@@ -697,7 +697,7 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('replaceFileInput', function() {
+    it('replaceFileInput', function () {
       form.fileupload();
       var fileInput = form.fileupload('option', 'fileInput');
       fileInput.trigger($.Event('change', eventObject));
@@ -710,10 +710,10 @@
       expect(form.fileupload('option', 'fileInput')[0]).to.equal(fileInput[0]);
     });
 
-    it('forceIframeTransport', function(done) {
+    it('forceIframeTransport', function (done) {
       form.fileupload({
         forceIframeTransport: 'PUT',
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.dataType.substr(0, 6)).to.equal('iframe');
           done();
           return false;
@@ -722,10 +722,10 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('singleFileUploads', function(done) {
+    it('singleFileUploads', function (done) {
       form.fileupload({
         singleFileUploads: false,
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.files).to.deep.equal(files);
           done();
           return false;
@@ -734,12 +734,12 @@
       form.fileupload('add', { files: files });
     });
 
-    it('limitMultiFileUploads', function(done) {
+    it('limitMultiFileUploads', function (done) {
       var completed = 0;
       form.fileupload({
         singleFileUploads: false,
         limitMultiFileUploads: 2,
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.files).to.deep.equal(files);
           completed++;
           if (completed < 2) return;
@@ -750,13 +750,13 @@
       form.fileupload('add', { files: files.concat(files) });
     });
 
-    it('limitMultiFileUploadSize', function(done) {
+    it('limitMultiFileUploadSize', function (done) {
       var completed = 0;
       form.fileupload({
         singleFileUploads: false,
         limitMultiFileUploadSize: files[0].size + files[1].size,
         limitMultiFileUploadSizeOverhead: 0,
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.files).to.deep.equal(files);
           completed++;
           if (completed < 2) return;
@@ -767,21 +767,21 @@
       form.fileupload('add', { files: files.concat(files) });
     });
 
-    it('sequentialUploads', function(done) {
+    it('sequentialUploads', function (done) {
       this.slow(400);
       var completed = 0;
       var events = [];
       form.fileupload({
         sequentialUploads: true,
         dataType: 'json',
-        send: function() {
+        send: function () {
           events.push('send');
         },
-        always: function() {
+        always: function () {
           events.push('complete');
           completed++;
         },
-        stop: function() {
+        stop: function () {
           if (completed === 4) {
             expect(events.join(',')).to.equal(
               [
@@ -802,39 +802,36 @@
       form.fileupload('add', { files: files.concat(files) });
     });
 
-    it('limitConcurrentUploads', function(done) {
+    it('limitConcurrentUploads', function (done) {
       this.slow(800);
       var completed = 0;
       var loadCount = 0;
       form.fileupload({
         limitConcurrentUploads: 2,
         dataType: 'json',
-        send: function() {
+        send: function () {
           loadCount++;
           expect(loadCount).to.be.at.most(2);
         },
-        always: function() {
+        always: function () {
           completed++;
           loadCount--;
         },
-        stop: function() {
+        stop: function () {
           if (completed === 8) {
             done();
           }
         }
       });
       form.fileupload('add', {
-        files: files
-          .concat(files)
-          .concat(files)
-          .concat(files)
+        files: files.concat(files).concat(files).concat(files)
       });
     });
 
-    it('multipart', function(done) {
+    it('multipart', function (done) {
       form.fileupload({
         multipart: false,
-        send: function(e, data) {
+        send: function (e, data) {
           expect(data.contentType).to.equal(fileGIF.type);
           expect(data.headers['Content-Disposition']).to.equal(
             'attachment; filename="' + fileGIF.name + '"'
@@ -846,10 +843,10 @@
       form.fileupload('add', { files: [fileGIF] });
     });
 
-    it('uniqueFilenames', function(done) {
+    it('uniqueFilenames', function (done) {
       form.fileupload({
         uniqueFilenames: {},
-        send: function(e, data) {
+        send: function (e, data) {
           var formFiles = data.data.getAll('files[]');
           expect(formFiles[0].name).to.equal(fileGIF.name);
           expect(formFiles[1].name).to.equal(
@@ -865,27 +862,27 @@
       form.fileupload('send', { files: [fileGIF, fileGIF, fileGIF] });
     });
 
-    it('maxChunkSize', function(done) {
+    it('maxChunkSize', function (done) {
       this.slow(400);
       var events = [];
       form.fileupload({
         maxChunkSize: 32,
         dataType: 'json',
-        chunkbeforesend: function() {
+        chunkbeforesend: function () {
           events.push('chunkbeforesend');
         },
-        chunksend: function() {
+        chunksend: function () {
           events.push('chunksend');
         },
-        chunkdone: function() {
+        chunkdone: function () {
           events.push('chunkdone');
         },
-        done: function(e, data) {
+        done: function (e, data) {
           var uploadedFile = data.result.files[0];
           expect(uploadedFile.type).to.equal(fileGIF.type);
           expect(uploadedFile.size).to.equal(fileGIF.size);
         },
-        stop: function() {
+        stop: function () {
           expect(events.join(',')).to.equal(
             [
               'chunkbeforesend',
@@ -908,15 +905,15 @@
       form.fileupload('send', { files: [fileGIF] });
     });
 
-    it('acceptFileTypes', function(done) {
+    it('acceptFileTypes', function (done) {
       var processData;
       form.fileupload({
         acceptFileTypes: /^image\/gif$/,
         singleFileUploads: false,
-        processalways: function(e, data) {
+        processalways: function (e, data) {
           processData = data;
         },
-        processstop: function() {
+        processstop: function () {
           expect(processData.files[0].error).to.equal();
           expect(processData.files[1].error).to.equal(
             form.fileupload('option').i18n('acceptFileTypes')
@@ -927,15 +924,15 @@
       form.fileupload('add', { files: files });
     });
 
-    it('maxFileSize', function(done) {
+    it('maxFileSize', function (done) {
       var processData;
       form.fileupload({
         maxFileSize: 200,
         singleFileUploads: false,
-        processalways: function(e, data) {
+        processalways: function (e, data) {
           processData = data;
         },
-        processstop: function() {
+        processstop: function () {
           expect(processData.files[0].error).to.equal();
           expect(processData.files[1].error).to.equal(
             form.fileupload('option').i18n('maxFileSize')
@@ -946,15 +943,15 @@
       form.fileupload('add', { files: files });
     });
 
-    it('minFileSize', function(done) {
+    it('minFileSize', function (done) {
       var processData;
       form.fileupload({
         minFileSize: 200,
         singleFileUploads: false,
-        processalways: function(e, data) {
+        processalways: function (e, data) {
           processData = data;
         },
-        processstop: function() {
+        processstop: function () {
           expect(processData.files[0].error).to.equal(
             form.fileupload('option').i18n('minFileSize')
           );
@@ -965,18 +962,18 @@
       form.fileupload('add', { files: files });
     });
 
-    it('maxNumberOfFiles', function(done) {
+    it('maxNumberOfFiles', function (done) {
       var processData;
       form.fileupload({
         maxNumberOfFiles: 2,
-        getNumberOfFiles: function() {
+        getNumberOfFiles: function () {
           return 2;
         },
         singleFileUploads: false,
-        processalways: function(e, data) {
+        processalways: function (e, data) {
           processData = data;
         },
-        processstop: function() {
+        processstop: function () {
           expect(processData.files[0].error).to.equal(
             form.fileupload('option').i18n('maxNumberOfFiles')
           );
diff --git a/vendor/blueimp/jquery-file-upload/test/vendor/mocha.css b/vendor/blueimp/jquery-file-upload/test/vendor/mocha.css
index ec96b003c..4ca8fcb89 100644
--- a/vendor/blueimp/jquery-file-upload/test/vendor/mocha.css
+++ b/vendor/blueimp/jquery-file-upload/test/vendor/mocha.css
@@ -139,7 +139,6 @@ body {
 #mocha .test .html-error {
   overflow: auto;
   color: black;
-  line-height: 1.5;
   display: block;
   float: left;
   clear: left;
diff --git a/vendor/blueimp/jquery-file-upload/test/vendor/mocha.js b/vendor/blueimp/jquery-file-upload/test/vendor/mocha.js
index 508a306db..5be2b9eef 100644
--- a/vendor/blueimp/jquery-file-upload/test/vendor/mocha.js
+++ b/vendor/blueimp/jquery-file-upload/test/vendor/mocha.js
@@ -62,7 +62,7 @@ process.on = function(e, fn) {
   if (e === 'uncaughtException') {
     global.onerror = function(err, url, line) {
       fn(new Error(err + ' (' + url + ':' + line + ')'));
-      return !mocha.allowUncaught;
+      return !mocha.options.allowUncaught;
     };
     uncaughtExceptionHandlers.push(fn);
   }
@@ -131,7 +131,7 @@ mocha.setup = function(opts) {
     opts = {ui: opts};
   }
   for (var opt in opts) {
-    if (opts.hasOwnProperty(opt)) {
+    if (Object.prototype.hasOwnProperty.call(opts, opt)) {
       this[opt](opts[opt]);
     }
   }
@@ -1408,6 +1408,7 @@ var utils = require('./utils');
 var mocharc = require('./mocharc.json');
 var errors = require('./errors');
 var Suite = require('./suite');
+var esmUtils = utils.supportsEsModules() ? require('./esm-utils') : undefined;
 var createStatsCollector = require('./stats-collector');
 var createInvalidReporterError = errors.createInvalidReporterError;
 var createInvalidInterfaceError = errors.createInvalidInterfaceError;
@@ -1463,28 +1464,26 @@ exports.Test = require('./test');
  * @param {boolean} [options.allowUncaught] - Propagate uncaught errors?
  * @param {boolean} [options.asyncOnly] - Force `done` callback or promise?
  * @param {boolean} [options.bail] - Bail after first test failure?
- * @param {boolean} [options.checkLeaks] - If true, check leaks.
+ * @param {boolean} [options.checkLeaks] - Check for global variable leaks?
+ * @param {boolean} [options.color] - Color TTY output from reporter?
  * @param {boolean} [options.delay] - Delay root suite execution?
- * @param {boolean} [options.enableTimeouts] - Enable timeouts?
+ * @param {boolean} [options.diff] - Show diff on failure?
  * @param {string} [options.fgrep] - Test filter given string.
  * @param {boolean} [options.forbidOnly] - Tests marked `only` fail the suite?
  * @param {boolean} [options.forbidPending] - Pending tests fail the suite?
- * @param {boolean} [options.fullStackTrace] - Full stacktrace upon failure?
+ * @param {boolean} [options.fullTrace] - Full stacktrace upon failure?
  * @param {string[]} [options.global] - Variables expected in global scope.
  * @param {RegExp|string} [options.grep] - Test filter given regular expression.
  * @param {boolean} [options.growl] - Enable desktop notifications?
- * @param {boolean} [options.hideDiff] - Suppress diffs from failures?
- * @param {boolean} [options.ignoreLeaks] - Ignore global leaks?
+ * @param {boolean} [options.inlineDiffs] - Display inline diffs?
  * @param {boolean} [options.invert] - Invert test filter matches?
  * @param {boolean} [options.noHighlighting] - Disable syntax highlighting?
- * @param {string} [options.reporter] - Reporter name.
+ * @param {string|constructor} [options.reporter] - Reporter name or constructor.
  * @param {Object} [options.reporterOption] - Reporter settings object.
  * @param {number} [options.retries] - Number of times to retry failed tests.
  * @param {number} [options.slow] - Slow threshold value.
  * @param {number|string} [options.timeout] - Timeout threshold value.
  * @param {string} [options.ui] - Interface name.
- * @param {boolean} [options.color] - Color TTY output from reporter?
- * @param {boolean} [options.useInlineDiffs] - Use inline diffs?
  */
 function Mocha(options) {
   options = utils.assign({}, mocharc, options || {});
@@ -1493,31 +1492,15 @@ function Mocha(options) {
   // root suite
   this.suite = new exports.Suite('', new exports.Context(), true);
 
-  if ('useColors' in options) {
-    utils.deprecate(
-      'useColors is DEPRECATED and will be removed from a future version of Mocha. Instead, use the "color" option'
-    );
-    options.color = 'color' in options ? options.color : options.useColors;
-  }
-
   this.grep(options.grep)
     .fgrep(options.fgrep)
     .ui(options.ui)
-    .bail(options.bail)
-    .reporter(options.reporter, options.reporterOptions)
-    .useColors(options.color)
+    .reporter(
+      options.reporter,
+      options.reporterOption || options.reporterOptions // reporterOptions was previously the only way to specify options to reporter
+    )
     .slow(options.slow)
-    .useInlineDiffs(options.inlineDiffs)
-    .globals(options.globals);
-
-  if ('enableTimeouts' in options) {
-    utils.deprecate(
-      'enableTimeouts is DEPRECATED and will be removed from a future version of Mocha. Instead, use "timeout: false" to disable timeouts.'
-    );
-    if (options.enableTimeouts === false) {
-      this.timeout(0);
-    }
-  }
+    .global(options.global);
 
   // this guard exists because Suite#timeout does not consider `undefined` to be valid input
   if (typeof options.timeout !== 'undefined') {
@@ -1528,19 +1511,19 @@ function Mocha(options) {
     this.retries(options.retries);
   }
 
-  if ('diff' in options) {
-    this.hideDiff(!options.diff);
-  }
-
   [
     'allowUncaught',
     'asyncOnly',
+    'bail',
     'checkLeaks',
+    'color',
     'delay',
+    'diff',
     'forbidOnly',
     'forbidPending',
     'fullTrace',
     'growl',
+    'inlineDiffs',
     'invert'
   ].forEach(function(opt) {
     if (options[opt]) {
@@ -1553,16 +1536,13 @@ function Mocha(options) {
  * Enables or disables bailing on the first failure.
  *
  * @public
- * @see {@link https://mochajs.org/#-b---bail|CLI option}
+ * @see [CLI option](../#-bail-b)
  * @param {boolean} [bail=true] - Whether to bail on first error.
  * @returns {Mocha} this
  * @chainable
  */
 Mocha.prototype.bail = function(bail) {
-  if (!arguments.length) {
-    bail = true;
-  }
-  this.suite.bail(bail);
+  this.suite.bail(bail !== false);
   return this;
 };
 
@@ -1574,7 +1554,7 @@ Mocha.prototype.bail = function(bail) {
  * Useful for generic setup code that must be included within test suite.
  *
  * @public
- * @see {@link https://mochajs.org/#--file-file|CLI option}
+ * @see [CLI option](../#-file-filedirectoryglob)
  * @param {string} file - Pathname of file to be loaded.
  * @returns {Mocha} this
  * @chainable
@@ -1588,8 +1568,8 @@ Mocha.prototype.addFile = function(file) {
  * Sets reporter to `reporter`, defaults to "spec".
  *
  * @public
- * @see {@link https://mochajs.org/#-r---reporter-name|CLI option}
- * @see {@link https://mochajs.org/#reporters|Reporters}
+ * @see [CLI option](../#-reporter-name-r-name)
+ * @see [Reporters](../#reporters)
  * @param {String|Function} reporter - Reporter name or constructor.
  * @param {Object} [reporterOptions] - Options used to configure the reporter.
  * @returns {Mocha} this
@@ -1647,6 +1627,8 @@ Mocha.prototype.reporter = function(reporter, reporterOptions) {
     }
     this._reporter = _reporter;
   }
+  this.options.reporterOption = reporterOptions;
+  // alias option name is used in public reporters xunit/tap/progress
   this.options.reporterOptions = reporterOptions;
   return this;
 };
@@ -1655,8 +1637,8 @@ Mocha.prototype.reporter = function(reporter, reporterOptions) {
  * Sets test UI `name`, defaults to "bdd".
  *
  * @public
- * @see {@link https://mochajs.org/#-u---ui-name|CLI option}
- * @see {@link https://mochajs.org/#interfaces|Interface DSLs}
+ * @see [CLI option](../#-ui-name-u-name)
+ * @see [Interface DSLs](../#interfaces)
  * @param {string|Function} [ui=bdd] - Interface name or class.
  * @returns {Mocha} this
  * @chainable
@@ -1703,16 +1685,18 @@ Mocha.prototype.ui = function(ui) {
 };
 
 /**
- * Loads `files` prior to execution.
+ * Loads `files` prior to execution. Does not support ES Modules.
  *
  * @description
  * The implementation relies on Node's `require` to execute
  * the test interface functions and will be subject to its cache.
+ * Supports only CommonJS modules. To load ES modules, use Mocha#loadFilesAsync.
  *
  * @private
  * @see {@link Mocha#addFile}
  * @see {@link Mocha#run}
  * @see {@link Mocha#unloadFiles}
+ * @see {@link Mocha#loadFilesAsync}
  * @param {Function} [fn] - Callback invoked upon completion.
  */
 Mocha.prototype.loadFiles = function(fn) {
@@ -1727,6 +1711,49 @@ Mocha.prototype.loadFiles = function(fn) {
   fn && fn();
 };
 
+/**
+ * Loads `files` prior to execution. Supports Node ES Modules.
+ *
+ * @description
+ * The implementation relies on Node's `require` and `import` to execute
+ * the test interface functions and will be subject to its cache.
+ * Supports both CJS and ESM modules.
+ *
+ * @public
+ * @see {@link Mocha#addFile}
+ * @see {@link Mocha#run}
+ * @see {@link Mocha#unloadFiles}
+ * @returns {Promise}
+ * @example
+ *
+ * // loads ESM (and CJS) test files asynchronously, then runs root suite
+ * mocha.loadFilesAsync()
+ *   .then(() => mocha.run(failures => process.exitCode = failures ? 1 : 0))
+ *   .catch(() => process.exitCode = 1);
+ */
+Mocha.prototype.loadFilesAsync = function() {
+  var self = this;
+  var suite = this.suite;
+  this.loadAsync = true;
+
+  if (!esmUtils) {
+    return new Promise(function(resolve) {
+      self.loadFiles(resolve);
+    });
+  }
+
+  return esmUtils.loadFilesAsync(
+    this.files,
+    function(file) {
+      suite.emit(EVENT_FILE_PRE_REQUIRE, global, file, self);
+    },
+    function(file, resultModule) {
+      suite.emit(EVENT_FILE_REQUIRE, resultModule, file, self);
+      suite.emit(EVENT_FILE_POST_REQUIRE, global, file, self);
+    }
+  );
+};
+
 /**
  * Removes a previously loaded file from Node's `require` cache.
  *
@@ -1743,14 +1770,13 @@ Mocha.unloadFile = function(file) {
  * Unloads `files` from Node's `require` cache.
  *
  * @description
- * This allows files to be "freshly" reloaded, providing the ability
+ * This allows required files to be "freshly" reloaded, providing the ability
  * to reuse a Mocha instance programmatically.
+ * Note: does not clear ESM module files from the cache
  *
  * <strong>Intended for consumers &mdash; not used internally</strong>
  *
  * @public
- * @see {@link Mocha.unloadFile}
- * @see {@link Mocha#loadFiles}
  * @see {@link Mocha#run}
  * @returns {Mocha} this
  * @chainable
@@ -1794,7 +1820,7 @@ Mocha.prototype.fgrep = function(str) {
  * <strong>Previous filter value will be overwritten on each call!</strong>
  *
  * @public
- * @see {@link https://mochajs.org/#-g---grep-pattern|CLI option}
+ * @see [CLI option](../#-grep-regexp-g-regexp)
  * @see {@link Mocha#fgrep}
  * @see {@link Mocha#invert}
  * @param {RegExp|String} re - Regular expression used to select tests.
@@ -1845,32 +1871,32 @@ Mocha.prototype.invert = function() {
 /**
  * Enables or disables ignoring global leaks.
  *
+ * @deprecated since v7.0.0
  * @public
  * @see {@link Mocha#checkLeaks}
- * @param {boolean} ignoreLeaks - Whether to ignore global leaks.
+ * @param {boolean} [ignoreLeaks=false] - Whether to ignore global leaks.
  * @return {Mocha} this
  * @chainable
- * @example
- *
- * // Ignore global leaks
- * mocha.ignoreLeaks(true);
  */
 Mocha.prototype.ignoreLeaks = function(ignoreLeaks) {
-  this.options.ignoreLeaks = Boolean(ignoreLeaks);
+  utils.deprecate(
+    '"ignoreLeaks()" is DEPRECATED, please use "checkLeaks()" instead.'
+  );
+  this.options.checkLeaks = !ignoreLeaks;
   return this;
 };
 
 /**
- * Enables checking for global variables leaked while running tests.
+ * Enables or disables checking for global variables leaked while running tests.
  *
  * @public
- * @see {@link https://mochajs.org/#--check-leaks|CLI option}
- * @see {@link Mocha#ignoreLeaks}
+ * @see [CLI option](../#-check-leaks)
+ * @param {boolean} [checkLeaks=true] - Whether to check for global variable leaks.
  * @return {Mocha} this
  * @chainable
  */
-Mocha.prototype.checkLeaks = function() {
-  this.options.ignoreLeaks = false;
+Mocha.prototype.checkLeaks = function(checkLeaks) {
+  this.options.checkLeaks = checkLeaks !== false;
   return this;
 };
 
@@ -1878,11 +1904,13 @@ Mocha.prototype.checkLeaks = function() {
  * Displays full stack trace upon test failure.
  *
  * @public
+ * @see [CLI option](../#-full-trace)
+ * @param {boolean} [fullTrace=true] - Whether to print full stacktrace upon failure.
  * @return {Mocha} this
  * @chainable
  */
-Mocha.prototype.fullTrace = function() {
-  this.options.fullStackTrace = true;
+Mocha.prototype.fullTrace = function(fullTrace) {
+  this.options.fullTrace = fullTrace !== false;
   return this;
 };
 
@@ -1890,8 +1918,7 @@ Mocha.prototype.fullTrace = function() {
  * Enables desktop notification support if prerequisite software installed.
  *
  * @public
- * @see {@link Mocha#isGrowlCapable}
- * @see {@link Mocha#_growl}
+ * @see [CLI option](../#-growl-g)
  * @return {Mocha} this
  * @chainable
  */
@@ -1934,62 +1961,121 @@ Mocha.prototype._growl = growl.notify;
  * Specifies whitelist of variable names to be expected in global scope.
  *
  * @public
- * @see {@link https://mochajs.org/#--globals-names|CLI option}
+ * @see [CLI option](../#-global-variable-name)
  * @see {@link Mocha#checkLeaks}
- * @param {String[]|String} globals - Accepted global variable name(s).
+ * @param {String[]|String} global - Accepted global variable name(s).
  * @return {Mocha} this
  * @chainable
  * @example
  *
  * // Specify variables to be expected in global scope
- * mocha.globals(['jQuery', 'MyLib']);
- */
-Mocha.prototype.globals = function(globals) {
-  this.options.globals = (this.options.globals || [])
-    .concat(globals)
-    .filter(Boolean);
+ * mocha.global(['jQuery', 'MyLib']);
+ */
+Mocha.prototype.global = function(global) {
+  this.options.global = (this.options.global || [])
+    .concat(global)
+    .filter(Boolean)
+    .filter(function(elt, idx, arr) {
+      return arr.indexOf(elt) === idx;
+    });
   return this;
 };
+// for backwards compability, 'globals' is an alias of 'global'
+Mocha.prototype.globals = Mocha.prototype.global;
 
 /**
  * Enables or disables TTY color output by screen-oriented reporters.
  *
+ * @deprecated since v7.0.0
  * @public
+ * @see {@link Mocha#color}
  * @param {boolean} colors - Whether to enable color output.
  * @return {Mocha} this
  * @chainable
  */
 Mocha.prototype.useColors = function(colors) {
+  utils.deprecate('"useColors()" is DEPRECATED, please use "color()" instead.');
   if (colors !== undefined) {
-    this.options.useColors = colors;
+    this.options.color = colors;
   }
   return this;
 };
 
+/**
+ * Enables or disables TTY color output by screen-oriented reporters.
+ *
+ * @public
+ * @see [CLI option](../#-color-c-colors)
+ * @param {boolean} [color=true] - Whether to enable color output.
+ * @return {Mocha} this
+ * @chainable
+ */
+Mocha.prototype.color = function(color) {
+  this.options.color = color !== false;
+  return this;
+};
+
 /**
  * Determines if reporter should use inline diffs (rather than +/-)
  * in test failure output.
  *
+ * @deprecated since v7.0.0
  * @public
- * @param {boolean} inlineDiffs - Whether to use inline diffs.
+ * @see {@link Mocha#inlineDiffs}
+ * @param {boolean} [inlineDiffs=false] - Whether to use inline diffs.
  * @return {Mocha} this
  * @chainable
  */
 Mocha.prototype.useInlineDiffs = function(inlineDiffs) {
-  this.options.useInlineDiffs = inlineDiffs !== undefined && inlineDiffs;
+  utils.deprecate(
+    '"useInlineDiffs()" is DEPRECATED, please use "inlineDiffs()" instead.'
+  );
+  this.options.inlineDiffs = inlineDiffs !== undefined && inlineDiffs;
+  return this;
+};
+
+/**
+ * Enables or disables reporter to use inline diffs (rather than +/-)
+ * in test failure output.
+ *
+ * @public
+ * @see [CLI option](../#-inline-diffs)
+ * @param {boolean} [inlineDiffs=true] - Whether to use inline diffs.
+ * @return {Mocha} this
+ * @chainable
+ */
+Mocha.prototype.inlineDiffs = function(inlineDiffs) {
+  this.options.inlineDiffs = inlineDiffs !== false;
   return this;
 };
 
 /**
  * Determines if reporter should include diffs in test failure output.
  *
+ * @deprecated since v7.0.0
  * @public
- * @param {boolean} hideDiff - Whether to hide diffs.
+ * @see {@link Mocha#diff}
+ * @param {boolean} [hideDiff=false] - Whether to hide diffs.
  * @return {Mocha} this
  * @chainable
  */
 Mocha.prototype.hideDiff = function(hideDiff) {
-  this.options.hideDiff = hideDiff !== undefined && hideDiff;
+  utils.deprecate('"hideDiff()" is DEPRECATED, please use "diff()" instead.');
+  this.options.diff = !(hideDiff === true);
+  return this;
+};
+
+/**
+ * Enables or disables reporter to include diff in test failure output.
+ *
+ * @public
+ * @see [CLI option](../#-diff)
+ * @param {boolean} [diff=true] - Whether to show diff on failure.
+ * @return {Mocha} this
+ * @chainable
+ */
+Mocha.prototype.diff = function(diff) {
+  this.options.diff = diff !== false;
   return this;
 };
 
@@ -2002,9 +2088,8 @@ Mocha.prototype.hideDiff = function(hideDiff) {
  * If the value is `0`, timeouts will be disabled.
  *
  * @public
- * @see {@link https://mochajs.org/#-t---timeout-ms|CLI option}
- * @see {@link https://mochajs.org/#--no-timeouts|CLI option}
- * @see {@link https://mochajs.org/#timeouts|Timeouts}
+ * @see [CLI option](../#-timeout-ms-t-ms)
+ * @see [Timeouts](../#timeouts)
  * @see {@link Mocha#enableTimeouts}
  * @param {number|string} msecs - Timeout threshold value.
  * @return {Mocha} this
@@ -2027,7 +2112,8 @@ Mocha.prototype.timeout = function(msecs) {
  * Sets the number of times to retry failed tests.
  *
  * @public
- * @see {@link https://mochajs.org/#retry-tests|Retry Tests}
+ * @see [CLI option](../#-retries-n)
+ * @see [Retry Tests](../#retry-tests)
  * @param {number} retry - Number of times to retry failed tests.
  * @return {Mocha} this
  * @chainable
@@ -2045,7 +2131,7 @@ Mocha.prototype.retries = function(n) {
  * Sets slowness threshold value.
  *
  * @public
- * @see {@link https://mochajs.org/#-s---slow-ms|CLI option}
+ * @see [CLI option](../#-slow-ms-s-ms)
  * @param {number} msecs - Slowness threshold value.
  * @return {Mocha} this
  * @chainable
@@ -2067,8 +2153,7 @@ Mocha.prototype.slow = function(msecs) {
  * Enables or disables timeouts.
  *
  * @public
- * @see {@link https://mochajs.org/#-t---timeout-ms|CLI option}
- * @see {@link https://mochajs.org/#--no-timeouts|CLI option}
+ * @see [CLI option](../#-timeout-ms-t-ms)
  * @param {boolean} enableTimeouts - Whether to enable timeouts.
  * @return {Mocha} this
  * @chainable
@@ -2084,11 +2169,13 @@ Mocha.prototype.enableTimeouts = function(enableTimeouts) {
  * Forces all tests to either accept a `done` callback or return a promise.
  *
  * @public
+ * @see [CLI option](../#-async-only-a)
+ * @param {boolean} [asyncOnly=true] - Wether to force `done` callback or promise.
  * @return {Mocha} this
  * @chainable
  */
-Mocha.prototype.asyncOnly = function() {
-  this.options.asyncOnly = true;
+Mocha.prototype.asyncOnly = function(asyncOnly) {
+  this.options.asyncOnly = asyncOnly !== false;
   return this;
 };
 
@@ -2105,14 +2192,16 @@ Mocha.prototype.noHighlighting = function() {
 };
 
 /**
- * Enables uncaught errors to propagate (in browser).
+ * Enables or disables uncaught errors to propagate.
  *
  * @public
+ * @see [CLI option](../#-allow-uncaught)
+ * @param {boolean} [allowUncaught=true] - Whether to propagate uncaught errors.
  * @return {Mocha} this
  * @chainable
  */
-Mocha.prototype.allowUncaught = function() {
-  this.options.allowUncaught = true;
+Mocha.prototype.allowUncaught = function(allowUncaught) {
+  this.options.allowUncaught = allowUncaught !== false;
   return this;
 };
 
@@ -2124,7 +2213,7 @@ Mocha.prototype.allowUncaught = function() {
  * Used to perform asynch operations before any suites are run.
  *
  * @public
- * @see {@link https://mochajs.org/#delayed-root-suite|delayed root suite}
+ * @see [delayed root suite](../#delayed-root-suite)
  * @returns {Mocha} this
  * @chainable
  */
@@ -2137,11 +2226,13 @@ Mocha.prototype.delay = function delay() {
  * Causes tests marked `only` to fail the suite.
  *
  * @public
+ * @see [CLI option](../#-forbid-only)
+ * @param {boolean} [forbidOnly=true] - Whether tests marked `only` fail the suite.
  * @returns {Mocha} this
  * @chainable
  */
-Mocha.prototype.forbidOnly = function() {
-  this.options.forbidOnly = true;
+Mocha.prototype.forbidOnly = function(forbidOnly) {
+  this.options.forbidOnly = forbidOnly !== false;
   return this;
 };
 
@@ -2149,11 +2240,13 @@ Mocha.prototype.forbidOnly = function() {
  * Causes pending tests and tests marked `skip` to fail the suite.
  *
  * @public
+ * @see [CLI option](../#-forbid-pending)
+ * @param {boolean} [forbidPending=true] - Whether pending tests fail the suite.
  * @returns {Mocha} this
  * @chainable
  */
-Mocha.prototype.forbidPending = function() {
-  this.options.forbidPending = true;
+Mocha.prototype.forbidPending = function(forbidPending) {
+  this.options.forbidPending = forbidPending !== false;
   return this;
 };
 
@@ -2187,14 +2280,17 @@ Object.defineProperty(Mocha.prototype, 'version', {
  * the cache first!
  *
  * @public
- * @see {@link Mocha#loadFiles}
  * @see {@link Mocha#unloadFiles}
  * @see {@link Runner#run}
  * @param {DoneCB} [fn] - Callback invoked when test execution completed.
- * @return {Runner} runner instance
+ * @returns {Runner} runner instance
+ * @example
+ *
+ * // exit with non-zero status if there were test failures
+ * mocha.run(failures => process.exitCode = failures ? 1 : 0);
  */
 Mocha.prototype.run = function(fn) {
-  if (this.files.length) {
+  if (this.files.length && !this.loadAsync) {
     this.loadFiles();
   }
   var suite = this.suite;
@@ -2203,8 +2299,8 @@ Mocha.prototype.run = function(fn) {
   var runner = new exports.Runner(suite, options.delay);
   createStatsCollector(runner);
   var reporter = new this._reporter(runner, options);
-  runner.ignoreLeaks = options.ignoreLeaks !== false;
-  runner.fullStackTrace = options.fullStackTrace;
+  runner.checkLeaks = options.checkLeaks === true;
+  runner.fullStackTrace = options.fullTrace;
   runner.asyncOnly = options.asyncOnly;
   runner.allowUncaught = options.allowUncaught;
   runner.forbidOnly = options.forbidOnly;
@@ -2212,17 +2308,17 @@ Mocha.prototype.run = function(fn) {
   if (options.grep) {
     runner.grep(options.grep, options.invert);
   }
-  if (options.globals) {
-    runner.globals(options.globals);
+  if (options.global) {
+    runner.globals(options.global);
   }
   if (options.growl) {
     this._growl(runner);
   }
-  if (options.useColors !== undefined) {
-    exports.reporters.Base.useColors = options.useColors;
+  if (options.color !== undefined) {
+    exports.reporters.Base.useColors = options.color;
   }
-  exports.reporters.Base.inlineDiffs = options.useInlineDiffs;
-  exports.reporters.Base.hideDiff = options.hideDiff;
+  exports.reporters.Base.inlineDiffs = options.inlineDiffs;
+  exports.reporters.Base.hideDiff = !options.diff;
 
   function done(failures) {
     fn = fn || utils.noop;
@@ -2237,16 +2333,17 @@ Mocha.prototype.run = function(fn) {
 };
 
 }).call(this,require('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
-},{"../package.json":90,"./context":5,"./errors":6,"./growl":2,"./hook":7,"./interfaces":11,"./mocharc.json":15,"./reporters":21,"./runnable":33,"./runner":34,"./stats-collector":35,"./suite":36,"./test":37,"./utils":38,"_process":69,"escape-string-regexp":49,"path":42}],15:[function(require,module,exports){
+},{"../package.json":90,"./context":5,"./errors":6,"./esm-utils":42,"./growl":2,"./hook":7,"./interfaces":11,"./mocharc.json":15,"./reporters":21,"./runnable":33,"./runner":34,"./stats-collector":35,"./suite":36,"./test":37,"./utils":38,"_process":69,"escape-string-regexp":49,"path":42}],15:[function(require,module,exports){
 module.exports={
   "diff": true,
-  "extension": ["js"],
+  "extension": ["js", "cjs", "mjs"],
   "opts": "./test/mocha.opts",
   "package": "./package.json",
   "reporter": "spec",
   "slow": 75,
   "timeout": 2000,
-  "ui": "bdd"
+  "ui": "bdd",
+  "watch-ignore": ["node_modules", ".git"]
 }
 
 },{}],16:[function(require,module,exports){
@@ -2292,7 +2389,12 @@ exports = module.exports = Base;
  * Check if both stdio streams are associated with a tty.
  */
 
-var isatty = tty.isatty(1) && tty.isatty(2);
+var isatty = process.stdout.isTTY && process.stderr.isTTY;
+
+/**
+ * Save log references to avoid tests interfering (see GH-3604).
+ */
+var consoleLog = console.log;
 
 /**
  * Enable coloring by default, except in the browser interface.
@@ -2416,14 +2518,14 @@ exports.cursor = {
   }
 };
 
-function showDiff(err) {
+var showDiff = (exports.showDiff = function(err) {
   return (
     err &&
     err.showDiff !== false &&
     sameType(err.actual, err.expected) &&
     err.expected !== undefined
   );
-}
+});
 
 function stringifyDiffObjs(err) {
   if (!utils.isString(err.actual) || !utils.isString(err.expected)) {
@@ -2444,9 +2546,19 @@ function stringifyDiffObjs(err) {
  * @return {string} Diff
  */
 var generateDiff = (exports.generateDiff = function(actual, expected) {
-  return exports.inlineDiffs
-    ? inlineDiff(actual, expected)
-    : unifiedDiff(actual, expected);
+  try {
+    return exports.inlineDiffs
+      ? inlineDiff(actual, expected)
+      : unifiedDiff(actual, expected);
+  } catch (err) {
+    var msg =
+      '\n      ' +
+      color('diff added', '+ expected') +
+      ' ' +
+      color('diff removed', '- actual:  failed to generate Mocha diff') +
+      '\n';
+    return msg;
+  }
 });
 
 /**
@@ -2459,7 +2571,8 @@ var generateDiff = (exports.generateDiff = function(actual, expected) {
  *     Error property
  */
 exports.list = function(failures) {
-  console.log();
+  var multipleErr, multipleTest;
+  Base.consoleLog();
   failures.forEach(function(test, i) {
     // format
     var fmt =
@@ -2469,7 +2582,16 @@ exports.list = function(failures) {
 
     // msg
     var msg;
-    var err = test.err;
+    var err;
+    if (test.err && test.err.multiple) {
+      if (multipleTest !== test) {
+        multipleTest = test;
+        multipleErr = [test.err].concat(test.err.multiple);
+      }
+      err = multipleErr.shift();
+    } else {
+      err = test.err;
+    }
     var message;
     if (err.message && typeof err.message.toString === 'function') {
       message = err.message + '';
@@ -2520,7 +2642,7 @@ exports.list = function(failures) {
       testTitle += str;
     });
 
-    console.log(fmt, i + 1, testTitle, msg, stack);
+    Base.consoleLog(fmt, i + 1, testTitle, msg, stack);
   });
 };
 
@@ -2560,7 +2682,12 @@ function Base(runner, options) {
     if (showDiff(err)) {
       stringifyDiffObjs(err);
     }
-    test.err = err;
+    // more than one error per test
+    if (test.err && err instanceof Error) {
+      test.err.multiple = (test.err.multiple || []).concat(err);
+    } else {
+      test.err = err;
+    }
     failures.push(test);
   });
 }
@@ -2569,13 +2696,13 @@ function Base(runner, options) {
  * Outputs common epilogue used by many of the bundled reporters.
  *
  * @public
- * @memberof Mocha.reporters.Base
+ * @memberof Mocha.reporters
  */
 Base.prototype.epilogue = function() {
   var stats = this.stats;
   var fmt;
 
-  console.log();
+  Base.consoleLog();
 
   // passes
   fmt =
@@ -2583,26 +2710,26 @@ Base.prototype.epilogue = function() {
     color('green', ' %d passing') +
     color('light', ' (%s)');
 
-  console.log(fmt, stats.passes || 0, milliseconds(stats.duration));
+  Base.consoleLog(fmt, stats.passes || 0, milliseconds(stats.duration));
 
   // pending
   if (stats.pending) {
     fmt = color('pending', ' ') + color('pending', ' %d pending');
 
-    console.log(fmt, stats.pending);
+    Base.consoleLog(fmt, stats.pending);
   }
 
   // failures
   if (stats.failures) {
     fmt = color('fail', '  %d failing');
 
-    console.log(fmt, stats.failures);
+    Base.consoleLog(fmt, stats.failures);
 
     Base.list(this.failures);
-    console.log();
+    Base.consoleLog();
   }
 
-  console.log();
+  Base.consoleLog();
 };
 
 /**
@@ -2755,6 +2882,8 @@ function sameType(a, b) {
   return objToString.call(a) === objToString.call(b);
 }
 
+Base.consoleLog = consoleLog;
+
 Base.abstract = true;
 
 }).call(this,require('_process'))
@@ -2805,41 +2934,45 @@ function Doc(runner, options) {
       return;
     }
     ++indents;
-    console.log('%s<section class="suite">', indent());
+    Base.consoleLog('%s<section class="suite">', indent());
     ++indents;
-    console.log('%s<h1>%s</h1>', indent(), utils.escape(suite.title));
-    console.log('%s<dl>', indent());
+    Base.consoleLog('%s<h1>%s</h1>', indent(), utils.escape(suite.title));
+    Base.consoleLog('%s<dl>', indent());
   });
 
   runner.on(EVENT_SUITE_END, function(suite) {
     if (suite.root) {
       return;
     }
-    console.log('%s</dl>', indent());
+    Base.consoleLog('%s</dl>', indent());
     --indents;
-    console.log('%s</section>', indent());
+    Base.consoleLog('%s</section>', indent());
     --indents;
   });
 
   runner.on(EVENT_TEST_PASS, function(test) {
-    console.log('%s  <dt>%s</dt>', indent(), utils.escape(test.title));
+    Base.consoleLog('%s  <dt>%s</dt>', indent(), utils.escape(test.title));
     var code = utils.escape(utils.clean(test.body));
-    console.log('%s  <dd><pre><code>%s</code></pre></dd>', indent(), code);
+    Base.consoleLog('%s  <dd><pre><code>%s</code></pre></dd>', indent(), code);
   });
 
   runner.on(EVENT_TEST_FAIL, function(test, err) {
-    console.log(
+    Base.consoleLog(
       '%s  <dt class="error">%s</dt>',
       indent(),
       utils.escape(test.title)
     );
     var code = utils.escape(utils.clean(test.body));
-    console.log(
+    Base.consoleLog(
       '%s  <dd class="error"><pre><code>%s</code></pre></dd>',
       indent(),
       code
     );
-    console.log('%s  <dd class="error">%s</dd>', indent(), utils.escape(err));
+    Base.consoleLog(
+      '%s  <dd class="error">%s</dd>',
+      indent(),
+      utils.escape(err)
+    );
   });
 }
 
@@ -2917,7 +3050,7 @@ function Dot(runner, options) {
   });
 
   runner.once(EVENT_RUN_END, function() {
-    console.log();
+    process.stdout.write('\n');
     self.epilogue();
   });
 }
@@ -3291,8 +3424,8 @@ function hideSuitesWithout(classname) {
  */
 function unhide() {
   var els = document.getElementsByClassName('suite hidden');
-  for (var i = 0; i < els.length; ++i) {
-    els[i].className = els[i].className.replace('suite hidden', 'suite');
+  while (els.length > 0) {
+    els[0].className = els[0].className.replace('suite hidden', 'suite');
   }
 }
 
@@ -3677,7 +3810,7 @@ function Landing(runner, options) {
 
   runner.once(EVENT_RUN_END, function() {
     cursor.show();
-    console.log();
+    process.stdout.write('\n');
     self.epilogue();
   });
 }
@@ -3735,7 +3868,7 @@ function List(runner, options) {
   var n = 0;
 
   runner.on(EVENT_RUN_BEGIN, function() {
-    console.log();
+    Base.consoleLog();
   });
 
   runner.on(EVENT_TEST_BEGIN, function(test) {
@@ -3744,7 +3877,7 @@ function List(runner, options) {
 
   runner.on(EVENT_TEST_PENDING, function(test) {
     var fmt = color('checkmark', '  -') + color('pending', ' %s');
-    console.log(fmt, test.fullTitle());
+    Base.consoleLog(fmt, test.fullTitle());
   });
 
   runner.on(EVENT_TEST_PASS, function(test) {
@@ -3753,12 +3886,12 @@ function List(runner, options) {
       color('pass', ' %s: ') +
       color(test.speed, '%dms');
     cursor.CR();
-    console.log(fmt, test.fullTitle(), test.duration);
+    Base.consoleLog(fmt, test.fullTitle(), test.duration);
   });
 
   runner.on(EVENT_TEST_FAIL, function(test) {
     cursor.CR();
-    console.log(color('fail', '  %d) %s'), ++n, test.fullTitle());
+    Base.consoleLog(color('fail', '  %d) %s'), ++n, test.fullTitle());
   });
 
   runner.once(EVENT_RUN_END, self.epilogue.bind(self));
@@ -4286,7 +4419,7 @@ function Progress(runner, options) {
 
   // tests started
   runner.on(EVENT_RUN_BEGIN, function() {
-    console.log();
+    process.stdout.write('\n');
     cursor.hide();
   });
 
@@ -4319,7 +4452,7 @@ function Progress(runner, options) {
   // and the failures if any
   runner.once(EVENT_RUN_END, function() {
     cursor.show();
-    console.log();
+    process.stdout.write('\n');
     self.epilogue();
   });
 }
@@ -4381,24 +4514,24 @@ function Spec(runner, options) {
   }
 
   runner.on(EVENT_RUN_BEGIN, function() {
-    console.log();
+    Base.consoleLog();
   });
 
   runner.on(EVENT_SUITE_BEGIN, function(suite) {
     ++indents;
-    console.log(color('suite', '%s%s'), indent(), suite.title);
+    Base.consoleLog(color('suite', '%s%s'), indent(), suite.title);
   });
 
   runner.on(EVENT_SUITE_END, function() {
     --indents;
     if (indents === 1) {
-      console.log();
+      Base.consoleLog();
     }
   });
 
   runner.on(EVENT_TEST_PENDING, function(test) {
     var fmt = indent() + color('pending', '  - %s');
-    console.log(fmt, test.title);
+    Base.consoleLog(fmt, test.title);
   });
 
   runner.on(EVENT_TEST_PASS, function(test) {
@@ -4408,19 +4541,19 @@ function Spec(runner, options) {
         indent() +
         color('checkmark', '  ' + Base.symbols.ok) +
         color('pass', ' %s');
-      console.log(fmt, test.title);
+      Base.consoleLog(fmt, test.title);
     } else {
       fmt =
         indent() +
         color('checkmark', '  ' + Base.symbols.ok) +
         color('pass', ' %s') +
         color(test.speed, ' (%dms)');
-      console.log(fmt, test.title, test.duration);
+      Base.consoleLog(fmt, test.title, test.duration);
     }
   });
 
   runner.on(EVENT_TEST_FAIL, function(test) {
-    console.log(indent() + color('fail', '  %d) %s'), ++n, test.title);
+    Base.consoleLog(indent() + color('fail', '  %d) %s'), ++n, test.title);
   });
 
   runner.once(EVENT_RUN_END, self.epilogue.bind(self));
@@ -4877,7 +5010,7 @@ XUnit.prototype.write = function(line) {
   } else if (typeof process === 'object' && process.stdout) {
     process.stdout.write(line + '\n');
   } else {
-    console.log(line);
+    Base.consoleLog(line);
   }
 };
 
@@ -4898,9 +5031,9 @@ XUnit.prototype.test = function(test) {
   if (test.state === STATE_FAILED) {
     var err = test.err;
     var diff =
-      Base.hideDiff || !err.actual || !err.expected
-        ? ''
-        : '\n' + Base.generateDiff(err.actual, err.expected);
+      !Base.hideDiff && Base.showDiff(err)
+        ? '\n' + Base.generateDiff(err.actual, err.expected)
+        : '';
     this.write(
       tag(
         'testcase',
@@ -5090,7 +5223,8 @@ Runnable.prototype.enableTimeouts = function(enabled) {
  * @public
  */
 Runnable.prototype.skip = function() {
-  throw new Pending('sync skip');
+  this.pending = true;
+  throw new Pending('sync skip; aborting execution');
 };
 
 /**
@@ -5289,43 +5423,45 @@ Runnable.prototype.run = function(fn) {
     fn(err);
   }
 
-  // for .resetTimeout()
+  // for .resetTimeout() and Runner#uncaught()
   this.callback = done;
 
+  if (this.fn && typeof this.fn.call !== 'function') {
+    done(
+      new TypeError(
+        'A runnable must be passed a function as its second argument.'
+      )
+    );
+    return;
+  }
+
   // explicit async with `done` argument
   if (this.async) {
     this.resetTimeout();
 
     // allows skip() to be used in an explicit async context
     this.skip = function asyncSkip() {
-      done(new Pending('async skip call'));
-      // halt execution.  the Runnable will be marked pending
-      // by the previous call, and the uncaught handler will ignore
-      // the failure.
+      this.pending = true;
+      done();
+      // halt execution, the uncaught handler will ignore the failure.
       throw new Pending('async skip; aborting execution');
     };
 
-    if (this.allowUncaught) {
-      return callFnAsync(this.fn);
-    }
     try {
       callFnAsync(this.fn);
     } catch (err) {
+      // handles async runnables which actually run synchronously
       emitted = true;
+      if (err instanceof Pending) {
+        return; // done() is already called in this.skip()
+      } else if (this.allowUncaught) {
+        throw err;
+      }
       done(Runnable.toValueOrError(err));
     }
     return;
   }
 
-  if (this.allowUncaught) {
-    if (this.isPending()) {
-      done();
-    } else {
-      callFn(this.fn);
-    }
-    return;
-  }
-
   // sync or promise-returning
   try {
     if (this.isPending()) {
@@ -5335,6 +5471,11 @@ Runnable.prototype.run = function(fn) {
     }
   } catch (err) {
     emitted = true;
+    if (err instanceof Pending) {
+      return done();
+    } else if (this.allowUncaught) {
+      throw err;
+    }
     done(Runnable.toValueOrError(err));
   }
 
@@ -5479,8 +5620,9 @@ var sQuote = utils.sQuote;
 var stackFilter = utils.stackTraceFilter();
 var stringify = utils.stringify;
 var type = utils.type;
-var createInvalidExceptionError = require('./errors')
-  .createInvalidExceptionError;
+var errors = require('./errors');
+var createInvalidExceptionError = errors.createInvalidExceptionError;
+var createUnsupportedError = errors.createUnsupportedError;
 
 /**
  * Non-enumerable globals.
@@ -5589,6 +5731,11 @@ function Runner(suite, delay) {
   this.total = suite.total();
   this.failures = 0;
   this.on(constants.EVENT_TEST_END, function(test) {
+    if (test.retriedTest() && test.parent) {
+      var idx =
+        test.parent.tests && test.parent.tests.indexOf(test.retriedTest());
+      if (idx > -1) test.parent.tests[idx] = test;
+    }
     self.checkGlobals(test);
   });
   this.on(constants.EVENT_HOOK_END, function(hook) {
@@ -5596,7 +5743,7 @@ function Runner(suite, delay) {
   });
   this._defaultGrep = /.*/;
   this.grep(this._defaultGrep);
-  this.globals(this.globalProps().concat(extraGlobals()));
+  this.globals(this.globalProps());
 }
 
 /**
@@ -5699,7 +5846,7 @@ Runner.prototype.globals = function(arr) {
  * @private
  */
 Runner.prototype.checkGlobals = function(test) {
-  if (this.ignoreLeaks) {
+  if (!this.checkLeaks) {
     return;
   }
   var ok = this._globals;
@@ -5770,8 +5917,7 @@ Runner.prototype.fail = function(test, err) {
  * - Failed `before each` hook skips remaining tests in a
  *   suite and jumps to corresponding `after each` hook,
  *   which is run only once
- * - Failed `after` hook does not alter
- *   execution order
+ * - Failed `after` hook does not alter execution order
  * - Failed `after each` hook skips remaining tests in a
  *   suite and subsuites, but executes other `after each`
  *   hooks
@@ -5841,34 +5987,37 @@ Runner.prototype.hook = function(name, fn) {
       if (testError) {
         self.fail(self.test, testError);
       }
-      if (err) {
-        if (err instanceof Pending) {
-          if (name === HOOK_TYPE_AFTER_ALL) {
-            utils.deprecate(
-              'Skipping a test within an "after all" hook is DEPRECATED and will throw an exception in a future version of Mocha. ' +
-                'Use a return statement or other means to abort hook execution.'
-            );
+      // conditional skip
+      if (hook.pending) {
+        if (name === HOOK_TYPE_AFTER_EACH) {
+          // TODO define and implement use case
+          if (self.test) {
+            self.test.pending = true;
           }
-          if (name === HOOK_TYPE_BEFORE_EACH || name === HOOK_TYPE_AFTER_EACH) {
-            if (self.test) {
-              self.test.pending = true;
-            }
-          } else {
-            suite.tests.forEach(function(test) {
-              test.pending = true;
-            });
-            suite.suites.forEach(function(suite) {
-              suite.pending = true;
-            });
-            // a pending hook won't be executed twice.
-            hook.pending = true;
+        } else if (name === HOOK_TYPE_BEFORE_EACH) {
+          if (self.test) {
+            self.test.pending = true;
           }
+          self.emit(constants.EVENT_HOOK_END, hook);
+          hook.pending = false; // activates hook for next test
+          return fn(new Error('abort hookDown'));
+        } else if (name === HOOK_TYPE_BEFORE_ALL) {
+          suite.tests.forEach(function(test) {
+            test.pending = true;
+          });
+          suite.suites.forEach(function(suite) {
+            suite.pending = true;
+          });
         } else {
-          self.failHook(hook, err);
-
-          // stop executing hooks, notify callee of hook err
-          return fn(err);
+          hook.pending = false;
+          var errForbid = createUnsupportedError('`this.skip` forbidden');
+          self.failHook(hook, errForbid);
+          return fn(errForbid);
         }
+      } else if (err) {
+        self.failHook(hook, err);
+        // stop executing hooks, notify callee of hook err
+        return fn(err);
       }
       self.emit(constants.EVENT_HOOK_END, hook);
       delete hook.ctx.currentTest;
@@ -5980,6 +6129,9 @@ Runner.prototype.runTest = function(fn) {
     test.asyncOnly = true;
   }
   test.on('error', function(err) {
+    if (err instanceof Pending) {
+      return;
+    }
     self.fail(test, err);
   });
   if (this.allowUncaught) {
@@ -6075,6 +6227,7 @@ Runner.prototype.runTests = function(suite, fn) {
       return;
     }
 
+    // static skip, no hooks are executed
     if (test.isPending()) {
       if (self.forbidPending) {
         test.isPending = alwaysFalse;
@@ -6090,6 +6243,7 @@ Runner.prototype.runTests = function(suite, fn) {
     // execute test and hook(s)
     self.emit(constants.EVENT_TEST_BEGIN, (self.test = test));
     self.hookDown(HOOK_TYPE_BEFORE_EACH, function(err, errSuite) {
+      // conditional skip within beforeEach
       if (test.isPending()) {
         if (self.forbidPending) {
           test.isPending = alwaysFalse;
@@ -6099,7 +6253,13 @@ Runner.prototype.runTests = function(suite, fn) {
           self.emit(constants.EVENT_TEST_PENDING, test);
         }
         self.emit(constants.EVENT_TEST_END, test);
-        return next();
+        // skip inner afterEach hooks below errSuite level
+        var origSuite = self.suite;
+        self.suite = errSuite || self.suite;
+        return self.hookUp(HOOK_TYPE_AFTER_EACH, function(e, eSuite) {
+          self.suite = origSuite;
+          next(e, eSuite);
+        });
       }
       if (err) {
         return hookErr(err, errSuite, false);
@@ -6107,14 +6267,20 @@ Runner.prototype.runTests = function(suite, fn) {
       self.currentRunnable = self.test;
       self.runTest(function(err) {
         test = self.test;
-        if (err) {
-          var retry = test.currentRetry();
-          if (err instanceof Pending && self.forbidPending) {
+        // conditional skip within it
+        if (test.pending) {
+          if (self.forbidPending) {
+            test.isPending = alwaysFalse;
             self.fail(test, new Error('Pending test forbidden'));
-          } else if (err instanceof Pending) {
-            test.pending = true;
+            delete test.isPending;
+          } else {
             self.emit(constants.EVENT_TEST_PENDING, test);
-          } else if (retry < test.retries()) {
+          }
+          self.emit(constants.EVENT_TEST_END, test);
+          return self.hookUp(HOOK_TYPE_AFTER_EACH, next);
+        } else if (err) {
+          var retry = test.currentRetry();
+          if (retry < test.retries()) {
             var clonedTest = test.clone();
             clonedTest.currentRetry(retry + 1);
             tests.unshift(clonedTest);
@@ -6128,11 +6294,6 @@ Runner.prototype.runTests = function(suite, fn) {
             self.fail(test, err);
           }
           self.emit(constants.EVENT_TEST_END, test);
-
-          if (err instanceof Pending) {
-            return next();
-          }
-
           return self.hookUp(HOOK_TYPE_AFTER_EACH, next);
         }
 
@@ -6164,7 +6325,6 @@ Runner.prototype.runSuite = function(suite, fn) {
   var i = 0;
   var self = this;
   var total = this.grepTotal(suite);
-  var afterAllHookCalled = false;
 
   debug('run suite %s', suite.fullTitle());
 
@@ -6212,21 +6372,13 @@ Runner.prototype.runSuite = function(suite, fn) {
     self.suite = suite;
     self.nextSuite = next;
 
-    if (afterAllHookCalled) {
-      fn(errSuite);
-    } else {
-      // mark that the afterAll block has been called once
-      // and so can be skipped if there is an error in it.
-      afterAllHookCalled = true;
+    // remove reference to test
+    delete self.test;
 
-      // remove reference to test
-      delete self.test;
-
-      self.hook(HOOK_TYPE_AFTER_ALL, function() {
-        self.emit(constants.EVENT_SUITE_END, suite);
-        fn(errSuite);
-      });
-    }
+    self.hook(HOOK_TYPE_AFTER_ALL, function() {
+      self.emit(constants.EVENT_SUITE_END, suite);
+      fn(errSuite);
+    });
   }
 
   this.nextSuite = next;
@@ -6240,7 +6392,7 @@ Runner.prototype.runSuite = function(suite, fn) {
 };
 
 /**
- * Handle uncaught exceptions.
+ * Handle uncaught exceptions within runner.
  *
  * @param {Error} err
  * @private
@@ -6249,6 +6401,11 @@ Runner.prototype.uncaught = function(err) {
   if (err instanceof Pending) {
     return;
   }
+  // browser does not exit script when throwing in global.onerror()
+  if (this.allowUncaught && !process.browser) {
+    throw err;
+  }
+
   if (err) {
     debug('uncaught exception %O', err);
   } else {
@@ -6284,43 +6441,37 @@ Runner.prototype.uncaught = function(err) {
 
   runnable.clearTimeout();
 
-  // Ignore errors if already failed or pending
-  // See #3226
-  if (runnable.isFailed() || runnable.isPending()) {
+  if (runnable.isFailed()) {
+    // Ignore error if already failed
+    return;
+  } else if (runnable.isPending()) {
+    // report 'pending test' retrospectively as failed
+    runnable.isPending = alwaysFalse;
+    this.fail(runnable, err);
+    delete runnable.isPending;
     return;
   }
+
   // we cannot recover gracefully if a Runnable has already passed
   // then fails asynchronously
-  var alreadyPassed = runnable.isPassed();
-  // this will change the state to "failed" regardless of the current value
-  this.fail(runnable, err);
-  if (!alreadyPassed) {
-    // recover from test
-    if (runnable.type === constants.EVENT_TEST_BEGIN) {
-      this.emit(constants.EVENT_TEST_END, runnable);
-      this.hookUp(HOOK_TYPE_AFTER_EACH, this.next);
-      return;
-    }
+  if (runnable.isPassed()) {
+    this.fail(runnable, err);
+    this.abort();
+  } else {
     debug(runnable);
-
-    // recover from hooks
-    var errSuite = this.suite;
-
-    // XXX how about a less awful way to determine this?
-    // if hook failure is in afterEach block
-    if (runnable.fullTitle().indexOf('after each') > -1) {
-      return this.hookErr(err, errSuite, true);
-    }
-    // if hook failure is in beforeEach block
-    if (runnable.fullTitle().indexOf('before each') > -1) {
-      return this.hookErr(err, errSuite, false);
-    }
-    // if hook failure is in after or before blocks
-    return this.nextSuite(errSuite);
+    return runnable.callback(err);
   }
+};
 
-  // bail
-  this.emit(constants.EVENT_RUN_END);
+/**
+ * Handle uncaught exceptions after runner's end event.
+ *
+ * @param {Error} err
+ * @private
+ */
+Runner.prototype.uncaughtEnd = function uncaughtEnd(err) {
+  if (err instanceof Pending) return;
+  throw err;
 };
 
 /**
@@ -6370,10 +6521,12 @@ Runner.prototype.run = function(fn) {
   this.on(constants.EVENT_RUN_END, function() {
     debug(constants.EVENT_RUN_END);
     process.removeListener('uncaughtException', uncaught);
+    process.on('uncaughtException', self.uncaughtEnd);
     fn(self.failures);
   });
 
   // uncaught exception
+  process.removeListener('uncaughtException', self.uncaughtEnd);
   process.on('uncaughtException', uncaught);
 
   if (this._delay) {
@@ -6382,7 +6535,9 @@ Runner.prototype.run = function(fn) {
     this.emit(constants.EVENT_DELAY_BEGIN, rootSuite);
     rootSuite.once(EVENT_ROOT_SUITE_RUN, start);
   } else {
-    start();
+    Runner.immediately(function() {
+      start();
+    });
   }
 
   return this;
@@ -6471,30 +6626,6 @@ function thrown2Error(err) {
   );
 }
 
-/**
- * Array of globals dependent on the environment.
- *
- * @return {Array}
- * @deprecated
- * @todo remove; long since unsupported
- * @private
- */
-function extraGlobals() {
-  if (typeof process === 'object' && typeof process.version === 'string') {
-    var parts = process.version.split('.');
-    var nodeVersion = parts.reduce(function(a, v) {
-      return (a << 8) | v;
-    });
-
-    // 'errno' was renamed to process._errno in v0.9.11.
-    if (nodeVersion < 0x00090b) {
-      return ['errno'];
-    }
-  }
-
-  return [];
-}
-
 Runner.constants = constants;
 
 /**
@@ -7274,6 +7405,18 @@ function Test(title, fn) {
  */
 utils.inherits(Test, Runnable);
 
+/**
+ * Set or get retried test
+ *
+ * @private
+ */
+Test.prototype.retriedTest = function(n) {
+  if (!arguments.length) {
+    return this._retriedTest;
+  }
+  this._retriedTest = n;
+};
+
 Test.prototype.clone = function() {
   var test = new Test(this.title, this.fn);
   test.timeout(this.timeout());
@@ -7281,6 +7424,7 @@ Test.prototype.clone = function() {
   test.enableTimeouts(this.enableTimeouts());
   test.retries(this.retries());
   test.currentRetry(this.currentRetry());
+  test.retriedTest(this.retriedTest() || this);
   test.globals(this.globals());
   test.parent = this.parent;
   test.file = this.file;
@@ -7345,80 +7489,6 @@ exports.isString = function(obj) {
   return typeof obj === 'string';
 };
 
-/**
- * Watch the given `files` for changes
- * and invoke `fn(file)` on modification.
- *
- * @private
- * @param {Array} files
- * @param {Function} fn
- */
-exports.watch = function(files, fn) {
-  var options = {interval: 100};
-  var debug = require('debug')('mocha:watch');
-  files.forEach(function(file) {
-    debug('file %s', file);
-    fs.watchFile(file, options, function(curr, prev) {
-      if (prev.mtime < curr.mtime) {
-        fn(file);
-      }
-    });
-  });
-};
-
-/**
- * Predicate to screen `pathname` for further consideration.
- *
- * @description
- * Returns <code>false</code> for pathname referencing:
- * <ul>
- *   <li>'npm' package installation directory
- *   <li>'git' version control directory
- * </ul>
- *
- * @private
- * @param {string} pathname - File or directory name to screen
- * @return {boolean} whether pathname should be further considered
- * @example
- * ['node_modules', 'test.js'].filter(considerFurther); // => ['test.js']
- */
-function considerFurther(pathname) {
-  var ignore = ['node_modules', '.git'];
-
-  return !~ignore.indexOf(pathname);
-}
-
-/**
- * Lookup files in the given `dir`.
- *
- * @description
- * Filenames are returned in _traversal_ order by the OS/filesystem.
- * **Make no assumption that the names will be sorted in any fashion.**
- *
- * @private
- * @param {string} dir
- * @param {string[]} [exts=['js']]
- * @param {Array} [ret=[]]
- * @return {Array}
- */
-exports.files = function(dir, exts, ret) {
-  ret = ret || [];
-  exts = exts || ['js'];
-
-  fs.readdirSync(dir)
-    .filter(considerFurther)
-    .forEach(function(dirent) {
-      var pathname = path.join(dir, dirent);
-      if (fs.lstatSync(pathname).isDirectory()) {
-        exports.files(pathname, exts, ret);
-      } else if (hasMatchingExtname(pathname, exts)) {
-        ret.push(pathname);
-      }
-    });
-
-  return ret;
-};
-
 /**
  * Compute a slug from the given `str`.
  *
@@ -7854,32 +7924,41 @@ function isHiddenOnUnix(pathname) {
  *
  * @public
  * @memberof Mocha.utils
- * @todo Fix extension handling
  * @param {string} filepath - Base path to start searching from.
- * @param {string[]} extensions - File extensions to look for.
- * @param {boolean} recursive - Whether to recurse into subdirectories.
+ * @param {string[]} [extensions=[]] - File extensions to look for.
+ * @param {boolean} [recursive=false] - Whether to recurse into subdirectories.
  * @return {string[]} An array of paths.
  * @throws {Error} if no files match pattern.
  * @throws {TypeError} if `filepath` is directory and `extensions` not provided.
  */
 exports.lookupFiles = function lookupFiles(filepath, extensions, recursive) {
+  extensions = extensions || [];
+  recursive = recursive || false;
   var files = [];
   var stat;
 
   if (!fs.existsSync(filepath)) {
-    if (fs.existsSync(filepath + '.js')) {
-      filepath += '.js';
+    var pattern;
+    if (glob.hasMagic(filepath)) {
+      // Handle glob as is without extensions
+      pattern = filepath;
     } else {
-      // Handle glob
-      files = glob.sync(filepath);
-      if (!files.length) {
-        throw createNoFilesMatchPatternError(
-          'Cannot find any files matching pattern ' + exports.dQuote(filepath),
-          filepath
-        );
-      }
-      return files;
+      // glob pattern e.g. 'filepath+(.js|.ts)'
+      var strExtensions = extensions
+        .map(function(v) {
+          return '.' + v;
+        })
+        .join('|');
+      pattern = filepath + '+(' + strExtensions + ')';
+    }
+    files = glob.sync(pattern, {nodir: true});
+    if (!files.length) {
+      throw createNoFilesMatchPatternError(
+        'Cannot find any files matching pattern ' + exports.dQuote(filepath),
+        filepath
+      );
     }
+    return files;
   }
 
   // Handle file
@@ -7910,7 +7989,7 @@ exports.lookupFiles = function lookupFiles(filepath, extensions, recursive) {
       // ignore error
       return;
     }
-    if (!extensions) {
+    if (!extensions.length) {
       throw createMissingArgumentError(
         util.format(
           'Argument %s required when argument %s is a directory',
@@ -8006,7 +8085,8 @@ exports.stackTraceFilter = function() {
   function isMochaInternal(line) {
     return (
       ~line.indexOf('node_modules' + slash + 'mocha' + slash) ||
-      ~line.indexOf(slash + 'mocha.js')
+      ~line.indexOf(slash + 'mocha.js') ||
+      ~line.indexOf(slash + 'mocha.min.js')
     );
   }
 
@@ -8188,8 +8268,30 @@ exports.defineConstants = function(obj) {
   return Object.freeze(exports.createMap(obj));
 };
 
+/**
+ * Whether current version of Node support ES modules
+ *
+ * @description
+ * Versions prior to 10 did not support ES Modules, and version 10 has an old incompatibile version of ESM.
+ * This function returns whether Node.JS has ES Module supports that is compatible with Mocha's needs,
+ * which is version >=12.11.
+ *
+ * @returns {Boolean} whether the current version of Node.JS supports ES Modules in a way that is compatible with Mocha
+ */
+exports.supportsEsModules = function() {
+  if (!process.browser && process.versions && process.versions.node) {
+    var versionFields = process.versions.node.split('.');
+    var major = +versionFields[0];
+    var minor = +versionFields[1];
+
+    if (major >= 13 || (major === 12 && minor >= 11)) {
+      return true;
+    }
+  }
+};
+
 }).call(this,require('_process'),require("buffer").Buffer)
-},{"./errors":6,"_process":69,"buffer":43,"debug":45,"fs":42,"glob":42,"he":54,"object.assign":65,"path":42,"util":89}],39:[function(require,module,exports){
+},{"./errors":6,"_process":69,"buffer":43,"fs":42,"glob":42,"he":54,"object.assign":65,"path":42,"util":89}],39:[function(require,module,exports){
 'use strict'
 
 exports.byteLength = byteLength
@@ -18069,7 +18171,7 @@ function hasOwnProperty(obj, prop) {
 },{"./support/isBuffer":88,"_process":69,"inherits":56}],90:[function(require,module,exports){
 module.exports={
   "name": "mocha",
-  "version": "6.1.4",
+  "version": "7.1.1",
   "homepage": "https://mochajs.org/",
   "notifyLogo": "https://ibin.co/4QuRuGjXvl36.png"
 }
diff --git a/vendor/blueimp/jquery-file-upload/wdio/.prettierrc.js b/vendor/blueimp/jquery-file-upload/wdio/.prettierrc.js
index 24237736e..049fe84a3 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/.prettierrc.js
+++ b/vendor/blueimp/jquery-file-upload/wdio/.prettierrc.js
@@ -1,7 +1,9 @@
 'use strict'
 
 module.exports = {
+  arrowParens: 'avoid',
   proseWrap: 'always',
   semi: false,
-  singleQuote: true
+  singleQuote: true,
+  trailingComma: 'none'
 }
diff --git a/vendor/blueimp/jquery-file-upload/wdio/assets/black-80x60.gif b/vendor/blueimp/jquery-file-upload/wdio/assets/black-80x60.gif
deleted file mode 100644
index 5814bdaa5..000000000
Binary files a/vendor/blueimp/jquery-file-upload/wdio/assets/black-80x60.gif and /dev/null differ
diff --git a/vendor/blueimp/jquery-file-upload/wdio/assets/white-1x2.jpg b/vendor/blueimp/jquery-file-upload/wdio/assets/white-1x2.jpg
deleted file mode 100644
index 10a3d5492..000000000
Binary files a/vendor/blueimp/jquery-file-upload/wdio/assets/white-1x2.jpg and /dev/null differ
diff --git a/vendor/blueimp/jquery-file-upload/wdio/bin/safaridriver.sh b/vendor/blueimp/jquery-file-upload/wdio/bin/safaridriver.sh
index ed9c63e70..d6bee1da7 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/bin/safaridriver.sh
+++ b/vendor/blueimp/jquery-file-upload/wdio/bin/safaridriver.sh
@@ -1,5 +1,12 @@
 #!/bin/sh
 
+if [ "$1" = -t ]; then
+  BIN='/Applications/Safari Technology Preview.app/Contents/MacOS/safaridriver'
+  shift
+else
+  BIN=safaridriver
+fi
+
 SCREEN='Capture screen'
 
 if [ -z "$1" ]; then
@@ -14,7 +21,7 @@ else
 fi
 
 echo 'Starting safaridriver on 127.0.0.1:4444 ...' >&2
-safaridriver -p 4444 & pid=$!
+"$BIN" -p 4444 & pid=$!
 
 # shellcheck disable=SC2064
 trap "kill $pid; exit" INT TERM
diff --git a/vendor/blueimp/jquery-file-upload/wdio/chrome.js b/vendor/blueimp/jquery-file-upload/wdio/chrome.js
deleted file mode 100644
index fc7264417..000000000
--- a/vendor/blueimp/jquery-file-upload/wdio/chrome.js
+++ /dev/null
@@ -1,40 +0,0 @@
-'use strict'
-
-/* eslint-disable jsdoc/valid-types */
-/** @type WebdriverIO.Config */
-const config = {
-  hostname: 'chromedriver',
-  path: '/',
-  capabilities: [
-    {
-      // Set maxInstances to 1 if screen recordings are enabled:
-      // maxInstances: 1,
-      browserName: 'chrome',
-      'goog:chromeOptions': {
-        // Disable headless mode if screen recordings are enabled:
-        args: ['--headless', '--window-size=1440,900']
-      }
-    }
-  ],
-  logLevel: 'warn',
-  reporters: ['spec'],
-  framework: 'mocha',
-  mochaOpts: {
-    timeout: 60000
-  },
-  specs: ['test/specs/**/*.js'],
-  maximizeWindow: true,
-  screenshots: {
-    saveOnFail: true
-  },
-  videos: {
-    enabled: false,
-    resolution: '1440x900',
-    startDelay: 500,
-    stopDelay: 500
-  },
-  assetsDir: '/home/webdriver/assets/',
-  baseUrl: 'http://example'
-}
-
-exports.config = Object.assign({}, require('./hooks'), config)
diff --git a/vendor/blueimp/jquery-file-upload/wdio/firefox.js b/vendor/blueimp/jquery-file-upload/wdio/firefox.js
deleted file mode 100644
index a4403de9e..000000000
--- a/vendor/blueimp/jquery-file-upload/wdio/firefox.js
+++ /dev/null
@@ -1,25 +0,0 @@
-'use strict'
-
-/* eslint-disable jsdoc/valid-types */
-/** @type WebdriverIO.Config */
-const config = {
-  hostname: 'geckodriver',
-  capabilities: [
-    {
-      // geckodriver supports no parallel sessions:
-      maxInstances: 1,
-      browserName: 'firefox',
-      'moz:firefoxOptions': {
-        //args: ['-headless', '--window-size=1440,900']
-      }
-    }
-  ],
-  videos: {
-    enabled: true,
-    resolution: '1440x900',
-    startDelay: 500,
-    stopDelay: 500
-  }
-}
-
-exports.config = Object.assign({}, require('./chrome').config, config)
diff --git a/vendor/blueimp/jquery-file-upload/wdio/hooks/index.js b/vendor/blueimp/jquery-file-upload/wdio/hooks/index.js
index 2f0dcd3f6..f369f5614 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/hooks/index.js
+++ b/vendor/blueimp/jquery-file-upload/wdio/hooks/index.js
@@ -5,10 +5,9 @@
 const cmds = require('wdio-screen-commands')
 
 /* eslint-disable jsdoc/valid-types */
-/** @type WebdriverIO.Config */
+/** @type WebdriverIO.HookFunctions */
 const config = {
   before: async () => {
-    global.Should = require('chai').should()
     browser.addCommand('saveScreenshotByName', cmds.saveScreenshotByName)
     browser.addCommand('saveAndDiffScreenshot', cmds.saveAndDiffScreenshot)
     if (browser.config.maximizeWindow) await browser.maximizeWindow()
@@ -16,10 +15,10 @@ const config = {
   beforeTest: async test => {
     await cmds.startScreenRecording(test)
   },
-  afterTest: async test => {
+  afterTest: async (test, context, result) => {
     await Promise.all([
-      cmds.stopScreenRecording(test),
-      cmds.saveScreenshotByTest(test)
+      cmds.stopScreenRecording(test, result),
+      cmds.saveScreenshotByTest(test, result)
     ])
   }
 }
diff --git a/vendor/blueimp/jquery-file-upload/wdio/ie.js b/vendor/blueimp/jquery-file-upload/wdio/ie.js
deleted file mode 100644
index 223a50190..000000000
--- a/vendor/blueimp/jquery-file-upload/wdio/ie.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict'
-
-/* eslint-disable jsdoc/valid-types */
-/** @type WebdriverIO.Config */
-const config = {
-  hostname: process.env.WINDOWS_HOST || 'host.docker.internal',
-  port: 4445,
-  capabilities: [
-    {
-      // IEDriverServer supports no parallel sessions:
-      maxInstances: 1,
-      browserName: 'internet explorer'
-    }
-  ],
-  videos: {
-    enabled: true,
-    inputFormat: 'mjpeg',
-    startDelay: 500,
-    stopDelay: 500
-  },
-  assetsDir: process.env.WINDOWS_ASSETS_DIR
-}
-
-exports.config = Object.assign({}, require('./chrome').config, config)
diff --git a/vendor/blueimp/jquery-file-upload/wdio/safari.js b/vendor/blueimp/jquery-file-upload/wdio/safari.js
deleted file mode 100644
index d252d0d5d..000000000
--- a/vendor/blueimp/jquery-file-upload/wdio/safari.js
+++ /dev/null
@@ -1,24 +0,0 @@
-'use strict'
-
-/* eslint-disable jsdoc/valid-types */
-/** @type WebdriverIO.Config */
-const config = {
-  // Docker for Mac host address:
-  hostname: 'host.docker.internal',
-  capabilities: [
-    {
-      // safaridriver supports no parallel sessions:
-      maxInstances: 1,
-      browserName: 'safari'
-    }
-  ],
-  videos: {
-    enabled: true,
-    inputFormat: 'mjpeg',
-    startDelay: 500,
-    stopDelay: 500
-  },
-  assetsDir: process.env.MACOS_ASSETS_DIR
-}
-
-exports.config = Object.assign({}, require('./chrome').config, config)
diff --git a/vendor/blueimp/jquery-file-upload/wdio/test/pages/file-upload.js b/vendor/blueimp/jquery-file-upload/wdio/test/pages/file-upload.js
index dfef36394..eccb6feb4 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/test/pages/file-upload.js
+++ b/vendor/blueimp/jquery-file-upload/wdio/test/pages/file-upload.js
@@ -36,7 +36,7 @@ class FileUpload {
    */
   open(timeout) {
     browser.url('/')
-    this.fileinput.waitForExist(timeout)
+    this.fileinput.waitForExist({ timeout })
     return this
   }
   /**
@@ -48,10 +48,10 @@ class FileUpload {
    */
   upload(files, timeout) {
     this.fileinput.addValue(files.join('\n'))
-    browser.waitUntil(() => !this.processing.length, timeout)
+    browser.waitUntil(() => !this.processing.length, { timeout })
     this.start.click()
-    browser.waitUntil(() => !!this.downloads.length, timeout)
-    browser.waitUntil(() => !this.uploads.length, timeout)
+    browser.waitUntil(() => !!this.downloads.length, { timeout })
+    browser.waitUntil(() => !this.uploads.length, { timeout })
     return this
   }
   /**
@@ -62,12 +62,11 @@ class FileUpload {
    */
   delete(timeout) {
     this.toggle.click()
-    browser.waitUntil(
-      () => this.downloads.length === this.checked.length,
+    browser.waitUntil(() => this.downloads.length === this.checked.length, {
       timeout
-    )
+    })
     this.remove.click()
-    browser.waitUntil(() => !this.downloads.length, timeout)
+    browser.waitUntil(() => !this.downloads.length, { timeout })
     return this
   }
 }
diff --git a/vendor/blueimp/jquery-file-upload/wdio/test/specs/01-file-upload.js b/vendor/blueimp/jquery-file-upload/wdio/test/specs/01-file-upload.js
index 156dcc718..95e77e7d8 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/test/specs/01-file-upload.js
+++ b/vendor/blueimp/jquery-file-upload/wdio/test/specs/01-file-upload.js
@@ -10,8 +10,8 @@ describe('File Upload', () => {
 
   it('uploads files', () => {
     FileUpload.open().upload([
-      assetsDir + 'black-80x60.gif',
-      assetsDir + 'white-1x2.jpg'
+      assetsDir + 'black+white-60x40.gif',
+      assetsDir + 'black+white-3x2.jpg'
     ])
     browser.saveAndDiffScreenshot('Files uploaded')
   })
diff --git a/vendor/blueimp/jquery-file-upload/wdio/wdio.conf.js b/vendor/blueimp/jquery-file-upload/wdio/wdio.conf.js
index eb078d844..b19783d1a 100644
--- a/vendor/blueimp/jquery-file-upload/wdio/wdio.conf.js
+++ b/vendor/blueimp/jquery-file-upload/wdio/wdio.conf.js
@@ -1 +1,4 @@
-chrome.js
\ No newline at end of file
+'use strict'
+
+// Default to the Chrome config:
+exports.config = require('./conf/chrome').config
diff --git a/vendor/composer/autoload_classmap.php b/vendor/composer/autoload_classmap.php
index 3cea719e1..a0ec32622 100644
--- a/vendor/composer/autoload_classmap.php
+++ b/vendor/composer/autoload_classmap.php
@@ -372,6 +372,9 @@ return array(
     'Psr\\Log\\LoggerInterface' => $vendorDir . '/psr/log/Psr/Log/LoggerInterface.php',
     'Psr\\Log\\LoggerTrait' => $vendorDir . '/psr/log/Psr/Log/LoggerTrait.php',
     'Psr\\Log\\NullLogger' => $vendorDir . '/psr/log/Psr/Log/NullLogger.php',
+    'Psr\\Log\\Test\\DummyTest' => $vendorDir . '/psr/log/Psr/Log/Test/DummyTest.php',
+    'Psr\\Log\\Test\\LoggerInterfaceTest' => $vendorDir . '/psr/log/Psr/Log/Test/LoggerInterfaceTest.php',
+    'Psr\\Log\\Test\\TestLogger' => $vendorDir . '/psr/log/Psr/Log/Test/TestLogger.php',
     'Ramsey\\Uuid\\BinaryUtils' => $vendorDir . '/ramsey/uuid/src/BinaryUtils.php',
     'Ramsey\\Uuid\\Builder\\DefaultUuidBuilder' => $vendorDir . '/ramsey/uuid/src/Builder/DefaultUuidBuilder.php',
     'Ramsey\\Uuid\\Builder\\DegradedUuidBuilder' => $vendorDir . '/ramsey/uuid/src/Builder/DegradedUuidBuilder.php',
@@ -727,6 +730,7 @@ return array(
     'Sabre\\VObject\\Property\\VCard\\DateAndOrTime' => $vendorDir . '/sabre/vobject/lib/Property/VCard/DateAndOrTime.php',
     'Sabre\\VObject\\Property\\VCard\\DateTime' => $vendorDir . '/sabre/vobject/lib/Property/VCard/DateTime.php',
     'Sabre\\VObject\\Property\\VCard\\LanguageTag' => $vendorDir . '/sabre/vobject/lib/Property/VCard/LanguageTag.php',
+    'Sabre\\VObject\\Property\\VCard\\PhoneNumber' => $vendorDir . '/sabre/vobject/lib/Property/VCard/PhoneNumber.php',
     'Sabre\\VObject\\Property\\VCard\\TimeStamp' => $vendorDir . '/sabre/vobject/lib/Property/VCard/TimeStamp.php',
     'Sabre\\VObject\\Reader' => $vendorDir . '/sabre/vobject/lib/Reader.php',
     'Sabre\\VObject\\Recur\\EventIterator' => $vendorDir . '/sabre/vobject/lib/Recur/EventIterator.php',
@@ -1012,6 +1016,7 @@ return array(
     'Zotlabs\\Identity\\ProfilePhoto\\ProfilePhoto' => $baseDir . '/Zotlabs/Identity/ProfilePhoto.php',
     'Zotlabs\\Lib\\AConfig' => $baseDir . '/Zotlabs/Lib/AConfig.php',
     'Zotlabs\\Lib\\AbConfig' => $baseDir . '/Zotlabs/Lib/AbConfig.php',
+    'Zotlabs\\Lib\\AccessList' => $baseDir . '/Zotlabs/Lib/AccessList.php',
     'Zotlabs\\Lib\\Activity' => $baseDir . '/Zotlabs/Lib/Activity.php',
     'Zotlabs\\Lib\\ActivityStreams' => $baseDir . '/Zotlabs/Lib/ActivityStreams.php',
     'Zotlabs\\Lib\\Api_router' => $baseDir . '/Zotlabs/Lib/Api_router.php',
@@ -1019,6 +1024,7 @@ return array(
     'Zotlabs\\Lib\\Cache' => $baseDir . '/Zotlabs/Lib/Cache.php',
     'Zotlabs\\Lib\\Chatroom' => $baseDir . '/Zotlabs/Lib/Chatroom.php',
     'Zotlabs\\Lib\\Config' => $baseDir . '/Zotlabs/Lib/Config.php',
+    'Zotlabs\\Lib\\Connect' => $baseDir . '/Zotlabs/Lib/Connect.php',
     'Zotlabs\\Lib\\DB_Upgrade' => $baseDir . '/Zotlabs/Lib/DB_Upgrade.php',
     'Zotlabs\\Lib\\DReport' => $baseDir . '/Zotlabs/Lib/DReport.php',
     'Zotlabs\\Lib\\Enotify' => $baseDir . '/Zotlabs/Lib/Enotify.php',
@@ -1055,6 +1061,7 @@ return array(
     'Zotlabs\\Lib\\Zotfinger' => $baseDir . '/Zotlabs/Lib/Zotfinger.php',
     'Zotlabs\\Module\\Achievements' => $baseDir . '/Zotlabs/Module/Achievements.php',
     'Zotlabs\\Module\\Acl' => $baseDir . '/Zotlabs/Module/Acl.php',
+    'Zotlabs\\Module\\Activity' => $baseDir . '/Zotlabs/Module/Activity.php',
     'Zotlabs\\Module\\Admin' => $baseDir . '/Zotlabs/Module/Admin.php',
     'Zotlabs\\Module\\Admin\\Account_edit' => $baseDir . '/Zotlabs/Module/Admin/Account_edit.php',
     'Zotlabs\\Module\\Admin\\Accounts' => $baseDir . '/Zotlabs/Module/Admin/Accounts.php',
@@ -1116,6 +1123,7 @@ return array(
     'Zotlabs\\Module\\Email_validation' => $baseDir . '/Zotlabs/Module/Email_validation.php',
     'Zotlabs\\Module\\Embed' => $baseDir . '/Zotlabs/Module/Embed.php',
     'Zotlabs\\Module\\Embedphotos' => $baseDir . '/Zotlabs/Module/Embedphotos.php',
+    'Zotlabs\\Module\\Event' => $baseDir . '/Zotlabs/Module/Event.php',
     'Zotlabs\\Module\\Events' => $baseDir . '/Zotlabs/Module/Events.php',
     'Zotlabs\\Module\\Fbrowser' => $baseDir . '/Zotlabs/Module/Fbrowser.php',
     'Zotlabs\\Module\\Feed' => $baseDir . '/Zotlabs/Module/Feed.php',
@@ -1150,7 +1158,6 @@ return array(
     'Zotlabs\\Module\\Logout' => $baseDir . '/Zotlabs/Module/Logout.php',
     'Zotlabs\\Module\\Lostpass' => $baseDir . '/Zotlabs/Module/Lostpass.php',
     'Zotlabs\\Module\\Magic' => $baseDir . '/Zotlabs/Module/Magic.php',
-    'Zotlabs\\Module\\Mail' => $baseDir . '/Zotlabs/Module/Mail.php',
     'Zotlabs\\Module\\Manage' => $baseDir . '/Zotlabs/Module/Manage.php',
     'Zotlabs\\Module\\Menu' => $baseDir . '/Zotlabs/Module/Menu.php',
     'Zotlabs\\Module\\Message' => $baseDir . '/Zotlabs/Module/Message.php',
@@ -1258,6 +1265,7 @@ return array(
     'Zotlabs\\Module\\View' => $baseDir . '/Zotlabs/Module/View.php',
     'Zotlabs\\Module\\Viewconnections' => $baseDir . '/Zotlabs/Module/Viewconnections.php',
     'Zotlabs\\Module\\Viewsrc' => $baseDir . '/Zotlabs/Module/Viewsrc.php',
+    'Zotlabs\\Module\\Vote' => $baseDir . '/Zotlabs/Module/Vote.php',
     'Zotlabs\\Module\\Wall_attach' => $baseDir . '/Zotlabs/Module/Wall_attach.php',
     'Zotlabs\\Module\\Wall_upload' => $baseDir . '/Zotlabs/Module/Wall_upload.php',
     'Zotlabs\\Module\\Webfinger' => $baseDir . '/Zotlabs/Module/Webfinger.php',
@@ -1269,6 +1277,7 @@ return array(
     'Zotlabs\\Module\\Xpoco' => $baseDir . '/Zotlabs/Module/Xpoco.php',
     'Zotlabs\\Module\\Xrd' => $baseDir . '/Zotlabs/Module/Xrd.php',
     'Zotlabs\\Module\\Xref' => $baseDir . '/Zotlabs/Module/Xref.php',
+    'Zotlabs\\Module\\Z6trans' => $baseDir . '/Zotlabs/Module/Z6trans.php',
     'Zotlabs\\Module\\Zfinger' => $baseDir . '/Zotlabs/Module/Zfinger.php',
     'Zotlabs\\Module\\Zot' => $baseDir . '/Zotlabs/Module/Zot.php',
     'Zotlabs\\Module\\Zot_probe' => $baseDir . '/Zotlabs/Module/Zot_probe.php',
@@ -1531,6 +1540,9 @@ return array(
     'Zotlabs\\Update\\_1232' => $baseDir . '/Zotlabs/Update/_1232.php',
     'Zotlabs\\Update\\_1233' => $baseDir . '/Zotlabs/Update/_1233.php',
     'Zotlabs\\Update\\_1234' => $baseDir . '/Zotlabs/Update/_1234.php',
+    'Zotlabs\\Update\\_1235' => $baseDir . '/Zotlabs/Update/_1235.php',
+    'Zotlabs\\Update\\_1236' => $baseDir . '/Zotlabs/Update/_1236.php',
+    'Zotlabs\\Update\\_1237' => $baseDir . '/Zotlabs/Update/_1237.php',
     'Zotlabs\\Web\\Controller' => $baseDir . '/Zotlabs/Web/Controller.php',
     'Zotlabs\\Web\\HTTPHeaders' => $baseDir . '/Zotlabs/Web/HTTPHeaders.php',
     'Zotlabs\\Web\\HTTPSig' => $baseDir . '/Zotlabs/Web/HTTPSig.php',
diff --git a/vendor/composer/autoload_real.php b/vendor/composer/autoload_real.php
index b310f60f2..de682b90d 100644
--- a/vendor/composer/autoload_real.php
+++ b/vendor/composer/autoload_real.php
@@ -13,6 +13,9 @@ class ComposerAutoloaderInit7b34d7e50a62201ec5d5e526a5b8b35d
         }
     }
 
+    /**
+     * @return \Composer\Autoload\ClassLoader
+     */
     public static function getLoader()
     {
         if (null !== self::$loader) {
diff --git a/vendor/composer/autoload_static.php b/vendor/composer/autoload_static.php
index 76a23da4f..3e79682c2 100644
--- a/vendor/composer/autoload_static.php
+++ b/vendor/composer/autoload_static.php
@@ -540,6 +540,9 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Psr\\Log\\LoggerInterface' => __DIR__ . '/..' . '/psr/log/Psr/Log/LoggerInterface.php',
         'Psr\\Log\\LoggerTrait' => __DIR__ . '/..' . '/psr/log/Psr/Log/LoggerTrait.php',
         'Psr\\Log\\NullLogger' => __DIR__ . '/..' . '/psr/log/Psr/Log/NullLogger.php',
+        'Psr\\Log\\Test\\DummyTest' => __DIR__ . '/..' . '/psr/log/Psr/Log/Test/DummyTest.php',
+        'Psr\\Log\\Test\\LoggerInterfaceTest' => __DIR__ . '/..' . '/psr/log/Psr/Log/Test/LoggerInterfaceTest.php',
+        'Psr\\Log\\Test\\TestLogger' => __DIR__ . '/..' . '/psr/log/Psr/Log/Test/TestLogger.php',
         'Ramsey\\Uuid\\BinaryUtils' => __DIR__ . '/..' . '/ramsey/uuid/src/BinaryUtils.php',
         'Ramsey\\Uuid\\Builder\\DefaultUuidBuilder' => __DIR__ . '/..' . '/ramsey/uuid/src/Builder/DefaultUuidBuilder.php',
         'Ramsey\\Uuid\\Builder\\DegradedUuidBuilder' => __DIR__ . '/..' . '/ramsey/uuid/src/Builder/DegradedUuidBuilder.php',
@@ -895,6 +898,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Sabre\\VObject\\Property\\VCard\\DateAndOrTime' => __DIR__ . '/..' . '/sabre/vobject/lib/Property/VCard/DateAndOrTime.php',
         'Sabre\\VObject\\Property\\VCard\\DateTime' => __DIR__ . '/..' . '/sabre/vobject/lib/Property/VCard/DateTime.php',
         'Sabre\\VObject\\Property\\VCard\\LanguageTag' => __DIR__ . '/..' . '/sabre/vobject/lib/Property/VCard/LanguageTag.php',
+        'Sabre\\VObject\\Property\\VCard\\PhoneNumber' => __DIR__ . '/..' . '/sabre/vobject/lib/Property/VCard/PhoneNumber.php',
         'Sabre\\VObject\\Property\\VCard\\TimeStamp' => __DIR__ . '/..' . '/sabre/vobject/lib/Property/VCard/TimeStamp.php',
         'Sabre\\VObject\\Reader' => __DIR__ . '/..' . '/sabre/vobject/lib/Reader.php',
         'Sabre\\VObject\\Recur\\EventIterator' => __DIR__ . '/..' . '/sabre/vobject/lib/Recur/EventIterator.php',
@@ -1180,6 +1184,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Identity\\ProfilePhoto\\ProfilePhoto' => __DIR__ . '/../..' . '/Zotlabs/Identity/ProfilePhoto.php',
         'Zotlabs\\Lib\\AConfig' => __DIR__ . '/../..' . '/Zotlabs/Lib/AConfig.php',
         'Zotlabs\\Lib\\AbConfig' => __DIR__ . '/../..' . '/Zotlabs/Lib/AbConfig.php',
+        'Zotlabs\\Lib\\AccessList' => __DIR__ . '/../..' . '/Zotlabs/Lib/AccessList.php',
         'Zotlabs\\Lib\\Activity' => __DIR__ . '/../..' . '/Zotlabs/Lib/Activity.php',
         'Zotlabs\\Lib\\ActivityStreams' => __DIR__ . '/../..' . '/Zotlabs/Lib/ActivityStreams.php',
         'Zotlabs\\Lib\\Api_router' => __DIR__ . '/../..' . '/Zotlabs/Lib/Api_router.php',
@@ -1187,6 +1192,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Lib\\Cache' => __DIR__ . '/../..' . '/Zotlabs/Lib/Cache.php',
         'Zotlabs\\Lib\\Chatroom' => __DIR__ . '/../..' . '/Zotlabs/Lib/Chatroom.php',
         'Zotlabs\\Lib\\Config' => __DIR__ . '/../..' . '/Zotlabs/Lib/Config.php',
+        'Zotlabs\\Lib\\Connect' => __DIR__ . '/../..' . '/Zotlabs/Lib/Connect.php',
         'Zotlabs\\Lib\\DB_Upgrade' => __DIR__ . '/../..' . '/Zotlabs/Lib/DB_Upgrade.php',
         'Zotlabs\\Lib\\DReport' => __DIR__ . '/../..' . '/Zotlabs/Lib/DReport.php',
         'Zotlabs\\Lib\\Enotify' => __DIR__ . '/../..' . '/Zotlabs/Lib/Enotify.php',
@@ -1223,6 +1229,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Lib\\Zotfinger' => __DIR__ . '/../..' . '/Zotlabs/Lib/Zotfinger.php',
         'Zotlabs\\Module\\Achievements' => __DIR__ . '/../..' . '/Zotlabs/Module/Achievements.php',
         'Zotlabs\\Module\\Acl' => __DIR__ . '/../..' . '/Zotlabs/Module/Acl.php',
+        'Zotlabs\\Module\\Activity' => __DIR__ . '/../..' . '/Zotlabs/Module/Activity.php',
         'Zotlabs\\Module\\Admin' => __DIR__ . '/../..' . '/Zotlabs/Module/Admin.php',
         'Zotlabs\\Module\\Admin\\Account_edit' => __DIR__ . '/../..' . '/Zotlabs/Module/Admin/Account_edit.php',
         'Zotlabs\\Module\\Admin\\Accounts' => __DIR__ . '/../..' . '/Zotlabs/Module/Admin/Accounts.php',
@@ -1284,6 +1291,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Module\\Email_validation' => __DIR__ . '/../..' . '/Zotlabs/Module/Email_validation.php',
         'Zotlabs\\Module\\Embed' => __DIR__ . '/../..' . '/Zotlabs/Module/Embed.php',
         'Zotlabs\\Module\\Embedphotos' => __DIR__ . '/../..' . '/Zotlabs/Module/Embedphotos.php',
+        'Zotlabs\\Module\\Event' => __DIR__ . '/../..' . '/Zotlabs/Module/Event.php',
         'Zotlabs\\Module\\Events' => __DIR__ . '/../..' . '/Zotlabs/Module/Events.php',
         'Zotlabs\\Module\\Fbrowser' => __DIR__ . '/../..' . '/Zotlabs/Module/Fbrowser.php',
         'Zotlabs\\Module\\Feed' => __DIR__ . '/../..' . '/Zotlabs/Module/Feed.php',
@@ -1318,7 +1326,6 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Module\\Logout' => __DIR__ . '/../..' . '/Zotlabs/Module/Logout.php',
         'Zotlabs\\Module\\Lostpass' => __DIR__ . '/../..' . '/Zotlabs/Module/Lostpass.php',
         'Zotlabs\\Module\\Magic' => __DIR__ . '/../..' . '/Zotlabs/Module/Magic.php',
-        'Zotlabs\\Module\\Mail' => __DIR__ . '/../..' . '/Zotlabs/Module/Mail.php',
         'Zotlabs\\Module\\Manage' => __DIR__ . '/../..' . '/Zotlabs/Module/Manage.php',
         'Zotlabs\\Module\\Menu' => __DIR__ . '/../..' . '/Zotlabs/Module/Menu.php',
         'Zotlabs\\Module\\Message' => __DIR__ . '/../..' . '/Zotlabs/Module/Message.php',
@@ -1426,6 +1433,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Module\\View' => __DIR__ . '/../..' . '/Zotlabs/Module/View.php',
         'Zotlabs\\Module\\Viewconnections' => __DIR__ . '/../..' . '/Zotlabs/Module/Viewconnections.php',
         'Zotlabs\\Module\\Viewsrc' => __DIR__ . '/../..' . '/Zotlabs/Module/Viewsrc.php',
+        'Zotlabs\\Module\\Vote' => __DIR__ . '/../..' . '/Zotlabs/Module/Vote.php',
         'Zotlabs\\Module\\Wall_attach' => __DIR__ . '/../..' . '/Zotlabs/Module/Wall_attach.php',
         'Zotlabs\\Module\\Wall_upload' => __DIR__ . '/../..' . '/Zotlabs/Module/Wall_upload.php',
         'Zotlabs\\Module\\Webfinger' => __DIR__ . '/../..' . '/Zotlabs/Module/Webfinger.php',
@@ -1437,6 +1445,7 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Module\\Xpoco' => __DIR__ . '/../..' . '/Zotlabs/Module/Xpoco.php',
         'Zotlabs\\Module\\Xrd' => __DIR__ . '/../..' . '/Zotlabs/Module/Xrd.php',
         'Zotlabs\\Module\\Xref' => __DIR__ . '/../..' . '/Zotlabs/Module/Xref.php',
+        'Zotlabs\\Module\\Z6trans' => __DIR__ . '/../..' . '/Zotlabs/Module/Z6trans.php',
         'Zotlabs\\Module\\Zfinger' => __DIR__ . '/../..' . '/Zotlabs/Module/Zfinger.php',
         'Zotlabs\\Module\\Zot' => __DIR__ . '/../..' . '/Zotlabs/Module/Zot.php',
         'Zotlabs\\Module\\Zot_probe' => __DIR__ . '/../..' . '/Zotlabs/Module/Zot_probe.php',
@@ -1699,6 +1708,9 @@ class ComposerStaticInit7b34d7e50a62201ec5d5e526a5b8b35d
         'Zotlabs\\Update\\_1232' => __DIR__ . '/../..' . '/Zotlabs/Update/_1232.php',
         'Zotlabs\\Update\\_1233' => __DIR__ . '/../..' . '/Zotlabs/Update/_1233.php',
         'Zotlabs\\Update\\_1234' => __DIR__ . '/../..' . '/Zotlabs/Update/_1234.php',
+        'Zotlabs\\Update\\_1235' => __DIR__ . '/../..' . '/Zotlabs/Update/_1235.php',
+        'Zotlabs\\Update\\_1236' => __DIR__ . '/../..' . '/Zotlabs/Update/_1236.php',
+        'Zotlabs\\Update\\_1237' => __DIR__ . '/../..' . '/Zotlabs/Update/_1237.php',
         'Zotlabs\\Web\\Controller' => __DIR__ . '/../..' . '/Zotlabs/Web/Controller.php',
         'Zotlabs\\Web\\HTTPHeaders' => __DIR__ . '/../..' . '/Zotlabs/Web/HTTPHeaders.php',
         'Zotlabs\\Web\\HTTPSig' => __DIR__ . '/../..' . '/Zotlabs/Web/HTTPSig.php',
diff --git a/vendor/composer/installed.json b/vendor/composer/installed.json
index 7f0e466d5..05823b19d 100644
--- a/vendor/composer/installed.json
+++ b/vendor/composer/installed.json
@@ -1,20 +1,20 @@
 [
     {
         "name": "blueimp/jquery-file-upload",
-        "version": "v10.7.0",
-        "version_normalized": "10.7.0.0",
+        "version": "v10.21.0",
+        "version_normalized": "10.21.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/vkhramtsov/jQuery-File-Upload.git",
-            "reference": "4677050d31be2da817e1d23d0bacb81fb4b37cb3"
+            "reference": "74462f4b06e0f3b006d43cb101226f9d0e1219b7"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/vkhramtsov/jQuery-File-Upload/zipball/4677050d31be2da817e1d23d0bacb81fb4b37cb3",
-            "reference": "4677050d31be2da817e1d23d0bacb81fb4b37cb3",
+            "url": "https://api.github.com/repos/vkhramtsov/jQuery-File-Upload/zipball/74462f4b06e0f3b006d43cb101226f9d0e1219b7",
+            "reference": "74462f4b06e0f3b006d43cb101226f9d0e1219b7",
             "shasum": ""
         },
-        "time": "2020-01-04T05:46:30+00:00",
+        "time": "2020-05-06T06:34:07+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -54,6 +54,12 @@
             "selection",
             "upload",
             "widget"
+        ],
+        "funding": [
+            {
+                "url": "https://github.com/blueimp",
+                "type": "github"
+            }
         ]
     },
     {
@@ -353,7 +359,8 @@
             "codecs",
             "php",
             "tags"
-        ]
+        ],
+        "abandoned": true
     },
     {
         "name": "michelf/php-markdown",
@@ -501,23 +508,23 @@
     },
     {
         "name": "psr/log",
-        "version": "1.1.2",
-        "version_normalized": "1.1.2.0",
+        "version": "1.1.3",
+        "version_normalized": "1.1.3.0",
         "source": {
             "type": "git",
             "url": "https://github.com/php-fig/log.git",
-            "reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801"
+            "reference": "0f73288fd15629204f9d42b7055f72dacbe811fc"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/php-fig/log/zipball/446d54b4cb6bf489fc9d75f55843658e6f25d801",
-            "reference": "446d54b4cb6bf489fc9d75f55843658e6f25d801",
+            "url": "https://api.github.com/repos/php-fig/log/zipball/0f73288fd15629204f9d42b7055f72dacbe811fc",
+            "reference": "0f73288fd15629204f9d42b7055f72dacbe811fc",
             "shasum": ""
         },
         "require": {
             "php": ">=5.3.0"
         },
-        "time": "2019-11-01T11:05:21+00:00",
+        "time": "2020-03-23T09:12:05+00:00",
         "type": "library",
         "extra": {
             "branch-alias": {
@@ -550,17 +557,17 @@
     },
     {
         "name": "ramsey/uuid",
-        "version": "3.9.2",
-        "version_normalized": "3.9.2.0",
+        "version": "3.9.3",
+        "version_normalized": "3.9.3.0",
         "source": {
             "type": "git",
             "url": "https://github.com/ramsey/uuid.git",
-            "reference": "7779489a47d443f845271badbdcedfe4df8e06fb"
+            "reference": "7e1633a6964b48589b142d60542f9ed31bd37a92"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/ramsey/uuid/zipball/7779489a47d443f845271badbdcedfe4df8e06fb",
-            "reference": "7779489a47d443f845271badbdcedfe4df8e06fb",
+            "url": "https://api.github.com/repos/ramsey/uuid/zipball/7e1633a6964b48589b142d60542f9ed31bd37a92",
+            "reference": "7e1633a6964b48589b142d60542f9ed31bd37a92",
             "shasum": ""
         },
         "require": {
@@ -594,7 +601,7 @@
             "ramsey/uuid-console": "A console application for generating UUIDs with ramsey/uuid",
             "ramsey/uuid-doctrine": "Allows the use of Ramsey\\Uuid\\Uuid as Doctrine field type."
         },
-        "time": "2019-12-17T08:18:51+00:00",
+        "time": "2020-02-21T04:36:14+00:00",
         "type": "library",
         "extra": {
             "branch-alias": {
@@ -639,17 +646,17 @@
     },
     {
         "name": "sabre/dav",
-        "version": "4.0.3",
-        "version_normalized": "4.0.3.0",
+        "version": "4.1.0",
+        "version_normalized": "4.1.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/dav.git",
-            "reference": "b793fb4ce27cf0f981b540ad771281c430ffe818"
+            "reference": "8f6f4d272504ee8424e1d0a47d6efc7772de2270"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/sabre-io/dav/zipball/b793fb4ce27cf0f981b540ad771281c430ffe818",
-            "reference": "b793fb4ce27cf0f981b540ad771281c430ffe818",
+            "url": "https://api.github.com/repos/sabre-io/dav/zipball/8f6f4d272504ee8424e1d0a47d6efc7772de2270",
+            "reference": "8f6f4d272504ee8424e1d0a47d6efc7772de2270",
             "shasum": ""
         },
         "require": {
@@ -663,25 +670,27 @@
             "ext-simplexml": "*",
             "ext-spl": "*",
             "lib-libxml": ">=2.7.0",
-            "php": ">=7.0.0",
+            "php": "^7.1.0",
             "psr/log": "^1.0",
             "sabre/event": "^5.0",
-            "sabre/http": "^5.0",
+            "sabre/http": "^5.0.5",
             "sabre/uri": "^2.0",
-            "sabre/vobject": "^4.2.0-alpha1",
+            "sabre/vobject": "^4.2.1",
             "sabre/xml": "^2.0.1"
         },
         "require-dev": {
             "evert/phpdoc-md": "~0.1.0",
+            "friendsofphp/php-cs-fixer": "~2.16.1",
             "monolog/monolog": "^1.18",
-            "phpunit/phpunit": "^6"
+            "phpstan/phpstan": "^0.12",
+            "phpunit/phpunit": "^7.5 || ^8.5 || ^9.0"
         },
         "suggest": {
             "ext-curl": "*",
             "ext-imap": "*",
             "ext-pdo": "*"
         },
-        "time": "2020-01-10T07:52:45+00:00",
+        "time": "2020-03-20T08:55:46+00:00",
         "bin": [
             "bin/sabredav",
             "bin/naturalselection"
@@ -720,27 +729,27 @@
     },
     {
         "name": "sabre/event",
-        "version": "5.0.3",
-        "version_normalized": "5.0.3.0",
+        "version": "5.1.0",
+        "version_normalized": "5.1.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/event.git",
-            "reference": "f5cf802d240df1257866d8813282b98aee3bc548"
+            "reference": "d00a17507af0e7544cfe17096372f5d733e3b276"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/sabre-io/event/zipball/f5cf802d240df1257866d8813282b98aee3bc548",
-            "reference": "f5cf802d240df1257866d8813282b98aee3bc548",
+            "url": "https://api.github.com/repos/sabre-io/event/zipball/d00a17507af0e7544cfe17096372f5d733e3b276",
+            "reference": "d00a17507af0e7544cfe17096372f5d733e3b276",
             "shasum": ""
         },
         "require": {
-            "php": ">=7.0"
+            "php": "^7.1"
         },
         "require-dev": {
-            "phpunit/phpunit": ">=6",
-            "sabre/cs": "~1.0.0"
+            "friendsofphp/php-cs-fixer": "~2.16.1",
+            "phpunit/phpunit": "^7 || ^8"
         },
-        "time": "2018-03-05T13:55:47+00:00",
+        "time": "2020-01-31T18:52:29+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -782,34 +791,35 @@
     },
     {
         "name": "sabre/http",
-        "version": "5.0.5",
-        "version_normalized": "5.0.5.0",
+        "version": "5.1.0",
+        "version_normalized": "5.1.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/http.git",
-            "reference": "85962a2ed867e7e5beb9f9d3a15cd53cd521a09b"
+            "reference": "23446999f1f6e62892bbd89745070aa902dd3539"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/sabre-io/http/zipball/85962a2ed867e7e5beb9f9d3a15cd53cd521a09b",
-            "reference": "85962a2ed867e7e5beb9f9d3a15cd53cd521a09b",
+            "url": "https://api.github.com/repos/sabre-io/http/zipball/23446999f1f6e62892bbd89745070aa902dd3539",
+            "reference": "23446999f1f6e62892bbd89745070aa902dd3539",
             "shasum": ""
         },
         "require": {
             "ext-ctype": "*",
             "ext-curl": "*",
             "ext-mbstring": "*",
-            "php": "^7.0",
+            "php": "^7.1",
             "sabre/event": ">=4.0 <6.0",
             "sabre/uri": "^2.0"
         },
         "require-dev": {
-            "phpunit/phpunit": "^6.0 || ^7.0"
+            "friendsofphp/php-cs-fixer": "~2.16.1",
+            "phpunit/phpunit": "^7.0 || ^8.0"
         },
         "suggest": {
             "ext-curl": " to make http requests with the Client class"
         },
-        "time": "2019-11-28T19:35:25+00:00",
+        "time": "2020-01-31T20:07:09+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -840,26 +850,27 @@
     },
     {
         "name": "sabre/uri",
-        "version": "2.1.3",
-        "version_normalized": "2.1.3.0",
+        "version": "2.2.0",
+        "version_normalized": "2.2.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/uri.git",
-            "reference": "18f454324f371cbcabdad3d0d3755b4b0182095d"
+            "reference": "059d11012603be2e32ddb7543602965563ddbb09"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/sabre-io/uri/zipball/18f454324f371cbcabdad3d0d3755b4b0182095d",
-            "reference": "18f454324f371cbcabdad3d0d3755b4b0182095d",
+            "url": "https://api.github.com/repos/sabre-io/uri/zipball/059d11012603be2e32ddb7543602965563ddbb09",
+            "reference": "059d11012603be2e32ddb7543602965563ddbb09",
             "shasum": ""
         },
         "require": {
-            "php": ">=7"
+            "php": "^7.1"
         },
         "require-dev": {
-            "phpunit/phpunit": "^6"
+            "friendsofphp/php-cs-fixer": "~2.16.1",
+            "phpunit/phpunit": "^7 || ^8"
         },
-        "time": "2019-09-09T23:00:25+00:00",
+        "time": "2020-01-31T18:53:43+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -892,31 +903,32 @@
     },
     {
         "name": "sabre/vobject",
-        "version": "4.2.1",
-        "version_normalized": "4.2.1.0",
+        "version": "4.3.0",
+        "version_normalized": "4.3.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/vobject.git",
-            "reference": "6d7476fbd227ae285029c19ad518cd451336038c"
+            "reference": "5b2248d965160f93053f3a24704794a13a22a1bb"
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         "dist": {
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-            "url": "https://api.github.com/repos/sabre-io/vobject/zipball/6d7476fbd227ae285029c19ad518cd451336038c",
-            "reference": "6d7476fbd227ae285029c19ad518cd451336038c",
+            "url": "https://api.github.com/repos/sabre-io/vobject/zipball/5b2248d965160f93053f3a24704794a13a22a1bb",
+            "reference": "5b2248d965160f93053f3a24704794a13a22a1bb",
             "shasum": ""
         },
         "require": {
             "ext-mbstring": "*",
-            "php": ">=5.5",
-            "sabre/xml": ">=1.5 <3.0"
+            "php": "^7.1",
+            "sabre/xml": "^2.1"
         },
         "require-dev": {
-            "phpunit/phpunit": "> 4.8.35, <6.0.0"
+            "friendsofphp/php-cs-fixer": "~2.16.1",
+            "phpunit/phpunit": "^7 || ^8"
         },
         "suggest": {
             "hoa/bench": "If you would like to run the benchmark scripts"
         },
-        "time": "2019-12-18T19:29:43+00:00",
+        "time": "2020-01-31T18:50:58+00:00",
         "bin": [
             "bin/vobject",
             "bin/generate_vcards"
@@ -990,17 +1002,17 @@
     },
     {
         "name": "sabre/xml",
-        "version": "2.1.3",
-        "version_normalized": "2.1.3.0",
+        "version": "2.2.0",
+        "version_normalized": "2.2.0.0",
         "source": {
             "type": "git",
             "url": "https://github.com/sabre-io/xml.git",
-            "reference": "f08a58f57e2b0d7df769a432756aa371417ab9eb"
+            "reference": "705f5cbf7f4fb1e3dd47173e3f026892818c8d46"
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         "dist": {
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-            "url": "https://api.github.com/repos/sabre-io/xml/zipball/f08a58f57e2b0d7df769a432756aa371417ab9eb",
-            "reference": "f08a58f57e2b0d7df769a432756aa371417ab9eb",
+            "url": "https://api.github.com/repos/sabre-io/xml/zipball/705f5cbf7f4fb1e3dd47173e3f026892818c8d46",
+            "reference": "705f5cbf7f4fb1e3dd47173e3f026892818c8d46",
             "shasum": ""
         },
         "require": {
@@ -1008,13 +1020,14 @@
             "ext-xmlreader": "*",
             "ext-xmlwriter": "*",
             "lib-libxml": ">=2.6.20",
-            "php": ">=7.0",
+            "php": "^7.1",
             "sabre/uri": ">=1.0,<3.0.0"
         },
         "require-dev": {
-            "phpunit/phpunit": "^6"
+            "friendsofphp/php-cs-fixer": "~2.16.1",
+            "phpunit/phpunit": "^7 || ^8"
         },
-        "time": "2019-08-14T15:41:34+00:00",
+        "time": "2020-01-31T18:52:58+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -1054,17 +1067,17 @@
     },
     {
         "name": "simplepie/simplepie",
-        "version": "1.5.4",
-        "version_normalized": "1.5.4.0",
+        "version": "1.5.5",
+        "version_normalized": "1.5.5.0",
         "source": {
             "type": "git",
             "url": "https://github.com/simplepie/simplepie.git",
-            "reference": "f4c8246511a38fc9d99a59fb42f61eeeafb31663"
+            "reference": "ae49e2201b6da9c808e5dac437aca356a11831b4"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/simplepie/simplepie/zipball/f4c8246511a38fc9d99a59fb42f61eeeafb31663",
-            "reference": "f4c8246511a38fc9d99a59fb42f61eeeafb31663",
+            "url": "https://api.github.com/repos/simplepie/simplepie/zipball/ae49e2201b6da9c808e5dac437aca356a11831b4",
+            "reference": "ae49e2201b6da9c808e5dac437aca356a11831b4",
             "shasum": ""
         },
         "require": {
@@ -1083,7 +1096,7 @@
             "ext-mbstring": "",
             "mf2/mf2": "Microformat module that allows for parsing HTML for microformats"
         },
-        "time": "2019-11-23T07:05:15+00:00",
+        "time": "2020-05-01T12:23:14+00:00",
         "type": "library",
         "installation-source": "dist",
         "autoload": {
@@ -1106,8 +1119,8 @@
                 "role": "Creator, alumnus developer"
             },
             {
-                "name": "Geoffrey Sneddon",
-                "homepage": "http://gsnedders.com/",
+                "name": "Sam Sneddon",
+                "homepage": "https://gsnedders.com/",
                 "role": "Alumnus developer"
             },
             {
@@ -1125,32 +1138,33 @@
             "rss"
         ],
         "support": {
-            "source": "https://github.com/simplepie/simplepie/tree/master",
+            "source": "https://github.com/simplepie/simplepie/tree/1.5.5",
             "issues": "https://github.com/simplepie/simplepie/issues"
         }
     },
     {
         "name": "smarty/smarty",
-        "version": "v3.1.34",
-        "version_normalized": "3.1.34.0",
+        "version": "v3.1.36",
+        "version_normalized": "3.1.36.0",
         "source": {
             "type": "git",
             "url": "https://github.com/smarty-php/smarty.git",
-            "reference": "c9f0de05f41b9e52798b268ab1e625fac3b8578c"
+            "reference": "fd148f7ade295014fff77f89ee3d5b20d9d55451"
         },
         "dist": {
             "type": "zip",
-            "url": "https://api.github.com/repos/smarty-php/smarty/zipball/c9f0de05f41b9e52798b268ab1e625fac3b8578c",
-            "reference": "c9f0de05f41b9e52798b268ab1e625fac3b8578c",
+            "url": "https://api.github.com/repos/smarty-php/smarty/zipball/fd148f7ade295014fff77f89ee3d5b20d9d55451",
+            "reference": "fd148f7ade295014fff77f89ee3d5b20d9d55451",
             "shasum": ""
         },
         "require": {
             "php": ">=5.2"
         },
         "require-dev": {
-            "phpunit/phpunit": "6.4.1"
+            "phpunit/phpunit": "6.4.1",
+            "smarty/smarty-lexer": "^3.1"
         },
-        "time": "2019-02-28T06:42:20+00:00",
+        "time": "2020-04-14T14:44:26+00:00",
         "type": "library",
         "extra": {
             "branch-alias": {
diff --git a/vendor/psr/log/.gitignore b/vendor/psr/log/.gitignore
deleted file mode 100644
index 22d0d82f8..000000000
--- a/vendor/psr/log/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-vendor
diff --git a/vendor/psr/log/Psr/Log/LoggerInterface.php b/vendor/psr/log/Psr/Log/LoggerInterface.php
index e695046e3..2206cfde4 100644
--- a/vendor/psr/log/Psr/Log/LoggerInterface.php
+++ b/vendor/psr/log/Psr/Log/LoggerInterface.php
@@ -22,8 +22,8 @@ interface LoggerInterface
     /**
      * System is unusable.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -35,8 +35,8 @@ interface LoggerInterface
      * Example: Entire website down, database unavailable, etc. This should
      * trigger the SMS alerts and wake you up.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -47,8 +47,8 @@ interface LoggerInterface
      *
      * Example: Application component unavailable, unexpected exception.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -58,8 +58,8 @@ interface LoggerInterface
      * Runtime errors that do not require immediate action but should typically
      * be logged and monitored.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -71,8 +71,8 @@ interface LoggerInterface
      * Example: Use of deprecated APIs, poor use of an API, undesirable things
      * that are not necessarily wrong.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -81,8 +81,8 @@ interface LoggerInterface
     /**
      * Normal but significant events.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -93,8 +93,8 @@ interface LoggerInterface
      *
      * Example: User logs in, SQL logs.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -103,8 +103,8 @@ interface LoggerInterface
     /**
      * Detailed debug information.
      *
-     * @param string $message
-     * @param array  $context
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      */
@@ -113,9 +113,9 @@ interface LoggerInterface
     /**
      * Logs with an arbitrary level.
      *
-     * @param mixed  $level
-     * @param string $message
-     * @param array  $context
+     * @param mixed   $level
+     * @param string  $message
+     * @param mixed[] $context
      *
      * @return void
      *
diff --git a/vendor/ramsey/uuid/CHANGELOG.md b/vendor/ramsey/uuid/CHANGELOG.md
index f2f1548e2..57b7f5ea7 100644
--- a/vendor/ramsey/uuid/CHANGELOG.md
+++ b/vendor/ramsey/uuid/CHANGELOG.md
@@ -21,6 +21,23 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Security
 
 
+## [3.9.3] - 2020-02-20
+
+### Fixed
+
+* For v1 UUIDs, round down for timestamps so that microseconds do not bump the
+  timestamp to the next second.
+
+  As an example, consider the case of timestamp `1` with  `600000` microseconds
+  (`1.600000`). This is the first second after midnight on January 1, 1970, UTC.
+  Previous versions of this library had a bug that would round this to `2`, so
+  the rendered time was `1970-01-01 00:00:02`. This was incorrect. Despite
+  having `600000` microseconds, the time should not round up to the next second.
+  Rather, the time should be `1970-01-01 00:00:01.600000`. Since this version of
+  ramsey/uuid does not support microseconds, the microseconds are dropped, and
+  the time is `1970-01-01 00:00:01`. No rounding should occur.
+
+
 ## [3.9.2] - 2019-12-17
 
 ### Fixed
@@ -591,7 +608,8 @@ versions leading up to this release.*
 [ramsey/uuid-doctrine]: https://github.com/ramsey/uuid-doctrine
 [ramsey/uuid-console]: https://github.com/ramsey/uuid-console
 
-[unreleased]: https://github.com/ramsey/uuid/compare/3.9.2...HEAD
+[unreleased]: https://github.com/ramsey/uuid/compare/3.9.3...HEAD
+[3.9.3]: https://github.com/ramsey/uuid/compare/3.9.2...3.9.3
 [3.9.2]: https://github.com/ramsey/uuid/compare/3.9.1...3.9.2
 [3.9.1]: https://github.com/ramsey/uuid/compare/3.9.0...3.9.1
 [3.9.0]: https://github.com/ramsey/uuid/compare/3.8.0...3.9.0
diff --git a/vendor/ramsey/uuid/LICENSE b/vendor/ramsey/uuid/LICENSE
index f6f7e8043..b2aa4b587 100644
--- a/vendor/ramsey/uuid/LICENSE
+++ b/vendor/ramsey/uuid/LICENSE
@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2012-2019 Ben Ramsey <ben@benramsey.com>
+Copyright (c) 2012-2020 Ben Ramsey <ben@benramsey.com>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
index 270a1e75b..9d13af70c 100644
--- a/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
@@ -17,7 +17,7 @@ use Ramsey\Uuid\Exception\InvalidUuidStringException;
 use Ramsey\Uuid\UuidInterface;
 
 /**
- * TimestampLastCombCodec encodes and decodes COMB UUIDs which have the timestamp as the first 48 bits.
+ * TimestampFirstCombCodec encodes and decodes COMB UUIDs which have the timestamp as the first 48 bits.
  * To be used with MySQL, PostgreSQL, Oracle.
  */
 class TimestampFirstCombCodec extends StringCodec
diff --git a/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
index c851792f3..23cf1640b 100644
--- a/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
+++ b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
@@ -28,7 +28,7 @@ interface TimeConverterInterface
      *
      * @param string $seconds
      * @param string $microSeconds
-     * @return string[] An array guaranteed to contain `low`, `mid`, and `high` keys
+     * @return string[] An array guaranteed to contain `low`, `mid`, and `hi` keys
      * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
      * @link http://tools.ietf.org/html/rfc4122#section-4.2.2
diff --git a/vendor/ramsey/uuid/src/DegradedUuid.php b/vendor/ramsey/uuid/src/DegradedUuid.php
index 26697615c..4e11272d0 100644
--- a/vendor/ramsey/uuid/src/DegradedUuid.php
+++ b/vendor/ramsey/uuid/src/DegradedUuid.php
@@ -40,7 +40,7 @@ class DegradedUuid extends Uuid
         $ts = new BigNumber($time, 20);
         $ts->subtract('122192928000000000');
         $ts->divide('10000000.0');
-        $ts->round();
+        $ts->floor();
         $unixTime = $ts->getValue();
 
         return new DateTime("@{$unixTime}");
diff --git a/vendor/ramsey/uuid/src/Uuid.php b/vendor/ramsey/uuid/src/Uuid.php
index 38fbd5ed6..f2912b48a 100644
--- a/vendor/ramsey/uuid/src/Uuid.php
+++ b/vendor/ramsey/uuid/src/Uuid.php
@@ -350,8 +350,8 @@ class Uuid implements UuidInterface
             throw new UnsupportedOperationException('Not a time-based UUID');
         }
 
-        $unixTime = ($this->getTimestamp() - 0x01b21dd213814000) / 1e7;
-        $unixTime = number_format($unixTime, 0, '', '');
+        $unixTimeNanoseconds = $this->getTimestamp() - 0x01b21dd213814000;
+        $unixTime = ($unixTimeNanoseconds - $unixTimeNanoseconds % 1e7) / 1e7;
 
         return new DateTime("@{$unixTime}");
     }
@@ -676,7 +676,7 @@ class Uuid implements UuidInterface
      */
     public static function isValid($uuid)
     {
-        $uuid = str_replace(['urn:', 'uuid:', '{', '}'], '', $uuid);
+        $uuid = str_replace(['urn:', 'uuid:', 'URN:', 'UUID:', '{', '}'], '', $uuid);
 
         if ($uuid == self::NIL) {
             return true;
diff --git a/vendor/sabre/dav/.gitignore b/vendor/sabre/dav/.gitignore
index 499f7b689..f287cca1a 100644
--- a/vendor/sabre/dav/.gitignore
+++ b/vendor/sabre/dav/.gitignore
@@ -6,6 +6,9 @@ tests/cov
 # Custom settings for tests
 tests/config.user.php
 
+# PHPUnit test Cache
+.phpunit.result.cache
+
 # ViM
 *.swp
 
@@ -14,14 +17,9 @@ composer.lock
 vendor
 
 # Composer binaries
-bin/phing
-bin/phpunit
 bin/vobject
 bin/generate_vcards
 bin/phpdocmd
-bin/phpunit
-bin/php-cs-fixer
-bin/sabre-cs-fixer
 
 # Assuming every .php file in the root is for testing
 /*.php
@@ -39,7 +37,4 @@ build.properties
 docs/api
 docs/wikidocs
 
-# Mac
-.DS_Store
-
 .php_cs.cache
diff --git a/vendor/sabre/dav/.php_cs.dist b/vendor/sabre/dav/.php_cs.dist
index 8d61ee259..c5c78a971 100644
--- a/vendor/sabre/dav/.php_cs.dist
+++ b/vendor/sabre/dav/.php_cs.dist
@@ -6,7 +6,7 @@ $config->getFinder()
     ->in(__DIR__);
 $config->setRules([
     '@PSR1' => true,
-    '@Symfony' =>true
+    '@Symfony' => true
 ]);
 
 return $config;
\ No newline at end of file
diff --git a/vendor/sabre/dav/.travis.yml b/vendor/sabre/dav/.travis.yml
index 84a04423e..03d18de2f 100644
--- a/vendor/sabre/dav/.travis.yml
+++ b/vendor/sabre/dav/.travis.yml
@@ -1,10 +1,15 @@
 language: php
 sudo: required
+
+branches:
+  only:
+    - master
+
 php:
-  - 7.0
   - 7.1
   - 7.2
   - 7.3
+  - 7.4
 
 env:
   global:
@@ -13,42 +18,44 @@ env:
     - SABRE_MYSQLDSN="mysql:host=127.0.0.1;dbname=sabredav_test"
     - RUN_PHPSTAN="FALSE"
   matrix:
-    - LOWEST_DEPS="" TEST_DEPS="" WITH_COVERAGE="--coverage-clover=coverage.xml"
-    - LOWEST_DEPS="--prefer-lowest" TEST_DEPS="tests/Sabre/" $WITH_COVERAGE=""
+    - PREFER_LOWEST="" TEST_DEPS="" REPORT_COVERAGE="TRUE" WITH_COVERAGE="--coverage-clover=coverage.xml"
+    - PREFER_LOWEST="--prefer-lowest" TEST_DEPS="tests/Sabre/" REPORT_COVERAGE="FALSE" WITH_COVERAGE=""
 
 matrix:
   include:
     - name: 'PHPStan'
-      php: 7.2
-      env: RUN_PHPSTAN="TRUE"
+      php: 7.4
+      env:
+        - RUN_PHPSTAN="TRUE"
+        - REPORT_COVERAGE="FALSE"
     - name: 'Test with streaming propfind'
       php: 7.2
-      env: RUN_TEST_WITH_STREAMING_PROPFIND="TRUE"
+      env:
+        - RUN_TEST_WITH_STREAMING_PROPFIND="TRUE"
+        - REPORT_COVERAGE="FALSE"
+  fast_finish: true
 
 services:
   - mysql
   - postgresql
 
-install:
-  - if [ $RUN_PHPSTAN == "TRUE"  ]; then wget https://github.com/phpstan/phpstan/releases/download/0.11.8/phpstan.phar; fi
-
 before_script:
-#  - mysql -u root -h 127.0.0.1 sabredav_test -e 'SELECT VERSION();'
-#- mysql -u root -h 127.0.0.1 -e 'create database sabredav_test'
+  - mysql -u root -h 127.0.0.1 -e 'create database sabredav_test'
   - psql -c "create database sabredav_test" -U postgres
   - psql -c "create user sabredav with PASSWORD 'sabredav';GRANT ALL PRIVILEGES ON DATABASE sabredav_test TO sabredav" -U postgres
-  - composer update --prefer-dist $LOWEST_DEPS
+  - composer update $PREFER_LOWEST
 
 addons:
   postgresql: "9.5"
 
 script:
-  - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/phpunit --verbose --configuration tests/phpunit.xml.dist $WITH_COVERAGE $TEST_DEPS; fi
+  - if [ $RUN_PHPSTAN == "FALSE" ]; then php vendor/bin/php-cs-fixer fix --dry-run --diff; fi
+  - if [ $RUN_PHPSTAN == "FALSE" ]; then php vendor/bin/phpunit --configuration tests/phpunit.xml $WITH_COVERAGE $TEST_DEPS; fi
   - if [ $RUN_PHPSTAN == "FALSE"  ]; then rm -f ~/.phpenv/versions/$(phpenv version-name)/etc/conf.d/xdebug.ini; fi
-  - if [ $RUN_PHPSTAN == "TRUE"  ]; then php phpstan.phar analyse -c phpstan.neon lib; fi
+  - if [ $RUN_PHPSTAN == "TRUE" ]; then composer phpstan; fi
 
 after_success:
-  - bash <(curl -s https://codecov.io/bash)
+  - if [ $REPORT_COVERAGE == "TRUE" ]; then bash <(curl -s https://codecov.io/bash); fi
 
 cache:
   directories:
diff --git a/vendor/sabre/dav/CHANGELOG.md b/vendor/sabre/dav/CHANGELOG.md
index 5867bd3ce..932827a72 100644
--- a/vendor/sabre/dav/CHANGELOG.md
+++ b/vendor/sabre/dav/CHANGELOG.md
@@ -1,6 +1,12 @@
 ChangeLog
 =========
 
+4.1.0 (2020-03-20)
+-------------------------
+* Support PHP 7.4
+* Drop support for PHP 7.0
+* CalDAV: send MIME-Version header in scheduling emails
+
 4.0.3 (2020-01-10)
 -------------------------
 * DAV: Streaming PROPFIND server implementation
diff --git a/vendor/sabre/dav/README.md b/vendor/sabre/dav/README.md
index a06805443..acdb1e03c 100644
--- a/vendor/sabre/dav/README.md
+++ b/vendor/sabre/dav/README.md
@@ -16,7 +16,7 @@ Build status
 
 | branch       | status | minimum PHP version |
 | ------------ | ------ | ------------------- |
-| master       | [![Build Status](https://travis-ci.org/sabre-io/dav.svg?branch=master)](https://travis-ci.org/sabre-io/dav) | PHP 7.0 |
+| master       | [![Build Status](https://travis-ci.org/sabre-io/dav.svg?branch=master)](https://travis-ci.org/sabre-io/dav) | PHP 7.1 |
 | 3.1          | [![Build Status](https://travis-ci.org/sabre-io/dav.svg?branch=3.0)](https://travis-ci.org/sabre-io/dav) | PHP 5.5 |
 | 3.0          | [![Build Status](https://travis-ci.org/sabre-io/dav.svg?branch=3.0)](https://travis-ci.org/sabre-io/dav) | PHP 5.4 |
 | 2.1          | [![Build Status](https://travis-ci.org/sabre-io/dav.svg?branch=2.1)](https://travis-ci.org/sabre-io/dav) | PHP 5.4 |
diff --git a/vendor/sabre/dav/composer.json b/vendor/sabre/dav/composer.json
index 226b2cb30..f0fbf7af7 100644
--- a/vendor/sabre/dav/composer.json
+++ b/vendor/sabre/dav/composer.json
@@ -14,11 +14,11 @@
         }
     ],
     "require": {
-        "php": ">=7.0.0",
-        "sabre/vobject": "^4.2.0-alpha1",
+        "php": "^7.1.0",
+        "sabre/vobject": "^4.2.1",
         "sabre/event" : "^5.0",
         "sabre/xml"  : "^2.0.1",
-        "sabre/http" : "^5.0",
+        "sabre/http" : "^5.0.5",
         "sabre/uri" : "^2.0",
         "ext-dom": "*",
         "ext-pcre": "*",
@@ -33,7 +33,9 @@
         "ext-json": "*"
     },
     "require-dev" : {
-        "phpunit/phpunit" : "^6",
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpstan/phpstan": "^0.12",
+        "phpunit/phpunit" : "^7.5 || ^8.5 || ^9.0",
         "evert/phpdoc-md" : "~0.1.0",
         "monolog/monolog": "^1.18"
     },
@@ -50,6 +52,17 @@
             "Sabre\\CardDAV\\" : "lib/CardDAV/"
         }
     },
+    "autoload-dev" : {
+        "psr-4" : {
+            "Sabre\\" : "tests/Sabre/",
+            "Sabre\\CalDAV\\" : "tests/Sabre/CalDAV",
+            "Sabre\\CardDAV\\" : "tests/Sabre/CardDAV",
+            "Sabre\\DAV\\" : "tests/Sabre/DAV",
+            "Sabre\\DAV\\Property\\" : "tests/Sabre/DAV/Xml/Property",
+            "Sabre\\DAVACL\\" : "tests/Sabre/DAVACL",
+            "Sabre\\HTTP\\" : "tests/Sabre/HTTP"
+        }
+    },
     "support" : {
         "forum" : "https://groups.google.com/group/sabredav-discuss",
         "source" : "https://github.com/fruux/sabre-dav"
@@ -58,7 +71,20 @@
         "bin/sabredav",
         "bin/naturalselection"
     ],
-    "config" : {
-        "bin-dir" : "./bin"
+    "scripts": {
+        "phpstan": [
+            "phpstan analyse lib tests"
+        ],
+        "cs-fixer": [
+            "php-cs-fixer fix"
+        ],
+        "phpunit": [
+            "phpunit --configuration tests/phpunit.xml"
+        ],
+        "test": [
+            "composer phpstan",
+            "composer cs-fixer",
+            "composer phpunit"
+        ]
     }
 }
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
index 336e104c8..c32c86489 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/AbstractBackend.php
@@ -30,8 +30,7 @@ abstract class AbstractBackend implements BackendInterface
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param mixed                $calendarId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param mixed $calendarId
      */
     public function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch)
     {
@@ -46,7 +45,6 @@ abstract class AbstractBackend implements BackendInterface
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $calendarId
-     * @param array $uris
      *
      * @return array
      */
@@ -103,7 +101,6 @@ abstract class AbstractBackend implements BackendInterface
      * to think of.
      *
      * @param mixed $calendarId
-     * @param array $filters
      *
      * @return array
      */
@@ -125,9 +122,6 @@ abstract class AbstractBackend implements BackendInterface
      * This method validates if a filter (as passed to calendarQuery) matches
      * the given object.
      *
-     * @param array $object
-     * @param array $filters
-     *
      * @return bool
      */
     protected function validateFilterForObject(array $object, array $filters)
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/BackendInterface.php b/vendor/sabre/dav/lib/CalDAV/Backend/BackendInterface.php
index 7d125cf89..8bfa7446a 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/BackendInterface.php
@@ -51,7 +51,6 @@ interface BackendInterface
      *
      * @param string $principalUri
      * @param string $calendarUri
-     * @param array  $properties
      *
      * @return mixed
      */
@@ -69,8 +68,7 @@ interface BackendInterface
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param mixed                $calendarId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param mixed $calendarId
      */
     public function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch);
 
@@ -143,7 +141,6 @@ interface BackendInterface
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $calendarId
-     * @param array $uris
      *
      * @return array
      */
@@ -247,7 +244,6 @@ interface BackendInterface
      * to think of.
      *
      * @param mixed $calendarId
-     * @param array $filters
      *
      * @return array
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php b/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
index 0ba493305..6e48d5454 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/NotificationSupport.php
@@ -40,8 +40,7 @@ interface NotificationSupport extends BackendInterface
      *
      * This may be called by a client once it deems a notification handled.
      *
-     * @param string                $principalUri
-     * @param NotificationInterface $notification
+     * @param string $principalUri
      */
     public function deleteNotification($principalUri, NotificationInterface $notification);
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php b/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
index da601fad8..7a07724b3 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/PDO.php
@@ -117,8 +117,6 @@ class PDO extends AbstractBackend implements SyncSupport, SubscriptionSupport, S
 
     /**
      * Creates the backend.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -220,7 +218,6 @@ SQL
      *
      * @param string $principalUri
      * @param string $calendarUri
-     * @param array  $properties
      *
      * @return string
      */
@@ -290,8 +287,7 @@ SQL
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param mixed                $calendarId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param mixed $calendarId
      */
     public function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch)
     {
@@ -483,7 +479,6 @@ SQL
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $calendarId
-     * @param array $uris
      *
      * @return array
      */
@@ -760,7 +755,6 @@ SQL
      * specific components, and VEVENT time-ranges.
      *
      * @param mixed $calendarId
-     * @param array $filters
      *
      * @return array
      */
@@ -1109,7 +1103,6 @@ SQL;
      *
      * @param string $principalUri
      * @param string $uri
-     * @param array  $properties
      *
      * @return mixed
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php b/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
index b6f3c8bef..8f42072c9 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/SimplePDO.php
@@ -44,8 +44,6 @@ class SimplePDO extends AbstractBackend
 
     /**
      * Creates the backend.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -103,7 +101,6 @@ class SimplePDO extends AbstractBackend
      *
      * @param string $principalUri
      * @param string $calendarUri
-     * @param array  $properties
      *
      * @return string
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php b/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
index 2aaf95cdb..7655c2e11 100644
--- a/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Backend/SubscriptionSupport.php
@@ -58,7 +58,6 @@ interface SubscriptionSupport extends BackendInterface
      *
      * @param string $principalUri
      * @param string $uri
-     * @param array  $properties
      *
      * @return mixed
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/Calendar.php b/vendor/sabre/dav/lib/CalDAV/Calendar.php
index 717f04f94..9f32e702a 100644
--- a/vendor/sabre/dav/lib/CalDAV/Calendar.php
+++ b/vendor/sabre/dav/lib/CalDAV/Calendar.php
@@ -39,8 +39,7 @@ class Calendar implements ICalendar, DAV\IProperties, DAV\Sync\ISyncCollection,
     /**
      * Constructor.
      *
-     * @param Backend\BackendInterface $caldavBackend
-     * @param array                    $calendarInfo
+     * @param array $calendarInfo
      */
     public function __construct(Backend\BackendInterface $caldavBackend, $calendarInfo)
     {
@@ -66,8 +65,6 @@ class Calendar implements ICalendar, DAV\IProperties, DAV\Sync\ISyncCollection,
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param PropPatch $propPatch
      */
     public function propPatch(PropPatch $propPatch)
     {
@@ -350,8 +347,6 @@ class Calendar implements ICalendar, DAV\IProperties, DAV\Sync\ISyncCollection,
      * The list of filters are specified as an array. The exact array is
      * documented by Sabre\CalDAV\CalendarQueryParser.
      *
-     * @param array $filters
-     *
      * @return array
      */
     public function calendarQuery(array $filters)
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarHome.php b/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
index 663d449bf..159ddcc67 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarHome.php
@@ -43,8 +43,7 @@ class CalendarHome implements DAV\IExtendedCollection, DAVACL\IACL
     /**
      * Constructor.
      *
-     * @param Backend\BackendInterface $caldavBackend
-     * @param array                    $principalInfo
+     * @param array $principalInfo
      */
     public function __construct(Backend\BackendInterface $caldavBackend, $principalInfo)
     {
@@ -216,7 +215,6 @@ class CalendarHome implements DAV\IExtendedCollection, DAVACL\IACL
      * Creates a new calendar or subscription.
      *
      * @param string $name
-     * @param MkCol  $mkCol
      *
      * @throws DAV\Exception\InvalidResourceType
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarObject.php b/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
index 3f28ee7f7..671f4b5db 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarObject.php
@@ -49,10 +49,6 @@ class CalendarObject extends \Sabre\DAV\File implements ICalendarObject, \Sabre\
      *   * size - (optional) The size of the data in bytes.
      *   * lastmodified - (optional) format as a unix timestamp.
      *   * acl - (optional) Use this to override the default ACL for the node.
-     *
-     * @param Backend\BackendInterface $caldavBackend
-     * @param array                    $calendarInfo
-     * @param array                    $objectData
      */
     public function __construct(Backend\BackendInterface $caldavBackend, array $calendarInfo, array $objectData)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php b/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
index 0e7f1307d..7ce1c05b7 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarQueryValidator.php
@@ -27,9 +27,6 @@ class CalendarQueryValidator
      *
      * The list of filters must be formatted as parsed by \Sabre\CalDAV\CalendarQueryParser
      *
-     * @param VObject\Component\VCalendar $vObject
-     * @param array                       $filters
-     *
      * @return bool
      */
     public function validate(VObject\Component\VCalendar $vObject, array $filters)
@@ -52,9 +49,6 @@ class CalendarQueryValidator
      * component we're checking should be specified, not the component to check
      * itself.
      *
-     * @param VObject\Component $parent
-     * @param array             $filters
-     *
      * @return bool
      */
     protected function validateCompFilters(VObject\Component $parent, array $filters)
@@ -116,9 +110,6 @@ class CalendarQueryValidator
      * property we're checking should be specified, not the property to check
      * itself.
      *
-     * @param VObject\Component $parent
-     * @param array             $filters
-     *
      * @return bool
      */
     protected function validatePropFilters(VObject\Component $parent, array $filters)
@@ -181,9 +172,6 @@ class CalendarQueryValidator
      * parameter we're checking should be specified, not the parameter to check
      * itself.
      *
-     * @param VObject\Property $parent
-     * @param array            $filters
-     *
      * @return bool
      */
     protected function validateParamFilters(VObject\Property $parent, array $filters)
@@ -231,8 +219,7 @@ class CalendarQueryValidator
      * A single text-match should be specified as well as the specific property
      * or parameter we need to validate.
      *
-     * @param VObject\Node|string $check     value to check against
-     * @param array               $textMatch
+     * @param VObject\Node|string $check value to check against
      *
      * @return bool
      */
@@ -253,9 +240,8 @@ class CalendarQueryValidator
      * This is all based on the rules specified in rfc4791, which are quite
      * complex.
      *
-     * @param VObject\Node $component
-     * @param DateTime     $start
-     * @param DateTime     $end
+     * @param DateTime $start
+     * @param DateTime $end
      *
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php b/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
index 42f1a44d5..3038d218f 100644
--- a/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
+++ b/vendor/sabre/dav/lib/CalDAV/CalendarRoot.php
@@ -38,9 +38,7 @@ class CalendarRoot extends \Sabre\DAVACL\AbstractPrincipalCollection
      * actually located in a different path, use the $principalPrefix argument
      * to override this.
      *
-     * @param PrincipalBackend\BackendInterface $principalBackend
-     * @param Backend\BackendInterface          $caldavBackend
-     * @param string                            $principalPrefix
+     * @param string $principalPrefix
      */
     public function __construct(PrincipalBackend\BackendInterface $principalBackend, Backend\BackendInterface $caldavBackend, $principalPrefix = 'principals')
     {
@@ -68,8 +66,6 @@ class CalendarRoot extends \Sabre\DAVACL\AbstractPrincipalCollection
      * at least contain a uri item. Other properties may or may not be
      * supplied by the authentication backend.
      *
-     * @param array $principal
-     *
      * @return \Sabre\DAV\INode
      */
     public function getChildForPrincipal(array $principal)
diff --git a/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php b/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
index 3385ad8fe..e94378a68 100644
--- a/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
+++ b/vendor/sabre/dav/lib/CalDAV/Exception/InvalidComponentType.php
@@ -20,9 +20,6 @@ class InvalidComponentType extends DAV\Exception\Forbidden
      * Adds in extra information in the xml response.
      *
      * This method adds the {CALDAV:}supported-calendar-component as defined in rfc4791
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php b/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
index 717d3a9c9..9171e36e7 100644
--- a/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/ICSExportPlugin.php
@@ -74,9 +74,6 @@ class ICSExportPlugin extends DAV\ServerPlugin
     /**
      * Intercepts GET requests on calendar urls ending with ?export.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @throws BadRequest
      * @throws DAV\Exception\NotFound
      * @throws VObject\InvalidDataException
@@ -164,14 +161,13 @@ class ICSExportPlugin extends DAV\ServerPlugin
     /**
      * This method is responsible for generating the actual, full response.
      *
-     * @param string            $path
-     * @param DateTime|null     $start
-     * @param DateTime|null     $end
-     * @param bool              $expand
-     * @param string            $componentType
-     * @param string            $format
-     * @param array             $properties
-     * @param ResponseInterface $response
+     * @param string        $path
+     * @param DateTime|null $start
+     * @param DateTime|null $end
+     * @param bool          $expand
+     * @param string        $componentType
+     * @param string        $format
+     * @param array         $properties
      *
      * @throws DAV\Exception\NotFound
      * @throws VObject\InvalidDataException
@@ -283,8 +279,7 @@ class ICSExportPlugin extends DAV\ServerPlugin
     /**
      * Merges all calendar objects, and builds one big iCalendar blob.
      *
-     * @param array $properties   Some CalDAV properties
-     * @param array $inputObjects
+     * @param array $properties Some CalDAV properties
      *
      * @return VObject\Component\VCalendar
      */
diff --git a/vendor/sabre/dav/lib/CalDAV/ICalendarObjectContainer.php b/vendor/sabre/dav/lib/CalDAV/ICalendarObjectContainer.php
index d9346f311..c08a05a8f 100644
--- a/vendor/sabre/dav/lib/CalDAV/ICalendarObjectContainer.php
+++ b/vendor/sabre/dav/lib/CalDAV/ICalendarObjectContainer.php
@@ -33,8 +33,6 @@ interface ICalendarObjectContainer extends \Sabre\DAV\ICollection
      * The list of filters are specified as an array. The exact array is
      * documented by \Sabre\CalDAV\CalendarQueryParser.
      *
-     * @param array $filters
-     *
      * @return array
      */
     public function calendarQuery(array $filters);
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
index 884f205e4..e2e899683 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Collection.php
@@ -43,8 +43,7 @@ class Collection extends DAV\Collection implements ICollection, DAVACL\IACL
     /**
      * Constructor.
      *
-     * @param CalDAV\Backend\NotificationSupport $caldavBackend
-     * @param string                             $principalUri
+     * @param string $principalUri
      */
     public function __construct(CalDAV\Backend\NotificationSupport $caldavBackend, $principalUri)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
index b1ec13ff4..7d3a3f46b 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Node.php
@@ -48,9 +48,7 @@ class Node extends DAV\File implements INode, DAVACL\IACL
     /**
      * Constructor.
      *
-     * @param CalDAV\Backend\NotificationSupport $caldavBackend
-     * @param string                             $principalUri
-     * @param NotificationInterface              $notification
+     * @param string $principalUri
      */
     public function __construct(CalDAV\Backend\NotificationSupport $caldavBackend, $principalUri, NotificationInterface $notification)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
index 182b70c8e..56b2fe938 100644
--- a/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Notifications/Plugin.php
@@ -60,8 +60,6 @@ class Plugin extends ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -80,9 +78,6 @@ class Plugin extends ServerPlugin
 
     /**
      * PropFind.
-     *
-     * @param PropFind  $propFind
-     * @param BaseINode $node
      */
     public function propFind(PropFind $propFind, BaseINode $node)
     {
@@ -112,9 +107,6 @@ class Plugin extends ServerPlugin
      *
      * We use this to intercept GET calls to notification nodes, and return the
      * proper response.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Plugin.php
index 04eaedf73..da172049e 100644
--- a/vendor/sabre/dav/lib/CalDAV/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Plugin.php
@@ -183,8 +183,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -272,9 +270,6 @@ class Plugin extends DAV\ServerPlugin
      * This function handles the MKCALENDAR HTTP method, which creates
      * a new calendar.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpMkCalendar(RequestInterface $request, ResponseInterface $response)
@@ -323,9 +318,6 @@ class Plugin extends DAV\ServerPlugin
      * This method handler is invoked before any after properties for a
      * resource are fetched. This allows us to add in any CalDAV specific
      * properties.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFind(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -641,8 +633,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method is responsible for parsing the request and generating the
      * response for the CALDAV:free-busy-query REPORT.
-     *
-     * @param Xml\Request\FreeBusyQueryReport $report
      */
     protected function freeBusyQueryReport(Xml\Request\FreeBusyQueryReport $report)
     {
@@ -719,11 +709,10 @@ class Plugin extends DAV\ServerPlugin
      * This plugin uses this method to ensure that CalDAV objects receive
      * valid calendar data.
      *
-     * @param string    $path
-     * @param DAV\IFile $node
-     * @param resource  $data
-     * @param bool      $modified should be set to true, if this event handler
-     *                            changed &$data
+     * @param string   $path
+     * @param resource $data
+     * @param bool     $modified should be set to true, if this event handler
+     *                           changed &$data
      */
     public function beforeWriteContent($path, DAV\IFile $node, &$data, &$modified)
     {
@@ -757,11 +746,10 @@ class Plugin extends DAV\ServerPlugin
      * This plugin uses this method to ensure that newly created calendar
      * objects contain valid calendar data.
      *
-     * @param string          $path
-     * @param resource        $data
-     * @param DAV\ICollection $parentNode
-     * @param bool            $modified   should be set to true, if this event handler
-     *                                    changed &$data
+     * @param string   $path
+     * @param resource $data
+     * @param bool     $modified should be set to true, if this event handler
+     *                           changed &$data
      */
     public function beforeCreateFile($path, &$data, DAV\ICollection $parentNode, &$modified)
     {
@@ -927,9 +915,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method is triggered whenever a subsystem reqeuests the privileges
      * that are supported on a particular node.
-     *
-     * @param INode $node
-     * @param array $supportedPrivilegeSet
      */
     public function getSupportedPrivilegeSet(INode $node, array &$supportedPrivilegeSet)
     {
@@ -946,8 +931,7 @@ class Plugin extends DAV\ServerPlugin
      * DAV\Browser\Plugin. This allows us to generate an interface users
      * can use to create new calendars.
      *
-     * @param DAV\INode $node
-     * @param string    $output
+     * @param string $output
      *
      * @return bool
      */
@@ -974,9 +958,6 @@ class Plugin extends DAV\ServerPlugin
      * This event is triggered after GET requests.
      *
      * This is used to transform data into jCal, if this was requested.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpAfterGet(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php b/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
index cae29c752..6d0230331 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/Collection.php
@@ -23,8 +23,6 @@ class Collection extends DAVACL\PrincipalCollection
     /**
      * Returns a child object based on principal information.
      *
-     * @param array $principalInfo
-     *
      * @return User
      */
     public function getChildForPrincipal(array $principalInfo)
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
index 1b24984bd..7cf70268e 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyRead.php
@@ -38,9 +38,6 @@ class ProxyRead implements IProxyRead
      * Creates the object.
      *
      * Note that you MUST supply the parent principal information.
-     *
-     * @param DAVACL\PrincipalBackend\BackendInterface $principalBackend
-     * @param array                                    $principalInfo
      */
     public function __construct(DAVACL\PrincipalBackend\BackendInterface $principalBackend, array $principalInfo)
     {
@@ -143,8 +140,6 @@ class ProxyRead implements IProxyRead
      * The list of members is always overwritten, never appended to.
      *
      * This method should throw an exception if the members could not be set.
-     *
-     * @param array $principals
      */
     public function setGroupMemberSet(array $principals)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
index 7b9c78e0a..2d1ce7c46 100644
--- a/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Principal/ProxyWrite.php
@@ -38,9 +38,6 @@ class ProxyWrite implements IProxyWrite
      * Creates the object.
      *
      * Note that you MUST supply the parent principal information.
-     *
-     * @param DAVACL\PrincipalBackend\BackendInterface $principalBackend
-     * @param array                                    $principalInfo
      */
     public function __construct(DAVACL\PrincipalBackend\BackendInterface $principalBackend, array $principalInfo)
     {
@@ -143,8 +140,6 @@ class ProxyWrite implements IProxyWrite
      * The list of members is always overwritten, never appended to.
      *
      * This method should throw an exception if the members could not be set.
-     *
-     * @param array $principals
      */
     public function setGroupMemberSet(array $principals)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php b/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
index d71b3c0f8..e050ac273 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/IMipPlugin.php
@@ -81,8 +81,6 @@ class IMipPlugin extends DAV\ServerPlugin
 
     /**
      * Event handler for the 'schedule' event.
-     *
-     * @param ITip\Message $iTipMessage
      */
     public function schedule(ITip\Message $iTipMessage)
     {
@@ -132,6 +130,7 @@ class IMipPlugin extends DAV\ServerPlugin
         $headers = [
             'Reply-To: '.$sender,
             'From: '.$iTipMessage->senderName.' <'.$this->senderEmail.'>',
+            'MIME-Version: 1.0',
             'Content-Type: text/calendar; charset=UTF-8; method='.$iTipMessage->method,
         ];
         if (DAV\Server::$exposeVersion) {
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php b/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
index d92f1dd4c..462069096 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/Inbox.php
@@ -38,8 +38,7 @@ class Inbox extends DAV\Collection implements IInbox
     /**
      * Constructor.
      *
-     * @param Backend\SchedulingSupport $caldavBackend
-     * @param string                    $principalUri
+     * @param string $principalUri
      */
     public function __construct(Backend\SchedulingSupport $caldavBackend, $principalUri)
     {
@@ -176,8 +175,6 @@ class Inbox extends DAV\Collection implements IInbox
      * The list of filters are specified as an array. The exact array is
      * documented by \Sabre\CalDAV\CalendarQueryParser.
      *
-     * @param array $filters
-     *
      * @return array
      */
     public function calendarQuery(array $filters)
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
index d2c9b68e9..6f8f68432 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/Plugin.php
@@ -94,8 +94,6 @@ class Plugin extends ServerPlugin
 
     /**
      * Initializes the plugin.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -158,9 +156,6 @@ class Plugin extends ServerPlugin
     /**
      * This method handles POST request for the outbox.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpPost(RequestInterface $request, ResponseInterface $response)
@@ -195,9 +190,6 @@ class Plugin extends ServerPlugin
      * This method handler is invoked during fetching of properties.
      *
      * We use this event to add calendar-auto-schedule-specific properties.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
@@ -297,8 +289,7 @@ class Plugin extends ServerPlugin
     /**
      * This method is called during property updates.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, PropPatch $propPatch)
     {
@@ -353,8 +344,6 @@ class Plugin extends ServerPlugin
 
     /**
      * This method is responsible for delivering the ITip message.
-     *
-     * @param ITip\Message $iTipMessage
      */
     public function deliver(ITip\Message $iTipMessage)
     {
@@ -413,8 +402,6 @@ class Plugin extends ServerPlugin
      *
      * This handler attempts to look at local accounts to deliver the
      * scheduling object.
-     *
-     * @param ITip\Message $iTipMessage
      */
     public function scheduleLocalDelivery(ITip\Message $iTipMessage)
     {
@@ -557,9 +544,6 @@ class Plugin extends ServerPlugin
      * that are supported on a particular node.
      *
      * We need to add a number of privileges for scheduling purposes.
-     *
-     * @param INode $node
-     * @param array $supportedPrivilegeSet
      */
     public function getSupportedPrivilegeSet(INode $node, array &$supportedPrivilegeSet)
     {
@@ -621,8 +605,6 @@ class Plugin extends ServerPlugin
      * This method may update $newObject to add any status changes.
      *
      * @param VCalendar|string $oldObject
-     * @param VCalendar        $newObject
-     * @param array            $addresses
      * @param array            $ignore    any addresses to not send messages to
      * @param bool             $modified  a marker to indicate that the original object
      *                                    modified by this process
@@ -700,10 +682,6 @@ class Plugin extends ServerPlugin
      * The latter is from an expired early draft of the CalDAV scheduling
      * extensions, but iCal depends on a feature from that spec, so we
      * implement it.
-     *
-     * @param IOutbox           $outboxNode
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function outboxRequest(IOutbox $outboxNode, RequestInterface $request, ResponseInterface $response)
     {
@@ -758,11 +736,6 @@ class Plugin extends ServerPlugin
      * This method is responsible for parsing a free-busy query request and
      * returning it's result.
      *
-     * @param IOutbox           $outbox
-     * @param VObject\Component $vObject
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return string
      */
     protected function handleFreeBusyRequest(IOutbox $outbox, VObject\Component $vObject, RequestInterface $request, ResponseInterface $response)
@@ -852,10 +825,7 @@ class Plugin extends ServerPlugin
      *   * 2.0;description
      *   * 3.7;description
      *
-     * @param string             $email   address
-     * @param \DateTimeInterface $start
-     * @param \DateTimeInterface $end
-     * @param VObject\Component  $request
+     * @param string $email address
      *
      * @return array
      */
@@ -998,8 +968,6 @@ class Plugin extends ServerPlugin
      * This method checks the 'Schedule-Reply' header
      * and returns false if it's 'F', otherwise true.
      *
-     * @param RequestInterface $request
-     *
      * @return bool
      */
     private function scheduleReply(RequestInterface $request)
diff --git a/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php b/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
index d34c92327..b40f28a94 100644
--- a/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
+++ b/vendor/sabre/dav/lib/CalDAV/Schedule/SchedulingObject.php
@@ -29,9 +29,6 @@ class SchedulingObject extends \Sabre\CalDAV\CalendarObject implements IScheduli
      *   * size - (optional) The size of the data in bytes.
      *   * lastmodified - (optional) format as a unix timestamp.
      *   * acl - (optional) Use this to override the default ACL for the node.
-     *
-     * @param Backend\SchedulingSupport $caldavBackend
-     * @param array                     $objectData
      */
     public 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 be8c46a9e..090cc34bf 100644
--- a/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/SharingPlugin.php
@@ -67,8 +67,6 @@ class SharingPlugin extends DAV\ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -99,9 +97,6 @@ class SharingPlugin extends DAV\ServerPlugin
      * node.
      *
      * This allows us to inject any properties early.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFindEarly(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -118,9 +113,6 @@ class SharingPlugin extends DAV\ServerPlugin
      * This method is triggered *after* all properties have been retrieved.
      * This allows us to inject the correct resourcetype for calendars that
      * have been shared.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFindLate(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -154,8 +146,7 @@ class SharingPlugin extends DAV\ServerPlugin
      * Even though this is no longer in the current spec, we keep this around
      * because OS X 10.7 may still make use of this feature.
      *
-     * @param string        $path
-     * @param DAV\PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, DAV\PropPatch $propPatch)
     {
@@ -183,9 +174,6 @@ class SharingPlugin extends DAV\ServerPlugin
     /**
      * We intercept this to handle POST requests on calendars.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool|null
      */
     public function httpPost(RequestInterface $request, ResponseInterface $response)
diff --git a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
index 238866894..6cfcc1a7b 100644
--- a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
+++ b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Plugin.php
@@ -28,8 +28,6 @@ class Plugin extends ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -57,9 +55,6 @@ class Plugin extends ServerPlugin
 
     /**
      * Triggered after properties have been fetched.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
index 0b0282abe..3be1b609e 100644
--- a/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
+++ b/vendor/sabre/dav/lib/CalDAV/Subscriptions/Subscription.php
@@ -40,9 +40,6 @@ class Subscription extends Collection implements ISubscription, IACL
 
     /**
      * Constructor.
-     *
-     * @param SubscriptionSupport $caldavBackend
-     * @param array               $subscriptionInfo
      */
     public function __construct(SubscriptionSupport $caldavBackend, array $subscriptionInfo)
     {
@@ -115,8 +112,6 @@ class Subscription extends Collection implements ISubscription, IACL
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param PropPatch $propPatch
      */
     public function propPatch(PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
index 0d53aeda3..baa4250ab 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CalendarData.php
@@ -47,8 +47,6 @@ class CalendarData implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
index 832346eea..929000bb8 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/CompFilter.php
@@ -44,8 +44,6 @@ class CompFilter implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
index ec9ff753c..1e6dd5946 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/ParamFilter.php
@@ -42,8 +42,6 @@ class ParamFilter implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
index f4600574e..c9a3cb5ac 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Filter/PropFilter.php
@@ -44,8 +44,6 @@ class PropFilter implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
index 926656674..2dbb0f498 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/Invite.php
@@ -181,8 +181,6 @@ class Invite implements NotificationInterface
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -192,8 +190,6 @@ class Invite implements NotificationInterface
     /**
      * This method serializes the entire notification, as it is used in the
      * response body.
-     *
-     * @param Writer $writer
      */
     public function xmlSerializeFull(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
index abcbde151..dbdba3b02 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/InviteReply.php
@@ -89,8 +89,6 @@ class InviteReply implements NotificationInterface
      *   * hostUrl      - A url to the shared calendar.
      *   * summary      - Description of the share, can be the same as the
      *                    calendar, but may also be modified (optional).
-     *
-     * @param array $values
      */
     public function __construct(array $values)
     {
@@ -132,8 +130,6 @@ class InviteReply implements NotificationInterface
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -143,8 +139,6 @@ class InviteReply implements NotificationInterface
     /**
      * This method serializes the entire notification, as it is used in the
      * response body.
-     *
-     * @param Writer $writer
      */
     public function xmlSerializeFull(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
index be7490533..e1b393f8b 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/NotificationInterface.php
@@ -19,8 +19,6 @@ interface NotificationInterface extends XmlSerializable
     /**
      * This method serializes the entire notification, as it is used in the
      * response body.
-     *
-     * @param Writer $writer
      */
     public function xmlSerializeFull(Writer $writer);
 
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
index 3c656df34..6d196b30c 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Notification/SystemStatus.php
@@ -90,8 +90,6 @@ class SystemStatus implements NotificationInterface
      *
      * Important note 2: If you are writing any new elements, you are also
      * responsible for closing them.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -116,8 +114,6 @@ class SystemStatus implements NotificationInterface
     /**
      * This method serializes the entire notification, as it is used in the
      * response body.
-     *
-     * @param Writer $writer
      */
     public function xmlSerializeFull(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
index 224f52c96..58acb6d54 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/AllowedSharingModes.php
@@ -68,8 +68,6 @@ class AllowedSharingModes implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
index 6b28d5df2..84f7ae02f 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/EmailAddressSet.php
@@ -30,8 +30,6 @@ class EmailAddressSet implements XmlSerializable
 
     /**
      * __construct.
-     *
-     * @param array $emails
      */
     public function __construct(array $emails)
     {
@@ -63,8 +61,6 @@ class EmailAddressSet implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
index db456617c..c389ca827 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/Invite.php
@@ -67,8 +67,6 @@ class Invite implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
index 780907169..159522025 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/ScheduleCalendarTransp.php
@@ -76,8 +76,6 @@ class ScheduleCalendarTransp implements Element
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -109,8 +107,6 @@ class ScheduleCalendarTransp implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
index 56fa61b13..d86e7b77c 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarComponentSet.php
@@ -36,8 +36,6 @@ class SupportedCalendarComponentSet implements Element
 
     /**
      * Creates the property.
-     *
-     * @param array $components
      */
     public function __construct(array $components)
     {
@@ -69,8 +67,6 @@ class SupportedCalendarComponentSet implements Element
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -99,8 +95,6 @@ class SupportedCalendarComponentSet implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
index 1c9c4779f..5b0893305 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCalendarData.php
@@ -39,8 +39,6 @@ class SupportedCalendarData implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
index b88cd0d92..c5ffeee38 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Property/SupportedCollationSet.php
@@ -38,8 +38,6 @@ class SupportedCollationSet implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
index 8231de6bd..3b3a94b26 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarMultiGetReport.php
@@ -81,8 +81,6 @@ class CalendarMultiGetReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
index e85eccd2d..b3cc299d3 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/CalendarQueryReport.php
@@ -81,8 +81,6 @@ class CalendarQueryReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
index a4d98a8d4..17df05a78 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/FreeBusyQueryReport.php
@@ -55,8 +55,6 @@ class FreeBusyQueryReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
index 710095bb2..166721eb3 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/InviteReply.php
@@ -98,8 +98,6 @@ class InviteReply implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
index 7cad98da5..b5701e2ea 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/MkCalendar.php
@@ -55,8 +55,6 @@ class MkCalendar implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php b/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
index 60bd579d5..d597b76f1 100644
--- a/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
+++ b/vendor/sabre/dav/lib/CalDAV/Xml/Request/Share.php
@@ -57,8 +57,6 @@ class Share implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CardDAV/AddressBook.php b/vendor/sabre/dav/lib/CardDAV/AddressBook.php
index 434801554..86994f2d5 100644
--- a/vendor/sabre/dav/lib/CardDAV/AddressBook.php
+++ b/vendor/sabre/dav/lib/CardDAV/AddressBook.php
@@ -36,9 +36,6 @@ class AddressBook extends DAV\Collection implements IAddressBook, DAV\IPropertie
 
     /**
      * Constructor.
-     *
-     * @param Backend\BackendInterface $carddavBackend
-     * @param array                    $addressBookInfo
      */
     public function __construct(Backend\BackendInterface $carddavBackend, array $addressBookInfo)
     {
@@ -181,8 +178,6 @@ class AddressBook extends DAV\Collection implements IAddressBook, DAV\IPropertie
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param DAV\PropPatch $propPatch
      */
     public function propPatch(DAV\PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/lib/CardDAV/AddressBookHome.php b/vendor/sabre/dav/lib/CardDAV/AddressBookHome.php
index fb03000aa..884e9b24e 100644
--- a/vendor/sabre/dav/lib/CardDAV/AddressBookHome.php
+++ b/vendor/sabre/dav/lib/CardDAV/AddressBookHome.php
@@ -39,8 +39,7 @@ class AddressBookHome extends DAV\Collection implements DAV\IExtendedCollection,
     /**
      * Constructor.
      *
-     * @param Backend\BackendInterface $carddavBackend
-     * @param string                   $principalUri
+     * @param string $principalUri
      */
     public function __construct(Backend\BackendInterface $carddavBackend, $principalUri)
     {
@@ -152,7 +151,6 @@ class AddressBookHome extends DAV\Collection implements DAV\IExtendedCollection,
      * Creates a new address book.
      *
      * @param string $name
-     * @param MkCol  $mkCol
      *
      * @throws DAV\Exception\InvalidResourceType
      */
diff --git a/vendor/sabre/dav/lib/CardDAV/AddressBookRoot.php b/vendor/sabre/dav/lib/CardDAV/AddressBookRoot.php
index 219f98906..ee1721a45 100644
--- a/vendor/sabre/dav/lib/CardDAV/AddressBookRoot.php
+++ b/vendor/sabre/dav/lib/CardDAV/AddressBookRoot.php
@@ -41,9 +41,7 @@ class AddressBookRoot extends DAVACL\AbstractPrincipalCollection
      * actually located in a different path, use the $principalPrefix argument
      * to override this.
      *
-     * @param DAVACL\PrincipalBackend\BackendInterface $principalBackend
-     * @param Backend\BackendInterface                 $carddavBackend
-     * @param string                                   $principalPrefix
+     * @param string $principalPrefix
      */
     public function __construct(DAVACL\PrincipalBackend\BackendInterface $principalBackend, Backend\BackendInterface $carddavBackend, $principalPrefix = 'principals')
     {
@@ -68,8 +66,6 @@ class AddressBookRoot extends DAVACL\AbstractPrincipalCollection
      * at least contain a uri item. Other properties may or may not be
      * supplied by the authentication backend.
      *
-     * @param array $principal
-     *
      * @return \Sabre\DAV\INode
      */
     public function getChildForPrincipal(array $principal)
diff --git a/vendor/sabre/dav/lib/CardDAV/Backend/AbstractBackend.php b/vendor/sabre/dav/lib/CardDAV/Backend/AbstractBackend.php
index 6b041ade4..a900c6256 100644
--- a/vendor/sabre/dav/lib/CardDAV/Backend/AbstractBackend.php
+++ b/vendor/sabre/dav/lib/CardDAV/Backend/AbstractBackend.php
@@ -26,7 +26,6 @@ abstract class AbstractBackend implements BackendInterface
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $addressBookId
-     * @param array $uris
      *
      * @return array
      */
diff --git a/vendor/sabre/dav/lib/CardDAV/Backend/BackendInterface.php b/vendor/sabre/dav/lib/CardDAV/Backend/BackendInterface.php
index 804f09a36..6ef34d173 100644
--- a/vendor/sabre/dav/lib/CardDAV/Backend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/CardDAV/Backend/BackendInterface.php
@@ -51,8 +51,7 @@ interface BackendInterface
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string               $addressBookId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param string $addressBookId
      */
     public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch);
 
@@ -64,7 +63,6 @@ interface BackendInterface
      *
      * @param string $principalUri
      * @param string $url          just the 'basename' of the url
-     * @param array  $properties
      *
      * @return mixed
      */
@@ -123,7 +121,6 @@ interface BackendInterface
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $addressBookId
-     * @param array $uris
      *
      * @return array
      */
diff --git a/vendor/sabre/dav/lib/CardDAV/Backend/PDO.php b/vendor/sabre/dav/lib/CardDAV/Backend/PDO.php
index 0659455e5..a33de48de 100644
--- a/vendor/sabre/dav/lib/CardDAV/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/CardDAV/Backend/PDO.php
@@ -44,8 +44,6 @@ class PDO extends AbstractBackend implements SyncSupport
 
     /**
      * Sets up the object.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -93,8 +91,7 @@ class PDO extends AbstractBackend implements SyncSupport
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string               $addressBookId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param string $addressBookId
      */
     public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch)
     {
@@ -143,7 +140,6 @@ class PDO extends AbstractBackend implements SyncSupport
      *
      * @param string $principalUri
      * @param string $url          just the 'basename' of the url
-     * @param array  $properties
      *
      * @return int Last insert id
      */
@@ -269,7 +265,6 @@ class PDO extends AbstractBackend implements SyncSupport
      * If the backend supports this, it may allow for some speed-ups.
      *
      * @param mixed $addressBookId
-     * @param array $uris
      *
      * @return array
      */
diff --git a/vendor/sabre/dav/lib/CardDAV/Card.php b/vendor/sabre/dav/lib/CardDAV/Card.php
index 1d544f4aa..c9cd2bbf6 100644
--- a/vendor/sabre/dav/lib/CardDAV/Card.php
+++ b/vendor/sabre/dav/lib/CardDAV/Card.php
@@ -41,10 +41,6 @@ class Card extends DAV\File implements ICard, DAVACL\IACL
 
     /**
      * Constructor.
-     *
-     * @param Backend\BackendInterface $carddavBackend
-     * @param array                    $addressBookInfo
-     * @param array                    $cardData
      */
     public function __construct(Backend\BackendInterface $carddavBackend, array $addressBookInfo, array $cardData)
     {
diff --git a/vendor/sabre/dav/lib/CardDAV/Plugin.php b/vendor/sabre/dav/lib/CardDAV/Plugin.php
index 10398a4d2..09d1f593d 100644
--- a/vendor/sabre/dav/lib/CardDAV/Plugin.php
+++ b/vendor/sabre/dav/lib/CardDAV/Plugin.php
@@ -59,8 +59,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -131,9 +129,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Adds all CardDAV-specific properties.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFindEarly(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -267,11 +262,10 @@ class Plugin extends DAV\ServerPlugin
      * This plugin uses this method to ensure that Card nodes receive valid
      * vcard data.
      *
-     * @param string    $path
-     * @param DAV\IFile $node
-     * @param resource  $data
-     * @param bool      $modified should be set to true, if this event handler
-     *                            changed &$data
+     * @param string   $path
+     * @param resource $data
+     * @param bool     $modified should be set to true, if this event handler
+     *                           changed &$data
      */
     public function beforeWriteContent($path, DAV\IFile $node, &$data, &$modified)
     {
@@ -288,11 +282,10 @@ class Plugin extends DAV\ServerPlugin
      * This plugin uses this method to ensure that Card nodes receive valid
      * vcard data.
      *
-     * @param string          $path
-     * @param resource        $data
-     * @param DAV\ICollection $parentNode
-     * @param bool            $modified   should be set to true, if this event handler
-     *                                    changed &$data
+     * @param string   $path
+     * @param resource $data
+     * @param bool     $modified should be set to true, if this event handler
+     *                           changed &$data
      */
     public function beforeCreateFile($path, &$data, DAV\ICollection $parentNode, &$modified)
     {
@@ -481,7 +474,6 @@ class Plugin extends DAV\ServerPlugin
      * Validates if a vcard makes it throught a list of filters.
      *
      * @param string $vcardData
-     * @param array  $filters
      * @param string $test      anyof or allof (which means OR or AND)
      *
      * @return bool
@@ -565,8 +557,6 @@ class Plugin extends DAV\ServerPlugin
      *       property. Any subsequence parameters with the same name are
      *       ignored.
      *
-     * @param array  $vProperties
-     * @param array  $filters
      * @param string $test
      *
      * @return bool
@@ -628,8 +618,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Validates if a text-filter can be applied to a specific property.
      *
-     * @param array  $texts
-     * @param array  $filters
      * @param string $test
      *
      * @return bool
@@ -672,9 +660,6 @@ class Plugin extends DAV\ServerPlugin
      *
      * This event is scheduled late in the process, after most work for
      * propfind has been done.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFindLate(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -699,8 +684,7 @@ class Plugin extends DAV\ServerPlugin
      * Sabre\DAV\Browser\Plugin. This allows us to generate an interface users
      * can use to create new addressbooks.
      *
-     * @param DAV\INode $node
-     * @param string    $output
+     * @param string $output
      *
      * @return bool
      */
@@ -727,9 +711,6 @@ class Plugin extends DAV\ServerPlugin
      * This event is triggered after GET requests.
      *
      * This is used to transform data into jCal, if this was requested.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpAfterGet(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/CardDAV/VCFExportPlugin.php b/vendor/sabre/dav/lib/CardDAV/VCFExportPlugin.php
index 194927c53..431391e04 100644
--- a/vendor/sabre/dav/lib/CardDAV/VCFExportPlugin.php
+++ b/vendor/sabre/dav/lib/CardDAV/VCFExportPlugin.php
@@ -32,8 +32,6 @@ class VCFExportPlugin extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin and registers event handlers.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -49,9 +47,6 @@ class VCFExportPlugin extends DAV\ServerPlugin
     /**
      * Intercepts GET requests on addressbook urls ending with ?export.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
@@ -112,8 +107,6 @@ class VCFExportPlugin extends DAV\ServerPlugin
     /**
      * Merges all vcard objects, and builds one big vcf export.
      *
-     * @param array $nodes
-     *
      * @return string
      */
     public function generateVCF(array $nodes)
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/AddressData.php b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/AddressData.php
index f1b651e76..b60fcebb6 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/AddressData.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/AddressData.php
@@ -43,8 +43,6 @@ class AddressData implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php
index 2d39dea7f..0a7ec0659 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/ParamFilter.php
@@ -43,8 +43,6 @@ abstract class ParamFilter implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/PropFilter.php b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/PropFilter.php
index a22a577c9..5dedac800 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Filter/PropFilter.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Filter/PropFilter.php
@@ -43,8 +43,6 @@ class PropFilter implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedAddressData.php b/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedAddressData.php
index 9d0051698..fe5f976a0 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedAddressData.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedAddressData.php
@@ -33,8 +33,6 @@ class SupportedAddressData implements XmlSerializable
 
     /**
      * Creates the property.
-     *
-     * @param array|null $supportedData
      */
     public function __construct(array $supportedData = null)
     {
@@ -64,8 +62,6 @@ class SupportedAddressData implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedCollationSet.php b/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedCollationSet.php
index 66e451a91..b19eddd9c 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedCollationSet.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Property/SupportedCollationSet.php
@@ -34,8 +34,6 @@ class SupportedCollationSet implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookMultiGetReport.php b/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookMultiGetReport.php
index 845796760..c11d2dd73 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookMultiGetReport.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookMultiGetReport.php
@@ -71,8 +71,6 @@ class AddressBookMultiGetReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookQueryReport.php b/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookQueryReport.php
index 0e6f26d38..d3651ae61 100644
--- a/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookQueryReport.php
+++ b/vendor/sabre/dav/lib/CardDAV/Xml/Request/AddressBookQueryReport.php
@@ -115,8 +115,6 @@ class AddressBookQueryReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBasic.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBasic.php
index aa8b1f573..3132333b7 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBasic.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBasic.php
@@ -86,9 +86,6 @@ abstract class AbstractBasic implements BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -126,9 +123,6 @@ abstract class AbstractBasic implements BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBearer.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBearer.php
index a2653b2b0..b6817479f 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBearer.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractBearer.php
@@ -79,9 +79,6 @@ abstract class AbstractBearer implements BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -120,9 +117,6 @@ abstract class AbstractBearer implements BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractDigest.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractDigest.php
index 06c9ed3a4..297655da3 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractDigest.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/AbstractDigest.php
@@ -89,9 +89,6 @@ abstract class AbstractDigest implements BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -143,9 +140,6 @@ abstract class AbstractDigest implements BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/Apache.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/Apache.php
index 201fe615c..ebf67cab2 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/Apache.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/Apache.php
@@ -52,9 +52,6 @@ class Apache implements BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -89,9 +86,6 @@ class Apache implements BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/BackendInterface.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/BackendInterface.php
index 8598791fb..133eac926 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/BackendInterface.php
@@ -40,9 +40,6 @@ interface BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response);
@@ -63,9 +60,6 @@ interface BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response);
 }
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/BasicCallBack.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/BasicCallBack.php
index aab3c5e1c..5a8bb98ce 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/BasicCallBack.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/BasicCallBack.php
@@ -30,8 +30,6 @@ class BasicCallBack extends AbstractBasic
      *
      * A callback must be provided to handle checking the username and
      * password.
-     *
-     * @param callable $callBack
      */
     public function __construct(callable $callBack)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php b/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php
index 87ead6fcd..9a06912d1 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Backend/PDO.php
@@ -31,8 +31,6 @@ class PDO extends AbstractDigest
      * Creates the backend object.
      *
      * If the filename argument is passed in, it will parse out the specified file fist.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Auth/Plugin.php b/vendor/sabre/dav/lib/DAV/Auth/Plugin.php
index 9be90283f..68adbede5 100644
--- a/vendor/sabre/dav/lib/DAV/Auth/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Auth/Plugin.php
@@ -67,8 +67,6 @@ class Plugin extends ServerPlugin
 
     /**
      * Adds an authentication backend to the plugin.
-     *
-     * @param Backend\BackendInterface $authBackend
      */
     public function addBackend(Backend\BackendInterface $authBackend)
     {
@@ -77,8 +75,6 @@ class Plugin extends ServerPlugin
 
     /**
      * Initializes the plugin. This function is automatically called by the server.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -118,9 +114,6 @@ class Plugin extends ServerPlugin
     /**
      * This method is called before any HTTP method and forces users to be authenticated.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function beforeMethod(RequestInterface $request, ResponseInterface $response)
@@ -176,9 +169,6 @@ class Plugin extends ServerPlugin
      * unsuccessful. For every auth backend there will be one reason, so usually
      * there's just one.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -215,9 +205,6 @@ class Plugin extends ServerPlugin
      * WWW-Authorization header, indicating to the client that it should
      * authenticate.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
diff --git a/vendor/sabre/dav/lib/DAV/Browser/GuessContentType.php b/vendor/sabre/dav/lib/DAV/Browser/GuessContentType.php
index b07103db9..5cda0b842 100644
--- a/vendor/sabre/dav/lib/DAV/Browser/GuessContentType.php
+++ b/vendor/sabre/dav/lib/DAV/Browser/GuessContentType.php
@@ -49,8 +49,6 @@ class GuessContentType extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -63,9 +61,6 @@ class GuessContentType extends DAV\ServerPlugin
      * Our PROPFIND handler.
      *
      * Here we set a contenttype, if the node didn't already have one.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Browser/HtmlOutput.php b/vendor/sabre/dav/lib/DAV/Browser/HtmlOutput.php
index 59b3f5604..be5a28456 100644
--- a/vendor/sabre/dav/lib/DAV/Browser/HtmlOutput.php
+++ b/vendor/sabre/dav/lib/DAV/Browser/HtmlOutput.php
@@ -28,8 +28,6 @@ interface HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html);
diff --git a/vendor/sabre/dav/lib/DAV/Browser/HtmlOutputHelper.php b/vendor/sabre/dav/lib/DAV/Browser/HtmlOutputHelper.php
index a7c747437..0a881abad 100644
--- a/vendor/sabre/dav/lib/DAV/Browser/HtmlOutputHelper.php
+++ b/vendor/sabre/dav/lib/DAV/Browser/HtmlOutputHelper.php
@@ -42,7 +42,6 @@ class HtmlOutputHelper
      * that can be used to make output a lot shorter.
      *
      * @param string $baseUri
-     * @param array  $namespaceMap
      */
     public function __construct($baseUri, array $namespaceMap)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Browser/MapGetToPropFind.php b/vendor/sabre/dav/lib/DAV/Browser/MapGetToPropFind.php
index 25e061128..0bbe70c66 100644
--- a/vendor/sabre/dav/lib/DAV/Browser/MapGetToPropFind.php
+++ b/vendor/sabre/dav/lib/DAV/Browser/MapGetToPropFind.php
@@ -29,8 +29,6 @@ class MapGetToPropFind extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin and subscribes to events.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -41,9 +39,6 @@ class MapGetToPropFind extends DAV\ServerPlugin
     /**
      * This method intercepts GET requests to non-files, and changes it into an HTTP PROPFIND request.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
diff --git a/vendor/sabre/dav/lib/DAV/Browser/Plugin.php b/vendor/sabre/dav/lib/DAV/Browser/Plugin.php
index e2fab4b79..915f2895b 100644
--- a/vendor/sabre/dav/lib/DAV/Browser/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Browser/Plugin.php
@@ -70,8 +70,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin and subscribes to events.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -88,9 +86,6 @@ class Plugin extends DAV\ServerPlugin
      * This method intercepts GET requests that have ?sabreAction=info
      * appended to the URL.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGetEarly(RequestInterface $request, ResponseInterface $response)
@@ -104,9 +99,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method intercepts GET requests to collections and returns the html.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
@@ -160,9 +152,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Handles POST requests for tree operations.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpPOST(RequestInterface $request, ResponseInterface $response)
@@ -499,9 +488,8 @@ HTML;
      * This specifically generates the interfaces for creating new files, and
      * creating new directories.
      *
-     * @param DAV\INode $node
-     * @param mixed     $output
-     * @param string    $path
+     * @param mixed  $output
+     * @param string $path
      */
     public function htmlActionsPanel(DAV\INode $node, &$output, $path)
     {
@@ -630,7 +618,6 @@ HTML;
     /**
      * Maps a resource type to a human-readable string and icon.
      *
-     * @param array     $resourceTypes
      * @param DAV\INode $node
      *
      * @return array
diff --git a/vendor/sabre/dav/lib/DAV/Client.php b/vendor/sabre/dav/lib/DAV/Client.php
index cfa24cd29..a9de71cdb 100644
--- a/vendor/sabre/dav/lib/DAV/Client.php
+++ b/vendor/sabre/dav/lib/DAV/Client.php
@@ -112,8 +112,6 @@ class Client extends HTTP\Client
      *  requests to 'discover' this information.
      *
      *  Encoding is a bitmap with one of the ENCODING constants.
-     *
-     * @param array $settings
      */
     public function __construct(array $settings)
     {
@@ -192,7 +190,6 @@ class Client extends HTTP\Client
      * made to the server to also return all child resources.
      *
      * @param string $url
-     * @param array  $properties
      * @param int    $depth
      *
      * @return array
@@ -261,7 +258,6 @@ class Client extends HTTP\Client
      * attempt is made to delete the property.
      *
      * @param string $url
-     * @param array  $properties
      *
      * @return bool
      */
@@ -359,7 +355,6 @@ class Client extends HTTP\Client
      * @param string               $method
      * @param string               $url
      * @param string|resource|null $body
-     * @param array                $headers
      *
      * @throws clientException, in case a curl error occurred
      *
@@ -415,7 +410,6 @@ class Client extends HTTP\Client
      *   ]
      * ]
      *
-     *
      * @param string $body xml body
      *
      * @return array
diff --git a/vendor/sabre/dav/lib/DAV/CorePlugin.php b/vendor/sabre/dav/lib/DAV/CorePlugin.php
index ef1dfceb6..74350c28d 100644
--- a/vendor/sabre/dav/lib/DAV/CorePlugin.php
+++ b/vendor/sabre/dav/lib/DAV/CorePlugin.php
@@ -27,8 +27,6 @@ class CorePlugin extends ServerPlugin
 
     /**
      * Sets up the plugin.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -70,9 +68,6 @@ class CorePlugin extends ServerPlugin
     /**
      * This is the default implementation for the GET method.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
@@ -210,9 +205,6 @@ class CorePlugin extends ServerPlugin
     /**
      * HTTP OPTIONS.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpOptions(RequestInterface $request, ResponseInterface $response)
@@ -245,9 +237,6 @@ class CorePlugin extends ServerPlugin
      * determine if a remote file was changed, so they can use a local cached
      * version, instead of downloading it again
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpHead(RequestInterface $request, ResponseInterface $response)
@@ -281,9 +270,6 @@ class CorePlugin extends ServerPlugin
      * HTTP Delete.
      *
      * The HTTP delete method, deletes a given uri
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpDelete(RequestInterface $request, ResponseInterface $response)
     {
@@ -314,9 +300,6 @@ class CorePlugin extends ServerPlugin
      * The response body is also an xml document, containing information about every uri resource and the requested properties
      *
      * It has to return a HTTP 207 Multi-status status code
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpPropFind(RequestInterface $request, ResponseInterface $response)
     {
@@ -374,9 +357,6 @@ class CorePlugin extends ServerPlugin
      * This method is called to update properties on a Node. The request is an XML body with all the mutations.
      * In this XML body it is specified which properties should be set/updated and/or deleted
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpPropPatch(RequestInterface $request, ResponseInterface $response)
@@ -443,9 +423,6 @@ class CorePlugin extends ServerPlugin
      *
      * If a new resource was created, a 201 Created status code should be returned. If an existing resource is updated, it's a 204 No Content
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpPut(RequestInterface $request, ResponseInterface $response)
@@ -546,9 +523,6 @@ class CorePlugin extends ServerPlugin
      *
      * The MKCOL method is used to create a new collection (directory) on the server
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpMkcol(RequestInterface $request, ResponseInterface $response)
@@ -607,9 +581,6 @@ class CorePlugin extends ServerPlugin
      *
      * This method moves one uri to a different uri. A lot of the actual request processing is done in getCopyMoveInfo
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpMove(RequestInterface $request, ResponseInterface $response)
@@ -663,9 +634,6 @@ class CorePlugin extends ServerPlugin
      * This method copies one uri to a different uri, and works much like the MOVE request
      * A lot of the actual request processing is done in getCopyMoveInfo
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpCopy(RequestInterface $request, ResponseInterface $response)
@@ -702,9 +670,6 @@ class CorePlugin extends ServerPlugin
      * Although the REPORT method is not part of the standard WebDAV spec (it's from rfc3253)
      * It's used in a lot of extensions, so it made sense to implement it into the core.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpReport(RequestInterface $request, ResponseInterface $response)
@@ -733,8 +698,7 @@ class CorePlugin extends ServerPlugin
      * Here we check if a user attempted to update a protected property and
      * ensure that the process fails if this is the case.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatchProtectedPropertyCheck($path, PropPatch $propPatch)
     {
@@ -757,8 +721,7 @@ class CorePlugin extends ServerPlugin
      * Here we check if a node implements IProperties and let the node handle
      * updating of (some) properties.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatchNodeUpdate($path, PropPatch $propPatch)
     {
@@ -774,9 +737,6 @@ class CorePlugin extends ServerPlugin
      * This method is called when properties are retrieved.
      *
      * Here we add all the default properties.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
@@ -832,9 +792,6 @@ class CorePlugin extends ServerPlugin
      *
      * This event is called a bit later, so plugins have a chance first to
      * populate the result.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFindNode(PropFind $propFind, INode $node)
     {
@@ -851,9 +808,6 @@ class CorePlugin extends ServerPlugin
      *
      * This specific handler is called very late in the process, because we
      * want other systems to first have a chance to handle the properties.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFindLate(PropFind $propFind, INode $node)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception.php b/vendor/sabre/dav/lib/DAV/Exception.php
index e1d990623..9fc1d16bb 100644
--- a/vendor/sabre/dav/lib/DAV/Exception.php
+++ b/vendor/sabre/dav/lib/DAV/Exception.php
@@ -31,9 +31,6 @@ class Exception extends \Exception
 
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param Server      $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(Server $server, \DOMElement $errorNode)
     {
@@ -44,8 +41,6 @@ class Exception extends \Exception
      *
      * The headers must be returned as an array.
      *
-     * @param Server $server
-     *
      * @return array
      */
     public function getHTTPHeaders(Server $server)
diff --git a/vendor/sabre/dav/lib/DAV/Exception/ConflictingLock.php b/vendor/sabre/dav/lib/DAV/Exception/ConflictingLock.php
index c1a4914ed..7ceed266f 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/ConflictingLock.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/ConflictingLock.php
@@ -20,9 +20,6 @@ class ConflictingLock extends Locked
 {
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/InvalidResourceType.php b/vendor/sabre/dav/lib/DAV/Exception/InvalidResourceType.php
index 99baeb8bc..4fabd24ad 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/InvalidResourceType.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/InvalidResourceType.php
@@ -20,9 +20,6 @@ class InvalidResourceType extends Forbidden
 {
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param \Sabre\DAV\Server $server
-     * @param \DOMElement       $errorNode
      */
     public function serialize(\Sabre\DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/InvalidSyncToken.php b/vendor/sabre/dav/lib/DAV/Exception/InvalidSyncToken.php
index 6c5f1c435..37b28ca54 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/InvalidSyncToken.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/InvalidSyncToken.php
@@ -25,9 +25,6 @@ class InvalidSyncToken extends Forbidden
 {
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/LockTokenMatchesRequestUri.php b/vendor/sabre/dav/lib/DAV/Exception/LockTokenMatchesRequestUri.php
index 1c7402384..a813b1a38 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/LockTokenMatchesRequestUri.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/LockTokenMatchesRequestUri.php
@@ -27,9 +27,6 @@ class LockTokenMatchesRequestUri extends Conflict
 
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/Locked.php b/vendor/sabre/dav/lib/DAV/Exception/Locked.php
index 632bafc60..28263cf13 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/Locked.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/Locked.php
@@ -51,9 +51,6 @@ class Locked extends DAV\Exception
 
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/MethodNotAllowed.php b/vendor/sabre/dav/lib/DAV/Exception/MethodNotAllowed.php
index a3d9c56f2..d1ac349bd 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/MethodNotAllowed.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/MethodNotAllowed.php
@@ -32,8 +32,6 @@ class MethodNotAllowed extends DAV\Exception
      *
      * The headers must be returned as an array.
      *
-     * @param \Sabre\DAV\Server $server
-     *
      * @return array
      */
     public function getHTTPHeaders(\Sabre\DAV\Server $server)
diff --git a/vendor/sabre/dav/lib/DAV/Exception/PreconditionFailed.php b/vendor/sabre/dav/lib/DAV/Exception/PreconditionFailed.php
index 20d8a2a30..7240f3696 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/PreconditionFailed.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/PreconditionFailed.php
@@ -53,9 +53,6 @@ class PreconditionFailed extends DAV\Exception
 
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/ReportNotSupported.php b/vendor/sabre/dav/lib/DAV/Exception/ReportNotSupported.php
index cecfec12d..a483838e6 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/ReportNotSupported.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/ReportNotSupported.php
@@ -19,9 +19,6 @@ class ReportNotSupported extends UnsupportedMediaType
 {
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Exception/TooManyMatches.php b/vendor/sabre/dav/lib/DAV/Exception/TooManyMatches.php
index 7dbe878b9..3f7d2d5fb 100644
--- a/vendor/sabre/dav/lib/DAV/Exception/TooManyMatches.php
+++ b/vendor/sabre/dav/lib/DAV/Exception/TooManyMatches.php
@@ -25,9 +25,6 @@ class TooManyMatches extends Forbidden
 {
     /**
      * This method allows the exception to include additional information into the WebDAV error response.
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAV/IExtendedCollection.php b/vendor/sabre/dav/lib/DAV/IExtendedCollection.php
index d43b44bcb..fcf12a27e 100644
--- a/vendor/sabre/dav/lib/DAV/IExtendedCollection.php
+++ b/vendor/sabre/dav/lib/DAV/IExtendedCollection.php
@@ -36,7 +36,6 @@ interface IExtendedCollection extends ICollection
      * property for you.
      *
      * @param string $name
-     * @param MkCol  $mkCol
      *
      * @throws Exception\InvalidResourceType
      */
diff --git a/vendor/sabre/dav/lib/DAV/IProperties.php b/vendor/sabre/dav/lib/DAV/IProperties.php
index d50fdff20..a69c178c0 100644
--- a/vendor/sabre/dav/lib/DAV/IProperties.php
+++ b/vendor/sabre/dav/lib/DAV/IProperties.php
@@ -23,8 +23,6 @@ interface IProperties extends INode
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param PropPatch $propPatch
      */
     public function propPatch(PropPatch $propPatch);
 
diff --git a/vendor/sabre/dav/lib/DAV/Locks/Backend/BackendInterface.php b/vendor/sabre/dav/lib/DAV/Locks/Backend/BackendInterface.php
index 9a6919f50..4d21beb2e 100644
--- a/vendor/sabre/dav/lib/DAV/Locks/Backend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/DAV/Locks/Backend/BackendInterface.php
@@ -35,8 +35,7 @@ interface BackendInterface
     /**
      * Locks a uri.
      *
-     * @param string         $uri
-     * @param Locks\LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -45,8 +44,7 @@ interface BackendInterface
     /**
      * Removes a lock from a uri.
      *
-     * @param string         $uri
-     * @param Locks\LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/DAV/Locks/Backend/File.php b/vendor/sabre/dav/lib/DAV/Locks/Backend/File.php
index 5957f35dd..b38189499 100644
--- a/vendor/sabre/dav/lib/DAV/Locks/Backend/File.php
+++ b/vendor/sabre/dav/lib/DAV/Locks/Backend/File.php
@@ -82,8 +82,7 @@ class File extends AbstractBackend
     /**
      * Locks a uri.
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -113,8 +112,7 @@ class File extends AbstractBackend
     /**
      * Removes a lock from a uri.
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -166,8 +164,6 @@ class File extends AbstractBackend
 
     /**
      * Saves the lockdata.
-     *
-     * @param array $newData
      */
     protected function putData(array $newData)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Locks/Backend/PDO.php b/vendor/sabre/dav/lib/DAV/Locks/Backend/PDO.php
index 36a12d1ab..3f425f98d 100644
--- a/vendor/sabre/dav/lib/DAV/Locks/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/DAV/Locks/Backend/PDO.php
@@ -34,8 +34,6 @@ class PDO extends AbstractBackend
 
     /**
      * Constructor.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -111,8 +109,7 @@ class PDO extends AbstractBackend
     /**
      * Locks a uri.
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -161,8 +158,7 @@ class PDO extends AbstractBackend
     /**
      * Removes a lock from a uri.
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/DAV/Locks/Plugin.php b/vendor/sabre/dav/lib/DAV/Locks/Plugin.php
index 6d3e9b883..1e9b6839e 100644
--- a/vendor/sabre/dav/lib/DAV/Locks/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Locks/Plugin.php
@@ -40,8 +40,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * __construct.
-     *
-     * @param Backend\BackendInterface $locksBackend
      */
     public function __construct(Backend\BackendInterface $locksBackend)
     {
@@ -52,8 +50,6 @@ class Plugin extends DAV\ServerPlugin
      * Initializes the plugin.
      *
      * This method is automatically called by the Server class after addPlugin.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -84,9 +80,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method is called after most properties have been found
      * it allows us to add in any Lock-related properties.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFind(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -159,9 +152,6 @@ class Plugin extends DAV\ServerPlugin
      *
      * Additionally, a lock can be requested for a non-existent file. In these case we're obligated to create an empty file as per RFC4918:S7.3
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpLock(RequestInterface $request, ResponseInterface $response)
@@ -260,9 +250,6 @@ class Plugin extends DAV\ServerPlugin
      *
      * This WebDAV method allows you to remove a lock from a node. The client should provide a valid locktoken through the Lock-token http header
      * The server should return 204 (No content) on success
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpUnlock(RequestInterface $request, ResponseInterface $response)
     {
@@ -318,8 +305,7 @@ class Plugin extends DAV\ServerPlugin
      * All the locking information is supplied in the lockInfo object. The object has a suggested timeout, but this can be safely ignored
      * It is important that if the existing timeout is ignored, the property is overwritten, as this needs to be sent back to the client
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -337,8 +323,7 @@ class Plugin extends DAV\ServerPlugin
      *
      * This method removes a lock from a uri. It is assumed all the supplied information is correct and verified
      *
-     * @param string   $uri
-     * @param LockInfo $lockInfo
+     * @param string $uri
      *
      * @return bool
      */
@@ -380,8 +365,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Generates the response for successful LOCK requests.
      *
-     * @param LockInfo $lockInfo
-     *
      * @return string
      */
     protected function generateLockResponse(LockInfo $lockInfo)
@@ -401,8 +384,7 @@ class Plugin extends DAV\ServerPlugin
      * must be present in the request, and reject requests without the proper
      * tokens.
      *
-     * @param RequestInterface $request
-     * @param mixed            $conditions
+     * @param mixed $conditions
      */
     public function validateTokens(RequestInterface $request, &$conditions)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Mount/Plugin.php b/vendor/sabre/dav/lib/DAV/Mount/Plugin.php
index 5eaa4d462..b7f4851f6 100644
--- a/vendor/sabre/dav/lib/DAV/Mount/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Mount/Plugin.php
@@ -28,8 +28,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Initializes the plugin and registers event handles.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -41,9 +39,6 @@ class Plugin extends DAV\ServerPlugin
      * 'beforeMethod' event handles. This event handles intercepts GET requests ending
      * with ?mount.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpGet(RequestInterface $request, ResponseInterface $response)
@@ -67,8 +62,7 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Generates the davmount response.
      *
-     * @param ResponseInterface $response
-     * @param string            $uri      absolute uri
+     * @param string $uri absolute uri
      */
     public function davMount(ResponseInterface $response, $uri)
     {
diff --git a/vendor/sabre/dav/lib/DAV/PartialUpdate/Plugin.php b/vendor/sabre/dav/lib/DAV/PartialUpdate/Plugin.php
index f8ffc3706..d6f4d32bd 100644
--- a/vendor/sabre/dav/lib/DAV/PartialUpdate/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/PartialUpdate/Plugin.php
@@ -39,8 +39,6 @@ class Plugin extends DAV\ServerPlugin
      * Initializes the plugin.
      *
      * This method is automatically called by the Server class after addPlugin.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -106,9 +104,6 @@ class Plugin extends DAV\ServerPlugin
      * The WebDAV patch request can be used to modify only a part of an
      * existing resource. If the resource does not exist yet and the first
      * offset is not 0, the request fails
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function httpPatch(RequestInterface $request, ResponseInterface $response)
     {
@@ -191,8 +186,6 @@ class Plugin extends DAV\ServerPlugin
      * [2,10,null] - update bytes 10 until the end of the patch body
      * [3,-5] - update from 5 bytes from the end of the file.
      *
-     * @param RequestInterface $request
-     *
      * @return array|null
      */
     public function getHTTPUpdateRange(RequestInterface $request)
diff --git a/vendor/sabre/dav/lib/DAV/PropFind.php b/vendor/sabre/dav/lib/DAV/PropFind.php
index 4b6fe28eb..e9ffb07cb 100644
--- a/vendor/sabre/dav/lib/DAV/PropFind.php
+++ b/vendor/sabre/dav/lib/DAV/PropFind.php
@@ -38,7 +38,6 @@ class PropFind
      * Creates the PROPFIND object.
      *
      * @param string $path
-     * @param array  $properties
      * @param int    $depth
      * @param int    $requestType
      */
diff --git a/vendor/sabre/dav/lib/DAV/PropPatch.php b/vendor/sabre/dav/lib/DAV/PropPatch.php
index 160bdb1a8..092909dea 100644
--- a/vendor/sabre/dav/lib/DAV/PropPatch.php
+++ b/vendor/sabre/dav/lib/DAV/PropPatch.php
@@ -82,7 +82,6 @@ class PropPatch
      * code associated with the operation.
      *
      * @param string|string[] $properties
-     * @param callable        $callback
      */
     public function handle($properties, callable $callback)
     {
@@ -112,8 +111,6 @@ class PropPatch
      * Call this function if you wish to handle _all_ properties that haven't
      * been handled by anything else yet. Note that you effectively claim with
      * this that you promise to process _all_ properties that are coming in.
-     *
-     * @param callable $callback
      */
     public function handleRemaining(callable $callback)
     {
@@ -250,8 +247,7 @@ class PropPatch
     /**
      * Executes a property callback with the single-property syntax.
      *
-     * @param string   $propertyName
-     * @param callable $callback
+     * @param string $propertyName
      */
     private function doCallBackSingleProp($propertyName, callable $callback)
     {
@@ -281,9 +277,6 @@ class PropPatch
 
     /**
      * Executes a property callback with the multi-property syntax.
-     *
-     * @param array    $propertyList
-     * @param callable $callback
      */
     private function doCallBackMultiProp(array $propertyList, callable $callback)
     {
diff --git a/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/BackendInterface.php b/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/BackendInterface.php
index 4bdc44775..64a8825cb 100644
--- a/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/BackendInterface.php
@@ -32,8 +32,7 @@ interface BackendInterface
      * However, you can also support the 'allprops' property here. In that
      * case, you should check for $propFind->isAllProps().
      *
-     * @param string   $path
-     * @param PropFind $propFind
+     * @param string $path
      */
     public function propFind($path, PropFind $propFind);
 
@@ -46,8 +45,7 @@ interface BackendInterface
      * Usually you would want to call 'handleRemaining' on this object, to get;
      * a list of all properties that need to be stored.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, PropPatch $propPatch);
 
diff --git a/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/PDO.php b/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/PDO.php
index e640f420e..896033192 100644
--- a/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/PDO.php
+++ b/vendor/sabre/dav/lib/DAV/PropertyStorage/Backend/PDO.php
@@ -53,8 +53,6 @@ class PDO implements BackendInterface
 
     /**
      * Creates the PDO property storage engine.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -74,8 +72,7 @@ class PDO implements BackendInterface
      * However, you can also support the 'allprops' property here. In that
      * case, you should check for $propFind->isAllProps().
      *
-     * @param string   $path
-     * @param PropFind $propFind
+     * @param string $path
      */
     public function propFind($path, PropFind $propFind)
     {
@@ -115,8 +112,7 @@ class PDO implements BackendInterface
      * Usually you would want to call 'handleRemaining' on this object, to get;
      * a list of all properties that need to be stored.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/lib/DAV/PropertyStorage/Plugin.php b/vendor/sabre/dav/lib/DAV/PropertyStorage/Plugin.php
index aa8610eb8..da47ec9a9 100644
--- a/vendor/sabre/dav/lib/DAV/PropertyStorage/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/PropertyStorage/Plugin.php
@@ -46,8 +46,6 @@ class Plugin extends ServerPlugin
 
     /**
      * Creates the plugin.
-     *
-     * @param Backend\BackendInterface $backend
      */
     public function __construct(Backend\BackendInterface $backend)
     {
@@ -61,8 +59,6 @@ class Plugin extends ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -77,9 +73,6 @@ class Plugin extends ServerPlugin
      *
      * If there's any requested properties that don't have a value yet, this
      * plugin will look in the property storage backend to find them.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
@@ -97,8 +90,7 @@ class Plugin extends ServerPlugin
      * If there's any updated properties that haven't been stored, the
      * propertystorage backend can handle it.
      *
-     * @param string    $path
-     * @param PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Server.php b/vendor/sabre/dav/lib/DAV/Server.php
index 69b3bb3f2..3c237500a 100644
--- a/vendor/sabre/dav/lib/DAV/Server.php
+++ b/vendor/sabre/dav/lib/DAV/Server.php
@@ -393,8 +393,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      * Adds a plugin to the server.
      *
      * For more information, console the documentation of Sabre\DAV\ServerPlugin
-     *
-     * @param ServerPlugin $plugin
      */
     public function addPlugin(ServerPlugin $plugin)
     {
@@ -447,9 +445,7 @@ class Server implements LoggerAwareInterface, EmitterInterface
     /**
      * Handles a http request, and execute a method based on its name.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     * @param bool              $sendResponse whether to send the HTTP response to the DAV client
+     * @param bool $sendResponse whether to send the HTTP response to the DAV client
      */
     public function invokeMethod(RequestInterface $request, ResponseInterface $response, $sendResponse = true)
     {
@@ -708,8 +704,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      *   * destination - Destination path
      *   * destinationExists - Whether or not the destination is an existing url (and should therefore be overwritten)
      *
-     * @param RequestInterface $request
-     *
      * @throws Exception\BadRequest           upon missing or broken request headers
      * @throws Exception\UnsupportedMediaType when trying to copy into a
      *                                        non-collection
@@ -882,8 +876,7 @@ class Server implements LoggerAwareInterface, EmitterInterface
     /**
      * Small helper to support PROPFIND with DEPTH_INFINITY.
      *
-     * @param PropFind $propFind
-     * @param array    $yieldFirst
+     * @param array $yieldFirst
      *
      * @return \Traversable
      */
@@ -1014,9 +1007,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      * The result is returned as an array, with paths for it's keys.
      * The result may be returned out of order.
      *
-     * @param array $paths
-     * @param array $propertyNames
-     *
      * @return array
      */
     public function getPropertiesForMultiplePaths(array $paths, array $propertyNames = [])
@@ -1053,9 +1043,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      * target node and simply want to run through the system to get a correct
      * list of properties.
      *
-     * @param PropFind $propFind
-     * @param INode    $node
-     *
      * @return bool
      */
     public function getPropertiesByNode(PropFind $propFind, INode $node)
@@ -1162,8 +1149,7 @@ class Server implements LoggerAwareInterface, EmitterInterface
     /**
      * Use this method to create a new collection.
      *
-     * @param string $uri   The new uri
-     * @param MkCol  $mkCol
+     * @param string $uri The new uri
      *
      * @return array|null
      */
@@ -1260,7 +1246,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      * as their values.
      *
      * @param string $path
-     * @param array  $properties
      *
      * @return array
      */
@@ -1291,9 +1276,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      * related to If-None-Match, If-Match and If-Unmodified Since. It will
      * set the status to 304 Not Modified for If-Modified_since.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function checkPreconditions(RequestInterface $request, ResponseInterface $response)
@@ -1564,8 +1546,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
      *    ],
      * ]
      *
-     * @param RequestInterface $request
-     *
      * @return array
      */
     public function getIfConditions(RequestInterface $request)
@@ -1618,8 +1598,6 @@ class Server implements LoggerAwareInterface, EmitterInterface
     /**
      * Returns an array with resourcetypes for a node.
      *
-     * @param INode $node
-     *
      * @return array
      */
     public function getResourceTypeForNode(INode $node)
@@ -1664,9 +1642,7 @@ class Server implements LoggerAwareInterface, EmitterInterface
     }
 
     /**
-     * @param Writer $w
      * @param $fileProperties
-     * @param bool $strip404s
      */
     private function writeMultiStatus(Writer $w, $fileProperties, bool $strip404s)
     {
diff --git a/vendor/sabre/dav/lib/DAV/ServerPlugin.php b/vendor/sabre/dav/lib/DAV/ServerPlugin.php
index 9aefa7f72..70acb01eb 100644
--- a/vendor/sabre/dav/lib/DAV/ServerPlugin.php
+++ b/vendor/sabre/dav/lib/DAV/ServerPlugin.php
@@ -22,8 +22,6 @@ abstract class ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param Server $server
      */
     abstract public function initialize(Server $server);
 
diff --git a/vendor/sabre/dav/lib/DAV/Sharing/Plugin.php b/vendor/sabre/dav/lib/DAV/Sharing/Plugin.php
index 5706fabf1..3a41e67b4 100644
--- a/vendor/sabre/dav/lib/DAV/Sharing/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Sharing/Plugin.php
@@ -79,8 +79,6 @@ class Plugin extends ServerPlugin
      * addPlugin is called.
      *
      * This method should set up the required event subscriptions.
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -139,9 +137,6 @@ class Plugin extends ServerPlugin
      * This event is triggered when properties are requested for nodes.
      *
      * This allows us to inject any sharings-specific properties.
-     *
-     * @param PropFind $propFind
-     * @param INode    $node
      */
     public function propFind(PropFind $propFind, INode $node)
     {
@@ -161,9 +156,6 @@ class Plugin extends ServerPlugin
     /**
      * We intercept this to handle POST requests on shared resources.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool|null
      */
     public function httpPost(RequestInterface $request, ResponseInterface $response)
@@ -207,9 +199,6 @@ class Plugin extends ServerPlugin
      * hat are supported on a particular node.
      *
      * We need to add a number of privileges for scheduling purposes.
-     *
-     * @param INode $node
-     * @param array $supportedPrivilegeSet
      */
     public function getSupportedPrivilegeSet(INode $node, array &$supportedPrivilegeSet)
     {
@@ -245,7 +234,6 @@ class Plugin extends ServerPlugin
      * This method is used to generate HTML output for the
      * DAV\Browser\Plugin.
      *
-     * @param INode  $node
      * @param string $output
      * @param string $path
      *
diff --git a/vendor/sabre/dav/lib/DAV/SimpleCollection.php b/vendor/sabre/dav/lib/DAV/SimpleCollection.php
index 1fbb6982d..3cd14d9ba 100644
--- a/vendor/sabre/dav/lib/DAV/SimpleCollection.php
+++ b/vendor/sabre/dav/lib/DAV/SimpleCollection.php
@@ -58,8 +58,6 @@ class SimpleCollection extends Collection
 
     /**
      * Adds a new childnode to this collection.
-     *
-     * @param INode $child
      */
     public function addChild(INode $child)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Sync/Plugin.php b/vendor/sabre/dav/lib/DAV/Sync/Plugin.php
index f76827fe3..32106abb3 100644
--- a/vendor/sabre/dav/lib/DAV/Sync/Plugin.php
+++ b/vendor/sabre/dav/lib/DAV/Sync/Plugin.php
@@ -48,8 +48,6 @@ class Plugin extends DAV\ServerPlugin
      * Initializes the plugin.
      *
      * This is when the plugin registers it's hooks.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -97,8 +95,7 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method handles the {DAV:}sync-collection HTTP REPORT.
      *
-     * @param string               $uri
-     * @param SyncCollectionReport $report
+     * @param string $uri
      */
     public function syncCollection($uri, SyncCollectionReport $report)
     {
@@ -143,10 +140,6 @@ class Plugin extends DAV\ServerPlugin
      *
      * @param string $syncToken
      * @param string $collectionUrl
-     * @param array  $added
-     * @param array  $modified
-     * @param array  $deleted
-     * @param array  $properties
      */
     protected function sendSyncCollectionResponse($syncToken, $collectionUrl, array $added, array $modified, array $deleted, array $properties)
     {
@@ -183,9 +176,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method is triggered whenever properties are requested for a node.
      * We intercept this to see if we must return a {DAV:}sync-token.
-     *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      */
     public function propFind(DAV\PropFind $propFind, DAV\INode $node)
     {
@@ -204,8 +194,7 @@ class Plugin extends DAV\ServerPlugin
      * It's a moment where this plugin can check all the supplied lock tokens
      * in the If: header, and check if they are valid.
      *
-     * @param RequestInterface $request
-     * @param array            $conditions
+     * @param array $conditions
      */
     public function validateTokens(RequestInterface $request, &$conditions)
     {
diff --git a/vendor/sabre/dav/lib/DAV/TemporaryFileFilterPlugin.php b/vendor/sabre/dav/lib/DAV/TemporaryFileFilterPlugin.php
index 6cf772f44..9f8ec5b54 100644
--- a/vendor/sabre/dav/lib/DAV/TemporaryFileFilterPlugin.php
+++ b/vendor/sabre/dav/lib/DAV/TemporaryFileFilterPlugin.php
@@ -90,8 +90,6 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      *
      * This is called automatically be the Server class after this plugin is
      * added with Sabre\DAV\Server::addPlugin()
-     *
-     * @param Server $server
      */
     public function initialize(Server $server)
     {
@@ -106,9 +104,6 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      * This method intercepts any GET, DELETE, PUT and PROPFIND calls to
      * filenames that are known to match the 'temporary file' regex.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function beforeMethod(RequestInterface $request, ResponseInterface $response)
@@ -137,11 +132,10 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      * This is used to deal with HTTP LOCK requests which create a new
      * file.
      *
-     * @param string      $uri
-     * @param resource    $data
-     * @param ICollection $parent
-     * @param bool        $modified should be set to true, if this event handler
-     *                              changed &$data
+     * @param string   $uri
+     * @param resource $data
+     * @param bool     $modified should be set to true, if this event handler
+     *                           changed &$data
      *
      * @return bool
      */
@@ -190,9 +184,7 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      * If the file doesn't exist, it will return false which will kick in
      * the regular system for the GET method.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $hR
-     * @param string            $tempLocation
+     * @param string $tempLocation
      *
      * @return bool
      */
@@ -214,9 +206,7 @@ class TemporaryFileFilterPlugin extends ServerPlugin
     /**
      * This method handles the PUT method.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $hR
-     * @param string            $tempLocation
+     * @param string $tempLocation
      *
      * @return bool
      */
@@ -242,9 +232,7 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      * If the file didn't exist, it will return false, which will make the
      * standard HTTP DELETE handler kick in.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $hR
-     * @param string            $tempLocation
+     * @param string $tempLocation
      *
      * @return bool
      */
@@ -268,9 +256,7 @@ class TemporaryFileFilterPlugin extends ServerPlugin
      * for which properties were requested, and just sends back a default
      * set of properties.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $hR
-     * @param string            $tempLocation
+     * @param string $tempLocation
      *
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/DAV/Tree.php b/vendor/sabre/dav/lib/DAV/Tree.php
index 7a5a25f87..72e14d522 100644
--- a/vendor/sabre/dav/lib/DAV/Tree.php
+++ b/vendor/sabre/dav/lib/DAV/Tree.php
@@ -37,8 +37,6 @@ class Tree
      * Creates the object.
      *
      * This method expects the rootObject to be passed as a parameter
-     *
-     * @param ICollection $rootNode
      */
     public function __construct(ICollection $rootNode)
     {
@@ -288,9 +286,7 @@ class Tree
     /**
      * copyNode.
      *
-     * @param INode       $source
-     * @param ICollection $destinationParent
-     * @param string      $destinationName
+     * @param string $destinationName
      */
     protected function copyNode(INode $source, ICollection $destinationParent, $destinationName = null)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Version.php b/vendor/sabre/dav/lib/DAV/Version.php
index bb48768a9..d2c4afb56 100644
--- a/vendor/sabre/dav/lib/DAV/Version.php
+++ b/vendor/sabre/dav/lib/DAV/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '4.0.3';
+    public const VERSION = '4.1.0';
 }
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Element/Prop.php b/vendor/sabre/dav/lib/DAV/Xml/Element/Prop.php
index 52a04cf08..9c214792f 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Element/Prop.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Element/Prop.php
@@ -39,8 +39,6 @@ class Prop implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
@@ -79,8 +77,6 @@ class Prop implements XmlDeserializable
      *   * name - A clark-notation XML element name.
      *   * value - The parsed value.
      *
-     * @param Reader $reader
-     *
      * @return array
      */
     private static function parseCurrentElement(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Element/Response.php b/vendor/sabre/dav/lib/DAV/Xml/Element/Response.php
index a11091809..45c161fa4 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Element/Response.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Element/Response.php
@@ -59,7 +59,6 @@ class Response implements Element
      * deleted.
      *
      * @param string $href
-     * @param array  $responseProperties
      * @param string $httpStatus
      */
     public function __construct($href, array $responseProperties, $httpStatus = null)
@@ -110,8 +109,6 @@ class Response implements Element
      *
      * Important note 2: If you are writing any new elements, you are also
      * responsible for closing them.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -167,8 +164,6 @@ class Response implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Element/Sharee.php b/vendor/sabre/dav/lib/DAV/Xml/Element/Sharee.php
index e0db3bf37..33564d8f2 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Element/Sharee.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Element/Sharee.php
@@ -84,8 +84,6 @@ class Sharee implements Element
      * Creates the object.
      *
      * $properties will be used to populate all internal properties.
-     *
-     * @param array $properties
      */
     public function __construct(array $properties = [])
     {
@@ -113,8 +111,6 @@ class Sharee implements Element
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -157,8 +153,6 @@ class Sharee implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/Complex.php b/vendor/sabre/dav/lib/DAV/Xml/Property/Complex.php
index 990302054..787d30d95 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/Complex.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/Complex.php
@@ -37,8 +37,6 @@ class Complex extends XmlFragment
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/GetLastModified.php b/vendor/sabre/dav/lib/DAV/Xml/Property/GetLastModified.php
index 05a00c5e5..c6f6d421c 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/GetLastModified.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/GetLastModified.php
@@ -68,8 +68,6 @@ class GetLastModified implements Element
      *
      * Important note 2: If you are writing any new elements, you are also
      * responsible for closing them.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -96,8 +94,6 @@ class GetLastModified implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/Href.php b/vendor/sabre/dav/lib/DAV/Xml/Property/Href.php
index c479c1602..0ed14dcf3 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/Href.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/Href.php
@@ -87,8 +87,6 @@ class Href implements Element, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -109,8 +107,6 @@ class Href implements Element, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
@@ -141,8 +137,6 @@ class Href implements Element, HtmlOutput
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/Invite.php b/vendor/sabre/dav/lib/DAV/Xml/Property/Invite.php
index b5e2dae46..e3f0a611b 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/Invite.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/Invite.php
@@ -56,8 +56,6 @@ class Invite implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/LockDiscovery.php b/vendor/sabre/dav/lib/DAV/Xml/Property/LockDiscovery.php
index c33812b3e..ec4cbc0c6 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/LockDiscovery.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/LockDiscovery.php
@@ -62,8 +62,6 @@ class LockDiscovery implements XmlSerializable
      *
      * Important note 2: If you are writing any new elements, you are also
      * responsible for closing them.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/ResourceType.php b/vendor/sabre/dav/lib/DAV/Xml/Property/ResourceType.php
index ce07d4382..6532b70c9 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/ResourceType.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/ResourceType.php
@@ -90,8 +90,6 @@ class ResourceType extends Element\Elements implements HtmlOutput
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
@@ -111,8 +109,6 @@ class ResourceType extends Element\Elements implements HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/ShareAccess.php b/vendor/sabre/dav/lib/DAV/Xml/Property/ShareAccess.php
index 95175053a..fdd55558c 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/ShareAccess.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/ShareAccess.php
@@ -71,8 +71,6 @@ class ShareAccess implements Element
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -113,8 +111,6 @@ class ShareAccess implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedLock.php b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedLock.php
index 26e7d646e..100829c60 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedLock.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedLock.php
@@ -37,8 +37,6 @@ class SupportedLock implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedMethodSet.php b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedMethodSet.php
index 06ab28c94..634401093 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedMethodSet.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedMethodSet.php
@@ -81,8 +81,6 @@ class SupportedMethodSet implements XmlSerializable, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -104,8 +102,6 @@ class SupportedMethodSet implements XmlSerializable, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedReportSet.php b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedReportSet.php
index 4c25d23d9..0b4990e96 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedReportSet.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Property/SupportedReportSet.php
@@ -109,8 +109,6 @@ class SupportedReportSet implements XmlSerializable, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -134,8 +132,6 @@ class SupportedReportSet implements XmlSerializable, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/Lock.php b/vendor/sabre/dav/lib/DAV/Xml/Request/Lock.php
index 8d9348162..57d12ef93 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/Lock.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/Lock.php
@@ -56,8 +56,6 @@ class Lock implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/MkCol.php b/vendor/sabre/dav/lib/DAV/Xml/Request/MkCol.php
index 7713646ea..e0d7e90a2 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/MkCol.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/MkCol.php
@@ -56,8 +56,6 @@ class MkCol implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/PropFind.php b/vendor/sabre/dav/lib/DAV/Xml/Request/PropFind.php
index b4cce423e..505e7c79c 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/PropFind.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/PropFind.php
@@ -53,8 +53,6 @@ class PropFind implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/PropPatch.php b/vendor/sabre/dav/lib/DAV/Xml/Request/PropPatch.php
index 55e154ec7..4a2709502 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/PropPatch.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/PropPatch.php
@@ -45,8 +45,6 @@ class PropPatch implements Element
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -81,8 +79,6 @@ class PropPatch implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/ShareResource.php b/vendor/sabre/dav/lib/DAV/Xml/Request/ShareResource.php
index e1985b8c3..79d7dc826 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/ShareResource.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/ShareResource.php
@@ -56,8 +56,6 @@ class ShareResource implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php b/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
index acf0039ce..8dd95765b 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
@@ -68,8 +68,6 @@ class SyncCollectionReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Response/MultiStatus.php b/vendor/sabre/dav/lib/DAV/Xml/Response/MultiStatus.php
index 423d0b569..e824cda42 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Response/MultiStatus.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Response/MultiStatus.php
@@ -80,8 +80,6 @@ class MultiStatus implements Element
      *
      * Important note 2: If you are writing any new elements, you are also
      * responsible for closing them.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -111,8 +109,6 @@ class MultiStatus implements Element
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/ACLTrait.php b/vendor/sabre/dav/lib/DAVACL/ACLTrait.php
index d9bf4e1e0..98c1ce338 100644
--- a/vendor/sabre/dav/lib/DAVACL/ACLTrait.php
+++ b/vendor/sabre/dav/lib/DAVACL/ACLTrait.php
@@ -69,8 +69,6 @@ trait ACLTrait
      * Updates the ACL.
      *
      * This method will receive a list of new ACE's as an array argument.
-     *
-     * @param array $acl
      */
     public function setACL(array $acl)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/AbstractPrincipalCollection.php b/vendor/sabre/dav/lib/DAVACL/AbstractPrincipalCollection.php
index 1160dd7ac..d26f7d27b 100644
--- a/vendor/sabre/dav/lib/DAVACL/AbstractPrincipalCollection.php
+++ b/vendor/sabre/dav/lib/DAVACL/AbstractPrincipalCollection.php
@@ -51,9 +51,7 @@ abstract class AbstractPrincipalCollection extends DAV\Collection implements IPr
      * default is 'principals', if your principals are stored in a different
      * collection, override $principalPrefix
      *
-     *
-     * @param PrincipalBackend\BackendInterface $principalBackend
-     * @param string                            $principalPrefix
+     * @param string $principalPrefix
      */
     public function __construct(PrincipalBackend\BackendInterface $principalBackend, $principalPrefix = 'principals')
     {
@@ -68,8 +66,6 @@ abstract class AbstractPrincipalCollection extends DAV\Collection implements IPr
      * at least contain a uri item. Other properties may or may not be
      * supplied by the authentication backend.
      *
-     * @param array $principalInfo
-     *
      * @return DAV\INode
      */
     abstract public function getChildForPrincipal(array $principalInfo);
@@ -142,7 +138,6 @@ abstract class AbstractPrincipalCollection extends DAV\Collection implements IPr
      * This method should simply return a list of 'child names', which may be
      * used to call $this->getChild in the future.
      *
-     * @param array  $searchProperties
      * @param string $test
      *
      * @return array
diff --git a/vendor/sabre/dav/lib/DAVACL/Exception/AceConflict.php b/vendor/sabre/dav/lib/DAVACL/Exception/AceConflict.php
index 7756d4728..0fc3f778d 100644
--- a/vendor/sabre/dav/lib/DAVACL/Exception/AceConflict.php
+++ b/vendor/sabre/dav/lib/DAVACL/Exception/AceConflict.php
@@ -20,9 +20,6 @@ class AceConflict extends DAV\Exception\Conflict
      * Adds in extra information in the xml response.
      *
      * This method adds the {DAV:}no-ace-conflict element as defined in rfc3744
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Exception/NeedPrivileges.php b/vendor/sabre/dav/lib/DAVACL/Exception/NeedPrivileges.php
index 19e0dac9d..af1f01c2b 100644
--- a/vendor/sabre/dav/lib/DAVACL/Exception/NeedPrivileges.php
+++ b/vendor/sabre/dav/lib/DAVACL/Exception/NeedPrivileges.php
@@ -36,7 +36,6 @@ class NeedPrivileges extends DAV\Exception\Forbidden
      * Constructor.
      *
      * @param string $uri
-     * @param array  $privileges
      */
     public function __construct($uri, array $privileges)
     {
@@ -50,9 +49,6 @@ class NeedPrivileges extends DAV\Exception\Forbidden
      * Adds in extra information in the xml response.
      *
      * This method adds the {DAV:}need-privileges element as defined in rfc3744
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Exception/NoAbstract.php b/vendor/sabre/dav/lib/DAVACL/Exception/NoAbstract.php
index d90b01ffd..b9c66169e 100644
--- a/vendor/sabre/dav/lib/DAVACL/Exception/NoAbstract.php
+++ b/vendor/sabre/dav/lib/DAVACL/Exception/NoAbstract.php
@@ -20,9 +20,6 @@ class NoAbstract extends DAV\Exception\PreconditionFailed
      * Adds in extra information in the xml response.
      *
      * This method adds the {DAV:}no-abstract element as defined in rfc3744
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Exception/NotRecognizedPrincipal.php b/vendor/sabre/dav/lib/DAVACL/Exception/NotRecognizedPrincipal.php
index b005c55d8..d4e728497 100644
--- a/vendor/sabre/dav/lib/DAVACL/Exception/NotRecognizedPrincipal.php
+++ b/vendor/sabre/dav/lib/DAVACL/Exception/NotRecognizedPrincipal.php
@@ -20,9 +20,6 @@ class NotRecognizedPrincipal extends DAV\Exception\PreconditionFailed
      * Adds in extra information in the xml response.
      *
      * This method adds the {DAV:}recognized-principal element as defined in rfc3744
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Exception/NotSupportedPrivilege.php b/vendor/sabre/dav/lib/DAVACL/Exception/NotSupportedPrivilege.php
index dda2e6281..c04c5faa2 100644
--- a/vendor/sabre/dav/lib/DAVACL/Exception/NotSupportedPrivilege.php
+++ b/vendor/sabre/dav/lib/DAVACL/Exception/NotSupportedPrivilege.php
@@ -20,9 +20,6 @@ class NotSupportedPrivilege extends DAV\Exception\PreconditionFailed
      * Adds in extra information in the xml response.
      *
      * This method adds the {DAV:}not-supported-privilege element as defined in rfc3744
-     *
-     * @param DAV\Server  $server
-     * @param \DOMElement $errorNode
      */
     public function serialize(DAV\Server $server, \DOMElement $errorNode)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/FS/HomeCollection.php b/vendor/sabre/dav/lib/DAVACL/FS/HomeCollection.php
index c896d8e25..fa476e094 100644
--- a/vendor/sabre/dav/lib/DAVACL/FS/HomeCollection.php
+++ b/vendor/sabre/dav/lib/DAVACL/FS/HomeCollection.php
@@ -42,9 +42,8 @@ class HomeCollection extends AbstractPrincipalCollection implements IACL
     /**
      * Creates the home collection.
      *
-     * @param BackendInterface $principalBackend
-     * @param string           $storagePath      where the actual files are stored
-     * @param string           $principalPrefix  list of principals to iterate
+     * @param string $storagePath     where the actual files are stored
+     * @param string $principalPrefix list of principals to iterate
      */
     public function __construct(BackendInterface $principalBackend, $storagePath, $principalPrefix = 'principals')
     {
@@ -71,8 +70,6 @@ class HomeCollection extends AbstractPrincipalCollection implements IACL
      * at least contain a uri item. Other properties may or may not be
      * supplied by the authentication backend.
      *
-     * @param array $principalInfo
-     *
      * @return \Sabre\DAV\INode
      */
     public function getChildForPrincipal(array $principalInfo)
diff --git a/vendor/sabre/dav/lib/DAVACL/IACL.php b/vendor/sabre/dav/lib/DAVACL/IACL.php
index d19a075be..291fb24ae 100644
--- a/vendor/sabre/dav/lib/DAVACL/IACL.php
+++ b/vendor/sabre/dav/lib/DAVACL/IACL.php
@@ -53,8 +53,6 @@ interface IACL extends DAV\INode
      * Updates the ACL.
      *
      * This method will receive a list of new ACE's as an array argument.
-     *
-     * @param array $acl
      */
     public function setACL(array $acl);
 
diff --git a/vendor/sabre/dav/lib/DAVACL/IPrincipal.php b/vendor/sabre/dav/lib/DAVACL/IPrincipal.php
index c804096de..43e23d0a7 100644
--- a/vendor/sabre/dav/lib/DAVACL/IPrincipal.php
+++ b/vendor/sabre/dav/lib/DAVACL/IPrincipal.php
@@ -60,8 +60,6 @@ interface IPrincipal extends DAV\INode
      * The list of members is always overwritten, never appended to.
      *
      * This method should throw an exception if the members could not be set.
-     *
-     * @param array $principals
      */
     public function setGroupMemberSet(array $principals);
 
diff --git a/vendor/sabre/dav/lib/DAVACL/IPrincipalCollection.php b/vendor/sabre/dav/lib/DAVACL/IPrincipalCollection.php
index 1003730d6..7a3009be5 100644
--- a/vendor/sabre/dav/lib/DAVACL/IPrincipalCollection.php
+++ b/vendor/sabre/dav/lib/DAVACL/IPrincipalCollection.php
@@ -37,7 +37,6 @@ interface IPrincipalCollection extends DAV\ICollection
      * This method should simply return a list of 'child names', which may be
      * used to call $this->getChild in the future.
      *
-     * @param array  $searchProperties
      * @param string $test
      *
      * @return array
diff --git a/vendor/sabre/dav/lib/DAVACL/Plugin.php b/vendor/sabre/dav/lib/DAVACL/Plugin.php
index b9407472e..6f071927d 100644
--- a/vendor/sabre/dav/lib/DAVACL/Plugin.php
+++ b/vendor/sabre/dav/lib/DAVACL/Plugin.php
@@ -269,8 +269,6 @@ class Plugin extends DAV\ServerPlugin
      * Sets the default ACL rules.
      *
      * These rules are used for all nodes that don't implement the IACL interface.
-     *
-     * @param array $acl
      */
     public function setDefaultAcl(array $acl)
     {
@@ -763,8 +761,6 @@ class Plugin extends DAV\ServerPlugin
      * Sets up the plugin.
      *
      * This method is automatically called by the server class.
-     *
-     * @param DAV\Server $server
      */
     public function initialize(DAV\Server $server)
     {
@@ -829,9 +825,6 @@ class Plugin extends DAV\ServerPlugin
 
     /**
      * Triggered before any method is handled.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function beforeMethod(RequestInterface $request, ResponseInterface $response)
     {
@@ -923,8 +916,7 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Triggered before a node is unlocked.
      *
-     * @param string             $uri
-     * @param DAV\Locks\LockInfo $lock
+     * @param string $uri
      * @TODO: not yet implemented
      */
     public function beforeUnlock($uri, DAV\Locks\LockInfo $lock)
@@ -934,8 +926,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * Triggered before properties are looked up in specific nodes.
      *
-     * @param DAV\PropFind $propFind
-     * @param DAV\INode    $node
      * @TODO really should be broken into multiple methods, or even a class.
      *
      * @return bool
@@ -1044,8 +1034,7 @@ class Plugin extends DAV\ServerPlugin
      * This method intercepts PROPPATCH methods and make sure the
      * group-member-set is updated correctly.
      *
-     * @param string        $path
-     * @param DAV\PropPatch $propPatch
+     * @param string $path
      */
     public function propPatch($path, DAV\PropPatch $propPatch)
     {
@@ -1118,9 +1107,6 @@ class Plugin extends DAV\ServerPlugin
     /**
      * This method is responsible for handling the 'ACL' event.
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return bool
      */
     public function httpAcl(RequestInterface $request, ResponseInterface $response)
@@ -1211,8 +1197,7 @@ class Plugin extends DAV\ServerPlugin
      * or a principal URL, the principal URL and principal URLs of groups that
      * principal belongs to.
      *
-     * @param string                           $path
-     * @param Xml\Request\PrincipalMatchReport $report
+     * @param string $path
      */
     protected function principalMatchReport($path, Xml\Request\PrincipalMatchReport $report)
     {
@@ -1434,8 +1419,7 @@ class Plugin extends DAV\ServerPlugin
      * clients to search for groups of principals, based on the value of one
      * or more properties.
      *
-     * @param string                                    $path
-     * @param Xml\Request\PrincipalPropertySearchReport $report
+     * @param string $path
      */
     protected function principalPropertySearchReport($path, Xml\Request\PrincipalPropertySearchReport $report)
     {
@@ -1473,8 +1457,7 @@ class Plugin extends DAV\ServerPlugin
      * is used to for example generate a UI with ACL rules, allowing you
      * to show names for principals for every entry.
      *
-     * @param string                                $path
-     * @param Xml\Request\AclPrincipalPropSetReport $report
+     * @param string $path
      */
     protected function aclPrincipalPropSetReport($path, Xml\Request\AclPrincipalPropSetReport $report)
     {
@@ -1520,8 +1503,7 @@ class Plugin extends DAV\ServerPlugin
      * DAV\Browser\Plugin. This allows us to generate an interface users
      * can use to create new calendars.
      *
-     * @param DAV\INode $node
-     * @param string    $output
+     * @param string $output
      *
      * @return bool
      */
diff --git a/vendor/sabre/dav/lib/DAVACL/Principal.php b/vendor/sabre/dav/lib/DAVACL/Principal.php
index e2df1c35e..ada38ab72 100644
--- a/vendor/sabre/dav/lib/DAVACL/Principal.php
+++ b/vendor/sabre/dav/lib/DAVACL/Principal.php
@@ -42,9 +42,6 @@ class Principal extends DAV\Node implements IPrincipal, DAV\IProperties, IACL
 
     /**
      * Creates the principal object.
-     *
-     * @param PrincipalBackend\BackendInterface $principalBackend
-     * @param array                             $principalProperties
      */
     public function __construct(PrincipalBackend\BackendInterface $principalBackend, array $principalProperties = [])
     {
@@ -119,8 +116,6 @@ class Principal extends DAV\Node implements IPrincipal, DAV\IProperties, IACL
      * The list of members is always overwritten, never appended to.
      *
      * This method should throw an exception if the members could not be set.
-     *
-     * @param array $groupMembers
      */
     public function setGroupMemberSet(array $groupMembers)
     {
@@ -181,8 +176,6 @@ class Principal extends DAV\Node implements IPrincipal, DAV\IProperties, IACL
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param DAV\PropPatch $propPatch
      */
     public function propPatch(DAV\PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/BackendInterface.php b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/BackendInterface.php
index 40ac272b5..72717a59b 100644
--- a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/BackendInterface.php
+++ b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/BackendInterface.php
@@ -59,8 +59,7 @@ interface BackendInterface
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string               $path
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param string $path
      */
     public function updatePrincipal($path, \Sabre\DAV\PropPatch $propPatch);
 
@@ -89,7 +88,6 @@ interface BackendInterface
      * from working.
      *
      * @param string $prefixPath
-     * @param array  $searchProperties
      * @param string $test
      *
      * @return array
@@ -140,7 +138,6 @@ interface BackendInterface
      * The principals should be passed as a list of uri's.
      *
      * @param string $principal
-     * @param array  $members
      */
     public function setGroupMemberSet($principal, array $members);
 }
diff --git a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/CreatePrincipalSupport.php b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/CreatePrincipalSupport.php
index ee418e49b..7de369289 100644
--- a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/CreatePrincipalSupport.php
+++ b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/CreatePrincipalSupport.php
@@ -24,7 +24,6 @@ interface CreatePrincipalSupport extends BackendInterface
      * of the principal.
      *
      * @param string $path
-     * @param MkCol  $mkCol
      */
     public function createPrincipal($path, MkCol $mkCol);
 }
diff --git a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/PDO.php b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/PDO.php
index 160d41447..17bc245c5 100644
--- a/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/PDO.php
+++ b/vendor/sabre/dav/lib/DAVACL/PrincipalBackend/PDO.php
@@ -11,7 +11,6 @@ use Sabre\Uri;
 /**
  * PDO principal backend.
  *
- *
  * This backend assumes all principals are in a single collection. The default collection
  * is 'principals/', but this can be overridden.
  *
@@ -65,8 +64,6 @@ class PDO extends AbstractBackend implements CreatePrincipalSupport
 
     /**
      * Sets up the backend.
-     *
-     * @param \PDO $pdo
      */
     public function __construct(\PDO $pdo)
     {
@@ -176,8 +173,7 @@ class PDO extends AbstractBackend implements CreatePrincipalSupport
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string        $path
-     * @param DAV\PropPatch $propPatch
+     * @param string $path
      */
     public function updatePrincipal($path, DAV\PropPatch $propPatch)
     {
@@ -233,7 +229,6 @@ class PDO extends AbstractBackend implements CreatePrincipalSupport
      * from working.
      *
      * @param string $prefixPath
-     * @param array  $searchProperties
      * @param string $test
      *
      * @return array
@@ -400,7 +395,6 @@ class PDO extends AbstractBackend implements CreatePrincipalSupport
      * The principals should be passed as a list of uri's.
      *
      * @param string $principal
-     * @param array  $members
      */
     public function setGroupMemberSet($principal, array $members)
     {
@@ -439,7 +433,6 @@ class PDO extends AbstractBackend implements CreatePrincipalSupport
      * of the principal.
      *
      * @param string $path
-     * @param MkCol  $mkCol
      */
     public function createPrincipal($path, MkCol $mkCol)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/PrincipalCollection.php b/vendor/sabre/dav/lib/DAVACL/PrincipalCollection.php
index 4fae96e0c..b823b6ceb 100644
--- a/vendor/sabre/dav/lib/DAVACL/PrincipalCollection.php
+++ b/vendor/sabre/dav/lib/DAVACL/PrincipalCollection.php
@@ -29,8 +29,6 @@ class PrincipalCollection extends AbstractPrincipalCollection implements IExtend
      * at least contain a uri item. Other properties may or may not be
      * supplied by the authentication backend.
      *
-     * @param array $principal
-     *
      * @return \Sabre\DAV\INode
      */
     public function getChildForPrincipal(array $principal)
@@ -58,7 +56,6 @@ class PrincipalCollection extends AbstractPrincipalCollection implements IExtend
      * property for you.
      *
      * @param string $name
-     * @param MkCol  $mkCol
      *
      * @throws InvalidResourceType
      */
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Property/Acl.php b/vendor/sabre/dav/lib/DAVACL/Xml/Property/Acl.php
index 372f62ab3..c6e236dc5 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Property/Acl.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Property/Acl.php
@@ -58,8 +58,7 @@ class Acl implements Element, HtmlOutput
      * are already full urls. If this is kept to true, the servers base url
      * will automatically be prefixed.
      *
-     * @param array $privileges
-     * @param bool  $prefixBaseUrl
+     * @param bool $prefixBaseUrl
      */
     public function __construct(array $privileges, $prefixBaseUrl = true)
     {
@@ -92,8 +91,6 @@ class Acl implements Element, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -113,8 +110,6 @@ class Acl implements Element, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
@@ -161,8 +156,6 @@ class Acl implements Element, HtmlOutput
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
@@ -226,9 +219,6 @@ class Acl implements Element, HtmlOutput
 
     /**
      * Serializes a single access control entry.
-     *
-     * @param Writer $writer
-     * @param array  $ace
      */
     private function serializeAce(Writer $writer, array $ace)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Property/AclRestrictions.php b/vendor/sabre/dav/lib/DAVACL/Xml/Property/AclRestrictions.php
index 0bf16b431..b5629c809 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Property/AclRestrictions.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Property/AclRestrictions.php
@@ -33,8 +33,6 @@ class AclRestrictions implements XmlSerializable
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Property/CurrentUserPrivilegeSet.php b/vendor/sabre/dav/lib/DAVACL/Xml/Property/CurrentUserPrivilegeSet.php
index 083856330..e38a45c61 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Property/CurrentUserPrivilegeSet.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Property/CurrentUserPrivilegeSet.php
@@ -33,8 +33,6 @@ class CurrentUserPrivilegeSet implements Element, HtmlOutput
      * Creates the object.
      *
      * Pass the privileges in clark-notation
-     *
-     * @param array $privileges
      */
     public function __construct(array $privileges)
     {
@@ -56,8 +54,6 @@ class CurrentUserPrivilegeSet implements Element, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -109,8 +105,6 @@ class CurrentUserPrivilegeSet implements Element, HtmlOutput
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
@@ -139,8 +133,6 @@ class CurrentUserPrivilegeSet implements Element, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Property/Principal.php b/vendor/sabre/dav/lib/DAVACL/Xml/Property/Principal.php
index e304a2aed..24aeffad9 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Property/Principal.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Property/Principal.php
@@ -98,8 +98,6 @@ class Principal extends DAV\Xml\Property\Href
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -130,8 +128,6 @@ class Principal extends DAV\Xml\Property\Href
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
@@ -166,8 +162,6 @@ class Principal extends DAV\Xml\Property\Href
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Property/SupportedPrivilegeSet.php b/vendor/sabre/dav/lib/DAVACL/Xml/Property/SupportedPrivilegeSet.php
index 1762391d9..6e7514bd9 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Property/SupportedPrivilegeSet.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Property/SupportedPrivilegeSet.php
@@ -34,8 +34,6 @@ class SupportedPrivilegeSet implements XmlSerializable, HtmlOutput
 
     /**
      * Constructor.
-     *
-     * @param array $privileges
      */
     public function __construct(array $privileges)
     {
@@ -67,8 +65,6 @@ class SupportedPrivilegeSet implements XmlSerializable, HtmlOutput
      * This allows serializers to be re-used for different element names.
      *
      * If you are opening new elements, you must also close them again.
-     *
-     * @param Writer $writer
      */
     public function xmlSerialize(Writer $writer)
     {
@@ -86,8 +82,6 @@ class SupportedPrivilegeSet implements XmlSerializable, HtmlOutput
      * The baseUri parameter is a url to the root of the application, and can
      * be used to construct local links.
      *
-     * @param HtmlOutputHelper $html
-     *
      * @return string
      */
     public function toHtml(HtmlOutputHelper $html)
@@ -124,7 +118,6 @@ class SupportedPrivilegeSet implements XmlSerializable, HtmlOutput
      *
      * This is a recursive function.
      *
-     * @param Writer $writer
      * @param string $privName
      * @param array  $privilege
      */
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Request/AclPrincipalPropSetReport.php b/vendor/sabre/dav/lib/DAVACL/Xml/Request/AclPrincipalPropSetReport.php
index 17b37afab..4fc61273a 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Request/AclPrincipalPropSetReport.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Request/AclPrincipalPropSetReport.php
@@ -41,8 +41,6 @@ class AclPrincipalPropSetReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Request/ExpandPropertyReport.php b/vendor/sabre/dav/lib/DAVACL/Xml/Request/ExpandPropertyReport.php
index 393308cd2..70a7e2200 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Request/ExpandPropertyReport.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Request/ExpandPropertyReport.php
@@ -52,8 +52,6 @@ class ExpandPropertyReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalMatchReport.php b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalMatchReport.php
index f868cc9df..b49582450 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalMatchReport.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalMatchReport.php
@@ -72,8 +72,6 @@ class PrincipalMatchReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalPropertySearchReport.php b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalPropertySearchReport.php
index 26468fd21..bddceca8d 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalPropertySearchReport.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalPropertySearchReport.php
@@ -73,8 +73,6 @@ class PrincipalPropertySearchReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalSearchPropertySetReport.php b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalSearchPropertySetReport.php
index 37bc2cfbf..7f15d8a4e 100644
--- a/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalSearchPropertySetReport.php
+++ b/vendor/sabre/dav/lib/DAVACL/Xml/Request/PrincipalSearchPropertySetReport.php
@@ -40,8 +40,6 @@ class PrincipalSearchPropertySetReport implements XmlDeserializable
      * $reader->parseInnerTree() will parse the entire sub-tree, and advance to
      * the next element.
      *
-     * @param Reader $reader
-     *
      * @return mixed
      */
     public static function xmlDeserialize(Reader $reader)
diff --git a/vendor/sabre/dav/phpstan.neon b/vendor/sabre/dav/phpstan.neon
index e50c5be6e..5335bc651 100644
--- a/vendor/sabre/dav/phpstan.neon
+++ b/vendor/sabre/dav/phpstan.neon
@@ -1,3 +1,2 @@
 parameters:
   level: 0
-  bootstrap: %currentWorkingDirectory%/vendor/autoload.php
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/AbstractPDOTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/AbstractPDOTest.php
index d2df483cd..9460b8922 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/AbstractPDOTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/AbstractPDOTest.php
@@ -15,7 +15,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     protected $pdo;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->dropTables([
             'calendarobjects',
@@ -67,7 +67,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
             'share-access' => \Sabre\DAV\Sharing\Plugin::ACCESS_SHAREDOWNER,
         ];
 
-        $this->assertInternalType('array', $calendars);
+        $this->assertIsArray($calendars);
         $this->assertEquals(1, count($calendars));
 
         foreach ($elementCheck as $name => $value) {
@@ -112,7 +112,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
             '{urn:ietf:params:xml:ns:caldav}schedule-calendar-transp' => new CalDAV\Xml\Property\ScheduleCalendarTransp('transparent'),
         ];
 
-        $this->assertInternalType('array', $calendars);
+        $this->assertIsArray($calendars);
         $this->assertEquals(1, count($calendars));
 
         foreach ($elementCheck as $name => $value) {
@@ -123,10 +123,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testConstruct
-     * @expectedException \InvalidArgumentException
      */
     public function testUpdateCalendarBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
 
         //Creating a new calendar
@@ -186,10 +186,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testCreateCalendarAndFetch
-     * @expectedException \InvalidArgumentException
      */
     public function testDeleteCalendarBadID()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $returnedId = $backend->createCalendar('principals/user2', 'somerandomid', [
             '{urn:ietf:params:xml:ns:caldav}supported-calendar-component-set' => new CalDAV\Xml\Property\SupportedCalendarComponentSet(['VEVENT']),
@@ -201,10 +201,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testCreateCalendarAndFetch
-     * @expectedException \Sabre\DAV\Exception
      */
     public function testCreateCalendarIncorrectComponentSet()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $backend = new PDO($this->pdo);
 
         //Creating a new calendar
@@ -276,7 +276,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
                 switch ($key) {
                     case 'lastmodified':
-                        $this->assertInternalType('int', $actual);
+                        $this->assertIsInt($actual);
                         break;
                     case 'calendardata':
                         if (is_resource($actual)) {
@@ -292,20 +292,20 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testGetMultipleObjects
-     * @expectedException \InvalidArgumentException
      */
     public function testGetMultipleObjectsBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $backend->getMultipleCalendarObjects('bad-id', ['foo-bar']);
     }
 
     /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
      * @depends testCreateCalendarObject
      */
     public function testCreateCalendarObjectNoComponent()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         $backend = new PDO($this->pdo);
         $returnedId = $backend->createCalendar('principals/user2', 'somerandomid', []);
 
@@ -345,10 +345,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testCreateCalendarObject
-     * @expectedException \InvalidArgumentException
      */
     public function testCreateCalendarObjectBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $returnedId = $backend->createCalendar('principals/user2', 'somerandomid', []);
 
@@ -519,20 +519,20 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testGetCalendarObjects
-     * @expectedException \InvalidArgumentException
      */
     public function testGetCalendarObjectsBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $backend->getCalendarObjects('bad-id');
     }
 
     /**
      * @depends testGetCalendarObjects
-     * @expectedException \InvalidArgumentException
      */
     public function testGetCalendarObjectBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $backend->getCalendarObject('bad-id', 'foo-bar');
     }
@@ -582,10 +582,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testUpdateCalendarObject
-     * @expectedException \InvalidArgumentException
      */
     public function testUpdateCalendarObjectBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $backend->updateCalendarObject('bad-id', 'object-id', 'objectdata');
     }
@@ -608,10 +608,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testDeleteCalendarObject
-     * @expectedException \InvalidArgumentException
      */
     public function testDeleteCalendarObjectBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $returnedId = $backend->createCalendar('principals/user2', 'somerandomid', []);
 
@@ -644,11 +644,11 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
     }
 
     /**
-     * @expectedException \InvalidArgumentException
      * @depends testCalendarQueryNoResult
      */
     public function testCalendarQueryBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $abstract = new PDO($this->pdo);
         $filters = [
             'name' => 'VCALENDAR',
@@ -859,10 +859,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testGetChanges
-     * @expectedException \InvalidArgumentException
      */
     public function testGetChangesBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         $id = $backend->createCalendar(
             'principals/user1',
@@ -903,11 +903,9 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
         }
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCreateSubscriptionFail()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $props = [
         ];
 
@@ -1109,10 +1107,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testGetInvites
-     * @expectedException \InvalidArgumentException
      */
     public function testGetInvitesBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
 
         // creating a new calendar
@@ -1259,10 +1257,10 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testUpdateInvites
-     * @expectedException \InvalidArgumentException
      */
     public function testUpdateInvitesBadId()
     {
+        $this->expectException('InvalidArgumentException');
         $backend = new PDO($this->pdo);
         // Add a new invite
         $backend->updateInvites(
@@ -1316,7 +1314,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
                 ],
             ]),
         ];
-        $this->assertEquals($expected, $result, null, 0.0, 10, true); // Last argument is $canonicalize = true, which allows us to compare, ignoring the order, because it's different between MySQL and Sqlite.
+        $this->assertEqualsCanonicalizing($expected, $result);
     }
 
     /**
@@ -1390,11 +1388,9 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $result);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotImplemented
-     */
     public function testSetPublishStatus()
     {
+        $this->expectException('Sabre\DAV\Exception\NotImplemented');
         $backend = new PDO($this->pdo);
         $backend->setPublishStatus([1, 1], true);
     }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/Mock.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/Mock.php
index 9f18eeb72..01ac1b39e 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/Mock.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Backend/Mock.php
@@ -65,7 +65,6 @@ class Mock extends AbstractBackend
      *
      * @param string $principalUri
      * @param string $calendarUri
-     * @param array  $properties
      *
      * @return string|int
      */
@@ -94,8 +93,7 @@ class Mock extends AbstractBackend
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param mixed                $calendarId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param mixed $calendarId
      */
     public function updateCalendar($calendarId, \Sabre\DAV\PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
index d6073514f..b7eb4539e 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarObjectTest.php
@@ -4,8 +4,6 @@ declare(strict_types=1);
 
 namespace Sabre\CalDAV;
 
-require_once 'Sabre/CalDAV/TestUtil.php';
-
 class CalendarObjectTest extends \PHPUnit\Framework\TestCase
 {
     /**
@@ -18,7 +16,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
     protected $calendar;
     protected $principalBackend;
 
-    public function setup()
+    public function setup(): void
     {
         $this->backend = TestUtil::getBackend();
 
@@ -27,7 +25,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $this->calendar = new Calendar($this->backend, $calendars[0]);
     }
 
-    public function teardown()
+    public function teardown(): void
     {
         unset($this->calendar);
         unset($this->backend);
@@ -38,17 +36,15 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $children = $this->calendar->getChildren();
         $this->assertTrue($children[0] instanceof CalendarObject);
 
-        $this->assertInternalType('string', $children[0]->getName());
-        $this->assertInternalType('string', $children[0]->get());
-        $this->assertInternalType('string', $children[0]->getETag());
+        $this->assertIsString($children[0]->getName());
+        $this->assertIsString($children[0]->get());
+        $this->assertIsString($children[0]->getETag());
         $this->assertEquals('text/calendar; charset=utf-8', $children[0]->getContentType());
     }
 
-    /**
-     * @expectedException \InvalidArgumentException
-     */
     public function testInvalidArg1()
     {
+        $this->expectException('InvalidArgumentException');
         $obj = new CalendarObject(
             new Backend\Mock([], []),
             [],
@@ -56,11 +52,9 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         );
     }
 
-    /**
-     * @expectedException \InvalidArgumentException
-     */
     public function testInvalidArg2()
     {
+        $this->expectException('InvalidArgumentException');
         $obj = new CalendarObject(
             new Backend\Mock([], []),
             [],
@@ -137,7 +131,7 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $obj = $children[0];
 
         $size = $obj->getSize();
-        $this->assertInternalType('int', $size);
+        $this->assertIsInt($size);
     }
 
     public function testGetOwner()
@@ -219,11 +213,9 @@ class CalendarObjectTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $calendarObject->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $children = $this->calendar->getChildren();
         $this->assertTrue($children[0] instanceof CalendarObject);
 
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarTest.php
index 7d6414a80..18c3ec126 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/CalendarTest.php
@@ -6,8 +6,6 @@ namespace Sabre\CalDAV;
 
 use Sabre\DAV\PropPatch;
 
-require_once 'Sabre/CalDAV/TestUtil.php';
-
 class CalendarTest extends \PHPUnit\Framework\TestCase
 {
     /**
@@ -24,7 +22,7 @@ class CalendarTest extends \PHPUnit\Framework\TestCase
      */
     protected $calendars;
 
-    public function setup()
+    public function setup(): void
     {
         $this->backend = TestUtil::getBackend();
 
@@ -33,7 +31,7 @@ class CalendarTest extends \PHPUnit\Framework\TestCase
         $this->calendar = new Calendar($this->backend, $this->calendars[0]);
     }
 
-    public function teardown()
+    public function teardown(): void
     {
         unset($this->backend);
     }
@@ -80,11 +78,11 @@ class CalendarTest extends \PHPUnit\Framework\TestCase
     }
 
     /**
-     * @expectedException \Sabre\DAV\Exception\NotFound
      * @depends testSimple
      */
     public function testGetChildNotFound()
     {
+        $this->expectException('Sabre\DAV\Exception\NotFound');
         $this->calendar->getChild('randomname');
     }
 
@@ -110,19 +108,15 @@ class CalendarTest extends \PHPUnit\Framework\TestCase
         $this->assertTrue($this->calendar->childExists($children[0]->getName()));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
-     */
     public function testCreateDirectory()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $this->calendar->createDirectory('hello');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
-     */
     public function testSetName()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $this->calendar->setName('hello');
     }
 
@@ -211,11 +205,9 @@ class CalendarTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $this->calendar->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $this->calendar->setACL([]);
     }
 
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/ExpandEventsDTSTARTandDTENDTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/ExpandEventsDTSTARTandDTENDTest.php
index d6e7b491c..93fc56dae 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/ExpandEventsDTSTARTandDTENDTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/ExpandEventsDTSTARTandDTENDTest.php
@@ -10,7 +10,6 @@ use Sabre\VObject;
 /**
  * This unittests is created to find out why recurring events have wrong DTSTART value.
  *
- *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/FreeBusyReportTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/FreeBusyReportTest.php
index 3d4b36313..44823edab 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/FreeBusyReportTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/FreeBusyReportTest.php
@@ -18,7 +18,7 @@ class FreeBusyReportTest extends \PHPUnit\Framework\TestCase
      */
     protected $server;
 
-    public function setUp()
+    public function setup(): void
     {
         $obj1 = <<<ics
 BEGIN:VCALENDAR
@@ -108,11 +108,9 @@ XML;
         $this->assertTrue(false !== strpos($this->server->httpResponse->body, '20111006T100000Z/20111006T110000Z'));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testFreeBusyReportNoTimeRange()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         $reportXML = <<<XML
 <?xml version="1.0"?>
 <c:free-busy-query xmlns:c="urn:ietf:params:xml:ns:caldav">
@@ -122,11 +120,9 @@ XML;
         $report = $this->server->xml->parse($reportXML, null, $rootElem);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotImplemented
-     */
     public function testFreeBusyReportWrongNode()
     {
+        $this->expectException('Sabre\DAV\Exception\NotImplemented');
         $request = new HTTP\Request('REPORT', '/');
         $this->server->httpRequest = $request;
 
@@ -141,11 +137,9 @@ XML;
         $this->plugin->report($rootElem, $report, null);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testFreeBusyReportNoACLPlugin()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $this->server = new DAV\Server();
         $this->server->httpRequest = new HTTP\Request('REPORT', '/');
         $this->plugin = new Plugin();
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/ICSExportPluginTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/ICSExportPluginTest.php
index 8c99e6c46..8771f538b 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/ICSExportPluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/ICSExportPluginTest.php
@@ -15,7 +15,7 @@ class ICSExportPluginTest extends \Sabre\DAVServerTest
 
     protected $icsExportPlugin;
 
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $this->icsExportPlugin = new ICSExportPlugin();
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/CollectionTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/CollectionTest.php
index eceb0b87f..594241e0d 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/CollectionTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/CollectionTest.php
@@ -63,11 +63,9 @@ class CollectionTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $col->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $col = $this->getInstance();
         $col->setACL([]);
     }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/NodeTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/NodeTest.php
index cb19ef962..623525e69 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/NodeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Notifications/NodeTest.php
@@ -73,11 +73,9 @@ class NodeTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals($expected, $node->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $node = $this->getInstance();
         $node->setACL([]);
     }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/PluginTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/PluginTest.php
index f065e1ac8..a4f08f7e5 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/PluginTest.php
@@ -26,7 +26,7 @@ class PluginTest extends \PHPUnit\Framework\TestCase
      */
     protected $caldavBackend;
 
-    public function setup()
+    public function setup(): void
     {
         $caldavNS = '{urn:ietf:params:xml:ns:caldav}';
 
@@ -349,7 +349,7 @@ END:VCALENDAR';
             }
         }
 
-        $this->assertInternalType('array', $newCalendar);
+        $this->assertIsArray($newCalendar);
 
         $keys = [
             'uri' => 'NEWCALENDAR',
@@ -394,7 +394,7 @@ END:VCALENDAR';
             }
         }
 
-        $this->assertInternalType('array', $newCalendar);
+        $this->assertIsArray($newCalendar);
 
         $keys = [
             'uri' => 'NEWCALENDAR',
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/ProxyReadTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/ProxyReadTest.php
index 8036635b2..95ff86fa1 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/ProxyReadTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/ProxyReadTest.php
@@ -39,20 +39,16 @@ class ProxyReadTest extends \PHPUnit\Framework\TestCase
         $this->assertNull($i->getLastModified());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testDelete()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $i = $this->getInstance();
         $i->delete();
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetName()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $i = $this->getInstance();
         $i->setName('foo');
     }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/UserTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/UserTest.php
index 2c690c65d..fd079acb2 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/UserTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/Principal/UserTest.php
@@ -26,20 +26,16 @@ class UserTest extends \PHPUnit\Framework\TestCase
         ]);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCreateFile()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $u = $this->getInstance();
         $u->createFile('test');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCreateDirectory()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $u = $this->getInstance();
         $u->createDirectory('test');
     }
@@ -58,20 +54,16 @@ class UserTest extends \PHPUnit\Framework\TestCase
         $this->assertInstanceOf('Sabre\\CalDAV\\Principal\\ProxyWrite', $child);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotFound
-     */
     public function testGetChildNotFound()
     {
+        $this->expectException('Sabre\DAV\Exception\NotFound');
         $u = $this->getInstance();
         $child = $u->getChild('foo');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotFound
-     */
     public function testGetChildNotFound2()
     {
+        $this->expectException('Sabre\DAV\Exception\NotFound');
         $u = $this->getInstance();
         $child = $u->getChild('random');
     }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/SharingPluginTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/SharingPluginTest.php
index 45c389cc2..f11af8b95 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/SharingPluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/SharingPluginTest.php
@@ -6,16 +6,17 @@ namespace Sabre\CalDAV;
 
 use Sabre\DAV;
 use Sabre\DAV\Xml\Element\Sharee;
+use Sabre\DAVServerTest;
 use Sabre\HTTP;
 
-class SharingPluginTest extends \Sabre\DAVServerTest
+class SharingPluginTest extends DAVServerTest
 {
     protected $setupCalDAV = true;
     protected $setupCalDAVSharing = true;
     protected $setupACL = true;
     protected $autoLogin = 'user1';
 
-    public function setUp()
+    public function setup(): void
     {
         $this->caldavCalendars = [
             [
@@ -51,11 +52,9 @@ class SharingPluginTest extends \Sabre\DAVServerTest
         );
     }
 
-    /**
-     * @expectedException \LogicException
-     */
     public function testSetupWithoutCoreSharingPlugin()
     {
+        $this->expectException('LogicException');
         $server = new DAV\Server();
         $server->addPlugin(
             new SharingPlugin()
@@ -180,7 +179,7 @@ RRR;
 
         $request->setBody($xml);
 
-        $response = $this->request($request, 200);
+        $this->request($request, 200);
 
         $this->assertEquals(
             [
@@ -230,7 +229,7 @@ RRR;
 
         $request->setBody($xml);
 
-        $response = $this->request($request, 403);
+        $this->request($request, 403);
     }
 
     public function testInviteReply()
@@ -289,7 +288,7 @@ RRR;
 
         // If the plugin did not handle this request, it must ensure that the
         // body is still accessible by other plugins.
-        $this->assertEquals($xml, $request->getBody(true));
+        $this->assertEquals($xml, $request->getBody());
     }
 
     public function testPostWithoutContentType()
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/TestUtil.php b/vendor/sabre/dav/tests/Sabre/CalDAV/TestUtil.php
index 72b5080af..5de11a31a 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/TestUtil.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/TestUtil.php
@@ -99,87 +99,4 @@ END:VCALENDAR';
 
         return $calendarData;
     }
-
-    public static function getTestTODO($type = 'due')
-    {
-        switch ($type) {
-            case 'due':
-                $extra = 'DUE:20100104T000000Z';
-                break;
-            case 'due2':
-                $extra = 'DUE:20060104T000000Z';
-                break;
-            case 'due_date':
-                $extra = 'DUE;VALUE=DATE:20060104';
-                break;
-            case 'due_tz':
-                $extra = 'DUE;TZID=Asia/Seoul:20060104T000000Z';
-                break;
-            case 'due_dtstart':
-                $extra = "DTSTART:20050223T060000Z\nDUE:20060104T000000Z";
-                break;
-            case 'due_dtstart2':
-                $extra = "DTSTART:20090223T060000Z\nDUE:20100104T000000Z";
-                break;
-            case 'dtstart':
-                $extra = 'DTSTART:20100223T060000Z';
-                break;
-            case 'dtstart2':
-                $extra = 'DTSTART:20060223T060000Z';
-                break;
-            case 'dtstart_date':
-                $extra = 'DTSTART;VALUE=DATE:20100223';
-                break;
-            case 'dtstart_tz':
-                $extra = 'DTSTART;TZID=Asia/Seoul:20100223T060000Z';
-                break;
-            case 'dtstart_duration':
-                $extra = "DTSTART:20061023T060000Z\nDURATION:PT1H";
-                break;
-            case 'dtstart_duration2':
-                $extra = "DTSTART:20101023T060000Z\nDURATION:PT1H";
-                break;
-            case 'completed':
-                $extra = 'COMPLETED:20060601T000000Z';
-                break;
-            case 'completed2':
-                $extra = 'COMPLETED:20090601T000000Z';
-                break;
-            case 'created':
-                $extra = 'CREATED:20060601T000000Z';
-                break;
-            case 'created2':
-                $extra = 'CREATED:20090601T000000Z';
-                break;
-            case 'completedcreated':
-                $extra = "CREATED:20060601T000000Z\nCOMPLETED:20070101T000000Z";
-                break;
-            case 'completedcreated2':
-                $extra = "CREATED:20090601T000000Z\nCOMPLETED:20100101T000000Z";
-                break;
-            case 'notime':
-                $extra = 'X-FILLER:oh hello';
-                break;
-            default:
-                throw new Exception('Unknown type: '.$type);
-        }
-
-        $todo = 'BEGIN:VCALENDAR
-VERSION:2.0
-PRODID:-//Example Corp.//CalDAV Client//EN
-BEGIN:VTODO
-DTSTAMP:20060205T235335Z
-'.$extra.'
-STATUS:NEEDS-ACTION
-SUMMARY:Task #1
-UID:DDDEEB7915FA61233B861457@example.com
-BEGIN:VALARM
-ACTION:AUDIO
-TRIGGER;RELATED=START:-PT10M
-END:VALARM
-END:VTODO
-END:VCALENDAR';
-
-        return $todo;
-    }
 }
diff --git a/vendor/sabre/dav/tests/Sabre/CalDAV/ValidateICalTest.php b/vendor/sabre/dav/tests/Sabre/CalDAV/ValidateICalTest.php
index fc87184d9..4e2411391 100644
--- a/vendor/sabre/dav/tests/Sabre/CalDAV/ValidateICalTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CalDAV/ValidateICalTest.php
@@ -8,12 +8,10 @@ use Sabre\DAV;
 use Sabre\DAVACL;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class ValidateICalTest extends \PHPUnit\Framework\TestCase
 {
     /**
-     * @var Sabre\DAV\Server
+     * @var DAV\Server
      */
     protected $server;
     /**
@@ -21,7 +19,7 @@ class ValidateICalTest extends \PHPUnit\Framework\TestCase
      */
     protected $calBackend;
 
-    public function setUp()
+    public function setup(): void
     {
         $calendars = [
             [
@@ -56,6 +54,9 @@ class ValidateICalTest extends \PHPUnit\Framework\TestCase
         $this->server->httpResponse = $response;
     }
 
+    /**
+     * @return Sabre\HTTP\ResponseMock
+     */
     public function request(HTTP\Request $request)
     {
         $this->server->httpRequest = $request;
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/AbstractPluginTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/AbstractPluginTest.php
index c945e2c58..6565fc459 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/AbstractPluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/AbstractPluginTest.php
@@ -23,7 +23,7 @@ abstract class AbstractPluginTest extends \PHPUnit\Framework\TestCase
      */
     protected $backend;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->backend = new Backend\Mock();
         $principalBackend = new DAVACL\PrincipalBackend\Mock();
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookQueryTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookQueryTest.php
index fe047fb84..a86d85144 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookQueryTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookQueryTest.php
@@ -7,9 +7,6 @@ namespace Sabre\CardDAV;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/CardDAV/AbstractPluginTest.php';
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class AddressBookQueryTest extends AbstractPluginTest
 {
     public function testQuery()
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookTest.php
index 879816803..e985c54ff 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/AddressBookTest.php
@@ -16,7 +16,7 @@ class AddressBookTest extends \PHPUnit\Framework\TestCase
     protected $ab;
     protected $backend;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->backend = new Backend\Mock();
         $this->ab = new AddressBook(
@@ -42,11 +42,9 @@ class AddressBookTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals('card1', $card->getName());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotFound
-     */
     public function testGetChildNotFound()
     {
+        $this->expectException('Sabre\DAV\Exception\NotFound');
         $card = $this->ab->getChild('card3');
     }
 
@@ -59,11 +57,9 @@ class AddressBookTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals('card2', $cards[1]->getName());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
-     */
     public function testCreateDirectory()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $this->ab->createDirectory('name');
     }
 
@@ -83,11 +79,9 @@ class AddressBookTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(1, count($this->backend->addressBooks));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
-     */
     public function testSetName()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $this->ab->setName('foo');
     }
 
@@ -128,11 +122,9 @@ class AddressBookTest extends \PHPUnit\Framework\TestCase
         ], $this->ab->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $this->ab->setACL([]);
     }
 
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/AbstractPDOTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/AbstractPDOTest.php
index e5bd088fc..bac3b2b22 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/AbstractPDOTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/AbstractPDOTest.php
@@ -16,7 +16,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
      */
     protected $backend;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->dropTables([
             'addressbooks',
@@ -142,11 +142,9 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals([], $this->backend->getAddressBooksForUser('principals/user1'));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testCreateAddressBookUnsupportedProp()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         $this->backend->createAddressBook('principals/user1', 'book2', [
             '{DAV:}foo' => 'bar',
         ]);
@@ -273,7 +271,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 
                 switch ($k) {
                     case 'lastmodified':
-                        $this->assertInternalType('int', $actual);
+                        $this->assertIsInt($actual);
                         break;
                     case 'carddata':
                         if (is_resource($actual)) {
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/Mock.php b/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/Mock.php
index f7e20fbfb..630465cc8 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/Mock.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/Backend/Mock.php
@@ -69,8 +69,7 @@ class Mock extends AbstractBackend
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string               $addressBookId
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param string $addressBookId
      */
     public function updateAddressBook($addressBookId, \Sabre\DAV\PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/CardTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/CardTest.php
index 41853aa63..1de10b719 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/CardTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/CardTest.php
@@ -15,7 +15,7 @@ class CardTest extends \PHPUnit\Framework\TestCase
      */
     protected $backend;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->backend = new Backend\Mock();
         $this->card = new Card(
@@ -179,11 +179,9 @@ class CardTest extends \PHPUnit\Framework\TestCase
         ], $card->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACL()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $this->card->setACL([]);
     }
 
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/MultiGetTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/MultiGetTest.php
index 6fdfcd07a..ac0cd5e91 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/MultiGetTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/MultiGetTest.php
@@ -7,8 +7,6 @@ namespace Sabre\CardDAV;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class MultiGetTest extends AbstractPluginTest
 {
     public function testMultiGet()
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/TestUtil.php b/vendor/sabre/dav/tests/Sabre/CardDAV/TestUtil.php
deleted file mode 100644
index 0bdf07df5..000000000
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/TestUtil.php
+++ /dev/null
@@ -1,63 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\CardDAV;
-
-class TestUtil
-{
-    public static function getBackend()
-    {
-        $backend = new Backend\PDO(self::getSQLiteDB());
-
-        return $backend;
-    }
-
-    public static function getSQLiteDB()
-    {
-        $pdo = Backend\PDOSqliteTest::getSQLite();
-
-        // Inserting events through a backend class.
-        $backend = new Backend\PDO($pdo);
-        $addressbookId = $backend->createAddressBook(
-            'principals/user1',
-            'UUID-123467',
-            [
-                '{DAV:}displayname' => 'user1 addressbook',
-                '{urn:ietf:params:xml:ns:carddav}addressbook-description' => 'AddressBook description',
-            ]
-        );
-        $backend->createAddressBook(
-            'principals/user1',
-            'UUID-123468',
-            [
-                '{DAV:}displayname' => 'user1 addressbook2',
-                '{urn:ietf:params:xml:ns:carddav}addressbook-description' => 'AddressBook description',
-            ]
-        );
-        $backend->createCard($addressbookId, 'UUID-2345', self::getTestCardData());
-
-        return $pdo;
-    }
-
-    public static function deleteSQLiteDB()
-    {
-        $sqliteTest = new Backend\PDOSqliteTest();
-        $pdo = $sqliteTest->tearDown();
-    }
-
-    public static function getTestCardData()
-    {
-        $addressbookData = 'BEGIN:VCARD
-VERSION:3.0
-PRODID:-//Acme Inc.//RoadRunner 1.0//EN
-FN:Wile E. Coyote
-N:Coyote;Wile;Erroll;;
-ORG:Acme Inc.
-UID:39A6B5ED-DD51-4AFE-A683-C35EE3749627
-REV:2012-06-20T07:00:39+00:00
-END:VCARD';
-
-        return $addressbookData;
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/VCFExportTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/VCFExportTest.php
index 48477d7f2..546a4ccfb 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/VCFExportTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/VCFExportTest.php
@@ -28,7 +28,7 @@ class VCFExportTest extends \Sabre\DAVServerTest
         ],
     ];
 
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $plugin = new VCFExportPlugin();
@@ -84,7 +84,7 @@ END:VCARD
         $actions = '';
         $addressbook = new AddressBook($this->carddavBackend, []);
         $this->server->emit('browserButtonActions', ['/foo', $addressbook, &$actions]);
-        $this->assertContains('/foo?export', $actions);
+        $this->assertStringContainsString('/foo?export', $actions);
     }
 
     public function testContentDisposition()
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateFilterTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateFilterTest.php
index 753efc73d..de7de19cd 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateFilterTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateFilterTest.php
@@ -4,8 +4,6 @@ declare(strict_types=1);
 
 namespace Sabre\CardDAV;
 
-require_once 'Sabre/CardDAV/AbstractPluginTest.php';
-
 class ValidateFilterTest extends AbstractPluginTest
 {
     /**
@@ -16,7 +14,7 @@ class ValidateFilterTest extends AbstractPluginTest
      * @param string|null $message
      * @dataProvider data
      */
-    public function testFilter($input, $filters, $test, $result, $message = null)
+    public function testFilter($input, $filters, $test, $result, $message = '')
     {
         if ($result) {
             $this->assertTrue($this->plugin->validateFilters($input, $filters, $test), $message);
diff --git a/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateVCardTest.php b/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateVCardTest.php
index a9be169c0..571cce3f0 100644
--- a/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateVCardTest.php
+++ b/vendor/sabre/dav/tests/Sabre/CardDAV/ValidateVCardTest.php
@@ -8,14 +8,12 @@ use Sabre\DAV;
 use Sabre\DAVACL;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class ValidateVCardTest extends \PHPUnit\Framework\TestCase
 {
     protected $server;
     protected $cardBackend;
 
-    public function setUp()
+    public function setup(): void
     {
         $addressbooks = [
             [
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php b/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php
index bf1e22aea..807b66382 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/AbstractServer.php
@@ -19,7 +19,7 @@ abstract class AbstractServer extends \PHPUnit\Framework\TestCase
     protected $server;
     protected $tempDir = SABRE_TEMPDIR;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->response = new HTTP\ResponseMock();
         $this->server = new Server($this->getRootNode());
@@ -32,7 +32,7 @@ abstract class AbstractServer extends \PHPUnit\Framework\TestCase
         file_put_contents(SABRE_TEMPDIR.'/dir/child.txt', 'Child contents');
     }
 
-    public function tearDown()
+    public function teardown(): void
     {
         $this->deleteTree(SABRE_TEMPDIR, false);
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php
index d9af326fe..a751efdc2 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractDigestTest.php
@@ -35,11 +35,9 @@ class AbstractDigestTest extends \PHPUnit\Framework\TestCase
         );
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testCheckBadGetUserInfoResponse2()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $header = 'username=array, realm=myRealm, nonce=12345, uri=/, response=HASH, opaque=1, qop=auth, nc=1, cnonce=1';
         $request = HTTP\Sapi::createFromServerArray([
             'REQUEST_METHOD' => 'GET',
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php
index 5e34f9c49..8b874f884 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/AbstractPDOTest.php
@@ -8,7 +8,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 {
     use \Sabre\DAV\DbTestHelperTrait;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->dropTables('users');
         $this->createSchema('users');
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php
index 0297b17f9..31a86f9ed 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/FileTest.php
@@ -6,7 +6,7 @@ namespace Sabre\DAV\Auth\Backend;
 
 class FileTest extends \PHPUnit\Framework\TestCase
 {
-    public function tearDown()
+    public function teardown(): void
     {
         if (file_exists(SABRE_TEMPDIR.'/filebackend')) {
             unlink(SABRE_TEMPDIR.'/filebackend');
@@ -19,11 +19,9 @@ class FileTest extends \PHPUnit\Framework\TestCase
         $this->assertTrue($file instanceof File);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testLoadFileBroken()
     {
+        $this->expectException('Sabre\DAV\Exception');
         file_put_contents(SABRE_TEMPDIR.'/backend', 'user:realm:hash');
         $file = new File(SABRE_TEMPDIR.'/backend');
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php
index 730f2a975..fca7f722f 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Auth/Backend/Mock.php
@@ -44,9 +44,6 @@ class Mock implements BackendInterface
      *
      * principals/users/[username]
      *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
-     *
      * @return array
      */
     public function check(RequestInterface $request, ResponseInterface $response)
@@ -77,9 +74,6 @@ class Mock implements BackendInterface
      * WWW-Authenticate headers may already have been set, and you'll want to
      * append your own WWW-Authenticate header instead of overwriting the
      * existing one.
-     *
-     * @param RequestInterface  $request
-     * @param ResponseInterface $response
      */
     public function challenge(RequestInterface $request, ResponseInterface $response)
     {
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php
index 03c8a4624..f4810d524 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Auth/PluginTest.php
@@ -16,7 +16,7 @@ class PluginTest extends \PHPUnit\Framework\TestCase
         $this->assertTrue($plugin instanceof Plugin);
         $fakeServer->addPlugin($plugin);
         $this->assertEquals($plugin, $fakeServer->getPlugin('auth'));
-        $this->assertInternalType('array', $plugin->getPluginInfo());
+        $this->assertIsArray($plugin->getPluginInfo());
     }
 
     /**
@@ -34,10 +34,10 @@ class PluginTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testInit
-     * @expectedException \Sabre\DAV\Exception\NotAuthenticated
      */
     public function testAuthenticateFail()
     {
+        $this->expectException('Sabre\DAV\Exception\NotAuthenticated');
         $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
         $backend = new Backend\Mock();
         $backend->fail = true;
@@ -87,10 +87,10 @@ class PluginTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testInit
-     * @expectedException \Sabre\DAV\Exception
      */
     public function testNoAuthBackend()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
 
         $plugin = new Plugin();
@@ -100,10 +100,10 @@ class PluginTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testInit
-     * @expectedException \Sabre\DAV\Exception
      */
     public function testInvalidCheckResponse()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $fakeServer = new DAV\Server(new DAV\SimpleCollection('bla'));
         $backend = new Backend\Mock();
         $backend->invalidCheckResponse = true;
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php
index 60fcc73fc..e9a8eddad 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/BasicNodeTest.php
@@ -6,20 +6,16 @@ namespace Sabre\DAV;
 
 class BasicNodeTest extends \PHPUnit\Framework\TestCase
 {
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testPut()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $file = new FileMock();
         $file->put('hi');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testGet()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $file = new FileMock();
         $file->get();
     }
@@ -42,20 +38,16 @@ class BasicNodeTest extends \PHPUnit\Framework\TestCase
         $this->assertNull($file->getContentType());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testDelete()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $file = new FileMock();
         $file->delete();
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetName()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $file = new FileMock();
         $file->setName('hi');
     }
@@ -88,29 +80,23 @@ class BasicNodeTest extends \PHPUnit\Framework\TestCase
         $this->assertFalse($dir->childExists('mockfile2'));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\NotFound
-     */
     public function testGetChild404()
     {
+        $this->expectException('Sabre\DAV\Exception\NotFound');
         $dir = new DirectoryMock();
         $file = $dir->getChild('blabla');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCreateFile()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $dir = new DirectoryMock();
         $dir->createFile('hello', 'data');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCreateDirectory()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $dir = new DirectoryMock();
         $dir->createDirectory('hello');
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php
index 1f48256e0..cb4d3ce03 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Browser/GuessContentTypeTest.php
@@ -6,10 +6,9 @@ namespace Sabre\DAV\Browser;
 
 use Sabre\DAV;
 
-require_once 'Sabre/DAV/AbstractServer.php';
 class GuessContentTypeTest extends DAV\AbstractServer
 {
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
         \Sabre\TestUtil::clearTempDir();
@@ -17,7 +16,7 @@ class GuessContentTypeTest extends DAV\AbstractServer
         file_put_contents(SABRE_TEMPDIR.'/somefile.hoi', 'blabla');
     }
 
-    public function tearDown()
+    public function tearDown(): void
     {
         \Sabre\TestUtil::clearTempDir();
         parent::tearDown();
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php
index f51f5546c..00b2661ac 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Browser/MapGetToPropFindTest.php
@@ -7,11 +7,9 @@ namespace Sabre\DAV\Browser;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class MapGetToPropFindTest extends DAV\AbstractServer
 {
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
         $this->server->addPlugin(new MapGetToPropFind());
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php
index f28661ca7..a987525c0 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Browser/PluginTest.php
@@ -7,13 +7,11 @@ namespace Sabre\DAV\Browser;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class PluginTest extends DAV\AbstractServer
 {
     protected $plugin;
 
-    public function setUp()
+    public function setUp(): void
     {
         parent::setUp();
         $this->server->addPlugin($this->plugin = new Plugin());
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php
index e9362c8e4..85a95c90e 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ClientTest.php
@@ -6,11 +6,9 @@ namespace Sabre\DAV;
 
 use Sabre\HTTP\Response;
 
-require_once 'Sabre/DAV/ClientMock.php';
-
 class ClientTest extends \PHPUnit\Framework\TestCase
 {
-    public function setUp()
+    public function setup(): void
     {
         if (!function_exists('curl_init')) {
             $this->markTestSkipped('CURL must be installed to test the client');
@@ -25,11 +23,9 @@ class ClientTest extends \PHPUnit\Framework\TestCase
         $this->assertInstanceOf('Sabre\DAV\ClientMock', $client);
     }
 
-    /**
-     * @expectedException \InvalidArgumentException
-     */
     public function testConstructNoBaseUri()
     {
+        $this->expectException('InvalidArgumentException');
         $client = new ClientMock([]);
     }
 
@@ -139,11 +135,9 @@ XML;
         ], $request->getHeaders());
     }
 
-    /**
-     * @expectedException \Sabre\HTTP\ClientHttpException
-     */
     public function testPropFindError()
     {
+        $this->expectException('Sabre\HTTP\ClientHttpException');
         $client = new ClientMock([
             'baseUri' => '/',
         ]);
@@ -225,10 +219,10 @@ XML;
 
     /**
      * @depends testPropPatch
-     * @expectedException \Sabre\HTTP\ClientHttpException
      */
     public function testPropPatchHTTPError()
     {
+        $this->expectException('Sabre\HTTP\ClientHttpException');
         $client = new ClientMock([
             'baseUri' => '/',
         ]);
@@ -239,10 +233,10 @@ XML;
 
     /**
      * @depends testPropPatch
-     * @expectedException \Sabre\HTTP\ClientException
      */
     public function testPropPatchMultiStatusError()
     {
+        $this->expectException('Sabre\HTTP\ClientException');
         $client = new ClientMock([
             'baseUri' => '/',
         ]);
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php
index 4bc79b597..2b759e5d0 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/FileTest.php
@@ -4,16 +4,14 @@ declare(strict_types=1);
 
 namespace Sabre\DAV\FSExt;
 
-require_once 'Sabre/TestUtil.php';
-
 class FileTest extends \PHPUnit\Framework\TestCase
 {
-    public function setUp()
+    public function setup(): void
     {
         file_put_contents(SABRE_TEMPDIR.'/file.txt', 'Contents');
     }
 
-    public function tearDown()
+    public function teardown(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php
index f53807e6c..79ffb0186 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/FSExt/ServerTest.php
@@ -7,8 +7,6 @@ namespace Sabre\DAV\FSExt;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class ServerTest extends DAV\AbstractServer
 {
     protected function getRootNode()
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php b/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php
index 500ad6147..36b182c44 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Issue33Test.php
@@ -6,11 +6,9 @@ namespace Sabre\DAV;
 
 use Sabre\HTTP;
 
-require_once 'Sabre/TestUtil.php';
-
 class Issue33Test extends \PHPUnit\Framework\TestCase
 {
-    public function setUp()
+    public function setup(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php
index 50f17a7dd..57a3255c7 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Locks/Backend/FileTest.php
@@ -4,8 +4,6 @@ declare(strict_types=1);
 
 namespace Sabre\DAV\Locks\Backend;
 
-require_once 'Sabre/TestUtil.php';
-
 class FileTest extends AbstractTest
 {
     public function getBackend()
@@ -16,7 +14,7 @@ class FileTest extends AbstractTest
         return $backend;
     }
 
-    public function tearDown()
+    public function teardown(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php
index a2a31e87f..02c3d39ba 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Locks/MSWordTest.php
@@ -7,12 +7,9 @@ namespace Sabre\DAV\Locks;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-require_once 'Sabre/TestUtil.php';
-
 class MSWordTest extends \PHPUnit\Framework\TestCase
 {
-    public function tearDown()
+    public function teardown(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php
index a9c6cc1bc..96e3939d0 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Locks/PluginTest.php
@@ -7,8 +7,6 @@ namespace Sabre\DAV\Locks;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class PluginTest extends DAV\AbstractServer
 {
     /**
@@ -16,7 +14,7 @@ class PluginTest extends DAV\AbstractServer
      */
     protected $locksPlugin;
 
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $locksBackend = new Backend\File(SABRE_TEMPDIR.'/locksdb');
@@ -851,11 +849,9 @@ class PluginTest extends DAV\AbstractServer
         $this->assertEquals(LockInfo::TIMEOUT_INFINITE, $this->locksPlugin->getTimeoutHeader());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testGetTimeoutHeaderInvalid()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         $request = new HTTP\Request('GET', '/', ['Timeout' => 'yourmom']);
 
         $this->server->httpRequest = $request;
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php b/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php
index e0bdecc09..041274706 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Mock/Collection.php
@@ -31,7 +31,6 @@ class Collection extends DAV\Collection
      * Creates the object.
      *
      * @param string     $name
-     * @param array      $children
      * @param Collection $parent
      */
     public function __construct($name, array $children = [], Collection $parent = null)
@@ -88,8 +87,11 @@ class Collection extends DAV\Collection
      *
      * @return string|null
      */
-    public function createFile($name, $data = '')
+    public function createFile($name, $data = null)
     {
+        if (null === $data) {
+            $data = '';
+        }
         if (is_resource($data)) {
             $data = stream_get_contents($data);
         }
@@ -120,8 +122,6 @@ class Collection extends DAV\Collection
 
     /**
      * Adds an already existing node to this collection.
-     *
-     * @param \Sabre\DAV\INode $node
      */
     public function addNode(\Sabre\DAV\INode $node)
     {
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php
index 0e3123b35..54f7e4cb4 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/Mount/PluginTest.php
@@ -7,11 +7,9 @@ namespace Sabre\DAV\Mount;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class PluginTest extends DAV\AbstractServer
 {
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $this->server->addPlugin(new Plugin());
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
index 6b6652967..7066c49fc 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ObjectTreeTest.php
@@ -4,13 +4,11 @@ declare(strict_types=1);
 
 namespace Sabre\DAV;
 
-require_once 'Sabre/TestUtil.php';
-
 class ObjectTreeTest extends \PHPUnit\Framework\TestCase
 {
     protected $tree;
 
-    public function setup()
+    public function setup(): void
     {
         \Sabre\TestUtil::clearTempDir();
         mkdir(SABRE_TEMPDIR.'/root');
@@ -21,7 +19,7 @@ class ObjectTreeTest extends \PHPUnit\Framework\TestCase
         $this->tree = new Tree($rootNode);
     }
 
-    public function teardown()
+    public function teardown(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php
index 0cf6dc4e4..4d99aee7d 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/PluginTest.php
@@ -6,14 +6,12 @@ namespace Sabre\DAV\PartialUpdate;
 
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/PartialUpdate/FileMock.php';
-
 class PluginTest extends \Sabre\DAVServerTest
 {
     protected $node;
     protected $plugin;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->node = new FileMock();
         $this->tree[] = $this->node;
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php
index 56b2d576f..a727a13e2 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/PartialUpdate/SpecificationTest.php
@@ -18,7 +18,7 @@ class SpecificationTest extends \PHPUnit\Framework\TestCase
 {
     protected $server;
 
-    public function setUp()
+    public function setup(): void
     {
         $tree = [
             new File(SABRE_TEMPDIR.'/foobar.txt'),
@@ -32,7 +32,7 @@ class SpecificationTest extends \PHPUnit\Framework\TestCase
         $this->server = $server;
     }
 
-    public function tearDown()
+    public function teardown(): void
     {
         \Sabre\TestUtil::clearTempDir();
     }
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php
index 7d55ea02e..b1f6754ea 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ServerEventsTest.php
@@ -6,8 +6,6 @@ namespace Sabre\DAV;
 
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class ServerEventsTest extends AbstractServer
 {
     private $tempPath;
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php
index bbf820eb5..47e1e6b4c 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ServerPluginTest.php
@@ -6,9 +6,6 @@ namespace Sabre\DAV;
 
 use Sabre\HTTP;
 
-require_once 'Sabre/DAV/AbstractServer.php';
-require_once 'Sabre/DAV/TestPlugin.php';
-
 class ServerPluginTest extends AbstractServer
 {
     /**
@@ -16,7 +13,7 @@ class ServerPluginTest extends AbstractServer
      */
     protected $testPlugin;
 
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
 
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerPreconditionTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerPreconditionTest.php
deleted file mode 100644
index fa88e9095..000000000
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerPreconditionTest.php
+++ /dev/null
@@ -1,283 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Sabre\DAV;
-
-use Sabre\HTTP;
-
-require_once 'Sabre/HTTP/ResponseMock.php';
-
-class ServerPreconditionsTest extends \PHPUnit\Framework\TestCase
-{
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfMatchNoNode()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/bar', ['If-Match' => '*']);
-        $httpResponse = new HTTP\Response();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    public function testIfMatchHasNode()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-Match' => '*']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfMatchWrongEtag()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-Match' => '1234']);
-        $httpResponse = new HTTP\Response();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    public function testIfMatchCorrectEtag()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-Match' => '"abc123"']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    /**
-     * Evolution sometimes uses \" instead of " for If-Match headers.
-     *
-     * @depends testIfMatchCorrectEtag
-     */
-    public function testIfMatchEvolutionEtag()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-Match' => '\\"abc123\\"']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfMatchMultiple()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-Match' => '"hellothere", "abc123"']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfNoneMatchNoNode()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/bar', ['If-None-Match' => '*']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfNoneMatchHasNode()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('POST', '/foo', ['If-None-Match' => '*']);
-        $httpResponse = new HTTP\Response();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    public function testIfNoneMatchWrongEtag()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('POST', '/foo', ['If-None-Match' => '"1234"']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfNoneMatchWrongEtagMultiple()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('POST', '/foo', ['If-None-Match' => '"1234", "5678"']);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfNoneMatchCorrectEtag()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('POST', '/foo', ['If-None-Match' => '"abc123"']);
-        $httpResponse = new HTTP\Response();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfNoneMatchCorrectEtagMultiple()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('POST', '/foo', ['If-None-Match' => '"1234, "abc123"']);
-        $httpResponse = new HTTP\Response();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    public function testIfNoneMatchCorrectEtagAsGet()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-None-Match' => '"abc123"']);
-        $server->httpResponse = new HTTP\ResponseMock();
-
-        $this->assertFalse($server->checkPreconditions($httpRequest, $server->httpResponse));
-        $this->assertEquals(304, $server->httpResponse->getStatus());
-        $this->assertEquals(['ETag' => ['"abc123"']], $server->httpResponse->getHeaders());
-    }
-
-    /**
-     * This was a test written for issue #515.
-     */
-    public function testNoneMatchCorrectEtagEnsureSapiSent()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $server->sapi = new HTTP\SapiMock();
-        HTTP\SapiMock::$sent = 0;
-        $httpRequest = new HTTP\Request('GET', '/foo', ['If-None-Match' => '"abc123"']);
-        $server->httpRequest = $httpRequest;
-        $server->httpResponse = new HTTP\ResponseMock();
-
-        $server->exec();
-
-        $this->assertFalse($server->checkPreconditions($httpRequest, $server->httpResponse));
-        $this->assertEquals(304, $server->httpResponse->getStatus());
-        $this->assertEquals([
-            'ETag' => ['"abc123"'],
-            'X-Sabre-Version' => [Version::VERSION],
-        ], $server->httpResponse->getHeaders());
-        $this->assertEquals(1, HTTP\SapiMock::$sent);
-    }
-
-    public function testIfModifiedSinceUnModified()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Modified-Since' => 'Sun, 06 Nov 1994 08:49:37 GMT',
-        ]);
-        $server->httpResponse = new HTTP\ResponseMock();
-        $this->assertFalse($server->checkPreconditions($httpRequest, $server->httpResponse));
-
-        $this->assertEquals(304, $server->httpResponse->status);
-        $this->assertEquals([
-            'Last-Modified' => ['Sat, 06 Apr 1985 23:30:00 GMT'],
-        ], $server->httpResponse->getHeaders());
-    }
-
-    public function testIfModifiedSinceModified()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Modified-Since' => 'Tue, 06 Nov 1984 08:49:37 GMT',
-        ]);
-
-        $httpResponse = new HTTP\ResponseMock();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfModifiedSinceInvalidDate()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Modified-Since' => 'Your mother',
-        ]);
-        $httpResponse = new HTTP\ResponseMock();
-
-        // Invalid dates must be ignored, so this should return true
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfModifiedSinceInvalidDate2()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Unmodified-Since' => 'Sun, 06 Nov 1994 08:49:37 EST',
-        ]);
-        $httpResponse = new HTTP\ResponseMock();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    public function testIfUnmodifiedSinceUnModified()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Unmodified-Since' => 'Sun, 06 Nov 1994 08:49:37 GMT',
-        ]);
-        $httpResponse = new HTTP\Response();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-
-    /**
-     * @expectedException \Sabre\DAV\Exception\PreconditionFailed
-     */
-    public function testIfUnmodifiedSinceModified()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Unmodified-Since' => 'Tue, 06 Nov 1984 08:49:37 GMT',
-        ]);
-        $httpResponse = new HTTP\ResponseMock();
-        $server->checkPreconditions($httpRequest, $httpResponse);
-    }
-
-    public function testIfUnmodifiedSinceInvalidDate()
-    {
-        $root = new SimpleCollection('root', [new ServerPreconditionsNode()]);
-        $server = new Server($root);
-        $httpRequest = new HTTP\Request('GET', '/foo', [
-            'If-Unmodified-Since' => 'Sun, 06 Nov 1984 08:49:37 CET',
-        ]);
-        $httpResponse = new HTTP\ResponseMock();
-        $this->assertTrue($server->checkPreconditions($httpRequest, $httpResponse));
-    }
-}
-
-class ServerPreconditionsNode extends File
-{
-    public function getETag()
-    {
-        return '"abc123"';
-    }
-
-    public function getLastModified()
-    {
-        /* my birthday & time, I believe */
-        return strtotime('1985-04-07 01:30 +02:00');
-    }
-
-    public function getName()
-    {
-        return 'foo';
-    }
-}
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php
index def9a9cfb..cd1ccfa53 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ServerPropsTest.php
@@ -6,9 +6,6 @@ namespace Sabre\DAV;
 
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-require_once 'Sabre/DAV/AbstractServer.php';
-
 class ServerPropsTest extends AbstractServer
 {
     protected function getRootNode()
@@ -16,7 +13,7 @@ class ServerPropsTest extends AbstractServer
         return new FSExt\Directory(SABRE_TEMPDIR);
     }
 
-    public function setUp()
+    public function setup(): void
     {
         if (file_exists(SABRE_TEMPDIR.'../.sabredav')) {
             unlink(SABRE_TEMPDIR.'../.sabredav');
@@ -28,7 +25,7 @@ class ServerPropsTest extends AbstractServer
         $this->server->addPlugin(new Locks\Plugin(new Locks\Backend\File(SABRE_TEMPDIR.'/.locksdb')));
     }
 
-    public function tearDown()
+    public function teardown(): void
     {
         parent::tearDown();
         if (file_exists(SABRE_TEMPDIR.'../.locksdb')) {
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php
index 93ea083d8..6d5be4608 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ServerRangeTest.php
@@ -23,7 +23,7 @@ class ServerRangeTest extends \Sabre\DAVServerTest
      */
     protected $lastModified;
 
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $this->server->createFile('files/test.txt', 'Test contents');
@@ -133,7 +133,7 @@ class ServerRangeTest extends \Sabre\DAVServerTest
         $request = new HTTP\Request('GET', '/files/no-seeking.txt', ['Range' => 'bytes=2-5']);
         $response = $this->request($request);
 
-        $this->assertEquals(206, $response->getStatus(), $response);
+        $this->assertEquals(206, $response->getStatus());
         $this->assertEquals([
             'X-Sabre-Version' => [Version::VERSION],
             'Content-Type' => ['application/octet-stream'],
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php b/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php
index 563f558eb..e4dd3cdb6 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/ServerSimpleTest.php
@@ -18,11 +18,9 @@ class ServerSimpleTest extends AbstractServer
         $this->assertEquals($nodes[0], $server->tree->getNodeForPath('hello'));
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testConstructInvalidArg()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $server = new Server(1);
     }
 
@@ -189,11 +187,9 @@ class ServerSimpleTest extends AbstractServer
         }
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testCalculateUriBreakout()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $uri = '/path1/';
 
         $this->server->setBaseUri('/path2/');
@@ -311,10 +307,10 @@ class ServerSimpleTest extends AbstractServer
 
     /**
      * @depends testGuessBaseUri
-     * @expectedException \Sabre\DAV\Exception
      */
     public function testGuessBaseUriBadConfig()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $serverVars = [
             'REQUEST_METHOD' => 'GET',
             'REQUEST_URI' => '/index.php/root/heyyy',
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php b/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php
index 1e4b92197..bc36c6b78 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/StringUtilTest.php
@@ -72,19 +72,15 @@ class StringUtilTest extends \PHPUnit\Framework\TestCase
         ];
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testBadCollation()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         StringUtil::textMatch('foobar', 'foo', 'blabla', 'contains');
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testBadMatchType()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         StringUtil::textMatch('foobar', 'foo', 'i;octet', 'booh');
     }
 
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php b/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php
index bae5b58bf..951078bf0 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/TemporaryFileFilterTest.php
@@ -8,7 +8,7 @@ use Sabre\HTTP;
 
 class TemporaryFileFilterTest extends AbstractServer
 {
-    public function setUp()
+    public function setup(): void
     {
         parent::setUp();
         $plugin = new TemporaryFileFilterPlugin(SABRE_TEMPDIR.'/tff');
diff --git a/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php b/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php
index 51ff5ccde..e3f04ea3a 100644
--- a/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAV/TreeTest.php
@@ -203,8 +203,6 @@ class TreeFileTester extends File implements IProperties
      *
      * To update specific properties, call the 'handle' method on this object.
      * Read the PropPatch documentation for more information.
-     *
-     * @param PropPatch $propPatch
      */
     public function propPatch(PropPatch $propPatch)
     {
@@ -221,8 +219,6 @@ class TreeMultiGetTester extends TreeDirectoryTester implements IMultiGet
      *
      * If any children are not found, you do not have to return them.
      *
-     * @param array $paths
-     *
      * @return array
      */
     public function getMultipleChildren(array $paths)
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/ACLMethodTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/ACLMethodTest.php
index 3627991bf..715559df3 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/ACLMethodTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/ACLMethodTest.php
@@ -9,11 +9,9 @@ use Sabre\HTTP;
 
 class ACLMethodTest extends \PHPUnit\Framework\TestCase
 {
-    /**
-     * @expectedException \Sabre\DAV\Exception\BadRequest
-     */
     public function testCallback()
     {
+        $this->expectException('Sabre\DAV\Exception\BadRequest');
         $acl = new Plugin();
         $server = new DAV\Server();
         $server->addPlugin(new DAV\Auth\Plugin());
@@ -23,11 +21,11 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
     }
 
     /**
-     /**
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
+    /**
      */
     public function testNotSupportedByNode()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $tree = [
             new DAV\SimpleCollection('test'),
         ];
@@ -64,11 +62,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $this->assertFalse($acl->httpACL($server->httpRequest, $server->httpResponse));
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NotRecognizedPrincipal
-     */
     public function testUnrecognizedPrincipal()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NotRecognizedPrincipal');
         $tree = [
             new MockACLNode('test', []),
         ];
@@ -89,11 +85,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NotRecognizedPrincipal
-     */
     public function testUnrecognizedPrincipal2()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NotRecognizedPrincipal');
         $tree = [
             new MockACLNode('test', []),
             new DAV\SimpleCollection('principals', [
@@ -117,11 +111,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NotSupportedPrivilege
-     */
     public function testUnknownPrivilege()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NotSupportedPrivilege');
         $tree = [
             new MockACLNode('test', []),
         ];
@@ -142,11 +134,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NoAbstract
-     */
     public function testAbstractPrivilege()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NoAbstract');
         $tree = [
             new MockACLNode('test', []),
         ];
@@ -170,11 +160,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\AceConflict
-     */
     public function testUpdateProtectedPrivilege()
     {
+        $this->expectException('Sabre\DAVACL\Exception\AceConflict');
         $oldACL = [
             [
                 'principal' => 'principals/notfound',
@@ -203,11 +191,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\AceConflict
-     */
     public function testUpdateProtectedPrivilege2()
     {
+        $this->expectException('Sabre\DAVACL\Exception\AceConflict');
         $oldACL = [
             [
                 'principal' => 'principals/notfound',
@@ -236,11 +222,9 @@ class ACLMethodTest extends \PHPUnit\Framework\TestCase
         $acl->httpACL($server->httpRequest, $server->httpResponse);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\AceConflict
-     */
     public function testUpdateProtectedPrivilege3()
     {
+        $this->expectException('Sabre\DAVACL\Exception\AceConflict');
         $oldACL = [
             [
                 'principal' => 'principals/notfound',
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/AllowAccessTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/AllowAccessTest.php
index 724abc685..04dd29c04 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/AllowAccessTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/AllowAccessTest.php
@@ -13,7 +13,7 @@ class AllowAccessTest extends \PHPUnit\Framework\TestCase
      */
     protected $server;
 
-    public function setUp()
+    public function setup(): void
     {
         $nodes = [
             new DAV\Mock\Collection('testdir', [
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/BlockAccessTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/BlockAccessTest.php
index 3c3aaf6c9..566167ef0 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/BlockAccessTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/BlockAccessTest.php
@@ -14,7 +14,7 @@ class BlockAccessTest extends \PHPUnit\Framework\TestCase
     protected $server;
     protected $plugin;
 
-    public function setUp()
+    public function setup(): void
     {
         $nodes = [
             new DAV\SimpleCollection('testdir'),
@@ -36,11 +36,9 @@ class BlockAccessTest extends \PHPUnit\Framework\TestCase
         $this->server->addPlugin($this->plugin);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testGet()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('GET');
         $this->server->httpRequest->setUrl('/testdir');
 
@@ -56,107 +54,87 @@ class BlockAccessTest extends \PHPUnit\Framework\TestCase
         $this->assertTrue($r);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testHEAD()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('HEAD');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testOPTIONS()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('OPTIONS');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testPUT()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('PUT');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testPROPPATCH()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('PROPPATCH');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testCOPY()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('COPY');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testMOVE()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('MOVE');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testACL()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('ACL');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testLOCK()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->httpRequest->setMethod('LOCK');
         $this->server->httpRequest->setUrl('/testdir');
 
         $this->server->emit('beforeMethod:GET', [$this->server->httpRequest, $this->server->httpResponse]);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testBeforeBind()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->emit('beforeBind', ['testdir/file']);
     }
 
-    /**
-     * @expectedException \Sabre\DAVACL\Exception\NeedPrivileges
-     */
     public function testBeforeUnbind()
     {
+        $this->expectException('Sabre\DAVACL\Exception\NeedPrivileges');
         $this->server->emit('beforeUnbind', ['testdir']);
     }
 
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/ExpandPropertiesTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/ExpandPropertiesTest.php
index d0b67cfae..8afe6d30f 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/ExpandPropertiesTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/ExpandPropertiesTest.php
@@ -7,8 +7,6 @@ namespace Sabre\DAVACL;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class ExpandPropertiesTest extends \PHPUnit\Framework\TestCase
 {
     public function getServer()
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PluginAdminTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PluginAdminTest.php
index 9ab16df74..048b9f249 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PluginAdminTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PluginAdminTest.php
@@ -7,14 +7,11 @@ namespace Sabre\DAVACL;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAVACL/MockACLNode.php';
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class PluginAdminTest extends \PHPUnit\Framework\TestCase
 {
     public $server;
 
-    public function setUp()
+    public function setup(): void
     {
         $principalBackend = new PrincipalBackend\Mock();
 
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PluginUpdatePropertiesTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PluginUpdatePropertiesTest.php
index 169629a03..e6796e014 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PluginUpdatePropertiesTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PluginUpdatePropertiesTest.php
@@ -72,11 +72,9 @@ class PluginUpdatePropertiesTest extends \PHPUnit\Framework\TestCase
         $this->assertEquals(['bar', 'baz'], $tree[0]->getGroupMemberSet());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testSetBadValue()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $tree = [
             new MockPrincipal('foo', 'foo'),
         ];
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/AbstractPDOTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/AbstractPDOTest.php
index 95775d8fe..b18ab9488 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/AbstractPDOTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/AbstractPDOTest.php
@@ -10,7 +10,7 @@ abstract class AbstractPDOTest extends \PHPUnit\Framework\TestCase
 {
     use DAV\DbTestHelperTrait;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->dropTables(['principals', 'groupmembers']);
         $this->createSchema('principals');
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/Mock.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/Mock.php
index 551a77900..5f0434579 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/Mock.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalBackend/Mock.php
@@ -126,8 +126,7 @@ class Mock extends AbstractBackend
      *
      * Read the PropPatch documentation for more info and examples.
      *
-     * @param string               $path
-     * @param \Sabre\DAV\PropPatch $propPatch
+     * @param string $path
      */
     public function updatePrincipal($path, \Sabre\DAV\PropPatch $propPatch)
     {
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalCollectionTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalCollectionTest.php
index 68aebe2ae..2777281a8 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalCollectionTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalCollectionTest.php
@@ -33,10 +33,10 @@ class PrincipalCollectionTest extends \PHPUnit\Framework\TestCase
 
     /**
      * @depends testBasic
-     * @expectedException \Sabre\DAV\Exception\MethodNotAllowed
      */
     public function testGetChildrenDisable()
     {
+        $this->expectException('Sabre\DAV\Exception\MethodNotAllowed');
         $backend = new PrincipalBackend\Mock();
         $pc = new PrincipalCollection($backend);
         $pc->disableListing = true;
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalPropertySearchTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalPropertySearchTest.php
index 55c64721e..6883f25b4 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalPropertySearchTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalPropertySearchTest.php
@@ -7,8 +7,6 @@ namespace Sabre\DAVACL;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class PrincipalPropertySearchTest extends \PHPUnit\Framework\TestCase
 {
     public function getServer()
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalSearchPropertySetTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalSearchPropertySetTest.php
index b44b46fc5..ec834fe1a 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalSearchPropertySetTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalSearchPropertySetTest.php
@@ -7,8 +7,6 @@ namespace Sabre\DAVACL;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/HTTP/ResponseMock.php';
-
 class PrincipalSearchPropertySetTest extends \PHPUnit\Framework\TestCase
 {
     public function getServer()
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalTest.php
index a4821da5a..7e1656a15 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/PrincipalTest.php
@@ -15,11 +15,9 @@ class PrincipalTest extends \PHPUnit\Framework\TestCase
         $this->assertTrue($principal instanceof Principal);
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception
-     */
     public function testConstructNoUri()
     {
+        $this->expectException('Sabre\DAV\Exception');
         $principalBackend = new PrincipalBackend\Mock();
         $principal = new Principal($principalBackend, []);
     }
@@ -177,11 +175,9 @@ class PrincipalTest extends \PHPUnit\Framework\TestCase
         ], $principal->getACL());
     }
 
-    /**
-     * @expectedException \Sabre\DAV\Exception\Forbidden
-     */
     public function testSetACl()
     {
+        $this->expectException('Sabre\DAV\Exception\Forbidden');
         $principalBackend = new PrincipalBackend\Mock();
         $principal = new Principal($principalBackend, ['uri' => 'principals/admin']);
         $principal->setACL([]);
diff --git a/vendor/sabre/dav/tests/Sabre/DAVACL/SimplePluginTest.php b/vendor/sabre/dav/tests/Sabre/DAVACL/SimplePluginTest.php
index a1e9ee36c..effa15838 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVACL/SimplePluginTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVACL/SimplePluginTest.php
@@ -7,9 +7,6 @@ namespace Sabre\DAVACL;
 use Sabre\DAV;
 use Sabre\HTTP;
 
-require_once 'Sabre/DAVACL/MockPrincipal.php';
-require_once 'Sabre/DAVACL/MockACLNode.php';
-
 class SimplePluginTest extends \PHPUnit\Framework\TestCase
 {
     public function testValues()
diff --git a/vendor/sabre/dav/tests/Sabre/DAVServerTest.php b/vendor/sabre/dav/tests/Sabre/DAVServerTest.php
index 982090d23..2f64df08c 100644
--- a/vendor/sabre/dav/tests/Sabre/DAVServerTest.php
+++ b/vendor/sabre/dav/tests/Sabre/DAVServerTest.php
@@ -43,7 +43,7 @@ abstract class DAVServerTest extends \PHPUnit\Framework\TestCase
     protected $carddavCards = [];
 
     /**
-     * @var Sabre\DAV\Server
+     * @var \Sabre\DAV\Server
      */
     protected $server;
     protected $tree = [];
@@ -82,12 +82,17 @@ abstract class DAVServerTest extends \PHPUnit\Framework\TestCase
     protected $caldavSchedulePlugin;
 
     /**
-     * @var Sabre\DAV\Auth\Plugin
+     * @var CalDAV\ICSExportPlugin
+     */
+    protected $caldavICSExportPlugin;
+
+    /**
+     * @var \Sabre\DAV\Auth\Plugin
      */
     protected $authPlugin;
 
     /**
-     * @var Sabre\DAV\Locks\Plugin
+     * @var \Sabre\DAV\Locks\Plugin
      */
     protected $locksPlugin;
 
@@ -109,7 +114,7 @@ abstract class DAVServerTest extends \PHPUnit\Framework\TestCase
      */
     protected $autoLogin = null;
 
-    public function setUp()
+    public function setup(): void
     {
         $this->initializeEverything();
     }
@@ -193,7 +198,7 @@ abstract class DAVServerTest extends \PHPUnit\Framework\TestCase
     public function request($request, $expectedStatus = null)
     {
         if (is_array($request)) {
-            $request = HTTP\Request::createFromServerArray($request);
+            $request = HTTP\Sapi::createFromServerArray($request);
         }
         $response = new HTTP\ResponseMock();
 
@@ -295,6 +300,6 @@ abstract class DAVServerTest extends \PHPUnit\Framework\TestCase
     public function assertHttpStatus($expectedStatus, HTTP\Request $req)
     {
         $resp = $this->request($req);
-        $this->assertEquals((int) $expectedStatus, (int) $resp->status, 'Incorrect HTTP status received: '.$resp->body);
+        $this->assertEquals((int) $expectedStatus, (int) $resp->getStatus(), 'Incorrect HTTP status received: '.$resp->getStatus());
     }
 }
diff --git a/vendor/sabre/dav/tests/bootstrap.php b/vendor/sabre/dav/tests/bootstrap.php
index bc79b86ab..d15805382 100644
--- a/vendor/sabre/dav/tests/bootstrap.php
+++ b/vendor/sabre/dav/tests/bootstrap.php
@@ -44,6 +44,7 @@ $config = [
 ];
 
 if (file_exists(__DIR__.'/config.user.php')) {
+    $userConfig = [];
     include __DIR__.'/config.user.php';
     foreach ($userConfig as $key => $value) {
         $config[$key] = $value;
diff --git a/vendor/sabre/event/.gitattributes b/vendor/sabre/event/.gitattributes
deleted file mode 100644
index 0fdd4b01c..000000000
--- a/vendor/sabre/event/.gitattributes
+++ /dev/null
@@ -1,2 +0,0 @@
-/examples          export-ignore
-/tests             export-ignore
diff --git a/vendor/sabre/event/.gitignore b/vendor/sabre/event/.gitignore
deleted file mode 100644
index d06a78164..000000000
--- a/vendor/sabre/event/.gitignore
+++ /dev/null
@@ -1,14 +0,0 @@
-#composer
-vendor
-composer.lock
-
-#binaries
-bin/sabre-cs-fixer
-bin/php-cs-fixer
-bin/phpunit
-
-#vim lock files
-.*.swp
-
-#development stuff
-tests/cov
diff --git a/vendor/sabre/event/.travis.yml b/vendor/sabre/event/.travis.yml
deleted file mode 100644
index 020488b79..000000000
--- a/vendor/sabre/event/.travis.yml
+++ /dev/null
@@ -1,21 +0,0 @@
-language: php
-php:
-  - 7.0
-  - 7.1
-  - 7.2
-
-env:
-  matrix:
-    - LOWEST_DEPS=""
-    - LOWEST_DEPS="--prefer-lowest"
-
-before_script:
-  - composer update --prefer-source $LOWEST_DEPS
-
-script:
-  - ./bin/phpunit
-  - ./bin/sabre-cs-fixer fix . --dry-run --diff
-
-sudo: false
-
-cache: vendor
diff --git a/vendor/sabre/event/CHANGELOG.md b/vendor/sabre/event/CHANGELOG.md
deleted file mode 100644
index 5b1fb2e68..000000000
--- a/vendor/sabre/event/CHANGELOG.md
+++ /dev/null
@@ -1,122 +0,0 @@
-ChangeLog
-=========
-5.0.3 (2018-05-03)
-------------------
-
-* Dropped remaining hhvm leftovers.
-* #55: Fixed typo in WildcardEmitterTrait (@SamMousa)
-* #54: export-ignore examples & tests in distribution (@staabm)
-
-5.0.2 (2017-04-29)
-------------------
-
-* #50: Fixed Promise\all to resolve immediately for empty arrays (@MadHed)
-* #48, #49: Performance optimisations for EmitterTrait and WildcardEmitterTrait (@lunixyacht).
-
-5.0.1 (2016-10-29)
-------------------
-
-* #45: Fixed `Emitter` class to use the correct interface. (@felixfbecker).
-
-
-5.0.0 (2016-10-23)
-------------------
-
-* #42: The `coroutine` function now supports `return` in the passed generator
-  function. This allows you to more generally return a value. This is a BC
-  break as this is a feature that was only made possible with PHP 7, and
-  before the coroutine function would only ever return the last thing that
-  was yielded. If you depended on that feature, replace your last `yield` with
-  a `return`.
-
-
-4.0.0 (2016-09-19)
-------------------
-
-* sabre/event now requires PHP 7. If you need PHP 5.5 support, just keep
-  using 3.0.0.
-* PHP 7 type hints are now used everywhere. We're also using strict_types.
-* Support for a new `WildcardEmitter` which allows you to listen for events
-  using the `*` wildcard.
-* Removed deprecated functions `Promise::error` and `Promise::all`. Instead,
-  use `Promise::otherwise` and `Promise\all()`.
-* `EventEmitter`, `EventEmitterTrait` and `EventEmitterInterface` are now just
-  called `Emitter`, `EmitterTrait`, and `EmitterInterface`.
-* When rejecting Promises, it's now _required_ to use an `Exception` or
-  `Throwable`. This makes the typical case simpler and reduces special cases.
-
-3.0.0 (2015-11-05)
-------------------
-
-* Now requires PHP 5.5!
-* `Promise::all()` is moved to `Promise\all()`.
-* Aside from the `Promise\all()` function, there's now also `Promise\race()`.
-* `Promise\reject()` and `Promise\resolve()` have also been added.
-* Now 100% compatible with the Ecmascript 6 Promise.
-
-
-3.0.0-alpha1 (2015-10-23)
--------------------------
-
-* This package now requires PHP 5.5.
-* #26: Added an event loop implementation. Also knows as the Reactor Pattern.
-* Renamed `Promise::error` to `Promise::otherwise` to be consistent with
-  ReactPHP and Guzzle. The `error` method is kept for BC but will be removed
-  in a future version.
-* #27: Support for Promise-based coroutines via the `Sabre\Event\coroutine`
-  function.
-* BC Break: Promises now use the EventLoop to run "then"-events in a separate
-  execution context. In practise that means you need to run the event loop to
-  wait for any `then`/`otherwise` callbacks to trigger.
-* Promises now have a `wait()` method. Allowing you to make a promise
-  synchronous and simply wait for a result (or exception) to happen.
-
-
-2.0.2 (2015-05-19)
-------------------
-
-* This release has no functional changes. It's just been brought up to date
-  with the latest coding standards.
-
-
-2.0.1 (2014-10-06)
-------------------
-
-* Fixed: `$priority` was ignored in `EventEmitter::once` method.
-* Fixed: Breaking the event chain was not possible in `EventEmitter::once`.
-
-
-2.0.0 (2014-06-21)
-------------------
-
-* Added: When calling emit, it's now possible to specify a callback that will be
-  triggered after each method handled. This is dubbed the 'continueCallback' and
-  can be used to implement strategy patterns.
-* Added: Promise object!
-* Changed: EventEmitter::listeners now returns just the callbacks for an event,
-  and no longer returns the list by reference. The list is now automatically
-  sorted by priority.
-* Update: Speed improvements.
-* Updated: It's now possible to remove all listeners for every event.
-* Changed: Now uses psr-4 autoloading.
-
-
-1.0.1 (2014-06-12)
-------------------
-
-* hhvm compatible!
-* Fixed: Issue #4. Compatiblitiy for PHP < 5.4.14.
-
-
-1.0.0 (2013-07-19)
-------------------
-
-* Added: removeListener, removeAllListeners
-* Added: once, to only listen to an event emitting once.
-* Added README.md.
-
-
-0.0.1-alpha (2013-06-29)
-------------------------
-
-* First version!
diff --git a/vendor/sabre/event/README.md b/vendor/sabre/event/README.md
deleted file mode 100644
index 9e2bdd042..000000000
--- a/vendor/sabre/event/README.md
+++ /dev/null
@@ -1,51 +0,0 @@
-sabre/event
-===========
-
-A lightweight library for event-based development in PHP.
-
-This library provides the following event-based concepts:
-
-1. EventEmitter.
-2. Promises.
-3. An event loop.
-4. Co-routines.
-
-Full documentation can be found on [the website][1].
-
-Installation
-------------
-
-Make sure you have [composer][3] installed, and then run:
-
-    composer require sabre/event "^3.0"
-
-This package requires PHP 5.5. The 2.0 branch is still maintained as well, and
-supports PHP 5.4.
-
-Build status
-------------
-
-| branch | status |
-| ------ | ------ |
-| master | [![Build Status](https://travis-ci.org/sabre-io/event.svg?branch=master)](https://travis-ci.org/sabre-io/event) |
-| 3.0    | [![Build Status](https://travis-ci.org/sabre-io/event.svg?branch=2.0)](https://travis-ci.org/sabre-io/event) |
-| 2.0    | [![Build Status](https://travis-ci.org/sabre-io/event.svg?branch=2.0)](https://travis-ci.org/sabre-io/event) |
-| 1.0    | [![Build Status](https://travis-ci.org/sabre-io/event.svg?branch=1.0)](https://travis-ci.org/sabre-io/event) |
-| php53  | [![Build Status](https://travis-ci.org/sabre-io/event.svg?branch=php53)](https://travis-ci.org/sabre-io/event) |
-
-
-Questions?
-----------
-
-Head over to the [sabre/dav mailinglist][4], or you can also just open a ticket
-on [GitHub][5].
-
-Made at fruux
--------------
-
-This library is being developed by [fruux](https://fruux.com/). Drop us a line for commercial services or enterprise support.
-
-[1]: http://sabre.io/event/
-[3]: http://getcomposer.org/
-[4]: http://groups.google.com/group/sabredav-discuss
-[5]: https://github.com/fruux/sabre-event/issues/
diff --git a/vendor/sabre/event/_config.yml b/vendor/sabre/event/_config.yml
deleted file mode 100644
index c4192631f..000000000
--- a/vendor/sabre/event/_config.yml
+++ /dev/null
@@ -1 +0,0 @@
-theme: jekyll-theme-cayman
\ No newline at end of file
diff --git a/vendor/sabre/event/composer.json b/vendor/sabre/event/composer.json
index d7a13c5ca..144704118 100644
--- a/vendor/sabre/event/composer.json
+++ b/vendor/sabre/event/composer.json
@@ -16,7 +16,7 @@
     "homepage": "http://sabre.io/event/",
     "license": "BSD-3-Clause",
     "require": {
-        "php": ">=7.0"
+        "php": "^7.1"
     },
     "authors": [
         {
@@ -41,8 +41,8 @@
         ]
     },
     "require-dev": {
-        "sabre/cs": "~1.0.0",
-        "phpunit/phpunit" : ">=6"
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpunit/phpunit" : "^7 || ^8"
     },
     "config" : {
         "bin-dir" : "bin/"
diff --git a/vendor/sabre/event/lib/Emitter.php b/vendor/sabre/event/lib/Emitter.php
index ab5e8c90e..e1f23fc87 100644
--- a/vendor/sabre/event/lib/Emitter.php
+++ b/vendor/sabre/event/lib/Emitter.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -11,8 +13,7 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class Emitter implements EmitterInterface {
-
+class Emitter implements EmitterInterface
+{
     use EmitterTrait;
-
 }
diff --git a/vendor/sabre/event/lib/EmitterInterface.php b/vendor/sabre/event/lib/EmitterInterface.php
index a7e4b6132..6ce0f34db 100644
--- a/vendor/sabre/event/lib/EmitterInterface.php
+++ b/vendor/sabre/event/lib/EmitterInterface.php
@@ -1,9 +1,11 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
 /**
- * Event Emitter Interface
+ * Event Emitter Interface.
  *
  * Anything that accepts listeners and emits events should implement this
  * interface.
@@ -12,26 +14,22 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-interface EmitterInterface {
-
+interface EmitterInterface
+{
     /**
      * Subscribe to an event.
-     *
-     * @return void
      */
-    function on(string $eventName, callable $callBack, int $priority = 100);
+    public function on(string $eventName, callable $callBack, int $priority = 100);
 
     /**
      * Subscribe to an event exactly once.
-     *
-     * @return void
      */
-    function once(string $eventName, callable $callBack, int $priority = 100);
+    public function once(string $eventName, callable $callBack, int $priority = 100);
 
     /**
      * Emits an event.
      *
-     * This method will return true if 0 or more listeners were succesfully
+     * This method will return true if 0 or more listeners were successfully
      * handled. false is returned if one of the events broke the event chain.
      *
      * If the continueCallBack is specified, this callback will be called every
@@ -49,7 +47,7 @@ interface EmitterInterface {
      * Lastly, if there are 5 event handlers for an event. The continueCallback
      * will be called at most 4 times.
      */
-    function emit(string $eventName, array $arguments = [], callable $continueCallBack = null) : bool;
+    public function emit(string $eventName, array $arguments = [], callable $continueCallBack = null): bool;
 
     /**
      * Returns the list of listeners for an event.
@@ -59,7 +57,7 @@ interface EmitterInterface {
      *
      * @return callable[]
      */
-    function listeners(string $eventName) : array;
+    public function listeners(string $eventName): array;
 
     /**
      * Removes a specific listener from an event.
@@ -67,7 +65,7 @@ interface EmitterInterface {
      * If the listener could not be found, this method will return false. If it
      * was removed it will return true.
      */
-    function removeListener(string $eventName, callable $listener) : bool;
+    public function removeListener(string $eventName, callable $listener): bool;
 
     /**
      * Removes all listeners.
@@ -75,9 +73,6 @@ interface EmitterInterface {
      * If the eventName argument is specified, all listeners for that event are
      * removed. If it is not specified, every listener for every event is
      * removed.
-     *
-     * @return void
      */
-    function removeAllListeners(string $eventName = null);
-
+    public function removeAllListeners(string $eventName = null);
 }
diff --git a/vendor/sabre/event/lib/EmitterTrait.php b/vendor/sabre/event/lib/EmitterTrait.php
index dafae362f..5502ef9f3 100644
--- a/vendor/sabre/event/lib/EmitterTrait.php
+++ b/vendor/sabre/event/lib/EmitterTrait.php
@@ -1,9 +1,11 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
 /**
- * Event Emitter Trait
+ * Event Emitter Trait.
  *
  * This trait contains all the basic functions to implement an
  * EventEmitterInterface.
@@ -15,53 +17,45 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-trait EmitterTrait {
-
-
+trait EmitterTrait
+{
     /**
      * Subscribe to an event.
-     *
-     * @return void
      */
-    function on(string $eventName, callable $callBack, int $priority = 100) {
-
+    public function on(string $eventName, callable $callBack, int $priority = 100)
+    {
         if (!isset($this->listeners[$eventName])) {
             $this->listeners[$eventName] = [
                 true,  // If there's only one item, it's sorted
                 [$priority],
-                [$callBack]
+                [$callBack],
             ];
         } else {
             $this->listeners[$eventName][0] = false; // marked as unsorted
             $this->listeners[$eventName][1][] = $priority;
             $this->listeners[$eventName][2][] = $callBack;
         }
-
     }
 
     /**
      * Subscribe to an event exactly once.
-     *
-     * @return void
      */
-    function once(string $eventName, callable $callBack, int $priority = 100) {
-
+    public function once(string $eventName, callable $callBack, int $priority = 100)
+    {
         $wrapper = null;
-        $wrapper = function() use ($eventName, $callBack, &$wrapper) {
-
+        $wrapper = function () use ($eventName, $callBack, &$wrapper) {
             $this->removeListener($eventName, $wrapper);
-            return \call_user_func_array($callBack, \func_get_args());
 
+            return \call_user_func_array($callBack, \func_get_args());
         };
 
         $this->on($eventName, $wrapper, $priority);
-
     }
 
     /**
      * Emits an event.
      *
-     * This method will return true if 0 or more listeners were succesfully
+     * This method will return true if 0 or more listeners were successfully
      * handled. false is returned if one of the events broke the event chain.
      *
      * If the continueCallBack is specified, this callback will be called every
@@ -79,41 +73,35 @@ trait EmitterTrait {
      * Lastly, if there are 5 event handlers for an event. The continueCallback
      * will be called at most 4 times.
      */
-    function emit(string $eventName, array $arguments = [], callable $continueCallBack = null) : bool {
-
+    public function emit(string $eventName, array $arguments = [], callable $continueCallBack = null): bool
+    {
         if (\is_null($continueCallBack)) {
-
             foreach ($this->listeners($eventName) as $listener) {
-
                 $result = \call_user_func_array($listener, $arguments);
-                if ($result === false) {
+                if (false === $result) {
                     return false;
                 }
             }
-
         } else {
-
             $listeners = $this->listeners($eventName);
             $counter = \count($listeners);
 
             foreach ($listeners as $listener) {
-
-                $counter--;
+                --$counter;
                 $result = \call_user_func_array($listener, $arguments);
-                if ($result === false) {
+                if (false === $result) {
                     return false;
                 }
 
                 if ($counter > 0) {
-                    if (!$continueCallBack()) break;
+                    if (!$continueCallBack()) {
+                        break;
+                    }
                 }
-
             }
-
         }
 
         return true;
-
     }
 
     /**
@@ -124,15 +112,14 @@ trait EmitterTrait {
      *
      * @return callable[]
      */
-    function listeners(string $eventName) : array {
-
+    public function listeners(string $eventName): array
+    {
         if (!isset($this->listeners[$eventName])) {
             return [];
         }
 
         // The list is not sorted
         if (!$this->listeners[$eventName][0]) {
-
             // Sorting
             \array_multisort($this->listeners[$eventName][1], SORT_NUMERIC, $this->listeners[$eventName][2]);
 
@@ -141,7 +128,6 @@ trait EmitterTrait {
         }
 
         return $this->listeners[$eventName][2];
-
     }
 
     /**
@@ -150,8 +136,8 @@ trait EmitterTrait {
      * If the listener could not be found, this method will return false. If it
      * was removed it will return true.
      */
-    function removeListener(string $eventName, callable $listener) : bool {
-
+    public function removeListener(string $eventName, callable $listener): bool
+    {
         if (!isset($this->listeners[$eventName])) {
             return false;
         }
@@ -159,11 +145,12 @@ trait EmitterTrait {
             if ($check === $listener) {
                 unset($this->listeners[$eventName][1][$index]);
                 unset($this->listeners[$eventName][2][$index]);
+
                 return true;
             }
         }
-        return false;
 
+        return false;
     }
 
     /**
@@ -172,24 +159,20 @@ trait EmitterTrait {
      * If the eventName argument is specified, all listeners for that event are
      * removed. If it is not specified, every listener for every event is
      * removed.
-     *
-     * @return void
      */
-    function removeAllListeners(string $eventName = null) {
-
+    public function removeAllListeners(string $eventName = null)
+    {
         if (!\is_null($eventName)) {
             unset($this->listeners[$eventName]);
         } else {
             $this->listeners = [];
         }
-
     }
 
     /**
-     * The list of listeners
+     * The list of listeners.
      *
      * @var array
      */
     protected $listeners = [];
-
 }
diff --git a/vendor/sabre/event/lib/EventEmitter.php b/vendor/sabre/event/lib/EventEmitter.php
index cae6ac2a6..18971e3ee 100644
--- a/vendor/sabre/event/lib/EventEmitter.php
+++ b/vendor/sabre/event/lib/EventEmitter.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -12,8 +14,7 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class EventEmitter implements EmitterInterface {
-
+class EventEmitter implements EmitterInterface
+{
     use EmitterTrait;
-
 }
diff --git a/vendor/sabre/event/lib/Loop/Loop.php b/vendor/sabre/event/lib/Loop/Loop.php
index 301fe8920..ec09be921 100644
--- a/vendor/sabre/event/lib/Loop/Loop.php
+++ b/vendor/sabre/event/lib/Loop/Loop.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event\Loop;
 
@@ -15,20 +17,19 @@ namespace Sabre\Event\Loop;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class Loop {
-
+class Loop
+{
     /**
      * Executes a function after x seconds.
-     *
-     * @return void
      */
-    function setTimeout(callable $cb, float $timeout) {
-
+    public function setTimeout(callable $cb, float $timeout)
+    {
         $triggerTime = microtime(true) + ($timeout);
 
         if (!$this->timers) {
             // Special case when the timers array was empty.
             $this->timers[] = [$triggerTime, $cb];
+
             return;
         }
 
@@ -46,14 +47,12 @@ class Loop {
                     [[$triggerTime, $cb]]
                 );
                 break;
-            } elseif ($index === 0) {
+            } elseif (0 === $index) {
                 array_unshift($this->timers, [$triggerTime, $cb]);
                 break;
             }
-            $index--;
-
+            --$index;
         }
-
     }
 
     /**
@@ -62,12 +61,12 @@ class Loop {
      * The value this function returns can be used to stop the interval with
      * clearInterval.
      */
-    function setInterval(callable $cb, float $timeout) : array {
-
+    public function setInterval(callable $cb, float $timeout): array
+    {
         $keepGoing = true;
         $f = null;
 
-        $f = function() use ($cb, &$f, $timeout, &$keepGoing) {
+        $f = function () use ($cb, &$f, $timeout, &$keepGoing) {
             if ($keepGoing) {
                 $cb();
                 $this->setTimeout($f, $timeout);
@@ -82,32 +81,24 @@ class Loop {
         // Because I'm worried people will be confused by using a boolean as a
         // sort of identifier, I added an extra string.
         return ['I\'m an implementation detail', &$keepGoing];
-
     }
 
     /**
      * Stops a running interval.
-     *
-     * @return void
      */
-    function clearInterval(array $intervalId) {
-
+    public function clearInterval(array $intervalId)
+    {
         $intervalId[1] = false;
-
     }
 
     /**
      * Runs a function immediately at the next iteration of the loop.
-     *
-     * @return void
      */
-    function nextTick(callable $cb) {
-
+    public function nextTick(callable $cb)
+    {
         $this->nextTick[] = $cb;
-
     }
 
-
     /**
      * Adds a read stream.
      *
@@ -118,13 +109,11 @@ class Loop {
      * prevent the eventloop from never stopping.
      *
      * @param resource $stream
-     * @return void
      */
-    function addReadStream($stream, callable $cb) {
-
-        $this->readStreams[(int)$stream] = $stream;
-        $this->readCallbacks[(int)$stream] = $cb;
-
+    public function addReadStream($stream, callable $cb)
+    {
+        $this->readStreams[(int) $stream] = $stream;
+        $this->readCallbacks[(int) $stream] = $cb;
     }
 
     /**
@@ -137,65 +126,53 @@ class Loop {
      * prevent the eventloop from never stopping.
      *
      * @param resource $stream
-     * @return void
      */
-    function addWriteStream($stream, callable $cb) {
-
-        $this->writeStreams[(int)$stream] = $stream;
-        $this->writeCallbacks[(int)$stream] = $cb;
-
+    public function addWriteStream($stream, callable $cb)
+    {
+        $this->writeStreams[(int) $stream] = $stream;
+        $this->writeCallbacks[(int) $stream] = $cb;
     }
 
     /**
      * Stop watching a stream for reads.
      *
      * @param resource $stream
-     * @return void
      */
-    function removeReadStream($stream) {
-
+    public function removeReadStream($stream)
+    {
         unset(
-            $this->readStreams[(int)$stream],
-            $this->readCallbacks[(int)$stream]
+            $this->readStreams[(int) $stream],
+            $this->readCallbacks[(int) $stream]
         );
-
     }
 
     /**
      * Stop watching a stream for writes.
      *
      * @param resource $stream
-     * @return void
      */
-    function removeWriteStream($stream) {
-
+    public function removeWriteStream($stream)
+    {
         unset(
-            $this->writeStreams[(int)$stream],
-            $this->writeCallbacks[(int)$stream]
+            $this->writeStreams[(int) $stream],
+            $this->writeCallbacks[(int) $stream]
         );
-
     }
 
-
     /**
      * Runs the loop.
      *
-     * This function will run continiously, until there's no more events to
+     * This function will run continuously, until there's no more events to
      * handle.
-     *
-     * @return void
      */
-    function run() {
-
+    public function run()
+    {
         $this->running = true;
 
         do {
-
             $hasEvents = $this->tick(true);
-
         } while ($this->running && $hasEvents);
         $this->running = false;
-
     }
 
     /**
@@ -210,8 +187,8 @@ class Loop {
      * This function will return true if there are _any_ events left in the
      * loop after the tick.
      */
-    function tick(bool $block = false) : bool {
-
+    public function tick(bool $block = false): bool
+    {
         $this->runNextTicks();
         $nextTimeout = $this->runTimers();
 
@@ -232,19 +209,15 @@ class Loop {
 
         $this->runStreams($streamWait);
 
-        return ($this->readStreams || $this->writeStreams || $this->nextTick || $this->timers);
-
+        return $this->readStreams || $this->writeStreams || $this->nextTick || $this->timers;
     }
 
     /**
-     * Stops a running eventloop
-     *
-     * @return void
+     * Stops a running eventloop.
      */
-    function stop() {
-
+    public function stop()
+    {
         $this->running = false;
-
     }
 
     /**
@@ -252,15 +225,14 @@ class Loop {
      *
      * return void
      */
-    protected function runNextTicks() {
-
+    protected function runNextTicks()
+    {
         $nextTick = $this->nextTick;
         $this->nextTick = [];
 
         foreach ($nextTick as $cb) {
             $cb();
         }
-
     }
 
     /**
@@ -273,8 +245,8 @@ class Loop {
      *
      * @return float|null
      */
-    protected function runTimers() {
-
+    protected function runTimers()
+    {
         $now = microtime(true);
         while (($timer = array_pop($this->timers)) && $timer[0] < $now) {
             $timer[1]();
@@ -282,9 +254,9 @@ class Loop {
         // Add the last timer back to the array.
         if ($timer) {
             $this->timers[] = $timer;
+
             return max(0, $timer[0] - microtime(true));
         }
-
     }
 
     /**
@@ -295,36 +267,31 @@ class Loop {
      *
      * @param float|null timeout
      */
-    protected function runStreams($timeout) {
-
+    protected function runStreams($timeout)
+    {
         if ($this->readStreams || $this->writeStreams) {
-
             $read = $this->readStreams;
             $write = $this->writeStreams;
             $except = null;
-            if (stream_select($read, $write, $except, ($timeout === null) ? null : 0, $timeout ? (int)($timeout * 1000000) : 0)) {
-
+            if (stream_select($read, $write, $except, (null === $timeout) ? null : 0, $timeout ? (int) ($timeout * 1000000) : 0)) {
                 // See PHP Bug https://bugs.php.net/bug.php?id=62452
                 // Fixed in PHP7
                 foreach ($read as $readStream) {
-                    $readCb = $this->readCallbacks[(int)$readStream];
+                    $readCb = $this->readCallbacks[(int) $readStream];
                     $readCb();
                 }
                 foreach ($write as $writeStream) {
-                    $writeCb = $this->writeCallbacks[(int)$writeStream];
+                    $writeCb = $this->writeCallbacks[(int) $writeStream];
                     $writeCb();
                 }
-
             }
-
         } elseif ($this->running && ($this->nextTick || $this->timers)) {
-            usleep($timeout !== null ? intval($timeout * 1000000) : 200000);
+            usleep(null !== $timeout ? intval($timeout * 1000000) : 200000);
         }
-
     }
 
     /**
-     * Is the main loop active
+     * Is the main loop active.
      *
      * @var bool
      */
@@ -361,16 +328,14 @@ class Loop {
     /**
      * List of read callbacks, indexed by stream id.
      *
-     * @var callback[]
+     * @var callable[]
      */
     protected $readCallbacks = [];
 
     /**
      * List of write callbacks, indexed by stream id.
      *
-     * @var callback[]
+     * @var callable[]
      */
     protected $writeCallbacks = [];
-
-
 }
diff --git a/vendor/sabre/event/lib/Loop/functions.php b/vendor/sabre/event/lib/Loop/functions.php
index b5884b2b6..bf4d933f2 100644
--- a/vendor/sabre/event/lib/Loop/functions.php
+++ b/vendor/sabre/event/lib/Loop/functions.php
@@ -1,16 +1,15 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event\Loop;
 
 /**
  * Executes a function after x seconds.
- *
- * @return void
  */
-function setTimeout(callable $cb, float $timeout) {
-
+function setTimeout(callable $cb, float $timeout)
+{
     instance()->setTimeout($cb, $timeout);
-
 }
 
 /**
@@ -19,35 +18,27 @@ function setTimeout(callable $cb, float $timeout) {
  * The value this function returns can be used to stop the interval with
  * clearInterval.
  */
-function setInterval(callable $cb, float $timeout) : array {
-
+function setInterval(callable $cb, float $timeout): array
+{
     return instance()->setInterval($cb, $timeout);
-
 }
 
 /**
  * Stops a running interval.
- *
- * @return void
  */
-function clearInterval(array $intervalId) {
-
+function clearInterval(array $intervalId)
+{
     instance()->clearInterval($intervalId);
-
 }
 
 /**
  * Runs a function immediately at the next iteration of the loop.
- *
- * @return void
  */
-function nextTick(callable $cb) {
-
+function nextTick(callable $cb)
+{
     instance()->nextTick($cb);
-
 }
 
-
 /**
  * Adds a read stream.
  *
@@ -58,12 +49,10 @@ function nextTick(callable $cb) {
  * prevent the eventloop from never stopping.
  *
  * @param resource $stream
- * @return void
  */
-function addReadStream($stream, callable $cb) {
-
+function addReadStream($stream, callable $cb)
+{
     instance()->addReadStream($stream, $cb);
-
 }
 
 /**
@@ -76,51 +65,41 @@ function addReadStream($stream, callable $cb) {
  * prevent the eventloop from never stopping.
  *
  * @param resource $stream
- * @return void
  */
-function addWriteStream($stream, callable $cb) {
-
+function addWriteStream($stream, callable $cb)
+{
     instance()->addWriteStream($stream, $cb);
-
 }
 
 /**
  * Stop watching a stream for reads.
  *
  * @param resource $stream
- * @return void
  */
-function removeReadStream($stream) {
-
+function removeReadStream($stream)
+{
     instance()->removeReadStream($stream);
-
 }
 
 /**
  * Stop watching a stream for writes.
  *
  * @param resource $stream
- * @return void
  */
-function removeWriteStream($stream) {
-
+function removeWriteStream($stream)
+{
     instance()->removeWriteStream($stream);
-
 }
 
-
 /**
  * Runs the loop.
  *
- * This function will run continiously, until there's no more events to
+ * This function will run continuously, until there's no more events to
  * handle.
- *
- * @return void
  */
-function run() {
-
+function run()
+{
     instance()->run();
-
 }
 
 /**
@@ -135,34 +114,30 @@ function run() {
  * This function will return true if there are _any_ events left in the
  * loop after the tick.
  */
-function tick(bool $block = false) : bool {
-
+function tick(bool $block = false): bool
+{
     return instance()->tick($block);
-
 }
 
 /**
- * Stops a running eventloop
- *
- * @return void
+ * Stops a running eventloop.
  */
-function stop() {
-
+function stop()
+{
     instance()->stop();
-
 }
 
 /**
  * Retrieves or sets the global Loop object.
  */
-function instance(Loop $newLoop = null) : Loop {
-
+function instance(Loop $newLoop = null): Loop
+{
     static $loop;
     if ($newLoop) {
         $loop = $newLoop;
     } elseif (!$loop) {
         $loop = new Loop();
     }
-    return $loop;
 
+    return $loop;
 }
diff --git a/vendor/sabre/event/lib/Promise.php b/vendor/sabre/event/lib/Promise.php
index 1d04bd4d4..1d4ddd74a 100644
--- a/vendor/sabre/event/lib/Promise.php
+++ b/vendor/sabre/event/lib/Promise.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -21,8 +23,8 @@ use Throwable;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class Promise {
-
+class Promise
+{
     /**
      * The asynchronous operation is pending.
      */
@@ -54,15 +56,14 @@ class Promise {
      * Each are callbacks that map to $this->fulfill and $this->reject.
      * Using the executor is optional.
      */
-    function __construct(callable $executor = null) {
-
+    public function __construct(callable $executor = null)
+    {
         if ($executor) {
             $executor(
                 [$this, 'fulfill'],
                 [$this, 'reject']
             );
         }
-
     }
 
     /**
@@ -84,32 +85,32 @@ class Promise {
      * If either of the callbacks throw an exception, the returned promise will
      * be rejected and the exception will be passed back.
      */
-    function then(callable $onFulfilled = null, callable $onRejected = null) : Promise {
-
+    public function then(callable $onFulfilled = null, callable $onRejected = null): Promise
+    {
         // This new subPromise will be returned from this function, and will
         // be fulfilled with the result of the onFulfilled or onRejected event
         // handlers.
         $subPromise = new self();
 
         switch ($this->state) {
-            case self::PENDING :
+            case self::PENDING:
                 // The operation is pending, so we keep a reference to the
                 // event handlers so we can call them later.
                 $this->subscribers[] = [$subPromise, $onFulfilled, $onRejected];
                 break;
-            case self::FULFILLED :
+            case self::FULFILLED:
                 // The async operation is already fulfilled, so we trigger the
                 // onFulfilled callback asap.
                 $this->invokeCallback($subPromise, $onFulfilled);
                 break;
-            case self::REJECTED :
-                // The async operation failed, so we call teh onRejected
+            case self::REJECTED:
+                // The async operation failed, so we call the onRejected
                 // callback asap.
                 $this->invokeCallback($subPromise, $onRejected);
                 break;
         }
-        return $subPromise;
 
+        return $subPromise;
     }
 
     /**
@@ -118,20 +119,19 @@ class Promise {
      * Its usage is identical to then(). However, the otherwise() function is
      * preferred.
      */
-    function otherwise(callable $onRejected) : Promise {
-
+    public function otherwise(callable $onRejected): Promise
+    {
         return $this->then(null, $onRejected);
-
     }
 
     /**
      * Marks this promise as fulfilled and sets its return value.
      *
      * @param mixed $value
-     * @return void
      */
-    function fulfill($value = null) {
-        if ($this->state !== self::PENDING) {
+    public function fulfill($value = null)
+    {
+        if (self::PENDING !== $this->state) {
             throw new PromiseAlreadyResolvedException('This promise is already resolved, and you\'re not allowed to resolve a promise more than once');
         }
         $this->state = self::FULFILLED;
@@ -143,11 +143,10 @@ class Promise {
 
     /**
      * Marks this promise as rejected, and set it's rejection reason.
-     *
-     * @return void
      */
-    function reject(Throwable $reason) {
-        if ($this->state !== self::PENDING) {
+    public function reject(Throwable $reason)
+    {
+        if (self::PENDING !== $this->state) {
             throw new PromiseAlreadyResolvedException('This promise is already resolved, and you\'re not allowed to resolve a promise more than once');
         }
         $this->state = self::REJECTED;
@@ -155,13 +154,12 @@ class Promise {
         foreach ($this->subscribers as $subscriber) {
             $this->invokeCallback($subscriber[0], $subscriber[2]);
         }
-
     }
 
     /**
      * Stops execution until this promise is resolved.
      *
-     * This method stops exection completely. If the promise is successful with
+     * This method stops execution completely. If the promise is successful with
      * a value, this method will return this value. If the promise was
      * rejected, this method will throw an exception.
      *
@@ -171,11 +169,10 @@ class Promise {
      *
      * @return mixed
      */
-    function wait() {
-
+    public function wait()
+    {
         $hasEvents = true;
-        while ($this->state === self::PENDING) {
-
+        while (self::PENDING === $this->state) {
             if (!$hasEvents) {
                 throw new \LogicException('There were no more events in the loop. This promise will never be fulfilled.');
             }
@@ -183,10 +180,9 @@ class Promise {
             // As long as the promise is not fulfilled, we tell the event loop
             // to handle events, and to block.
             $hasEvents = Loop\tick(true);
-
         }
 
-        if ($this->state === self::FULFILLED) {
+        if (self::FULFILLED === $this->state) {
             // If the state of this promise is fulfilled, we can return the value.
             return $this->value;
         } else {
@@ -194,11 +190,8 @@ class Promise {
             // errored. Therefore we need to throw an exception.
             throw $this->value;
         }
-
-
     }
 
-
     /**
      * A list of subscribers. Subscribers are the callbacks that want us to let
      * them know if the callback was fulfilled or rejected.
@@ -224,21 +217,18 @@ class Promise {
      * correctly, and any chained promises are also correctly fulfilled or
      * rejected.
      *
-     * @param Promise $subPromise
      * @param callable $callBack
-     * @return void
      */
-    private function invokeCallback(Promise $subPromise, callable $callBack = null) {
-
+    private function invokeCallback(Promise $subPromise, callable $callBack = null)
+    {
         // We use 'nextTick' to ensure that the event handlers are always
         // triggered outside of the calling stack in which they were originally
         // passed to 'then'.
         //
         // This makes the order of execution more predictable.
-        Loop\nextTick(function() use ($callBack, $subPromise) {
+        Loop\nextTick(function () use ($callBack, $subPromise) {
             if (is_callable($callBack)) {
                 try {
-
                     $result = $callBack($this->value);
                     if ($result instanceof self) {
                         // If the callback (onRejected or onFulfilled)
@@ -257,7 +247,7 @@ class Promise {
                     $subPromise->reject($e);
                 }
             } else {
-                if ($this->state === self::FULFILLED) {
+                if (self::FULFILLED === $this->state) {
                     $subPromise->fulfill($this->value);
                 } else {
                     $subPromise->reject($this->value);
@@ -265,5 +255,4 @@ class Promise {
             }
         });
     }
-
 }
diff --git a/vendor/sabre/event/lib/Promise/functions.php b/vendor/sabre/event/lib/Promise/functions.php
index 275492cbc..986fe2b00 100644
--- a/vendor/sabre/event/lib/Promise/functions.php
+++ b/vendor/sabre/event/lib/Promise/functions.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event\Promise;
 
@@ -14,7 +16,6 @@ use Throwable;
  * @license http://sabre.io/license/ Modified BSD License
  */
 
-
 /**
  * This function takes an array of Promises, and returns a Promise that
  * resolves when all of the given arguments have resolved.
@@ -24,17 +25,17 @@ use Throwable;
  *
  * This array will be in the exact same order as the array of input promises.
  *
- * If any of the given Promises fails, the returned promise will immidiately
+ * If any of the given Promises fails, the returned promise will immediately
  * fail with the first Promise that fails, and its reason.
  *
  * @param Promise[] $promises
  */
-function all(array $promises) : Promise {
-
-    return new Promise(function($success, $fail) use ($promises) {
-
+function all(array $promises): Promise
+{
+    return new Promise(function ($success, $fail) use ($promises) {
         if (empty($promises)) {
             $success([]);
+
             return;
         }
 
@@ -42,25 +43,23 @@ function all(array $promises) : Promise {
         $completeResult = [];
 
         foreach ($promises as $promiseIndex => $subPromise) {
-
             $subPromise->then(
-                function($result) use ($promiseIndex, &$completeResult, &$successCount, $success, $promises) {
+                function ($result) use ($promiseIndex, &$completeResult, &$successCount, $success, $promises) {
                     $completeResult[$promiseIndex] = $result;
-                    $successCount++;
+                    ++$successCount;
                     if ($successCount === count($promises)) {
                         $success($completeResult);
                     }
+
                     return $result;
                 }
             )->otherwise(
-                function($reason) use ($fail) {
+                function ($reason) use ($fail) {
                     $fail($reason);
                 }
             );
-
         }
     });
-
 }
 
 /**
@@ -72,22 +71,20 @@ function all(array $promises) : Promise {
  *
  * @param Promise[] $promises
  */
-function race(array $promises) : Promise {
-
-    return new Promise(function($success, $fail) use ($promises) {
-
+function race(array $promises): Promise
+{
+    return new Promise(function ($success, $fail) use ($promises) {
         $alreadyDone = false;
         foreach ($promises as $promise) {
-
             $promise->then(
-                function($result) use ($success, &$alreadyDone) {
+                function ($result) use ($success, &$alreadyDone) {
                     if ($alreadyDone) {
                         return;
                     }
                     $alreadyDone = true;
                     $success($result);
                 },
-                function($reason) use ($fail, &$alreadyDone) {
+                function ($reason) use ($fail, &$alreadyDone) {
                     if ($alreadyDone) {
                         return;
                     }
@@ -95,14 +92,10 @@ function race(array $promises) : Promise {
                     $fail($reason);
                 }
             );
-
         }
-
     });
-
 }
 
-
 /**
  * Returns a Promise that resolves with the given value.
  *
@@ -111,25 +104,25 @@ function race(array $promises) : Promise {
  *
  * @param mixed $value
  */
-function resolve($value) : Promise {
-
+function resolve($value): Promise
+{
     if ($value instanceof Promise) {
         return $value->then();
     } else {
         $promise = new Promise();
         $promise->fulfill($value);
+
         return $promise;
     }
-
 }
 
 /**
  * Returns a Promise that will reject with the given reason.
  */
-function reject(Throwable $reason) : Promise {
-
+function reject(Throwable $reason): Promise
+{
     $promise = new Promise();
     $promise->reject($reason);
-    return $promise;
 
+    return $promise;
 }
diff --git a/vendor/sabre/event/lib/PromiseAlreadyResolvedException.php b/vendor/sabre/event/lib/PromiseAlreadyResolvedException.php
index 534a3d494..abb6c108e 100644
--- a/vendor/sabre/event/lib/PromiseAlreadyResolvedException.php
+++ b/vendor/sabre/event/lib/PromiseAlreadyResolvedException.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -10,6 +12,6 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class PromiseAlreadyResolvedException extends \LogicException {
-
+class PromiseAlreadyResolvedException extends \LogicException
+{
 }
diff --git a/vendor/sabre/event/lib/Version.php b/vendor/sabre/event/lib/Version.php
index 9aee4b3ab..e98e2e3ff 100644
--- a/vendor/sabre/event/lib/Version.php
+++ b/vendor/sabre/event/lib/Version.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -9,11 +11,10 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class Version {
-
+class Version
+{
     /**
-     * Full version number
+     * Full version number.
      */
-    const VERSION = '5.0.3';
-
+    const VERSION = '5.1.0';
 }
diff --git a/vendor/sabre/event/lib/WildcardEmitter.php b/vendor/sabre/event/lib/WildcardEmitter.php
index 2ef15fe83..1b7c248b2 100644
--- a/vendor/sabre/event/lib/WildcardEmitter.php
+++ b/vendor/sabre/event/lib/WildcardEmitter.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -14,7 +16,7 @@ namespace Sabre\Event;
  *   on('change:*')
  *
  * A few notes:
- * 
+ *
  * - Wildcards only work at the end of an event name.
  * - Currently you can only use 1 wildcard.
  * - Using ":" as a separator is optional, but it's highly recommended to use
@@ -28,10 +30,7 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class WildcardEmitter implements EmitterInterface {
-
+class WildcardEmitter implements EmitterInterface
+{
     use WildcardEmitterTrait;
-
-
-
 }
diff --git a/vendor/sabre/event/lib/WildcardEmitterTrait.php b/vendor/sabre/event/lib/WildcardEmitterTrait.php
index 7d8d62c26..206a8f3c5 100644
--- a/vendor/sabre/event/lib/WildcardEmitterTrait.php
+++ b/vendor/sabre/event/lib/WildcardEmitterTrait.php
@@ -1,9 +1,11 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
 /**
- * Wildcard Emitter Trait
+ * Wildcard Emitter Trait.
  *
  * This trait provides the implementation for WildCardEmitter
  * Refer to that class for the full documentation about this
@@ -17,21 +19,19 @@ namespace Sabre\Event;
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-trait WildcardEmitterTrait {
-
+trait WildcardEmitterTrait
+{
     /**
      * Subscribe to an event.
-     *
-     * @return void
      */
-    function on(string $eventName, callable $callBack, int $priority = 100) {
-
-        // If it ends with a wildcard, we use the wildcardListeners array 
-        if ($eventName[\strlen($eventName) - 1] === '*') {
+    public function on(string $eventName, callable $callBack, int $priority = 100)
+    {
+        // If it ends with a wildcard, we use the wildcardListeners array
+        if ('*' === $eventName[\strlen($eventName) - 1]) {
             $eventName = \substr($eventName, 0, -1);
-            $listeners = & $this->wildcardListeners;
+            $listeners = &$this->wildcardListeners;
         } else {
-            $listeners = & $this->listeners;
+            $listeners = &$this->listeners;
         }
 
         // Always fully reset the listener index. This is fairly sane for most
@@ -44,32 +44,27 @@ trait WildcardEmitterTrait {
             $listeners[$eventName] = [];
         }
         $listeners[$eventName][] = [$priority, $callBack];
-
     }
 
     /**
      * Subscribe to an event exactly once.
-     *
-     * @return void
      */
-    function once(string $eventName, callable $callBack, int $priority = 100) {
-
+    public function once(string $eventName, callable $callBack, int $priority = 100)
+    {
         $wrapper = null;
-        $wrapper = function() use ($eventName, $callBack, &$wrapper) {
-
+        $wrapper = function () use ($eventName, $callBack, &$wrapper) {
             $this->removeListener($eventName, $wrapper);
-            return \call_user_func_array($callBack, \func_get_args());
 
+            return \call_user_func_array($callBack, \func_get_args());
         };
 
         $this->on($eventName, $wrapper, $priority);
-
     }
 
     /**
      * Emits an event.
      *
-     * This method will return true if 0 or more listeners were succesfully
+     * This method will return true if 0 or more listeners were successfully
      * handled. false is returned if one of the events broke the event chain.
      *
      * If the continueCallBack is specified, this callback will be called every
@@ -87,42 +82,35 @@ trait WildcardEmitterTrait {
      * Lastly, if there are 5 event handlers for an event. The continueCallback
      * will be called at most 4 times.
      */
-    function emit(string $eventName, array $arguments = [], callable $continueCallBack = null) : bool {
-
+    public function emit(string $eventName, array $arguments = [], callable $continueCallBack = null): bool
+    {
         if (\is_null($continueCallBack)) {
-
             foreach ($this->listeners($eventName) as $listener) {
-
                 $result = \call_user_func_array($listener, $arguments);
-                if ($result === false) {
+                if (false === $result) {
                     return false;
                 }
             }
-
         } else {
-
             $listeners = $this->listeners($eventName);
             $counter = \count($listeners);
 
             foreach ($listeners as $listener) {
-
-                $counter--;
+                --$counter;
                 $result = \call_user_func_array($listener, $arguments);
-                if ($result === false) {
+                if (false === $result) {
                     return false;
                 }
 
                 if ($counter > 0) {
-                    if (!$continueCallBack()) break;
+                    if (!$continueCallBack()) {
+                        break;
+                    }
                 }
-
             }
-
         }
 
         return true;
-
-
     }
 
     /**
@@ -133,34 +121,27 @@ trait WildcardEmitterTrait {
      *
      * @return callable[]
      */
-    function listeners(string $eventName) : array {
-
+    public function listeners(string $eventName): array
+    {
         if (!\array_key_exists($eventName, $this->listenerIndex)) {
-
             // Create a new index.
             $listeners = [];
             $listenersPriority = [];
-            if (isset($this->listeners[$eventName])) foreach ($this->listeners[$eventName] as $listener) {
-
-                $listenersPriority[] = $listener[0];
-                $listeners[] = $listener[1];
-
+            if (isset($this->listeners[$eventName])) {
+                foreach ($this->listeners[$eventName] as $listener) {
+                    $listenersPriority[] = $listener[0];
+                    $listeners[] = $listener[1];
+                }
             }
 
             foreach ($this->wildcardListeners as $wcEvent => $wcListeners) {
-
                 // Wildcard match
                 if (\substr($eventName, 0, \strlen($wcEvent)) === $wcEvent) {
-
                     foreach ($wcListeners as $listener) {
-
                         $listenersPriority[] = $listener[0];
                         $listeners[] = $listener[1];
-
                     }
-
                 }
-
             }
 
             // Sorting by priority
@@ -168,11 +149,9 @@ trait WildcardEmitterTrait {
 
             // Creating index
             $this->listenerIndex[$eventName] = $listeners;
-
         }
 
         return $this->listenerIndex[$eventName];
-
     }
 
     /**
@@ -181,14 +160,14 @@ trait WildcardEmitterTrait {
      * If the listener could not be found, this method will return false. If it
      * was removed it will return true.
      */
-    function removeListener(string $eventName, callable $listener) : bool {
-
-        // If it ends with a wildcard, we use the wildcardListeners array 
-        if ($eventName[\strlen($eventName) - 1] === '*') {
+    public function removeListener(string $eventName, callable $listener): bool
+    {
+        // If it ends with a wildcard, we use the wildcardListeners array
+        if ('*' === $eventName[\strlen($eventName) - 1]) {
             $eventName = \substr($eventName, 0, -1);
-            $listeners = & $this->wildcardListeners;
+            $listeners = &$this->wildcardListeners;
         } else {
-            $listeners = & $this->listeners;
+            $listeners = &$this->listeners;
         }
 
         if (!isset($listeners[$eventName])) {
@@ -196,21 +175,17 @@ trait WildcardEmitterTrait {
         }
 
         foreach ($listeners[$eventName] as $index => $check) {
-
             if ($check[1] === $listener) {
-
                 // Remove listener
                 unset($listeners[$eventName][$index]);
                 // Reset index
                 $this->listenerIndex = [];
-                return true;
 
+                return true;
             }
-
         }
 
         return false;
-
     }
 
     /**
@@ -219,38 +194,32 @@ trait WildcardEmitterTrait {
      * If the eventName argument is specified, all listeners for that event are
      * removed. If it is not specified, every listener for every event is
      * removed.
-     *
-     * @return void
      */
-    function removeAllListeners(string $eventName = null) {
-
+    public function removeAllListeners(string $eventName = null)
+    {
         if (\is_null($eventName)) {
             $this->listeners = [];
             $this->wildcardListeners = [];
-
         } else {
-
-            if ($eventName[\strlen($eventName) - 1] === '*') {
+            if ('*' === $eventName[\strlen($eventName) - 1]) {
                 // Wildcard event
                 unset($this->wildcardListeners[\substr($eventName, 0, -1)]);
             } else {
                 unset($this->listeners[$eventName]);
             }
-
         }
 
         // Reset index
         $this->listenerIndex = [];
-
     }
 
     /**
-     * The list of listeners
+     * The list of listeners.
      */
     protected $listeners = [];
 
     /**
-     * The list of "wildcard listeners". 
+     * The list of "wildcard listeners".
      */
     protected $wildcardListeners = [];
 
diff --git a/vendor/sabre/event/lib/coroutine.php b/vendor/sabre/event/lib/coroutine.php
index 750e8ab52..a6a2baf41 100644
--- a/vendor/sabre/event/lib/coroutine.php
+++ b/vendor/sabre/event/lib/coroutine.php
@@ -1,4 +1,6 @@
-<?php declare (strict_types=1);
+<?php
+
+declare(strict_types=1);
 
 namespace Sabre\Event;
 
@@ -41,12 +43,13 @@ use Throwable;
  * });
  *
  * @return \Sabre\Event\Promise
+ *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-function coroutine(callable $gen) : Promise {
-
+function coroutine(callable $gen): Promise
+{
     $generator = $gen();
     if (!$generator instanceof Generator) {
         throw new \InvalidArgumentException('You must pass a generator function');
@@ -59,22 +62,20 @@ function coroutine(callable $gen) : Promise {
      * So tempted to use the mythical y-combinator here, but it's not needed in
      * PHP.
      */
-    $advanceGenerator = function() use (&$advanceGenerator, $generator, $promise, &$lastYieldResult) {
-
+    $advanceGenerator = function () use (&$advanceGenerator, $generator, $promise) {
         while ($generator->valid()) {
-
             $yieldedValue = $generator->current();
             if ($yieldedValue instanceof Promise) {
                 $yieldedValue->then(
-                    function($value) use ($generator, &$advanceGenerator, &$lastYieldResult) {
+                    function ($value) use ($generator, &$advanceGenerator) {
                         $generator->send($value);
                         $advanceGenerator();
                     },
-                    function(Throwable $reason) use ($generator, $advanceGenerator) {
+                    function (Throwable $reason) use ($generator, $advanceGenerator) {
                         $generator->throw($reason);
                         $advanceGenerator();
                     }
-                )->otherwise(function(Throwable $reason) use ($promise) {
+                )->otherwise(function (Throwable $reason) use ($promise) {
                     // This error handler would be called, if something in the
                     // generator throws an exception, and it's not caught
                     // locally.
@@ -87,31 +88,25 @@ function coroutine(callable $gen) : Promise {
                 // If the value was not a promise, we'll just let it pass through.
                 $generator->send($yieldedValue);
             }
-
         }
 
         // If the generator is at the end, and we didn't run into an exception,
         // We're grabbing the "return" value and fulfilling our top-level
         // promise with its value.
-         if (!$generator->valid() && $promise->state === Promise::PENDING) {
-             $returnValue = $generator->getReturn();
-
-             // The return value is a promise.
-             if ($returnValue instanceof Promise) {
-                 $returnValue->then(function($value) use ($promise) {
-                     $promise->fulfill($value);
-                 }, function(Throwable $reason) {
-                     $promise->reject($reason);
-                 });
-             } else {
-
-                 $promise->fulfill($returnValue);
-
-             }
-
-
+        if (!$generator->valid() && Promise::PENDING === $promise->state) {
+            $returnValue = $generator->getReturn();
+
+            // The return value is a promise.
+            if ($returnValue instanceof Promise) {
+                $returnValue->then(function ($value) use ($promise) {
+                    $promise->fulfill($value);
+                }, function (Throwable $reason) use ($promise) {
+                    $promise->reject($reason);
+                });
+            } else {
+                $promise->fulfill($returnValue);
+            }
         }
-
     };
 
     try {
@@ -121,5 +116,4 @@ function coroutine(callable $gen) : Promise {
     }
 
     return $promise;
-
 }
diff --git a/vendor/sabre/event/phpunit.xml.dist b/vendor/sabre/event/phpunit.xml.dist
deleted file mode 100644
index ccd59be9c..000000000
--- a/vendor/sabre/event/phpunit.xml.dist
+++ /dev/null
@@ -1,18 +0,0 @@
-<phpunit
-  colors="true"
-  bootstrap="vendor/autoload.php"
-  convertErrorsToExceptions="true"
-  convertNoticesToExceptions="true"
-  convertWarningsToExceptions="true"
-  strict="true"
-  >
-  <testsuite name="sabre-event">
-    <directory>tests/</directory>
-  </testsuite>
-
-  <filter>
-    <whitelist addUncoveredFilesFromWhitelist="true">
-        <directory suffix=".php">./lib/</directory>
-   </whitelist>
-  </filter>
-</phpunit>
diff --git a/vendor/sabre/http/.gitignore b/vendor/sabre/http/.gitignore
index 5f85ecc1b..d291af69a 100644
--- a/vendor/sabre/http/.gitignore
+++ b/vendor/sabre/http/.gitignore
@@ -5,14 +5,19 @@ composer.lock
 # Tests
 tests/cov/
 
+# phpunit cache
+.phpunit.result.cache
+
 # Composer binaries
 bin/phpunit*
 bin/phpcs*
 bin/php-cs-fixer*
-bin/sabre-cs-fixer*
+bin/phpstan
+bin/phpstan.phar
 
 # Vim
 .*.swp
 
 # development stuff
+/.idea
 .php_cs.cache
diff --git a/vendor/sabre/http/.php_cs.dist b/vendor/sabre/http/.php_cs.dist
index 8d61ee259..c5c78a971 100644
--- a/vendor/sabre/http/.php_cs.dist
+++ b/vendor/sabre/http/.php_cs.dist
@@ -6,7 +6,7 @@ $config->getFinder()
     ->in(__DIR__);
 $config->setRules([
     '@PSR1' => true,
-    '@Symfony' =>true
+    '@Symfony' => true
 ]);
 
 return $config;
\ No newline at end of file
diff --git a/vendor/sabre/http/.travis.yml b/vendor/sabre/http/.travis.yml
index 3b85d5f39..daa24bff5 100644
--- a/vendor/sabre/http/.travis.yml
+++ b/vendor/sabre/http/.travis.yml
@@ -1,11 +1,10 @@
 language: php
 sudo: required
 php:
-  - 7.0
   - 7.1
   - 7.2
   - 7.3
-  - 7.4snapshot
+  - 7.4
 
 env:
   global:
@@ -26,7 +25,7 @@ cache:
         - $HOME/.composer/cache
 
 install:
-  - if [ $RUN_PHPSTAN == "TRUE"  ]; then composer require --dev phpstan/phpstan; fi
+  - if [ $RUN_PHPSTAN == "TRUE"  ]; then composer require --dev phpstan/phpstan:^0.12; fi
 
 before_script:
   - composer update --prefer-source $PREFER_LOWEST
@@ -34,6 +33,7 @@ before_script:
   - sudo $PHP_BIN -S localhost:80 -t $TRAVIS_BUILD_DIR/tests/www 2>/dev/null &
 
 script:
+  - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/php-cs-fixer fix --dry-run --diff; fi
   - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/phpunit --configuration tests/phpunit.xml $WITH_COVERAGE; fi
   - if [ $RUN_PHPSTAN == "TRUE"  ]; then php ./bin/phpstan analyse -c phpstan.neon lib; fi
 
diff --git a/vendor/sabre/http/CHANGELOG.md b/vendor/sabre/http/CHANGELOG.md
index e300aad09..716e09e68 100644
--- a/vendor/sabre/http/CHANGELOG.md
+++ b/vendor/sabre/http/CHANGELOG.md
@@ -1,6 +1,13 @@
 ChangeLog
 =========
 
+5.1.0 (2020-01-31)
+-------------------------
+
+* Added support for PHP 7.4, dropped support for PHP 7.0 (@phil-davis)
+* Updated testsuite for phpunit8, added phpstan coverage (@phil-davis)
+* Added autoload-dev for test classes (@C0pyR1ght)
+
 5.0.5 (2019-11-28)
 -------------------------
 
diff --git a/vendor/sabre/http/composer.json b/vendor/sabre/http/composer.json
index 851a08730..198cf2344 100644
--- a/vendor/sabre/http/composer.json
+++ b/vendor/sabre/http/composer.json
@@ -5,7 +5,7 @@
     "homepage" : "https://github.com/fruux/sabre-http",
     "license" : "BSD-3-Clause",
     "require" : {
-        "php"          : "^7.0",
+        "php"          : "^7.1",
         "ext-mbstring" : "*",
         "ext-ctype"    : "*",
         "ext-curl"     : "*",
@@ -13,7 +13,8 @@
         "sabre/uri"    : "^2.0"
     },
     "require-dev" : {
-        "phpunit/phpunit" : "^6.0 || ^7.0"
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpunit/phpunit" : "^7.0 || ^8.0"
     },
     "suggest" : {
         "ext-curl" : " to make http requests with the Client class"
@@ -38,6 +39,11 @@
             "Sabre\\HTTP\\" : "lib/"
         }
     },
+    "autoload-dev" : {
+        "psr-4" : {
+            "Sabre\\HTTP\\" : "tests/HTTP"
+        }
+    },
     "config" : {
         "bin-dir" : "bin/"
     }
diff --git a/vendor/sabre/http/lib/Client.php b/vendor/sabre/http/lib/Client.php
index 48862e7da..b79c564da 100644
--- a/vendor/sabre/http/lib/Client.php
+++ b/vendor/sabre/http/lib/Client.php
@@ -450,8 +450,6 @@ class Client extends EventEmitter
      *   * http_code - HTTP status code, as an int. Only set if Only set if
      *                 status is STATUS_SUCCESS, or STATUS_HTTPERROR
      *
-     * @param array    $headerLines
-     * @param string   $body
      * @param resource $curlHandle
      */
     protected function parseCurlResponse(array $headerLines, string $body, $curlHandle): array
diff --git a/vendor/sabre/http/lib/Message.php b/vendor/sabre/http/lib/Message.php
index fc34f8d7f..90153fda5 100644
--- a/vendor/sabre/http/lib/Message.php
+++ b/vendor/sabre/http/lib/Message.php
@@ -283,8 +283,6 @@ abstract class Message implements MessageInterface
 
     /**
      * Returns the HTTP version.
-     *
-     * @return string
      */
     public function getHttpVersion(): string
     {
diff --git a/vendor/sabre/http/lib/MessageDecoratorTrait.php b/vendor/sabre/http/lib/MessageDecoratorTrait.php
index d5504ac78..6f49dadfc 100644
--- a/vendor/sabre/http/lib/MessageDecoratorTrait.php
+++ b/vendor/sabre/http/lib/MessageDecoratorTrait.php
@@ -180,8 +180,6 @@ trait MessageDecoratorTrait
      * The specified header name must be treated as case-insensitive.
      * This method should return true if the header was successfully deleted,
      * and false if the header did not exist.
-     *
-     * @return bool
      */
     public function removeHeader(string $name): bool
     {
diff --git a/vendor/sabre/http/lib/MessageInterface.php b/vendor/sabre/http/lib/MessageInterface.php
index 8070845d9..8504f0f59 100644
--- a/vendor/sabre/http/lib/MessageInterface.php
+++ b/vendor/sabre/http/lib/MessageInterface.php
@@ -29,8 +29,6 @@ interface MessageInterface
      *
      * Note that because the underlying data may be based on a stream, this
      * method could only work correctly the first time.
-     *
-     * @return string
      */
     public function getBodyAsString(): string;
 
diff --git a/vendor/sabre/http/lib/ResponseDecorator.php b/vendor/sabre/http/lib/ResponseDecorator.php
index 289dba5cc..5f9fe7c65 100644
--- a/vendor/sabre/http/lib/ResponseDecorator.php
+++ b/vendor/sabre/http/lib/ResponseDecorator.php
@@ -64,8 +64,6 @@ class ResponseDecorator implements ResponseInterface
      * Serializes the request object as a string.
      *
      * This is useful for debugging purposes.
-     *
-     * @return string
      */
     public function __toString(): string
     {
diff --git a/vendor/sabre/http/lib/Version.php b/vendor/sabre/http/lib/Version.php
index 655753acf..8946a46a6 100644
--- a/vendor/sabre/http/lib/Version.php
+++ b/vendor/sabre/http/lib/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '5.0.5';
+    const VERSION = '5.1.0';
 }
diff --git a/vendor/sabre/http/lib/functions.php b/vendor/sabre/http/lib/functions.php
index 197a9e661..a23840a1a 100644
--- a/vendor/sabre/http/lib/functions.php
+++ b/vendor/sabre/http/lib/functions.php
@@ -29,8 +29,6 @@ use InvalidArgumentException;
  * See:
  *   http://tools.ietf.org/html/rfc7231#section-7.1.1.1
  *
- * @param string $dateString
- *
  * @return bool|DateTime
  */
 function parseDate(string $dateString)
@@ -75,10 +73,6 @@ function parseDate(string $dateString)
 
 /**
  * Transforms a DateTime object to a valid HTTP/1.1 Date header value.
- *
- * @param DateTime $dateTime
- *
- * @return string
  */
 function toDate(DateTime $dateTime): string
 {
@@ -107,7 +101,6 @@ function toDate(DateTime $dateTime): string
  * implying that no accept header was sent.
  *
  * @param string|null $acceptHeaderValue
- * @param array       $availableOptions
  *
  * @return string|null
  */
@@ -218,8 +211,6 @@ function negotiateContentType($acceptHeaderValue, array $availableOptions)
  * uses them.
  *
  * @param string|string[] $input
- *
- * @return array
  */
 function parsePrefer($input): array
 {
@@ -303,7 +294,7 @@ function getHeaderValues($values, $values2 = null): array
         $values = array_merge($values, (array) $values2);
     }
 
-    $result = array();
+    $result = [];
     foreach ($values as $l1) {
         foreach (explode(',', $l1) as $l2) {
             $result[] = trim($l2);
@@ -320,10 +311,6 @@ function getHeaderValues($values, $values2 = null): array
  * 2. subtype
  * 3. quality
  * 4. parameters
- *
- * @param string $str
- *
- * @return array
  */
 function parseMimeType(string $str): array
 {
diff --git a/vendor/sabre/http/phpstan.neon b/vendor/sabre/http/phpstan.neon
index 241663a72..213da6dad 100644
--- a/vendor/sabre/http/phpstan.neon
+++ b/vendor/sabre/http/phpstan.neon
@@ -1,3 +1,2 @@
 parameters:
   level: 1
-  bootstrap: %currentWorkingDirectory%/vendor/autoload.php
diff --git a/vendor/sabre/uri/.gitignore b/vendor/sabre/uri/.gitignore
index b6fc3f896..4c8ac0855 100644
--- a/vendor/sabre/uri/.gitignore
+++ b/vendor/sabre/uri/.gitignore
@@ -2,8 +2,16 @@
 vendor/
 composer.lock
 
+# Composer binaries
+bin/phpunit
+bin/phpstan
+bin/phpstan.phar
+bin/php-cs-fixer
+
 # Tests
 tests/cov/
+tests/.phpunit.result.cache
+coverage.xml
 
 # Composer binaries
 bin
@@ -11,5 +19,8 @@ bin
 # Vim
 .*.swp
 
+# IDEs
+/.idea
+
 # development stuff
 .php_cs.cache
diff --git a/vendor/sabre/uri/.php_cs.dist b/vendor/sabre/uri/.php_cs.dist
index 8d61ee259..c5c78a971 100644
--- a/vendor/sabre/uri/.php_cs.dist
+++ b/vendor/sabre/uri/.php_cs.dist
@@ -6,7 +6,7 @@ $config->getFinder()
     ->in(__DIR__);
 $config->setRules([
     '@PSR1' => true,
-    '@Symfony' =>true
+    '@Symfony' => true
 ]);
 
 return $config;
\ No newline at end of file
diff --git a/vendor/sabre/uri/composer.json b/vendor/sabre/uri/composer.json
index 30f382937..29194c670 100644
--- a/vendor/sabre/uri/composer.json
+++ b/vendor/sabre/uri/composer.json
@@ -9,7 +9,7 @@
     "homepage": "http://sabre.io/uri/",
     "license": "BSD-3-Clause",
     "require": {
-        "php": ">=7"
+        "php": "^7.1"
     },
     "authors": [
         {
@@ -37,7 +37,8 @@
         }
     },
     "require-dev": {
-        "phpunit/phpunit" : "^6"
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpunit/phpunit" : "^7 || ^8"
     },
     "config" : {
         "bin-dir" : "bin/"
diff --git a/vendor/sabre/uri/lib/Version.php b/vendor/sabre/uri/lib/Version.php
index ad6c89867..ba7caf273 100644
--- a/vendor/sabre/uri/lib/Version.php
+++ b/vendor/sabre/uri/lib/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '2.1.3';
+    const VERSION = '2.2.0';
 }
diff --git a/vendor/sabre/uri/lib/functions.php b/vendor/sabre/uri/lib/functions.php
index 161e684d7..329c862ee 100644
--- a/vendor/sabre/uri/lib/functions.php
+++ b/vendor/sabre/uri/lib/functions.php
@@ -18,11 +18,6 @@ namespace Sabre\Uri;
  * This function takes a basePath, which itself _may_ also be relative, and
  * then applies the relative path on top of it.
  *
- * @param string $basePath
- * @param string $newPath
- *
- * @return string
- *
  * @throws InvalidUriException
  */
 function resolve(string $basePath, string $newPath): string
@@ -112,10 +107,6 @@ function resolve(string $basePath, string $newPath): string
  *
  * It will also change a %3a into a %3A.
  *
- * @param string $uri
- *
- * @return string
- *
  * @throws InvalidUriException
  */
 function normalize(string $uri): string
@@ -183,9 +174,7 @@ function normalize(string $uri): string
  * Unlike PHP's parse_url, it will also convert any non-ascii characters to
  * percent-encoded strings. PHP's parse_url corrupts these characters on OS X.
  *
- * @param string $uri
- *
- * @return array
+ * @return array<string, string>
  *
  * @throws InvalidUriException
  */
@@ -225,9 +214,7 @@ function parse(string $uri): array
  * This function takes the components returned from PHP's parse_url, and uses
  * it to generate a new uri.
  *
- * @param array $parts
- *
- * @return string
+ * @param array<string, string> $parts
  */
 function build(array $parts): string
 {
@@ -281,9 +268,7 @@ function build(array $parts): string
  * If there is no dirname, it will return an empty string. Any / appearing at
  * the end of the string is stripped off.
  *
- * @param string $path
- *
- * @return array
+ * @return array<int, mixed>
  */
 function split(string $path): array
 {
@@ -305,9 +290,7 @@ function split(string $path): array
  * This function is only called if the main parse method fails. It's pretty
  * crude and probably slow, so the original parse_url is usually preferred.
  *
- * @param string $uri
- *
- * @return array
+ * @return array<string, mixed>
  *
  * @throws InvalidUriException
  */
diff --git a/vendor/sabre/uri/phpstan.neon b/vendor/sabre/uri/phpstan.neon
index 341d02818..91375db8b 100644
--- a/vendor/sabre/uri/phpstan.neon
+++ b/vendor/sabre/uri/phpstan.neon
@@ -1,3 +1,2 @@
 parameters:
   level: 7
-  bootstrap: %currentWorkingDirectory%/vendor/autoload.php
diff --git a/vendor/sabre/vobject/.gitignore b/vendor/sabre/vobject/.gitignore
index f08b31359..e9b0ed32f 100644
--- a/vendor/sabre/vobject/.gitignore
+++ b/vendor/sabre/vobject/.gitignore
@@ -3,20 +3,22 @@ vendor/
 composer.lock
 tests/cov/
 tests/temp
+tests/.phpunit.result.cache
 
 #vim
 .*.swp
 
 #binaries
 bin/phpunit
-bin/phpcs
 bin/php-cs-fixer
-bin/sabre-cs-fixer
+bin/phpstan
+bin/phpstan.phar
 bin/hoa
 
 # Development stuff
 testdata/
 .php_cs.cache
+.idea
 
 # OS X
 .DS_Store
diff --git a/vendor/sabre/vobject/.php_cs.dist b/vendor/sabre/vobject/.php_cs.dist
index 8d61ee259..c5c78a971 100644
--- a/vendor/sabre/vobject/.php_cs.dist
+++ b/vendor/sabre/vobject/.php_cs.dist
@@ -6,7 +6,7 @@ $config->getFinder()
     ->in(__DIR__);
 $config->setRules([
     '@PSR1' => true,
-    '@Symfony' =>true
+    '@Symfony' => true
 ]);
 
 return $config;
\ No newline at end of file
diff --git a/vendor/sabre/vobject/.travis.yml b/vendor/sabre/vobject/.travis.yml
index 64b055bf1..511119bbb 100644
--- a/vendor/sabre/vobject/.travis.yml
+++ b/vendor/sabre/vobject/.travis.yml
@@ -1,37 +1,24 @@
 language: php
-sudo: required
 php:
-  - 5.5
-  - 5.6
-  - 7.0
   - 7.1
   - 7.2
   - 7.3
-  - 7.4snapshot
-
-env:
-  global:
-    - RUN_PHPSTAN="FALSE"
+  - 7.4
 
 matrix:
-  include:
-    - name: 'PHPStan'
-      php: 7.2
-      env: RUN_PHPSTAN="TRUE"
   fast_finish: true
-  allow_failures:
-    - php: 5.5
 
 install:
-  - if [ $RUN_PHPSTAN == "TRUE"  ]; then wget https://github.com/phpstan/phpstan/releases/download/0.11.8/phpstan.phar; fi
+  - composer require --dev phpstan/phpstan:^0.12
 
 before_script:
   - composer install
 
 script:
-  - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/phpunit --configuration tests/phpunit.xml --coverage-clover=coverage.xml; fi
-  - if [ $RUN_PHPSTAN == "TRUE"  ]; then php phpstan.phar analyse -c phpstan.neon lib; fi
-
+  - ./bin/php-cs-fixer fix lib/ --dry-run --diff
+  - php ./bin/phpstan.phar analyse -c phpstan.neon lib tests
+  - ./bin/phpunit --configuration tests/phpunit.xml --coverage-clover=coverage.xml
+  
 after_success:
   - bash <(curl -s https://codecov.io/bash)
 
diff --git a/vendor/sabre/vobject/CHANGELOG.md b/vendor/sabre/vobject/CHANGELOG.md
index 3f70f37db..5126e04f9 100644
--- a/vendor/sabre/vobject/CHANGELOG.md
+++ b/vendor/sabre/vobject/CHANGELOG.md
@@ -1,6 +1,19 @@
 ChangeLog
 =========
 
+4.3.0 (2020-01-31)
+------------------
+
+* Added support for PHP 7.4, dropped support for PHP 7.0 (@phil-davis)
+* #487: Added phpstan coverage, updated testsuite for phpunit8 (@phil-davis, @JeroenVanOort)
+* #495: refactored maps to use ::class notation (@JeroenVanOort)
+
+4.2.2 (2020-01-14)
+------------------
+
+* #465: Add TZ in iTip REPLY iTip messages
+* #486: Add PHONE-NUMBER value type (used for TEL in vCard 3.0)
+
 4.2.1 (2019-12-18)
 ------------------
 
diff --git a/vendor/sabre/vobject/composer.json b/vendor/sabre/vobject/composer.json
index ad026879e..9e522f8a4 100644
--- a/vendor/sabre/vobject/composer.json
+++ b/vendor/sabre/vobject/composer.json
@@ -32,12 +32,13 @@
     "homepage" : "http://sabre.io/vobject/",
     "license" : "BSD-3-Clause",
     "require" : {
-        "php"          : ">=5.5",
+        "php"          : "^7.1",
         "ext-mbstring" : "*",
-        "sabre/xml"    : ">=1.5 <3.0"
+        "sabre/xml"    : "^2.1"
     },
     "require-dev" : {
-        "phpunit/phpunit" : "> 4.8.35, <6.0.0"
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpunit/phpunit" : "^7 || ^8"
     },
     "suggest" : {
         "hoa/bench"       : "If you would like to run the benchmark scripts"
@@ -71,6 +72,11 @@
             "Sabre\\VObject\\" : "lib/"
         }
     },
+    "autoload-dev" : {
+        "psr-4" : {
+            "Sabre\\VObject\\" : "tests/VObject"
+        }
+    },
     "bin" : [
         "bin/vobject",
         "bin/generate_vcards"
diff --git a/vendor/sabre/vobject/lib/Cli.php b/vendor/sabre/vobject/lib/Cli.php
index 8350719a4..f3e419b15 100644
--- a/vendor/sabre/vobject/lib/Cli.php
+++ b/vendor/sabre/vobject/lib/Cli.php
@@ -29,7 +29,7 @@ class Cli
     protected $showHelp = false;
 
     /**
-     * Wether to spit out 'mimedir' or 'json' format.
+     * Whether to spit out 'mimedir' or 'json' format.
      *
      * @var string
      */
@@ -312,8 +312,6 @@ HELP
     /**
      * Validates a VObject file.
      *
-     * @param Component $vObj
-     *
      * @return int
      */
     protected function validate(Component $vObj)
@@ -354,8 +352,6 @@ HELP
     /**
      * Repairs a VObject file.
      *
-     * @param Component $vObj
-     *
      * @return int
      */
     protected function repair(Component $vObj)
@@ -516,7 +512,7 @@ HELP
          *
          * A higher score means the item will be lower in the list.
          * To avoid score collisions, each "score category" has a reasonable
-         * space to accomodate elements. The $key is added to the $score to
+         * space to accommodate elements. The $key is added to the $score to
          * preserve the original relative order of elements.
          *
          * @param int   $key
@@ -582,8 +578,6 @@ HELP
 
     /**
      * Colorizes a property.
-     *
-     * @param Property $property
      */
     protected function serializeProperty(Property $property)
     {
@@ -642,8 +636,6 @@ HELP
 
     /**
      * Parses the list of arguments.
-     *
-     * @param array $argv
      */
     protected function parseArguments(array $argv)
     {
diff --git a/vendor/sabre/vobject/lib/Component.php b/vendor/sabre/vobject/lib/Component.php
index a33b7d577..58594aec1 100644
--- a/vendor/sabre/vobject/lib/Component.php
+++ b/vendor/sabre/vobject/lib/Component.php
@@ -43,10 +43,8 @@ class Component extends Node
      * an iCalendar object, this may be something like CALSCALE:GREGORIAN. To
      * ensure that this does not happen, set $defaults to false.
      *
-     * @param Document $root
-     * @param string   $name     such as VCALENDAR, VEVENT
-     * @param array    $children
-     * @param bool     $defaults
+     * @param string $name     such as VCALENDAR, VEVENT
+     * @param bool   $defaults
      */
     public function __construct(Document $root, $name, array $children = [], $defaults = true)
     {
@@ -276,7 +274,7 @@ class Component extends Node
          *
          * A higher score means the item will be lower in the list.
          * To avoid score collisions, each "score category" has a reasonable
-         * space to accomodate elements. The $key is added to the $score to
+         * space to accommodate elements. The $key is added to the $score to
          * preserve the original relative order of elements.
          *
          * @param int   $key
diff --git a/vendor/sabre/vobject/lib/Component/VAvailability.php b/vendor/sabre/vobject/lib/Component/VAvailability.php
index 6f3e7f13c..04ec38dcb 100644
--- a/vendor/sabre/vobject/lib/Component/VAvailability.php
+++ b/vendor/sabre/vobject/lib/Component/VAvailability.php
@@ -26,9 +26,6 @@ class VAvailability extends VObject\Component
      *
      * https://tools.ietf.org/html/draft-daboo-calendar-availability-05#section-3.1
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     *
      * @return bool
      */
     public function isInTimeRange(DateTimeInterface $start, DateTimeInterface $end)
diff --git a/vendor/sabre/vobject/lib/Component/VCalendar.php b/vendor/sabre/vobject/lib/Component/VCalendar.php
index e21ae077a..40e09a1c0 100644
--- a/vendor/sabre/vobject/lib/Component/VCalendar.php
+++ b/vendor/sabre/vobject/lib/Component/VCalendar.php
@@ -37,15 +37,15 @@ class VCalendar extends VObject\Document
      * @var array
      */
     public static $componentMap = [
-        'VCALENDAR' => 'Sabre\\VObject\\Component\\VCalendar',
-        'VALARM' => 'Sabre\\VObject\\Component\\VAlarm',
-        'VEVENT' => 'Sabre\\VObject\\Component\\VEvent',
-        'VFREEBUSY' => 'Sabre\\VObject\\Component\\VFreeBusy',
-        'VAVAILABILITY' => 'Sabre\\VObject\\Component\\VAvailability',
-        'AVAILABLE' => 'Sabre\\VObject\\Component\\Available',
-        'VJOURNAL' => 'Sabre\\VObject\\Component\\VJournal',
-        'VTIMEZONE' => 'Sabre\\VObject\\Component\\VTimeZone',
-        'VTODO' => 'Sabre\\VObject\\Component\\VTodo',
+        'VCALENDAR' => self::class,
+        'VALARM' => VAlarm::class,
+        'VEVENT' => VEvent::class,
+        'VFREEBUSY' => VFreeBusy::class,
+        'VAVAILABILITY' => VAvailability::class,
+        'AVAILABLE' => Available::class,
+        'VJOURNAL' => VJournal::class,
+        'VTIMEZONE' => VTimeZone::class,
+        'VTODO' => VTodo::class,
     ];
 
     /**
@@ -54,21 +54,21 @@ class VCalendar extends VObject\Document
      * @var array
      */
     public static $valueMap = [
-        'BINARY' => 'Sabre\\VObject\\Property\\Binary',
-        'BOOLEAN' => 'Sabre\\VObject\\Property\\Boolean',
-        'CAL-ADDRESS' => 'Sabre\\VObject\\Property\\ICalendar\\CalAddress',
-        'DATE' => 'Sabre\\VObject\\Property\\ICalendar\\Date',
-        'DATE-TIME' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DURATION' => 'Sabre\\VObject\\Property\\ICalendar\\Duration',
-        'FLOAT' => 'Sabre\\VObject\\Property\\FloatValue',
-        'INTEGER' => 'Sabre\\VObject\\Property\\IntegerValue',
-        'PERIOD' => 'Sabre\\VObject\\Property\\ICalendar\\Period',
-        'RECUR' => 'Sabre\\VObject\\Property\\ICalendar\\Recur',
-        'TEXT' => 'Sabre\\VObject\\Property\\Text',
-        'TIME' => 'Sabre\\VObject\\Property\\Time',
-        'UNKNOWN' => 'Sabre\\VObject\\Property\\Unknown', // jCard / jCal-only.
-        'URI' => 'Sabre\\VObject\\Property\\Uri',
-        'UTC-OFFSET' => 'Sabre\\VObject\\Property\\UtcOffset',
+        'BINARY' => VObject\Property\Binary::class,
+        'BOOLEAN' => VObject\Property\Boolean::class,
+        'CAL-ADDRESS' => VObject\Property\ICalendar\CalAddress::class,
+        'DATE' => VObject\Property\ICalendar\Date::class,
+        'DATE-TIME' => VObject\Property\ICalendar\DateTime::class,
+        'DURATION' => VObject\Property\ICalendar\Duration::class,
+        'FLOAT' => VObject\Property\FloatValue::class,
+        'INTEGER' => VObject\Property\IntegerValue::class,
+        'PERIOD' => VObject\Property\ICalendar\Period::class,
+        'RECUR' => VObject\Property\ICalendar\Recur::class,
+        'TEXT' => VObject\Property\Text::class,
+        'TIME' => VObject\Property\Time::class,
+        'UNKNOWN' => VObject\Property\Unknown::class, // jCard / jCal-only.
+        'URI' => VObject\Property\Uri::class,
+        'UTC-OFFSET' => VObject\Property\UtcOffset::class,
     ];
 
     /**
@@ -78,78 +78,78 @@ class VCalendar extends VObject\Document
      */
     public static $propertyMap = [
         // Calendar properties
-        'CALSCALE' => 'Sabre\\VObject\\Property\\FlatText',
-        'METHOD' => 'Sabre\\VObject\\Property\\FlatText',
-        'PRODID' => 'Sabre\\VObject\\Property\\FlatText',
-        'VERSION' => 'Sabre\\VObject\\Property\\FlatText',
+        'CALSCALE' => VObject\Property\FlatText::class,
+        'METHOD' => VObject\Property\FlatText::class,
+        'PRODID' => VObject\Property\FlatText::class,
+        'VERSION' => VObject\Property\FlatText::class,
 
         // Component properties
-        'ATTACH' => 'Sabre\\VObject\\Property\\Uri',
-        'CATEGORIES' => 'Sabre\\VObject\\Property\\Text',
-        'CLASS' => 'Sabre\\VObject\\Property\\FlatText',
-        'COMMENT' => 'Sabre\\VObject\\Property\\FlatText',
-        'DESCRIPTION' => 'Sabre\\VObject\\Property\\FlatText',
-        'GEO' => 'Sabre\\VObject\\Property\\FloatValue',
-        'LOCATION' => 'Sabre\\VObject\\Property\\FlatText',
-        'PERCENT-COMPLETE' => 'Sabre\\VObject\\Property\\IntegerValue',
-        'PRIORITY' => 'Sabre\\VObject\\Property\\IntegerValue',
-        'RESOURCES' => 'Sabre\\VObject\\Property\\Text',
-        'STATUS' => 'Sabre\\VObject\\Property\\FlatText',
-        'SUMMARY' => 'Sabre\\VObject\\Property\\FlatText',
+        'ATTACH' => VObject\Property\Uri::class,
+        'CATEGORIES' => VObject\Property\Text::class,
+        'CLASS' => VObject\Property\FlatText::class,
+        'COMMENT' => VObject\Property\FlatText::class,
+        'DESCRIPTION' => VObject\Property\FlatText::class,
+        'GEO' => VObject\Property\FloatValue::class,
+        'LOCATION' => VObject\Property\FlatText::class,
+        'PERCENT-COMPLETE' => VObject\Property\IntegerValue::class,
+        'PRIORITY' => VObject\Property\IntegerValue::class,
+        'RESOURCES' => VObject\Property\Text::class,
+        'STATUS' => VObject\Property\FlatText::class,
+        'SUMMARY' => VObject\Property\FlatText::class,
 
         // Date and Time Component Properties
-        'COMPLETED' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DTEND' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DUE' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DTSTART' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DURATION' => 'Sabre\\VObject\\Property\\ICalendar\\Duration',
-        'FREEBUSY' => 'Sabre\\VObject\\Property\\ICalendar\\Period',
-        'TRANSP' => 'Sabre\\VObject\\Property\\FlatText',
+        'COMPLETED' => VObject\Property\ICalendar\DateTime::class,
+        'DTEND' => VObject\Property\ICalendar\DateTime::class,
+        'DUE' => VObject\Property\ICalendar\DateTime::class,
+        'DTSTART' => VObject\Property\ICalendar\DateTime::class,
+        'DURATION' => VObject\Property\ICalendar\Duration::class,
+        'FREEBUSY' => VObject\Property\ICalendar\Period::class,
+        'TRANSP' => VObject\Property\FlatText::class,
 
         // Time Zone Component Properties
-        'TZID' => 'Sabre\\VObject\\Property\\FlatText',
-        'TZNAME' => 'Sabre\\VObject\\Property\\FlatText',
-        'TZOFFSETFROM' => 'Sabre\\VObject\\Property\\UtcOffset',
-        'TZOFFSETTO' => 'Sabre\\VObject\\Property\\UtcOffset',
-        'TZURL' => 'Sabre\\VObject\\Property\\Uri',
+        'TZID' => VObject\Property\FlatText::class,
+        'TZNAME' => VObject\Property\FlatText::class,
+        'TZOFFSETFROM' => VObject\Property\UtcOffset::class,
+        'TZOFFSETTO' => VObject\Property\UtcOffset::class,
+        'TZURL' => VObject\Property\Uri::class,
 
         // Relationship Component Properties
-        'ATTENDEE' => 'Sabre\\VObject\\Property\\ICalendar\\CalAddress',
-        'CONTACT' => 'Sabre\\VObject\\Property\\FlatText',
-        'ORGANIZER' => 'Sabre\\VObject\\Property\\ICalendar\\CalAddress',
-        'RECURRENCE-ID' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'RELATED-TO' => 'Sabre\\VObject\\Property\\FlatText',
-        'URL' => 'Sabre\\VObject\\Property\\Uri',
-        'UID' => 'Sabre\\VObject\\Property\\FlatText',
+        'ATTENDEE' => VObject\Property\ICalendar\CalAddress::class,
+        'CONTACT' => VObject\Property\FlatText::class,
+        'ORGANIZER' => VObject\Property\ICalendar\CalAddress::class,
+        'RECURRENCE-ID' => VObject\Property\ICalendar\DateTime::class,
+        'RELATED-TO' => VObject\Property\FlatText::class,
+        'URL' => VObject\Property\Uri::class,
+        'UID' => VObject\Property\FlatText::class,
 
         // Recurrence Component Properties
-        'EXDATE' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'RDATE' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'RRULE' => 'Sabre\\VObject\\Property\\ICalendar\\Recur',
-        'EXRULE' => 'Sabre\\VObject\\Property\\ICalendar\\Recur', // Deprecated since rfc5545
+        'EXDATE' => VObject\Property\ICalendar\DateTime::class,
+        'RDATE' => VObject\Property\ICalendar\DateTime::class,
+        'RRULE' => VObject\Property\ICalendar\Recur::class,
+        'EXRULE' => VObject\Property\ICalendar\Recur::class, // Deprecated since rfc5545
 
         // Alarm Component Properties
-        'ACTION' => 'Sabre\\VObject\\Property\\FlatText',
-        'REPEAT' => 'Sabre\\VObject\\Property\\IntegerValue',
-        'TRIGGER' => 'Sabre\\VObject\\Property\\ICalendar\\Duration',
+        'ACTION' => VObject\Property\FlatText::class,
+        'REPEAT' => VObject\Property\IntegerValue::class,
+        'TRIGGER' => VObject\Property\ICalendar\Duration::class,
 
         // Change Management Component Properties
-        'CREATED' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'DTSTAMP' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'LAST-MODIFIED' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'SEQUENCE' => 'Sabre\\VObject\\Property\\IntegerValue',
+        'CREATED' => VObject\Property\ICalendar\DateTime::class,
+        'DTSTAMP' => VObject\Property\ICalendar\DateTime::class,
+        'LAST-MODIFIED' => VObject\Property\ICalendar\DateTime::class,
+        'SEQUENCE' => VObject\Property\IntegerValue::class,
 
         // Request Status
-        'REQUEST-STATUS' => 'Sabre\\VObject\\Property\\Text',
+        'REQUEST-STATUS' => VObject\Property\Text::class,
 
         // Additions from draft-daboo-valarm-extensions-04
-        'ALARM-AGENT' => 'Sabre\\VObject\\Property\\Text',
-        'ACKNOWLEDGED' => 'Sabre\\VObject\\Property\\ICalendar\\DateTime',
-        'PROXIMITY' => 'Sabre\\VObject\\Property\\Text',
-        'DEFAULT-ALARM' => 'Sabre\\VObject\\Property\\Boolean',
+        'ALARM-AGENT' => VObject\Property\Text::class,
+        'ACKNOWLEDGED' => VObject\Property\ICalendar\DateTime::class,
+        'PROXIMITY' => VObject\Property\Text::class,
+        'DEFAULT-ALARM' => VObject\Property\Boolean::class,
 
         // Additions from draft-daboo-calendar-availability-05
-        'BUSYTYPE' => 'Sabre\\VObject\\Property\\Text',
+        'BUSYTYPE' => VObject\Property\Text::class,
     ];
 
     /**
@@ -276,10 +276,8 @@ class VCalendar extends VObject\Document
      * In addition, this method will cause timezone information to be stripped,
      * and normalized to UTC.
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     * @param DateTimeZone      $timeZone reference timezone for floating dates and
-     *                                    times
+     * @param DateTimeZone $timeZone reference timezone for floating dates and
+     *                               times
      *
      * @return VCalendar
      */
diff --git a/vendor/sabre/vobject/lib/Component/VCard.php b/vendor/sabre/vobject/lib/Component/VCard.php
index 860e45ffa..51321949f 100644
--- a/vendor/sabre/vobject/lib/Component/VCard.php
+++ b/vendor/sabre/vobject/lib/Component/VCard.php
@@ -39,7 +39,7 @@ class VCard extends VObject\Document
      * @var array
      */
     public static $componentMap = [
-        'VCARD' => 'Sabre\\VObject\\Component\\VCard',
+        'VCARD' => VCard::class,
     ];
 
     /**
@@ -48,22 +48,23 @@ class VCard extends VObject\Document
      * @var array
      */
     public static $valueMap = [
-        'BINARY' => 'Sabre\\VObject\\Property\\Binary',
-        'BOOLEAN' => 'Sabre\\VObject\\Property\\Boolean',
-        'CONTENT-ID' => 'Sabre\\VObject\\Property\\FlatText',   // vCard 2.1 only
-        'DATE' => 'Sabre\\VObject\\Property\\VCard\\Date',
-        'DATE-TIME' => 'Sabre\\VObject\\Property\\VCard\\DateTime',
-        'DATE-AND-OR-TIME' => 'Sabre\\VObject\\Property\\VCard\\DateAndOrTime', // vCard only
-        'FLOAT' => 'Sabre\\VObject\\Property\\FloatValue',
-        'INTEGER' => 'Sabre\\VObject\\Property\\IntegerValue',
-        'LANGUAGE-TAG' => 'Sabre\\VObject\\Property\\VCard\\LanguageTag',
-        'TIMESTAMP' => 'Sabre\\VObject\\Property\\VCard\\TimeStamp',
-        'TEXT' => 'Sabre\\VObject\\Property\\Text',
-        'TIME' => 'Sabre\\VObject\\Property\\Time',
-        'UNKNOWN' => 'Sabre\\VObject\\Property\\Unknown', // jCard / jCal-only.
-        'URI' => 'Sabre\\VObject\\Property\\Uri',
-        'URL' => 'Sabre\\VObject\\Property\\Uri', // vCard 2.1 only
-        'UTC-OFFSET' => 'Sabre\\VObject\\Property\\UtcOffset',
+        'BINARY' => VObject\Property\Binary::class,
+        'BOOLEAN' => VObject\Property\Boolean::class,
+        'CONTENT-ID' => VObject\Property\FlatText::class,   // vCard 2.1 only
+        'DATE' => VObject\Property\VCard\Date::class,
+        'DATE-TIME' => VObject\Property\VCard\DateTime::class,
+        'DATE-AND-OR-TIME' => VObject\Property\VCard\DateAndOrTime::class, // vCard only
+        'FLOAT' => VObject\Property\FloatValue::class,
+        'INTEGER' => VObject\Property\IntegerValue::class,
+        'LANGUAGE-TAG' => VObject\Property\VCard\LanguageTag::class,
+        'PHONE-NUMBER' => VObject\Property\VCard\PhoneNumber::class, // vCard 3.0 only
+        'TIMESTAMP' => VObject\Property\VCard\TimeStamp::class,
+        'TEXT' => VObject\Property\Text::class,
+        'TIME' => VObject\Property\Time::class,
+        'UNKNOWN' => VObject\Property\Unknown::class, // jCard / jCal-only.
+        'URI' => VObject\Property\Uri::class,
+        'URL' => VObject\Property\Uri::class, // vCard 2.1 only
+        'UTC-OFFSET' => VObject\Property\UtcOffset::class,
     ];
 
     /**
@@ -73,68 +74,68 @@ class VCard extends VObject\Document
      */
     public static $propertyMap = [
         // vCard 2.1 properties and up
-        'N' => 'Sabre\\VObject\\Property\\Text',
-        'FN' => 'Sabre\\VObject\\Property\\FlatText',
-        'PHOTO' => 'Sabre\\VObject\\Property\\Binary',
-        'BDAY' => 'Sabre\\VObject\\Property\\VCard\\DateAndOrTime',
-        'ADR' => 'Sabre\\VObject\\Property\\Text',
-        'LABEL' => 'Sabre\\VObject\\Property\\FlatText', // Removed in vCard 4.0
-        'TEL' => 'Sabre\\VObject\\Property\\FlatText',
-        'EMAIL' => 'Sabre\\VObject\\Property\\FlatText',
-        'MAILER' => 'Sabre\\VObject\\Property\\FlatText', // Removed in vCard 4.0
-        'GEO' => 'Sabre\\VObject\\Property\\FlatText',
-        'TITLE' => 'Sabre\\VObject\\Property\\FlatText',
-        'ROLE' => 'Sabre\\VObject\\Property\\FlatText',
-        'LOGO' => 'Sabre\\VObject\\Property\\Binary',
+        'N' => VObject\Property\Text::class,
+        'FN' => VObject\Property\FlatText::class,
+        'PHOTO' => VObject\Property\Binary::class,
+        'BDAY' => VObject\Property\VCard\DateAndOrTime::class,
+        'ADR' => VObject\Property\Text::class,
+        'LABEL' => VObject\Property\FlatText::class, // Removed in vCard 4.0
+        'TEL' => VObject\Property\FlatText::class,
+        'EMAIL' => VObject\Property\FlatText::class,
+        'MAILER' => VObject\Property\FlatText::class, // Removed in vCard 4.0
+        'GEO' => VObject\Property\FlatText::class,
+        'TITLE' => VObject\Property\FlatText::class,
+        'ROLE' => VObject\Property\FlatText::class,
+        'LOGO' => VObject\Property\Binary::class,
         // 'AGENT'   => 'Sabre\\VObject\\Property\\',      // Todo: is an embedded vCard. Probably rare, so
                                  // not supported at the moment
-        'ORG' => 'Sabre\\VObject\\Property\\Text',
-        'NOTE' => 'Sabre\\VObject\\Property\\FlatText',
-        'REV' => 'Sabre\\VObject\\Property\\VCard\\TimeStamp',
-        'SOUND' => 'Sabre\\VObject\\Property\\FlatText',
-        'URL' => 'Sabre\\VObject\\Property\\Uri',
-        'UID' => 'Sabre\\VObject\\Property\\FlatText',
-        'VERSION' => 'Sabre\\VObject\\Property\\FlatText',
-        'KEY' => 'Sabre\\VObject\\Property\\FlatText',
-        'TZ' => 'Sabre\\VObject\\Property\\Text',
+        'ORG' => VObject\Property\Text::class,
+        'NOTE' => VObject\Property\FlatText::class,
+        'REV' => VObject\Property\VCard\TimeStamp::class,
+        'SOUND' => VObject\Property\FlatText::class,
+        'URL' => VObject\Property\Uri::class,
+        'UID' => VObject\Property\FlatText::class,
+        'VERSION' => VObject\Property\FlatText::class,
+        'KEY' => VObject\Property\FlatText::class,
+        'TZ' => VObject\Property\Text::class,
 
         // vCard 3.0 properties
-        'CATEGORIES' => 'Sabre\\VObject\\Property\\Text',
-        'SORT-STRING' => 'Sabre\\VObject\\Property\\FlatText',
-        'PRODID' => 'Sabre\\VObject\\Property\\FlatText',
-        'NICKNAME' => 'Sabre\\VObject\\Property\\Text',
-        'CLASS' => 'Sabre\\VObject\\Property\\FlatText', // Removed in vCard 4.0
+        'CATEGORIES' => VObject\Property\Text::class,
+        'SORT-STRING' => VObject\Property\FlatText::class,
+        'PRODID' => VObject\Property\FlatText::class,
+        'NICKNAME' => VObject\Property\Text::class,
+        'CLASS' => VObject\Property\FlatText::class, // Removed in vCard 4.0
 
         // rfc2739 properties
-        'FBURL' => 'Sabre\\VObject\\Property\\Uri',
-        'CAPURI' => 'Sabre\\VObject\\Property\\Uri',
-        'CALURI' => 'Sabre\\VObject\\Property\\Uri',
-        'CALADRURI' => 'Sabre\\VObject\\Property\\Uri',
+        'FBURL' => VObject\Property\Uri::class,
+        'CAPURI' => VObject\Property\Uri::class,
+        'CALURI' => VObject\Property\Uri::class,
+        'CALADRURI' => VObject\Property\Uri::class,
 
         // rfc4770 properties
-        'IMPP' => 'Sabre\\VObject\\Property\\Uri',
+        'IMPP' => VObject\Property\Uri::class,
 
         // vCard 4.0 properties
-        'SOURCE' => 'Sabre\\VObject\\Property\\Uri',
-        'XML' => 'Sabre\\VObject\\Property\\FlatText',
-        'ANNIVERSARY' => 'Sabre\\VObject\\Property\\VCard\\DateAndOrTime',
-        'CLIENTPIDMAP' => 'Sabre\\VObject\\Property\\Text',
-        'LANG' => 'Sabre\\VObject\\Property\\VCard\\LanguageTag',
-        'GENDER' => 'Sabre\\VObject\\Property\\Text',
-        'KIND' => 'Sabre\\VObject\\Property\\FlatText',
-        'MEMBER' => 'Sabre\\VObject\\Property\\Uri',
-        'RELATED' => 'Sabre\\VObject\\Property\\Uri',
+        'SOURCE' => VObject\Property\Uri::class,
+        'XML' => VObject\Property\FlatText::class,
+        'ANNIVERSARY' => VObject\Property\VCard\DateAndOrTime::class,
+        'CLIENTPIDMAP' => VObject\Property\Text::class,
+        'LANG' => VObject\Property\VCard\LanguageTag::class,
+        'GENDER' => VObject\Property\Text::class,
+        'KIND' => VObject\Property\FlatText::class,
+        'MEMBER' => VObject\Property\Uri::class,
+        'RELATED' => VObject\Property\Uri::class,
 
         // rfc6474 properties
-        'BIRTHPLACE' => 'Sabre\\VObject\\Property\\FlatText',
-        'DEATHPLACE' => 'Sabre\\VObject\\Property\\FlatText',
-        'DEATHDATE' => 'Sabre\\VObject\\Property\\VCard\\DateAndOrTime',
+        'BIRTHPLACE' => VObject\Property\FlatText::class,
+        'DEATHPLACE' => VObject\Property\FlatText::class,
+        'DEATHDATE' => VObject\Property\VCard\DateAndOrTime::class,
 
         // rfc6715 properties
-        'EXPERTISE' => 'Sabre\\VObject\\Property\\FlatText',
-        'HOBBY' => 'Sabre\\VObject\\Property\\FlatText',
-        'INTEREST' => 'Sabre\\VObject\\Property\\FlatText',
-        'ORG-DIRECTORY' => 'Sabre\\VObject\\Property\\FlatText',
+        'EXPERTISE' => VObject\Property\FlatText::class,
+        'HOBBY' => VObject\Property\FlatText::class,
+        'INTEREST' => VObject\Property\FlatText::class,
+        'ORG-DIRECTORY' => VObject\Property\FlatText::class,
     ];
 
     /**
@@ -525,8 +526,8 @@ class VCard extends VObject\Document
         $className = parent::getClassNameForPropertyName($propertyName);
 
         // In vCard 4, BINARY no longer exists, and we need URI instead.
-        if ('Sabre\\VObject\\Property\\Binary' == $className && self::VCARD40 === $this->getDocumentType()) {
-            return 'Sabre\\VObject\\Property\\Uri';
+        if (VObject\Property\Binary::class == $className && self::VCARD40 === $this->getDocumentType()) {
+            return VObject\Property\Uri::class;
         }
 
         return $className;
diff --git a/vendor/sabre/vobject/lib/Component/VEvent.php b/vendor/sabre/vobject/lib/Component/VEvent.php
index 09f37033c..6ea93ed5e 100644
--- a/vendor/sabre/vobject/lib/Component/VEvent.php
+++ b/vendor/sabre/vobject/lib/Component/VEvent.php
@@ -25,9 +25,6 @@ class VEvent extends VObject\Component
      * The rules used to determine if an event falls within the specified
      * time-range is based on the CalDAV specification.
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     *
      * @return bool
      */
     public function isInTimeRange(DateTimeInterface $start, DateTimeInterface $end)
@@ -36,7 +33,7 @@ class VEvent extends VObject\Component
             try {
                 $it = new EventIterator($this, null, $start->getTimezone());
             } catch (NoInstancesException $e) {
-                // If we've catched this exception, there are no instances
+                // If we've caught this exception, there are no instances
                 // for the event that fall into the specified time-range.
                 return false;
             }
diff --git a/vendor/sabre/vobject/lib/Component/VFreeBusy.php b/vendor/sabre/vobject/lib/Component/VFreeBusy.php
index 558a85233..fef418b53 100644
--- a/vendor/sabre/vobject/lib/Component/VFreeBusy.php
+++ b/vendor/sabre/vobject/lib/Component/VFreeBusy.php
@@ -21,9 +21,6 @@ class VFreeBusy extends VObject\Component
      * Checks based on the contained FREEBUSY information, if a timeslot is
      * available.
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     *
      * @return bool
      */
     public function isFree(DateTimeInterface $start, DatetimeInterface $end)
diff --git a/vendor/sabre/vobject/lib/Component/VJournal.php b/vendor/sabre/vobject/lib/Component/VJournal.php
index 9bd336776..9b7f1b873 100644
--- a/vendor/sabre/vobject/lib/Component/VJournal.php
+++ b/vendor/sabre/vobject/lib/Component/VJournal.php
@@ -23,9 +23,6 @@ class VJournal extends VObject\Component
      * The rules used to determine if an event falls within the specified
      * time-range is based on the CalDAV specification.
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     *
      * @return bool
      */
     public function isInTimeRange(DateTimeInterface $start, DateTimeInterface $end)
diff --git a/vendor/sabre/vobject/lib/Component/VTodo.php b/vendor/sabre/vobject/lib/Component/VTodo.php
index 9de77e841..6f022ba6d 100644
--- a/vendor/sabre/vobject/lib/Component/VTodo.php
+++ b/vendor/sabre/vobject/lib/Component/VTodo.php
@@ -23,9 +23,6 @@ class VTodo extends VObject\Component
      * The rules used to determine if an event falls within the specified
      * time-range is based on the CalDAV specification.
      *
-     * @param DateTimeInterface $start
-     * @param DateTimeInterface $end
-     *
      * @return bool
      */
     public function isInTimeRange(DateTimeInterface $start, DateTimeInterface $end)
diff --git a/vendor/sabre/vobject/lib/Document.php b/vendor/sabre/vobject/lib/Document.php
index 0cb2e0978..14a77c911 100644
--- a/vendor/sabre/vobject/lib/Document.php
+++ b/vendor/sabre/vobject/lib/Document.php
@@ -160,7 +160,7 @@ abstract class Document extends Component
     public function createComponent($name, array $children = null, $defaults = true)
     {
         $name = strtoupper($name);
-        $class = 'Sabre\\VObject\\Component';
+        $class = Component::class;
 
         if (isset(static::$componentMap[$name])) {
             $class = static::$componentMap[$name];
@@ -258,7 +258,7 @@ abstract class Document extends Component
         if (isset(static::$propertyMap[$propertyName])) {
             return static::$propertyMap[$propertyName];
         } else {
-            return 'Sabre\\VObject\\Property\\Unknown';
+            return Property\Unknown::class;
         }
     }
 }
diff --git a/vendor/sabre/vobject/lib/FreeBusyGenerator.php b/vendor/sabre/vobject/lib/FreeBusyGenerator.php
index adb214c08..a1c24044c 100644
--- a/vendor/sabre/vobject/lib/FreeBusyGenerator.php
+++ b/vendor/sabre/vobject/lib/FreeBusyGenerator.php
@@ -109,8 +109,6 @@ class FreeBusyGenerator
      * for setting things like the METHOD, CALSCALE, VERSION, etc..
      *
      * The VFREEBUSY object will be automatically added though.
-     *
-     * @param Document $vcalendar
      */
     public function setBaseObject(Document $vcalendar)
     {
@@ -119,8 +117,6 @@ class FreeBusyGenerator
 
     /**
      * Sets a VAVAILABILITY document.
-     *
-     * @param Document $vcalendar
      */
     public function setVAvailability(Document $vcalendar)
     {
@@ -176,8 +172,6 @@ class FreeBusyGenerator
 
     /**
      * Sets the reference timezone for floating times.
-     *
-     * @param DateTimeZone $timeZone
      */
     public function setTimeZone(DateTimeZone $timeZone)
     {
@@ -208,9 +202,6 @@ class FreeBusyGenerator
     /**
      * This method takes a VAVAILABILITY component and figures out all the
      * available times.
-     *
-     * @param FreeBusyData $fbData
-     * @param VCalendar    $vavailability
      */
     protected function calculateAvailability(FreeBusyData $fbData, VCalendar $vavailability)
     {
@@ -363,8 +354,7 @@ class FreeBusyGenerator
      * This method takes an array of iCalendar objects and applies its busy
      * times on fbData.
      *
-     * @param FreeBusyData $fbData
-     * @param VCalendar[]  $objects
+     * @param VCalendar[] $objects
      */
     protected function calculateBusy(FreeBusyData $fbData, array $objects)
     {
diff --git a/vendor/sabre/vobject/lib/ITip/Broker.php b/vendor/sabre/vobject/lib/ITip/Broker.php
index 4f37b75d0..c09cdf3be 100644
--- a/vendor/sabre/vobject/lib/ITip/Broker.php
+++ b/vendor/sabre/vobject/lib/ITip/Broker.php
@@ -104,7 +104,6 @@ class Broker
      *
      * If the iTip message was not supported, we will always return false.
      *
-     * @param Message   $itipMessage
      * @param VCalendar $existingObject
      *
      * @return VCalendar|null
@@ -263,8 +262,6 @@ class Broker
      * This is message from an organizer, and is either a new event
      * invite, or an update to an existing one.
      *
-     *
-     * @param Message   $itipMessage
      * @param VCalendar $existingObject
      *
      * @return VCalendar|null
@@ -300,7 +297,6 @@ class Broker
      * attendee got removed from an event, or an event got cancelled
      * altogether.
      *
-     * @param Message   $itipMessage
      * @param VCalendar $existingObject
      *
      * @return VCalendar|null
@@ -326,7 +322,6 @@ class Broker
      * The message is a reply. This is for example an attendee telling
      * an organizer he accepted the invite, or declined it.
      *
-     * @param Message   $itipMessage
      * @param VCalendar $existingObject
      *
      * @return VCalendar|null
@@ -452,10 +447,6 @@ class Broker
      * We will detect which attendees got added, which got removed and create
      * specific messages for these situations.
      *
-     * @param VCalendar $calendar
-     * @param array     $eventInfo
-     * @param array     $oldEventInfo
-     *
      * @return array
      */
     protected function parseEventForOrganizer(VCalendar $calendar, array $eventInfo, array $oldEventInfo)
@@ -505,20 +496,21 @@ class Broker
             $message->recipient = $attendee['href'];
             $message->recipientName = $attendee['name'];
 
+            // Creating the new iCalendar body.
+            $icalMsg = new VCalendar();
+
+            foreach ($calendar->select('VTIMEZONE') as $timezone) {
+                $icalMsg->add(clone $timezone);
+            }
+
             if (!$attendee['newInstances']) {
                 // If there are no instances the attendee is a part of, it
                 // means the attendee was removed and we need to send him a
                 // CANCEL.
                 $message->method = 'CANCEL';
 
-                // Creating the new iCalendar body.
-                $icalMsg = new VCalendar();
                 $icalMsg->METHOD = $message->method;
 
-                foreach ($calendar->select('VTIMEZONE') as $timezone) {
-                    $icalMsg->add(clone $timezone);
-                }
-
                 $event = $icalMsg->add('VEVENT', [
                     'UID' => $message->uid,
                     'SEQUENCE' => $message->sequence,
@@ -545,14 +537,8 @@ class Broker
                 // The attendee gets the updated event body
                 $message->method = 'REQUEST';
 
-                // Creating the new iCalendar body.
-                $icalMsg = new VCalendar();
                 $icalMsg->METHOD = $message->method;
 
-                foreach ($calendar->select('VTIMEZONE') as $timezone) {
-                    $icalMsg->add(clone $timezone);
-                }
-
                 // We need to find out that this change is significant. If it's
                 // not, systems may opt to not send messages.
                 //
@@ -625,10 +611,7 @@ class Broker
      *
      * This function figures out if we need to send a reply to an organizer.
      *
-     * @param VCalendar $calendar
-     * @param array     $eventInfo
-     * @param array     $oldEventInfo
-     * @param string    $attendee
+     * @param string $attendee
      *
      * @return Message[]
      */
@@ -711,6 +694,10 @@ class Broker
         $icalMsg = new VCalendar();
         $icalMsg->METHOD = 'REPLY';
 
+        foreach ($calendar->select('VTIMEZONE') as $timezone) {
+            $icalMsg->add(clone $timezone);
+        }
+
         $hasReply = false;
 
         foreach ($instances as $instance) {
diff --git a/vendor/sabre/vobject/lib/Node.php b/vendor/sabre/vobject/lib/Node.php
index 154a7fac5..4c0c04f72 100644
--- a/vendor/sabre/vobject/lib/Node.php
+++ b/vendor/sabre/vobject/lib/Node.php
@@ -115,8 +115,6 @@ abstract class Node implements \IteratorAggregate, \ArrayAccess, \Countable, \Js
      * Sets the overridden iterator.
      *
      * Note that this is not actually part of the iterator interface
-     *
-     * @param ElementList $iterator
      */
     public function setIterator(ElementList $iterator)
     {
diff --git a/vendor/sabre/vobject/lib/PHPUnitAssertions.php b/vendor/sabre/vobject/lib/PHPUnitAssertions.php
index d77e4b1ed..45c0a21c6 100644
--- a/vendor/sabre/vobject/lib/PHPUnitAssertions.php
+++ b/vendor/sabre/vobject/lib/PHPUnitAssertions.php
@@ -15,7 +15,7 @@ namespace Sabre\VObject;
 trait PHPUnitAssertions
 {
     /**
-     * This method tests wether two vcards or icalendar objects are
+     * This method tests whether two vcards or icalendar objects are
      * semantically identical.
      *
      * It supports objects being supplied as strings, streams or
@@ -34,8 +34,7 @@ trait PHPUnitAssertions
      */
     public function assertVObjectEqualsVObject($expected, $actual, $message = '')
     {
-        $self = $this;
-        $getObj = function ($input) use ($self) {
+        $getObj = function ($input) {
             if (is_resource($input)) {
                 $input = stream_get_contents($input);
             }
diff --git a/vendor/sabre/vobject/lib/Parameter.php b/vendor/sabre/vobject/lib/Parameter.php
index 2c9a8e7fd..e39d320a1 100644
--- a/vendor/sabre/vobject/lib/Parameter.php
+++ b/vendor/sabre/vobject/lib/Parameter.php
@@ -201,8 +201,6 @@ class Parameter extends Node
 
     /**
      * Sets multiple values for this parameter.
-     *
-     * @param array $value
      */
     public function setParts(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Parser/Json.php b/vendor/sabre/vobject/lib/Parser/Json.php
index 3fd307e97..f33603207 100644
--- a/vendor/sabre/vobject/lib/Parser/Json.php
+++ b/vendor/sabre/vobject/lib/Parser/Json.php
@@ -7,6 +7,8 @@ use Sabre\VObject\Component\VCard;
 use Sabre\VObject\Document;
 use Sabre\VObject\EofException;
 use Sabre\VObject\ParseException;
+use Sabre\VObject\Property\FlatText;
+use Sabre\VObject\Property\Text;
 
 /**
  * Json Parser.
@@ -87,8 +89,6 @@ class Json extends Parser
     /**
      * Parses a component.
      *
-     * @param array $jComp
-     *
      * @return \Sabre\VObject\Component
      */
     public function parseComponent(array $jComp)
@@ -124,8 +124,6 @@ class Json extends Parser
     /**
      * Parses properties.
      *
-     * @param array $jProp
-     *
      * @return \Sabre\VObject\Property
      */
     public function parseProperty(array $jProp)
@@ -160,8 +158,8 @@ class Json extends Parser
         // represents TEXT values. We have to normalize these here. In the
         // future we can get rid of FlatText once we're allowed to break BC
         // again.
-        if ('Sabre\VObject\Property\FlatText' === $defaultPropertyClass) {
-            $defaultPropertyClass = 'Sabre\VObject\Property\Text';
+        if (FlatText::class === $defaultPropertyClass) {
+            $defaultPropertyClass = Text::class;
         }
 
         // If the value type we received (e.g.: TEXT) was not the default value
diff --git a/vendor/sabre/vobject/lib/Parser/MimeDir.php b/vendor/sabre/vobject/lib/Parser/MimeDir.php
index 26a7101e5..ea5ac0326 100644
--- a/vendor/sabre/vobject/lib/Parser/MimeDir.php
+++ b/vendor/sabre/vobject/lib/Parser/MimeDir.php
@@ -124,7 +124,7 @@ class MimeDir extends Parser
         $this->startLine = 0;
 
         if (is_string($input)) {
-            // Convering to a stream.
+            // Converting to a stream.
             $stream = fopen('php://temp', 'r+');
             fwrite($stream, $input);
             rewind($stream);
@@ -480,7 +480,7 @@ class MimeDir extends Parser
      * vCard 3.0 says:
      *   * (rfc2425) Backslashes, newlines (\n or \N) and comma's must be
      *     escaped, all time time.
-     *   * Comma's are used for delimeters in multiple values
+     *   * Comma's are used for delimiters in multiple values
      *   * (rfc2426) Adds to to this that the semi-colon MUST also be escaped,
      *     as in some properties semi-colon is used for separators.
      *   * Properties using semi-colons: N, ADR, GEO, ORG
diff --git a/vendor/sabre/vobject/lib/Parser/XML.php b/vendor/sabre/vobject/lib/Parser/XML.php
index 90f262d9e..78773173d 100644
--- a/vendor/sabre/vobject/lib/Parser/XML.php
+++ b/vendor/sabre/vobject/lib/Parser/XML.php
@@ -112,8 +112,6 @@ class XML extends Parser
 
     /**
      * Parse a xCalendar component.
-     *
-     * @param Component $parentComponent
      */
     protected function parseVCalendarComponents(Component $parentComponent)
     {
@@ -134,8 +132,6 @@ class XML extends Parser
 
     /**
      * Parse a xCard component.
-     *
-     * @param Component $parentComponent
      */
     protected function parseVCardComponents(Component $parentComponent)
     {
@@ -146,8 +142,7 @@ class XML extends Parser
     /**
      * Parse xCalendar and xCard properties.
      *
-     * @param Component $parentComponent
-     * @param string    $propertyNamePrefix
+     * @param string $propertyNamePrefix
      */
     protected function parseProperties(Component $parentComponent, $propertyNamePrefix = '')
     {
@@ -302,8 +297,6 @@ class XML extends Parser
 
     /**
      * Parse a component.
-     *
-     * @param Component $parentComponent
      */
     protected function parseComponent(Component $parentComponent)
     {
@@ -327,11 +320,10 @@ class XML extends Parser
     /**
      * Create a property.
      *
-     * @param Component $parentComponent
-     * @param string    $name
-     * @param array     $parameters
-     * @param string    $type
-     * @param mixed     $value
+     * @param string $name
+     * @param array  $parameters
+     * @param string $type
+     * @param mixed  $value
      */
     protected function createProperty(Component $parentComponent, $name, $parameters, $type, $value)
     {
@@ -359,9 +351,9 @@ class XML extends Parser
         if (is_string($input)) {
             $reader = new SabreXml\Reader();
             $reader->elementMap['{'.self::XCAL_NAMESPACE.'}period']
-                = 'Sabre\VObject\Parser\XML\Element\KeyValue';
+                = XML\Element\KeyValue::class;
             $reader->elementMap['{'.self::XCAL_NAMESPACE.'}recur']
-                = 'Sabre\VObject\Parser\XML\Element\KeyValue';
+                = XML\Element\KeyValue::class;
             $reader->xml($input);
             $input = $reader->parse();
         }
diff --git a/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php b/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
index e26540036..c0bbf0d9b 100644
--- a/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
+++ b/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
@@ -18,7 +18,7 @@ class KeyValue extends SabreXml\Element\KeyValue
     /**
      * The deserialize method is called during xml parsing.
      *
-     * This method is called staticly, 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/vobject/lib/Property.php b/vendor/sabre/vobject/lib/Property.php
index 6105cb0f0..f9cf8e38e 100644
--- a/vendor/sabre/vobject/lib/Property.php
+++ b/vendor/sabre/vobject/lib/Property.php
@@ -123,8 +123,6 @@ abstract class Property extends Node
 
     /**
      * Sets a multi-valued property.
-     *
-     * @param array $parts
      */
     public function setParts(array $parts)
     {
@@ -262,8 +260,6 @@ abstract class Property extends Node
      * Sets the JSON value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
@@ -309,8 +305,6 @@ abstract class Property extends Node
     /**
      * Hydrate data from a XML subtree, as it would appear in a xCard or xCal
      * object.
-     *
-     * @param array $value
      */
     public function setXmlValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/Binary.php b/vendor/sabre/vobject/lib/Property/Binary.php
index 830dd9028..ec6713fdd 100644
--- a/vendor/sabre/vobject/lib/Property/Binary.php
+++ b/vendor/sabre/vobject/lib/Property/Binary.php
@@ -100,8 +100,6 @@ class Binary extends Property
      * Sets the json value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/Boolean.php b/vendor/sabre/vobject/lib/Property/Boolean.php
index 1b219bb8c..9fb2bce35 100644
--- a/vendor/sabre/vobject/lib/Property/Boolean.php
+++ b/vendor/sabre/vobject/lib/Property/Boolean.php
@@ -8,7 +8,7 @@ use
 /**
  * Boolean property.
  *
- * This object represents BOOLEAN values. These are always the case-insenstive
+ * This object represents BOOLEAN values. These are always the case-insensitive
  * string TRUE or FALSE.
  *
  * Automatic conversion to PHP's true and false are done.
@@ -59,8 +59,6 @@ class Boolean extends Property
     /**
      * Hydrate data from a XML subtree, as it would appear in a xCard or xCal
      * object.
-     *
-     * @param array $value
      */
     public function setXmlValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/FloatValue.php b/vendor/sabre/vobject/lib/Property/FloatValue.php
index 208d74516..0d0346968 100644
--- a/vendor/sabre/vobject/lib/Property/FloatValue.php
+++ b/vendor/sabre/vobject/lib/Property/FloatValue.php
@@ -93,8 +93,6 @@ class FloatValue extends Property
     /**
      * Hydrate data from a XML subtree, as it would appear in a xCard or xCal
      * object.
-     *
-     * @param array $value
      */
     public function setXmlValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/ICalendar/DateTime.php b/vendor/sabre/vobject/lib/Property/ICalendar/DateTime.php
index 7eb3e0bb7..f2dbdeba3 100644
--- a/vendor/sabre/vobject/lib/Property/ICalendar/DateTime.php
+++ b/vendor/sabre/vobject/lib/Property/ICalendar/DateTime.php
@@ -38,8 +38,6 @@ class DateTime extends Property
      * Sets a multi-valued property.
      *
      * You may also specify DateTime objects here.
-     *
-     * @param array $parts
      */
     public function setParts(array $parts)
     {
@@ -175,7 +173,6 @@ class DateTime extends Property
     /**
      * Sets the property as a DateTime object.
      *
-     * @param DateTimeInterface $dt
      * @param bool isFloating If set to true, timezones will be ignored
      */
     public function setDateTime(DateTimeInterface $dt, $isFloating = false)
@@ -279,8 +276,6 @@ class DateTime extends Property
      * Sets the json value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
@@ -343,8 +338,8 @@ class DateTime extends Property
         $messages = parent::validate($options);
         $valueType = $this->getValueType();
         $values = $this->getParts();
-        try {
-            foreach ($values as $value) {
+        foreach ($values as $value) {
+            try {
                 switch ($valueType) {
                     case 'DATE':
                         DateTimeParser::parseDate($value);
@@ -353,13 +348,14 @@ class DateTime extends Property
                         DateTimeParser::parseDateTime($value);
                         break;
                 }
+            } catch (InvalidDataException $e) {
+                $messages[] = [
+                    'level' => 3,
+                    'message' => 'The supplied value ('.$value.') is not a correct '.$valueType,
+                    'node' => $this,
+                ];
+                break;
             }
-        } catch (InvalidDataException $e) {
-            $messages[] = [
-                'level' => 3,
-                'message' => 'The supplied value ('.$value.') is not a correct '.$valueType,
-                'node' => $this,
-            ];
         }
 
         return $messages;
diff --git a/vendor/sabre/vobject/lib/Property/ICalendar/Period.php b/vendor/sabre/vobject/lib/Property/ICalendar/Period.php
index 17bfa5c5c..eb3752770 100644
--- a/vendor/sabre/vobject/lib/Property/ICalendar/Period.php
+++ b/vendor/sabre/vobject/lib/Property/ICalendar/Period.php
@@ -67,8 +67,6 @@ class Period extends Property
      * Sets the json value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/ICalendar/Recur.php b/vendor/sabre/vobject/lib/Property/ICalendar/Recur.php
index baeda781e..3d632fec1 100644
--- a/vendor/sabre/vobject/lib/Property/ICalendar/Recur.php
+++ b/vendor/sabre/vobject/lib/Property/ICalendar/Recur.php
@@ -88,8 +88,6 @@ class Recur extends Property
 
     /**
      * Sets a multi-valued property.
-     *
-     * @param array $parts
      */
     public function setParts(array $parts)
     {
diff --git a/vendor/sabre/vobject/lib/Property/IntegerValue.php b/vendor/sabre/vobject/lib/Property/IntegerValue.php
index ddd71d731..6f709bfff 100644
--- a/vendor/sabre/vobject/lib/Property/IntegerValue.php
+++ b/vendor/sabre/vobject/lib/Property/IntegerValue.php
@@ -9,7 +9,7 @@ use
  * Integer property.
  *
  * This object represents INTEGER values. These are always a single integer.
- * They may be preceeded by either + or -.
+ * They may be preceded by either + or -.
  *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
@@ -68,8 +68,6 @@ class IntegerValue extends Property
     /**
      * Hydrate data from a XML subtree, as it would appear in a xCard or xCal
      * object.
-     *
-     * @param array $value
      */
     public function setXmlValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/Text.php b/vendor/sabre/vobject/lib/Property/Text.php
index 23c945551..ac8aa066b 100644
--- a/vendor/sabre/vobject/lib/Property/Text.php
+++ b/vendor/sabre/vobject/lib/Property/Text.php
@@ -111,7 +111,7 @@ class Text extends Property
         // that.
         //
         // We also don't have to unescape \\, so all we need to look for is a ;
-        // that's not preceeded with a \.
+        // that's not preceded with a \.
         $regex = '# (?<!\\\\) ; #x';
         $matches = preg_split($regex, $val);
         $this->setValue($matches);
diff --git a/vendor/sabre/vobject/lib/Property/Time.php b/vendor/sabre/vobject/lib/Property/Time.php
index 7aeafc8d0..544b5ced3 100644
--- a/vendor/sabre/vobject/lib/Property/Time.php
+++ b/vendor/sabre/vobject/lib/Property/Time.php
@@ -40,8 +40,6 @@ class Time extends Text
      * Sets the JSON value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
@@ -119,8 +117,6 @@ class Time extends Text
     /**
      * Hydrate data from a XML subtree, as it would appear in a xCard or xCal
      * object.
-     *
-     * @param array $value
      */
     public function setXmlValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/Uri.php b/vendor/sabre/vobject/lib/Property/Uri.php
index 3449ba1f2..830cd3f18 100644
--- a/vendor/sabre/vobject/lib/Property/Uri.php
+++ b/vendor/sabre/vobject/lib/Property/Uri.php
@@ -72,7 +72,7 @@ class Uri extends Text
     {
         // Normally we don't need to do any type of unescaping for these
         // properties, however.. we've noticed that Google Contacts
-        // specifically escapes the colon (:) with a blackslash. While I have
+        // specifically escapes the colon (:) with a backslash. While I have
         // no clue why they thought that was a good idea, I'm unescaping it
         // anyway.
         //
diff --git a/vendor/sabre/vobject/lib/Property/UtcOffset.php b/vendor/sabre/vobject/lib/Property/UtcOffset.php
index 732239e23..248ed40ea 100644
--- a/vendor/sabre/vobject/lib/Property/UtcOffset.php
+++ b/vendor/sabre/vobject/lib/Property/UtcOffset.php
@@ -38,8 +38,6 @@ class UtcOffset extends Text
      * Sets the JSON value, as it would appear in a jCard or jCal object.
      *
      * The value must always be an array.
-     *
-     * @param array $value
      */
     public function setJsonValue(array $value)
     {
diff --git a/vendor/sabre/vobject/lib/Property/VCard/Date.php b/vendor/sabre/vobject/lib/Property/VCard/Date.php
index a018ccbb8..fc679d572 100644
--- a/vendor/sabre/vobject/lib/Property/VCard/Date.php
+++ b/vendor/sabre/vobject/lib/Property/VCard/Date.php
@@ -28,8 +28,6 @@ class Date extends DateAndOrTime
 
     /**
      * Sets the property as a DateTime object.
-     *
-     * @param \DateTimeInterface $dt
      */
     public function setDateTime(\DateTimeInterface $dt)
     {
diff --git a/vendor/sabre/vobject/lib/Property/VCard/DateAndOrTime.php b/vendor/sabre/vobject/lib/Property/VCard/DateAndOrTime.php
index b7e17492a..09918b31a 100644
--- a/vendor/sabre/vobject/lib/Property/VCard/DateAndOrTime.php
+++ b/vendor/sabre/vobject/lib/Property/VCard/DateAndOrTime.php
@@ -45,8 +45,6 @@ class DateAndOrTime extends Property
      * Sets a multi-valued property.
      *
      * You may also specify DateTimeInterface objects here.
-     *
-     * @param array $parts
      */
     public function setParts(array $parts)
     {
@@ -80,8 +78,6 @@ class DateAndOrTime extends Property
 
     /**
      * Sets the property as a DateTime object.
-     *
-     * @param DateTimeInterface $dt
      */
     public function setDateTime(DateTimeInterface $dt)
     {
diff --git a/vendor/sabre/vobject/lib/Recur/EventIterator.php b/vendor/sabre/vobject/lib/Recur/EventIterator.php
index 135ecf00e..fd904b383 100644
--- a/vendor/sabre/vobject/lib/Recur/EventIterator.php
+++ b/vendor/sabre/vobject/lib/Recur/EventIterator.php
@@ -380,8 +380,6 @@ class EventIterator implements \Iterator
 
     /**
      * Quickly jump to a date in the future.
-     *
-     * @param DateTimeInterface $dateTime
      */
     public function fastForward(DateTimeInterface $dateTime)
     {
diff --git a/vendor/sabre/vobject/lib/Recur/NoInstancesException.php b/vendor/sabre/vobject/lib/Recur/NoInstancesException.php
index b55af567d..348c02306 100644
--- a/vendor/sabre/vobject/lib/Recur/NoInstancesException.php
+++ b/vendor/sabre/vobject/lib/Recur/NoInstancesException.php
@@ -7,7 +7,7 @@ use Exception;
 /**
  * This exception gets thrown when a recurrence iterator produces 0 instances.
  *
- * This may happen when every occurence in a rrule is also in EXDATE.
+ * This may happen when every occurrence in a rrule is also in EXDATE.
  *
  * @copyright Copyright (C) fruux GmbH (https://fruux.com/)
  * @author Evert Pot (http://evertpot.com/)
diff --git a/vendor/sabre/vobject/lib/Recur/RDateIterator.php b/vendor/sabre/vobject/lib/Recur/RDateIterator.php
index 013694b95..d117e152c 100644
--- a/vendor/sabre/vobject/lib/Recur/RDateIterator.php
+++ b/vendor/sabre/vobject/lib/Recur/RDateIterator.php
@@ -24,8 +24,7 @@ class RDateIterator implements Iterator
     /**
      * Creates the Iterator.
      *
-     * @param string|array      $rrule
-     * @param DateTimeInterface $start
+     * @param string|array $rrule
      */
     public function __construct($rrule, DateTimeInterface $start)
     {
@@ -107,8 +106,6 @@ class RDateIterator implements Iterator
     /**
      * This method allows you to quickly go to the next occurrence after the
      * specified date.
-     *
-     * @param DateTimeInterface $dt
      */
     public function fastForward(DateTimeInterface $dt)
     {
diff --git a/vendor/sabre/vobject/lib/Recur/RRuleIterator.php b/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
index 75342a2a8..55581e9ac 100644
--- a/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
+++ b/vendor/sabre/vobject/lib/Recur/RRuleIterator.php
@@ -27,8 +27,7 @@ class RRuleIterator implements Iterator
     /**
      * Creates the Iterator.
      *
-     * @param string|array      $rrule
-     * @param DateTimeInterface $start
+     * @param string|array $rrule
      */
     public function __construct($rrule, DateTimeInterface $start)
     {
@@ -132,8 +131,6 @@ class RRuleIterator implements Iterator
     /**
      * This method allows you to quickly go to the next occurrence after the
      * specified date.
-     *
-     * @param DateTimeInterface $dt
      */
     public function fastForward(DateTimeInterface $dt)
     {
@@ -232,7 +229,7 @@ class RRuleIterator implements Iterator
      *
      * This is an array of weekdays
      *
-     * This may also be preceeded by a positive or negative integer. If present,
+     * This may also be preceded by a positive or negative integer. If present,
      * this indicates the nth occurrence of a specific day within the monthly or
      * yearly rrule. For instance, -2TU indicates the second-last tuesday of
      * the month, or year.
@@ -325,14 +322,17 @@ class RRuleIterator implements Iterator
             return;
         }
 
+        $recurrenceHours = [];
         if (!empty($this->byHour)) {
             $recurrenceHours = $this->getHours();
         }
 
+        $recurrenceDays = [];
         if (!empty($this->byDay)) {
             $recurrenceDays = $this->getDays();
         }
 
+        $recurrenceMonths = [];
         if (!empty($this->byMonth)) {
             $recurrenceMonths = $this->getMonths();
         }
@@ -375,10 +375,12 @@ class RRuleIterator implements Iterator
             return;
         }
 
+        $recurrenceHours = [];
         if ($this->byHour) {
             $recurrenceHours = $this->getHours();
         }
 
+        $recurrenceDays = [];
         if ($this->byDay) {
             $recurrenceDays = $this->getDays();
         }
@@ -439,6 +441,7 @@ class RRuleIterator implements Iterator
             return;
         }
 
+        $occurrence = -1;
         while (true) {
             $occurrences = $this->getMonthlyOccurrences();
 
@@ -608,6 +611,7 @@ class RRuleIterator implements Iterator
         // If we got a byDay or getMonthDay filter, we must first expand
         // further.
         if ($this->byDay || $this->byMonthDay) {
+            $occurrence = -1;
             while (true) {
                 $occurrences = $this->getMonthlyOccurrences();
 
@@ -771,7 +775,7 @@ class RRuleIterator implements Iterator
                     $this->byMonth = (array) $value;
                     foreach ($this->byMonth as $byMonth) {
                         if (!is_numeric($byMonth) || (int) $byMonth < 1 || (int) $byMonth > 12) {
-                            throw new InvalidDataException('BYMONTH in RRULE must have value(s) betweeen 1 and 12!');
+                            throw new InvalidDataException('BYMONTH in RRULE must have value(s) between 1 and 12!');
                         }
                     }
                     break;
@@ -948,7 +952,7 @@ class RRuleIterator implements Iterator
     {
         $recurrenceDays = [];
         foreach ($this->byDay as $byDay) {
-            // The day may be preceeded with a positive (+n) or
+            // The day may be preceded with a positive (+n) or
             // negative (-n) integer. However, this does not make
             // sense in 'weekly' so we ignore it here.
             $recurrenceDays[] = $this->dayMap[substr($byDay, -2)];
diff --git a/vendor/sabre/vobject/lib/Settings.php b/vendor/sabre/vobject/lib/Settings.php
index afc586b0c..b0bb80a82 100644
--- a/vendor/sabre/vobject/lib/Settings.php
+++ b/vendor/sabre/vobject/lib/Settings.php
@@ -46,7 +46,7 @@ class Settings
      * specific events that recur many, many times, potentially DDOSing the
      * server.
      *
-     * The default (3500) allows creation of a dialy event that goes on for 10
+     * The default (3500) allows creation of a daily event that goes on for 10
      * years, which is hopefully long enough for most.
      *
      * Set this value to -1 to disable this control altogether.
diff --git a/vendor/sabre/vobject/lib/TimeZoneUtil.php b/vendor/sabre/vobject/lib/TimeZoneUtil.php
index 5b1a775c2..2c407fee6 100644
--- a/vendor/sabre/vobject/lib/TimeZoneUtil.php
+++ b/vendor/sabre/vobject/lib/TimeZoneUtil.php
@@ -139,7 +139,7 @@ class TimeZoneUtil
             // PHP has a bug that logs PHP warnings even it shouldn't:
             // https://bugs.php.net/bug.php?id=67881
             //
-            // That's why we're checking if we'll be able to successfull instantiate
+            // That's why we're checking if we'll be able to successfully instantiate
             // \DateTimeZone() before doing so. Otherwise we could simply instantiate
             // and catch the exception.
             $tzIdentifiers = \DateTimeZone::listIdentifiers();
diff --git a/vendor/sabre/vobject/lib/VCardConverter.php b/vendor/sabre/vobject/lib/VCardConverter.php
index 156b83b4e..04932fe67 100644
--- a/vendor/sabre/vobject/lib/VCardConverter.php
+++ b/vendor/sabre/vobject/lib/VCardConverter.php
@@ -26,8 +26,7 @@ class VCardConverter
      *
      * If input and output version are identical, a clone is returned.
      *
-     * @param Component\VCard $input
-     * @param int             $targetVersion
+     * @param int $targetVersion
      */
     public function convert(Component\VCard $input, $targetVersion)
     {
@@ -62,10 +61,7 @@ class VCardConverter
     /**
      * Handles conversion of a single property.
      *
-     * @param Component\VCard $input
-     * @param Component\VCard $output
-     * @param Property        $property
-     * @param int             $targetVersion
+     * @param int $targetVersion
      */
     protected function convertProperty(Component\VCard $input, Component\VCard $output, Property $property, $targetVersion)
     {
@@ -83,6 +79,9 @@ class VCardConverter
         if (!$valueType) {
             $valueType = $property->getValueType();
         }
+        if (Document::VCARD30 !== $targetVersion && 'PHONE-NUMBER' === $valueType) {
+            $valueType = null;
+        }
         $newProperty = $output->createProperty(
             $property->name,
             $property->getParts(),
@@ -227,7 +226,7 @@ class VCardConverter
 
         // Lastly, we need to see if there's a need for a VALUE parameter.
         //
-        // We can do that by instantating a empty property with that name, and
+        // We can do that by instantiating a empty property with that name, and
         // seeing if the default valueType is identical to the current one.
         $tempProperty = $output->createProperty($newProperty->name);
         if ($tempProperty->getValueType() !== $newProperty->getValueType()) {
@@ -242,8 +241,7 @@ class VCardConverter
      *
      * vCard 4.0 no longer supports BINARY properties.
      *
-     * @param Component\VCard $output
-     * @param Property\Uri    $property the input property
+     * @param Property\Uri $property the input property
      * @param $parameters list of parameters that will eventually be added to
      *                    the new property
      *
@@ -296,8 +294,7 @@ class VCardConverter
      * be valid in vCard 3.0 as well, we should convert those to BINARY if
      * possible, to improve compatibility.
      *
-     * @param Component\VCard $output
-     * @param Property\Uri    $property the input property
+     * @param Property\Uri $property the input property
      *
      * @return Property\Binary|null
      */
@@ -344,9 +341,6 @@ class VCardConverter
 
     /**
      * Adds parameters to a new property for vCard 4.0.
-     *
-     * @param Property $newProperty
-     * @param array    $parameters
      */
     protected function convertParameters40(Property $newProperty, array $parameters)
     {
@@ -383,9 +377,6 @@ class VCardConverter
 
     /**
      * Adds parameters to a new property for vCard 3.0.
-     *
-     * @param Property $newProperty
-     * @param array    $parameters
      */
     protected function convertParameters30(Property $newProperty, array $parameters)
     {
diff --git a/vendor/sabre/vobject/lib/Version.php b/vendor/sabre/vobject/lib/Version.php
index b728f216d..883d20289 100644
--- a/vendor/sabre/vobject/lib/Version.php
+++ b/vendor/sabre/vobject/lib/Version.php
@@ -14,5 +14,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '4.2.1';
+    const VERSION = '4.3.0';
 }
diff --git a/vendor/sabre/vobject/lib/Writer.php b/vendor/sabre/vobject/lib/Writer.php
index c70a6ae4d..cbd22022e 100644
--- a/vendor/sabre/vobject/lib/Writer.php
+++ b/vendor/sabre/vobject/lib/Writer.php
@@ -19,8 +19,6 @@ class Writer
     /**
      * Serializes a vCard or iCalendar object.
      *
-     * @param Component $component
-     *
      * @return string
      */
     public static function write(Component $component)
@@ -31,8 +29,7 @@ class Writer
     /**
      * Serializes a jCal or jCard object.
      *
-     * @param Component $component
-     * @param int       $options
+     * @param int $options
      *
      * @return string
      */
@@ -44,8 +41,6 @@ class Writer
     /**
      * Serializes a xCal or xCard object.
      *
-     * @param Component $component
-     *
      * @return string
      */
     public static function writeXml(Component $component)
diff --git a/vendor/sabre/vobject/phpstan.neon b/vendor/sabre/vobject/phpstan.neon
index e50c5be6e..c705178c9 100644
--- a/vendor/sabre/vobject/phpstan.neon
+++ b/vendor/sabre/vobject/phpstan.neon
@@ -1,3 +1,4 @@
 parameters:
-  level: 0
-  bootstrap: %currentWorkingDirectory%/vendor/autoload.php
+  level: 1
+  universalObjectCratesClasses:
+    - \Sabre\VObject\Component
diff --git a/vendor/sabre/vobject/tests/bootstrap.php b/vendor/sabre/vobject/tests/bootstrap.php
index 46e9014cb..2496aa4ff 100644
--- a/vendor/sabre/vobject/tests/bootstrap.php
+++ b/vendor/sabre/vobject/tests/bootstrap.php
@@ -13,13 +13,3 @@ foreach ($try as $path) {
         break;
     }
 }
-
-$autoLoader->addPsr4('Sabre\\VObject\\', __DIR__.'/VObject');
-
-if (!defined('SABRE_TEMPDIR')) {
-    define('SABRE_TEMPDIR', __DIR__.'/temp/');
-}
-
-if (!file_exists(SABRE_TEMPDIR)) {
-    mkdir(SABRE_TEMPDIR);
-}
diff --git a/vendor/sabre/vobject/tests/phpunit.xml b/vendor/sabre/vobject/tests/phpunit.xml
index 46dad6a3d..c9abae412 100644
--- a/vendor/sabre/vobject/tests/phpunit.xml
+++ b/vendor/sabre/vobject/tests/phpunit.xml
@@ -6,11 +6,12 @@
   convertWarningsToExceptions="true"
   beStrictAboutTestsThatDoNotTestAnything="true"
   beStrictAboutOutputDuringTests="true"
-  beStrictAboutTestSize="true"
   >
-  <testsuite name="Sabre\VObject">
-    <directory>VObject/</directory>
-  </testsuite>
+  <testsuites>
+    <testsuite name="Sabre\VObject">
+      <directory>VObject/</directory>
+    </testsuite>
+  </testsuites>
 
   <filter>
     <whitelist addUncoveredFilesFromWhitelist="true">
diff --git a/vendor/sabre/xml/.gitignore b/vendor/sabre/xml/.gitignore
index 51fc188bf..a85591183 100644
--- a/vendor/sabre/xml/.gitignore
+++ b/vendor/sabre/xml/.gitignore
@@ -1,10 +1,22 @@
+# Composer
 vendor
 composer.lock
+
+# Tests
 tests/cov
+tests/.phpunit.result.cache
 .*.swp
-.php_cs.cache
 
 # Composer binaries
 bin/phpunit
 bin/php-cs-fixer
-bin/sabre-cs-fixer
+bin/phpstan
+bin/phpstan.phar
+
+# Vim
+.*.swp
+
+# IDEs
+/.idea
+
+.php_cs.cache
diff --git a/vendor/sabre/xml/.php_cs.dist b/vendor/sabre/xml/.php_cs.dist
index 8d61ee259..c5c78a971 100644
--- a/vendor/sabre/xml/.php_cs.dist
+++ b/vendor/sabre/xml/.php_cs.dist
@@ -6,7 +6,7 @@ $config->getFinder()
     ->in(__DIR__);
 $config->setRules([
     '@PSR1' => true,
-    '@Symfony' =>true
+    '@Symfony' => true
 ]);
 
 return $config;
\ No newline at end of file
diff --git a/vendor/sabre/xml/.travis.yml b/vendor/sabre/xml/.travis.yml
index 49a0c9a22..953c2a60b 100644
--- a/vendor/sabre/xml/.travis.yml
+++ b/vendor/sabre/xml/.travis.yml
@@ -1,19 +1,20 @@
 language: php
 sudo: required
-dist: xenial
 php:
-  - 7.0
   - 7.1
   - 7.2
-  - 7.3snapshot
+  - 7.3
+  - 7.4
 
-addons:
-  apt:
-    packages:
-    # required for php7.3
-    - libzip4
+env:
+  global:
+    - RUN_PHPSTAN="FALSE"
 
 matrix:
+  include:
+    - name: 'PHPStan'
+      php: 7.2
+      env: RUN_PHPSTAN="TRUE"
   fast_finish: true
 
 cache:
@@ -21,11 +22,15 @@ cache:
     - $HOME/.composer/cache
 
 install:
+  - if [ $RUN_PHPSTAN == "TRUE"  ]; then composer require --dev phpstan/phpstan:^0.12; fi
+
+before_script:
   - composer install
 
 script:
-  - ./bin/phpunit --configuration tests/phpunit.xml.dist  --coverage-clover=coverage.xml
+  - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/php-cs-fixer  fix --dry-run --diff; fi
+  - if [ $RUN_PHPSTAN == "FALSE"  ]; then ./bin/phpunit --configuration tests/phpunit.xml  --coverage-clover=coverage.xml; fi
+  - if [ $RUN_PHPSTAN == "TRUE"  ]; then php ./bin/phpstan analyse -c phpstan.neon lib; fi
 
 after_success:
-- bash <(curl -s https://codecov.io/bash)
-
+  - bash <(curl -s https://codecov.io/bash)
diff --git a/vendor/sabre/xml/CHANGELOG.md b/vendor/sabre/xml/CHANGELOG.md
index 1ad830124..bbfc8ddec 100644
--- a/vendor/sabre/xml/CHANGELOG.md
+++ b/vendor/sabre/xml/CHANGELOG.md
@@ -1,16 +1,28 @@
 ChangeLog
 =========
 
+2.2.0 (2020-01-31)
+------------------
+
+* #171: Added Support for PHP 7.4, dropped Support for PHP 7.0 (@staabm, @phil-davis)
+* #174: Update testsuite to phpunit8 (@phil-davis)
+* Added phpstan coverage (@phil-davis)
+* #144: Added a new `functionCaller` deserializer function for executing a callable when reading a XML
+element (@vsouz4)
+
+
 2.1.3 (2019-08-14)
 ------------------
 
 * #166: Throw exception when empty inputs found
 
+
 2.1.2 (2019-01-09)
 ------------------
 
 * #161: Prevent infinite loop on empty xml elements
 
+
 2.1.1 (2018-10-09)
 ------------------
 
diff --git a/vendor/sabre/xml/composer.json b/vendor/sabre/xml/composer.json
index c782dbc5e..2af0dd458 100644
--- a/vendor/sabre/xml/composer.json
+++ b/vendor/sabre/xml/composer.json
@@ -5,7 +5,7 @@
     "homepage" : "https://sabre.io/xml/",
     "license" : "BSD-3-Clause",
     "require" : {
-        "php" : ">=7.0",
+        "php" : "^7.1",
         "ext-xmlwriter" : "*",
         "ext-xmlreader" : "*",
         "ext-dom" : "*",
@@ -44,7 +44,8 @@
         }
     },
     "require-dev": {
-        "phpunit/phpunit" : "^6"
+        "friendsofphp/php-cs-fixer": "~2.16.1",
+        "phpunit/phpunit" : "^7 || ^8"
     },
     "config" : {
         "bin-dir" : "bin/"
diff --git a/vendor/sabre/xml/lib/ContextStackTrait.php b/vendor/sabre/xml/lib/ContextStackTrait.php
index bc770ffad..757088847 100644
--- a/vendor/sabre/xml/lib/ContextStackTrait.php
+++ b/vendor/sabre/xml/lib/ContextStackTrait.php
@@ -45,7 +45,7 @@ trait ContextStackTrait
      * common use-case for parsing XML documents, it's added here as a
      * convenience.
      *
-     * @var string
+     * @var string|null
      */
     public $contextUri;
 
diff --git a/vendor/sabre/xml/lib/Deserializer/functions.php b/vendor/sabre/xml/lib/Deserializer/functions.php
index 0eff4b7e0..c4f240970 100644
--- a/vendor/sabre/xml/lib/Deserializer/functions.php
+++ b/vendor/sabre/xml/lib/Deserializer/functions.php
@@ -173,7 +173,7 @@ function enum(Reader $reader, string $namespace = null): array
         if (!is_null($namespace) && $namespace === $reader->namespaceURI) {
             $values[] = $reader->localName;
         } else {
-            $values[] = $reader->getClark();
+            $values[] = (string) $reader->getClark();
         }
     } while ($reader->depth >= $currentDepth && $reader->next());
 
@@ -316,3 +316,44 @@ function mixedContent(Reader $reader): array
 
     return $content;
 }
+
+/**
+ * The functionCaller deserializer turns an xml element into whatever your callable return.
+ *
+ * You can use, e.g., a named constructor (factory method) to create an object using
+ * this function.
+ *
+ * @return mixed
+ */
+function functionCaller(Reader $reader, callable $func, string $namespace)
+{
+    if ($reader->isEmptyElement) {
+        $reader->next();
+
+        return null;
+    }
+
+    $funcArgs = [];
+    $func = is_string($func) && false !== strpos($func, '::') ? explode('::', $func) : $func;
+    $ref = is_array($func) ? new \ReflectionMethod($func[0], $func[1]) : new \ReflectionFunction($func);
+    foreach ($ref->getParameters() as $parameter) {
+        $funcArgs[$parameter->getName()] = null;
+    }
+
+    $reader->read();
+    do {
+        if (Reader::ELEMENT === $reader->nodeType && $reader->namespaceURI == $namespace) {
+            if (array_key_exists($reader->localName, $funcArgs)) {
+                $funcArgs[$reader->localName] = $reader->parseCurrentElement()['value'];
+            } else {
+                // Ignore property
+                $reader->next();
+            }
+        } else {
+            $reader->read();
+        }
+    } while (Reader::END_ELEMENT !== $reader->nodeType);
+    $reader->read();
+
+    return $func(...array_values($funcArgs));
+}
diff --git a/vendor/sabre/xml/lib/Element/Uri.php b/vendor/sabre/xml/lib/Element/Uri.php
index 898a26457..2644fbcd7 100644
--- a/vendor/sabre/xml/lib/Element/Uri.php
+++ b/vendor/sabre/xml/lib/Element/Uri.php
@@ -91,7 +91,7 @@ class Uri implements Xml\Element
     {
         return new self(
             \Sabre\Uri\resolve(
-                $reader->contextUri,
+                (string) $reader->contextUri,
                 $reader->readText()
             )
         );
diff --git a/vendor/sabre/xml/lib/Element/XmlFragment.php b/vendor/sabre/xml/lib/Element/XmlFragment.php
index 413e0f106..12109e5c9 100644
--- a/vendor/sabre/xml/lib/Element/XmlFragment.php
+++ b/vendor/sabre/xml/lib/Element/XmlFragment.php
@@ -85,7 +85,7 @@ XML;
             switch ($reader->nodeType) {
                 case Reader::ELEMENT:
                     $writer->startElement(
-                        $reader->getClark()
+                        (string) $reader->getClark()
                     );
                     $empty = $reader->isEmptyElement;
                     while ($reader->moveToNextAttribute()) {
@@ -97,7 +97,7 @@ XML;
                                 // Skip namespace declarations
                                 break;
                             default:
-                                $writer->writeAttribute($reader->getClark(), $reader->value);
+                                $writer->writeAttribute((string) $reader->getClark(), $reader->value);
                                 break;
                         }
                     }
diff --git a/vendor/sabre/xml/lib/LibXMLException.php b/vendor/sabre/xml/lib/LibXMLException.php
index 4701c304a..ae136f57b 100644
--- a/vendor/sabre/xml/lib/LibXMLException.php
+++ b/vendor/sabre/xml/lib/LibXMLException.php
@@ -21,7 +21,7 @@ class LibXMLException extends ParseException
     /**
      * The error list.
      *
-     * @var []LibXMLError
+     * @var \LibXMLError[]
      */
     protected $errors;
 
@@ -30,8 +30,7 @@ class LibXMLException extends ParseException
      *
      * You should pass a list of LibXMLError objects in its constructor.
      *
-     * @param []LibXMLError $errors
-     * @param int           $code
+     * @param LibXMLError[] $errors
      * @param Throwable     $previousException
      */
     public function __construct(array $errors, int $code = 0, Throwable $previousException = null)
diff --git a/vendor/sabre/xml/lib/ParseException.php b/vendor/sabre/xml/lib/ParseException.php
index e237b8732..5980b5fc4 100644
--- a/vendor/sabre/xml/lib/ParseException.php
+++ b/vendor/sabre/xml/lib/ParseException.php
@@ -4,7 +4,8 @@ declare(strict_types=1);
 
 namespace Sabre\Xml;
 
-use Exception;
+use
+    Exception;
 
 /**
  * This is a base exception for any exception related to parsing xml files.
diff --git a/vendor/sabre/xml/lib/Reader.php b/vendor/sabre/xml/lib/Reader.php
index 37e0c86dd..a28cf8c3b 100644
--- a/vendor/sabre/xml/lib/Reader.php
+++ b/vendor/sabre/xml/lib/Reader.php
@@ -118,7 +118,7 @@ class Reader extends XMLReader
      * If the $elementMap argument is specified, the existing elementMap will
      * be overridden while parsing the tree, and restored after this process.
      *
-     * @return array|string
+     * @return array|string|null
      */
     public function parseInnerTree(array $elementMap = null)
     {
@@ -147,7 +147,9 @@ class Reader extends XMLReader
                 throw new ParseException('This should never happen (famous last words)');
             }
 
-            while (true) {
+            $keepOnParsing = true;
+
+            while ($keepOnParsing) {
                 if (!$this->isValid()) {
                     $errors = libxml_get_errors();
 
@@ -169,7 +171,8 @@ class Reader extends XMLReader
                     case self::END_ELEMENT:
                         // Ensuring we are moving the cursor after the end element.
                         $this->read();
-                        break 2;
+                        $keepOnParsing = false;
+                        break;
                     case self::NONE:
                         throw new ParseException('We hit the end of the document prematurely. This likely means that some parser "eats" too many elements. Do not attempt to continue parsing.');
                     default:
@@ -223,7 +226,7 @@ class Reader extends XMLReader
         }
 
         $value = call_user_func(
-            $this->getDeserializerForElementName($name),
+            $this->getDeserializerForElementName((string) $name),
             $this
         );
 
diff --git a/vendor/sabre/xml/lib/Serializer/functions.php b/vendor/sabre/xml/lib/Serializer/functions.php
index 3694d9791..8d0330558 100644
--- a/vendor/sabre/xml/lib/Serializer/functions.php
+++ b/vendor/sabre/xml/lib/Serializer/functions.php
@@ -148,7 +148,7 @@ function repeatingElements(Writer $writer, array $items, string $childElementNam
  *
  * You can even mix the two array syntaxes.
  *
- * @param string|int|float|bool|array|object
+ * @param string|int|float|bool|array|object $value
  */
 function standardSerializer(Writer $writer, $value)
 {
@@ -164,8 +164,6 @@ function standardSerializer(Writer $writer, $value)
     } elseif (is_callable($value)) {
         // A callback
         $value($writer);
-    } elseif (is_null($value)) {
-        // nothing!
     } elseif (is_array($value) && array_key_exists('name', $value)) {
         // if the array had a 'name' element, we assume that this array
         // describes a 'name' and optionally 'attributes' and 'value'.
@@ -204,7 +202,7 @@ function standardSerializer(Writer $writer, $value)
         }
     } elseif (is_object($value)) {
         throw new InvalidArgumentException('The writer cannot serialize objects of class: '.get_class($value));
-    } else {
+    } elseif (!is_null($value)) {
         throw new InvalidArgumentException('The writer cannot serialize values of type: '.gettype($value));
     }
 }
diff --git a/vendor/sabre/xml/lib/Service.php b/vendor/sabre/xml/lib/Service.php
index 882b2dc2c..9a2c47794 100644
--- a/vendor/sabre/xml/lib/Service.php
+++ b/vendor/sabre/xml/lib/Service.php
@@ -60,6 +60,13 @@ class Service
      */
     public $classMap = [];
 
+    /**
+     * A bitmask of the LIBXML_* constants.
+     *
+     * @var int
+     */
+    public $options = 0;
+
     /**
      * Returns a fresh XML Reader.
      */
@@ -107,7 +114,7 @@ class Service
         if (is_resource($input)) {
             // Unfortunately the XMLReader doesn't support streams. When it
             // does, we can optimize this.
-            $input = stream_get_contents($input);
+            $input = (string) stream_get_contents($input);
 
             // If input is an empty string, then its safe to throw exception
             if ('' === $input) {
@@ -116,7 +123,7 @@ class Service
         }
         $r = $this->getReader();
         $r->contextUri = $contextUri;
-        $r->xml($input);
+        $r->XML($input, null, $this->options);
 
         $result = $r->parse();
         $rootElementName = $result['name'];
@@ -140,7 +147,6 @@ class Service
      *
      * @param string|string[] $rootElementName
      * @param string|resource $input
-     * @param string|null     $contextUri
      *
      * @throws ParseException
      *
@@ -151,7 +157,7 @@ class Service
         if (is_resource($input)) {
             // Unfortunately the XMLReader doesn't support streams. When it
             // does, we can optimize this.
-            $input = stream_get_contents($input);
+            $input = (string) stream_get_contents($input);
 
             // If input is empty string, then its safe to throw exception
             if ('' === $input) {
@@ -160,7 +166,7 @@ class Service
         }
         $r = $this->getReader();
         $r->contextUri = $contextUri;
-        $r->xml($input);
+        $r->XML($input, null, $this->options);
 
         $rootElementName = (array) $rootElementName;
 
@@ -172,7 +178,7 @@ class Service
 
         $result = $r->parse();
         if (!in_array($result['name'], $rootElementName, true)) {
-            throw new ParseException('Expected '.implode(' or ', (array) $rootElementName).' but received '.$result['name'].' as the root element');
+            throw new ParseException('Expected '.implode(' or ', $rootElementName).' but received '.$result['name'].' as the root element');
         }
 
         return $result['value'];
@@ -192,7 +198,7 @@ class Service
      * This allows an implementor to easily create URI's relative to the root
      * of the domain.
      *
-     * @param string|array|XmlSerializable $value
+     * @param string|array|object|XmlSerializable $value
      *
      * @return string
      */
diff --git a/vendor/sabre/xml/lib/Version.php b/vendor/sabre/xml/lib/Version.php
index 65706ec42..cf2810c2a 100644
--- a/vendor/sabre/xml/lib/Version.php
+++ b/vendor/sabre/xml/lib/Version.php
@@ -16,5 +16,5 @@ class Version
     /**
      * Full version number.
      */
-    const VERSION = '2.1.1';
+    const VERSION = '2.2.0';
 }
diff --git a/vendor/sabre/xml/lib/Writer.php b/vendor/sabre/xml/lib/Writer.php
index f5957bbce..e3238a7ed 100644
--- a/vendor/sabre/xml/lib/Writer.php
+++ b/vendor/sabre/xml/lib/Writer.php
@@ -182,8 +182,6 @@ class Writer extends XMLWriter
      * XMLWriter::startElement doesn't either.
      *
      * @param array|string|object|null $content
-     *
-     * @return bool
      */
     public function writeElement($name, $content = null): bool
     {
diff --git a/vendor/simplepie/simplepie/LICENSE.txt b/vendor/simplepie/simplepie/LICENSE.txt
index a822a4bd9..6503e83c1 100644
--- a/vendor/simplepie/simplepie/LICENSE.txt
+++ b/vendor/simplepie/simplepie/LICENSE.txt
@@ -1,4 +1,4 @@
-Copyright (c) 2004-2007, Ryan Parman and Geoffrey Sneddon.
+Copyright (c) 2004-2007, Ryan Parman and Sam Sneddon.
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are 
diff --git a/vendor/simplepie/simplepie/README.markdown b/vendor/simplepie/simplepie/README.markdown
index 6903a065b..9fcc12937 100644
--- a/vendor/simplepie/simplepie/README.markdown
+++ b/vendor/simplepie/simplepie/README.markdown
@@ -87,14 +87,14 @@ Authors and contributors
 ### Alumni
 * [Ryan McCue][] (developer, support)
 * [Ryan Parman][] (Creator, developer, evangelism, support)
-* [Geoffrey Sneddon][] (Lead developer)
+* [Sam Sneddon][] (Lead developer)
 * [Michael Shipley][] (Submitter of patches, support)
 * [Steve Minutillo][] (Submitter of patches)
 
 [Malcolm Blaney]: https://unicyclic.com/mal
 [Ryan McCue]: http://ryanmccue.info
 [Ryan Parman]: http://ryanparman.com
-[Geoffrey Sneddon]: http://gsnedders.com
+[Sam Sneddon]: https://gsnedders.com
 [Michael Shipley]: http://michaelpshipley.com
 [Steve Minutillo]: http://minutillo.com/steve/
 
diff --git a/vendor/simplepie/simplepie/autoloader.php b/vendor/simplepie/simplepie/autoloader.php
index fd7690da2..e42f07b3a 100644
--- a/vendor/simplepie/simplepie/autoloader.php
+++ b/vendor/simplepie/simplepie/autoloader.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/composer.json b/vendor/simplepie/simplepie/composer.json
index dd1346150..d76ee7d4d 100644
--- a/vendor/simplepie/simplepie/composer.json
+++ b/vendor/simplepie/simplepie/composer.json
@@ -12,8 +12,8 @@
 			"role": "Creator, alumnus developer"
 		},
 		{
-			"name": "Geoffrey Sneddon",
-			"homepage": "http://gsnedders.com/",
+			"name": "Sam Sneddon",
+			"homepage": "https://gsnedders.com/",
 			"role": "Alumnus developer"
 		},
 		{
diff --git a/vendor/simplepie/simplepie/library/SimplePie.php b/vendor/simplepie/simplepie/library/SimplePie.php
index 406ab0aec..5ce5f82f3 100644
--- a/vendor/simplepie/simplepie/library/SimplePie.php
+++ b/vendor/simplepie/simplepie/library/SimplePie.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2017, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2017, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,10 +33,10 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @version 1.5.3
- * @copyright 2004-2017 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @version 1.5.5
+ * @copyright 2004-2017 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
@@ -50,7 +50,7 @@ define('SIMPLEPIE_NAME', 'SimplePie');
 /**
  * SimplePie Version
  */
-define('SIMPLEPIE_VERSION', '1.5.3');
+define('SIMPLEPIE_VERSION', '1.5.5');
 
 /**
  * SimplePie Build
@@ -706,7 +706,7 @@ class SimplePie
 	 */
 	public function __destruct()
 	{
-		if ((version_compare(PHP_VERSION, '5.6', '<') || !gc_enabled()) && !ini_get('zend.ze1_compatibility_mode'))
+		if (!gc_enabled())
 		{
 			if (!empty($this->data['items']))
 			{
@@ -1373,7 +1373,8 @@ class SimplePie
 			// Decide whether to enable caching
 			if ($this->cache && $parsed_feed_url['scheme'] !== '')
 			{
-				$cache = $this->registry->call('Cache', 'get_handler', array($this->cache_location, call_user_func($this->cache_name_function, $this->feed_url), 'spc'));
+				$url = $this->feed_url . ($this->force_feed ? '#force_feed' : '');
+				$cache = $this->registry->call('Cache', 'get_handler', array($this->cache_location, call_user_func($this->cache_name_function, $url), 'spc'));
 			}
 
 			// Fetch the data via SimplePie_File into $this->raw_data
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Author.php b/vendor/simplepie/simplepie/library/SimplePie/Author.php
index 14794cf27..563932f4c 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Author.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Author.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache.php b/vendor/simplepie/simplepie/library/SimplePie/Cache.php
index d98cc6511..9c5577d95 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/Base.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/Base.php
index 333fb05cf..522ff7e10 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/Base.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/Base.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/DB.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/DB.php
index 7e8f77532..74d57b8da 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/DB.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/DB.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/File.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/File.php
index a09dea637..03758e923 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/File.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/File.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcache.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcache.php
index 5190eef93..caf785275 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcache.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcache.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcached.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcached.php
index 1f73b3890..0b40d87c8 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcached.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/Memcached.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Cache/MySQL.php b/vendor/simplepie/simplepie/library/SimplePie/Cache/MySQL.php
index 061ed043a..a684eb833 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Cache/MySQL.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Cache/MySQL.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Caption.php b/vendor/simplepie/simplepie/library/SimplePie/Caption.php
index 854857603..3d7bfdd71 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Caption.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Caption.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Category.php b/vendor/simplepie/simplepie/library/SimplePie/Category.php
index df0f13f9a..e4dabed8b 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Category.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Category.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Content/Type/Sniffer.php b/vendor/simplepie/simplepie/library/SimplePie/Content/Type/Sniffer.php
index b86dfa33c..39972b5a7 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Content/Type/Sniffer.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Content/Type/Sniffer.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Copyright.php b/vendor/simplepie/simplepie/library/SimplePie/Copyright.php
index a57f323e6..92f9b0947 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Copyright.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Copyright.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Core.php b/vendor/simplepie/simplepie/library/SimplePie/Core.php
index c856ba361..ffcca46f5 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Core.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Core.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Credit.php b/vendor/simplepie/simplepie/library/SimplePie/Credit.php
index 064a1b864..d6ff07eba 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Credit.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Credit.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Decode/HTML/Entities.php b/vendor/simplepie/simplepie/library/SimplePie/Decode/HTML/Entities.php
index 773481a8c..a43c374b3 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Decode/HTML/Entities.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Decode/HTML/Entities.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Enclosure.php b/vendor/simplepie/simplepie/library/SimplePie/Enclosure.php
index ddbbc3c92..32216d848 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Enclosure.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Enclosure.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Exception.php b/vendor/simplepie/simplepie/library/SimplePie/Exception.php
index 53c015e77..7a04c560c 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Exception.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Exception.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/File.php b/vendor/simplepie/simplepie/library/SimplePie/File.php
index c73e0fbc9..82db47ec9 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/File.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/File.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
@@ -109,7 +109,7 @@ class SimplePie_File
 				curl_setopt($fp, CURLOPT_REFERER, $url);
 				curl_setopt($fp, CURLOPT_USERAGENT, $useragent);
 				curl_setopt($fp, CURLOPT_HTTPHEADER, $headers2);
-				if (!ini_get('open_basedir') && !ini_get('safe_mode') && version_compare(SimplePie_Misc::get_curl_version(), '7.15.2', '>='))
+				if (!ini_get('open_basedir') && version_compare(SimplePie_Misc::get_curl_version(), '7.15.2', '>='))
 				{
 					curl_setopt($fp, CURLOPT_FOLLOWLOCATION, 1);
 					curl_setopt($fp, CURLOPT_MAXREDIRS, $redirects);
diff --git a/vendor/simplepie/simplepie/library/SimplePie/HTTP/Parser.php b/vendor/simplepie/simplepie/library/SimplePie/HTTP/Parser.php
index 7d6188dd1..1dbe06c3e 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/HTTP/Parser.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/HTTP/Parser.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/IRI.php b/vendor/simplepie/simplepie/library/SimplePie/IRI.php
index ffba232b1..a02de682c 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/IRI.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/IRI.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
@@ -46,10 +46,10 @@
  *
  * @package SimplePie
  * @subpackage HTTP
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Steve Minutillo
  * @author Ryan McCue
- * @copyright 2007-2012 Geoffrey Sneddon, Steve Minutillo, Ryan McCue
+ * @copyright 2007-2012 Sam Sneddon, Steve Minutillo, Ryan McCue
  * @license http://www.opensource.org/licenses/bsd-license.php
  */
 class SimplePie_IRI
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Item.php b/vendor/simplepie/simplepie/library/SimplePie/Item.php
index 47e69e3d7..5be6b1994 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Item.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Item.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
@@ -121,7 +121,7 @@ class SimplePie_Item
 	 */
 	public function __destruct()
 	{
-		if ((version_compare(PHP_VERSION, '5.6', '<') || !gc_enabled()) && !ini_get('zend.ze1_compatibility_mode'))
+		if (!gc_enabled())
 		{
 			unset($this->feed);
 		}
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Locator.php b/vendor/simplepie/simplepie/library/SimplePie/Locator.php
index 12bc15e15..bf7c21a6f 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Locator.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Locator.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Misc.php b/vendor/simplepie/simplepie/library/SimplePie/Misc.php
index 2a2ecc575..48d7c860a 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Misc.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Misc.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Net/IPv6.php b/vendor/simplepie/simplepie/library/SimplePie/Net/IPv6.php
index a054e8be5..25c992bd1 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Net/IPv6.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Net/IPv6.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
@@ -53,7 +53,7 @@
  * @author Alexander Merz <alexander.merz@web.de>
  * @author elfrink at introweb dot nl
  * @author Josh Peck <jmp at joshpeck dot org>
- * @author Geoffrey Sneddon <geoffers@gmail.com>
+ * @author Sam Sneddon <geoffers@gmail.com>
  */
 class SimplePie_Net_IPv6
 {
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Parse/Date.php b/vendor/simplepie/simplepie/library/SimplePie/Parse/Date.php
index f6ba42425..cf57437d2 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Parse/Date.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Parse/Date.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Parser.php b/vendor/simplepie/simplepie/library/SimplePie/Parser.php
index 3cef2287d..4efdf41a7 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Parser.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Parser.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Rating.php b/vendor/simplepie/simplepie/library/SimplePie/Rating.php
index 108dd22bf..599f75acb 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Rating.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Rating.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Registry.php b/vendor/simplepie/simplepie/library/SimplePie/Registry.php
index e0909bb74..bf3baf179 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Registry.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Registry.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Restriction.php b/vendor/simplepie/simplepie/library/SimplePie/Restriction.php
index 803d84fde..950017fae 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Restriction.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Restriction.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Sanitize.php b/vendor/simplepie/simplepie/library/SimplePie/Sanitize.php
index cd3a410c6..35838032f 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Sanitize.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Sanitize.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/Source.php b/vendor/simplepie/simplepie/library/SimplePie/Source.php
index 8fac13ef7..f14e5b220 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/Source.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/Source.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/XML/Declaration/Parser.php b/vendor/simplepie/simplepie/library/SimplePie/XML/Declaration/Parser.php
index 18ca1b79b..0c857a586 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/XML/Declaration/Parser.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/XML/Declaration/Parser.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/simplepie/simplepie/library/SimplePie/gzdecode.php b/vendor/simplepie/simplepie/library/SimplePie/gzdecode.php
index f4aeafa28..9c54f8833 100644
--- a/vendor/simplepie/simplepie/library/SimplePie/gzdecode.php
+++ b/vendor/simplepie/simplepie/library/SimplePie/gzdecode.php
@@ -5,7 +5,7 @@
  * A PHP-Based RSS and Atom Feed Framework.
  * Takes the hard work out of managing a complete RSS/Atom solution.
  *
- * Copyright (c) 2004-2016, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
+ * Copyright (c) 2004-2016, Ryan Parman, Sam Sneddon, Ryan McCue, and contributors
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
@@ -33,9 +33,9 @@
  * POSSIBILITY OF SUCH DAMAGE.
  *
  * @package SimplePie
- * @copyright 2004-2016 Ryan Parman, Geoffrey Sneddon, Ryan McCue
+ * @copyright 2004-2016 Ryan Parman, Sam Sneddon, Ryan McCue
  * @author Ryan Parman
- * @author Geoffrey Sneddon
+ * @author Sam Sneddon
  * @author Ryan McCue
  * @link http://simplepie.org/ SimplePie
  * @license http://www.opensource.org/licenses/bsd-license.php BSD License
diff --git a/vendor/smarty/smarty/README.md b/vendor/smarty/smarty/README.md
index 24baae4c2..ee7edb1ab 100644
--- a/vendor/smarty/smarty/README.md
+++ b/vendor/smarty/smarty/README.md
@@ -1,11 +1,17 @@
 # Smarty 3 template engine
 [smarty.net](https://www.smarty.net/) 
 
+[![Build Status](https://travis-ci.org/smarty-php/smarty.svg?branch=master)](https://travis-ci.org/smarty-php/smarty)
+
 ## Documentation
 
 For documentation see 
 [www.smarty.net/docs/en/](https://www.smarty.net/docs/en/) 
 
+## Requirements
+
+Smarty can be run with PHP 5.2 to PHP 7.4.
+
 ## Distribution repository
 
 > Smarty 3.1.28 introduces run time template inheritance
diff --git a/vendor/smarty/smarty/change_log.txt b/vendor/smarty/smarty/change_log.txt
deleted file mode 100644
index aeb17e4d9..000000000
--- a/vendor/smarty/smarty/change_log.txt
+++ /dev/null
@@ -1,3412 +0,0 @@
-===== 3.1.34-dev-6 =====
-30.10.2018
- - bugfix a nested subblock in an inheritance child template was not replace by
-   outer level block with same name in same child template https://github.com/smarty-php/smarty/issues/500
-
-29.10.2018
- - bugfix Smarty::$php_handling == PHP_PASSTHRU (default) did eat the "\n" (newline) character if it did directly followed
-   a PHP tag like "?>" or other https://github.com/smarty-php/smarty/issues/501
-
-14.10.2018
- - bugfix autoloader exit shortcut https://github.com/smarty-php/smarty/issues/467
-
-11.10.2018
- - bugfix {insert} not works when caching is enabled and included template is present
-   https://github.com/smarty-php/smarty/issues/496
- - bugfix in date-format modifier; NULL at date string or default_date did not produce correct output
-   https://github.com/smarty-php/smarty/pull/458
-
-09.10.2018
- - bugfix fix of 26.8.2017 https://github.com/smarty-php/smarty/issues/327
-   modifier is applied to sum expression https://github.com/smarty-php/smarty/issues/491
- - bugfix indexed arrays could not be defined "array(...)""
-
-18.09.2018
-  - bugfix large plain text template sections without a Smarty tag > 700kB could
-    could fail in version 3.1.32 and 3.1.33 because PHP preg_match() restrictions
-    https://github.com/smarty-php/smarty/issues/488
-
-===== 3.1.33 release ===== 12.09.2018
-===== 3.1.33-dev-12 =====
-03.09.2018
-  - bugfix {foreach} using new style property access like {$item@property} on
-    Smarty 2 style named foreach loop could produce errors https://github.com/smarty-php/smarty/issues/484
-
-31.08.2018
-  - bugfix some custom left and right delimiters like '{^' '^}' did not work
-    https://github.com/smarty-php/smarty/issues/450 https://github.com/smarty-php/smarty/pull/482
-
-  - reformating for PSR-2 coding standards https://github.com/smarty-php/smarty/pull/483
-
-  - bugfix on Windows absolute filepathes did fail if the drive letter was followed by a linux DIRECTORY_SEPARATOR
-    like C:/  at Smarty > 3.1.33-dev-5 https://github.com/smarty-php/smarty/issues/451
-
-  - PSR-2 code style fixes for config and template file Lexer/Parser generated with
-    the Smarty Lexer/Parser generator from https://github.com/smarty-php/smarty-lexer
-    https://github.com/smarty-php/smarty/pull/483
-
-26.08.2018
-  - bugfix/enhancement {capture} allow variable as capture block name in Smarty special variable
-    like $smarty.capture.$foo https://github.com/smarty-php/smarty/issues/478 https://github.com/smarty-php/smarty/pull/481
-
-===== 3.1.33-dev-6 =====
-19.08.2018
-  - fix PSR-2 coding standards and PHPDoc blocks https://github.com/smarty-php/smarty/pull/452
-    https://github.com/smarty-php/smarty/pull/475
-    https://github.com/smarty-php/smarty/pull/473
-  - bugfix PHP5.2 compatibility https://github.com/smarty-php/smarty/pull/472
-
-===== 3.1.33-dev-4 =====
-17.05.2018
- - bugfix strip-block produces different output in Smarty v3.1.32 https://github.com/smarty-php/smarty/issues/436
- - bugfix Smarty::compileAllTemplates ignores `$extension` parameter https://github.com/smarty-php/smarty/issues/437
-   https://github.com/smarty-php/smarty/pull/438
- - improvement do not compute total property in {foreach} if not needed https://github.com/smarty-php/smarty/issues/443
- - bugfix  plugins may not be loaded when setMergeCompiledIncludes is true https://github.com/smarty-php/smarty/issues/435
-
-26.04.2018
- - bugfix  regarding Security Vulnerability did not solve the problem under Linux.
-   Security issue CVE-2018-16831
-
-===== 3.1.32 ===== (24.04.2018)
-24.04.2018
- - bugfix  possible Security Vulnerability in Smarty_Security class.
-
-26.03.2018
- - bugfix plugins may not be loaded if {function} or {block} tags are executed in nocache mode
-   https://github.com/smarty-php/smarty/issues/371
-
-26.03.2018
- - new feature {parent} =  {$smarty.block.parent} {child} =  {$smarty.block.child}
-
-23.03.2018
- - bugfix preg_replace could fail on large content resulting in a blank page https://github.com/smarty-php/smarty/issues/417
-
-21.03.2018
- - bugfix {$smarty.section...} used outside {section}{/section} showed incorrect values if {section}{/section} was called inside
-   another loop https://github.com/smarty-php/smarty/issues/422
- - bugfix short form of {section} attributes did not work https://github.com/smarty-php/smarty/issues/428
-
-17.03.2018
- - improvement Smarty::compileAllTemplates() exit with a non-zero status code if max errors is reached https://github.com/smarty-php/smarty/pull/402
-
-16.03.2018
- - bugfix extends resource did not work with user defined left/right delimiter https://github.com/smarty-php/smarty/issues/419
-
-22.11.2017
- - bugfix {break} and {continue} could fail if {foreach}{/foreach} did contain other
-   looping tags like {for}, {section} and {while} https://github.com/smarty-php/smarty/issues/323
-
-20.11.2017
-  - bugfix rework of newline spacing between tag code and template text.
-    now again identical with Smarty2 (forum topic 26878)
-  - replacement of " by '
-
-05.11.2017
-  - lexer/parser optimization
-  - code cleanup and optimizations
-  - bugfix {$smarty.section.name.loop} used together with {$smarty.section.name.total} could produce
-    wrong results (forum topic 27041)
-
-26.10.2017
-  - bugfix Smarty version was  not filled in header comment of compiled and cached  files
-  - optimization replace internal Smarty::$ds property by DIRECTORY_SEPARATOR
-  - deprecate functions Smarty::muteExpectedErrors() and Smarty::unmuteExpectedErrors()
-    as Smarty does no longer use error suppression like @filemtime().
-    for backward compatibility code is moved from Smarty class to an external class and still can be
-    called.
-  - correction of PHPDoc blocks
-  - minor code cleanup
-
-21.10.2017
-  - bugfix custom delimiters could fail since modification of  version 3.1.32-dev-23
-    https://github.com/smarty-php/smarty/issues/394
-
-18.10.2017
-  - bugfix fix implementation of unclosed block tag in double quoted string of 12.10.2017
-    https://github.com/smarty-php/smarty/issues/396 https://github.com/smarty-php/smarty/issues/397
-    https://github.com/smarty-php/smarty/issues/391 https://github.com/smarty-php/smarty/issues/392
-
-12.10.2017
-  - bugfix $smarty.block.child and $smarty.block.parent could not be used like any
-    $smarty special variable https://github.com/smarty-php/smarty/issues/393
-  - unclosed block tag in double quoted string must throw compiler exception.
-     https://github.com/smarty-php/smarty/issues/391 https://github.com/smarty-php/smarty/issues/392
-
-07.10.2017
-  - bugfix modification of 9.8.2017 did fail on some recursive
-    tag nesting. https://github.com/smarty-php/smarty/issues/389
-
-26.8.2017
-  - bugfix chained modifier failed when last modifier parameter is a signed value
-    https://github.com/smarty-php/smarty/issues/327
-  - bugfix templates filepath with multibyte characters did not work
-    https://github.com/smarty-php/smarty/issues/385
-  - bugfix {make_nocache} did display code if the template did not contain other nocache code
-    https://github.com/smarty-php/smarty/issues/369
-
-09.8.2017
-  - improvement repeated delimiter like {{ and }} will be treated as literal
-    https://groups.google.com/forum/#!topic/smarty-developers/h9r82Bx4KZw
-
-05.8.2017
-  - bugfix wordwrap modifier could fail if used in nocache code.
-    converted plugin file shared.mb_wordwrap.php into modifier.mb_wordwrap.php
-  - cleanup of _getSmartyObj()
-
-31.7.2017
-  - Call clearstatcache() after mkdir() failure https://github.com/smarty-php/smarty/pull/379
-
-30.7.2017
-  - rewrite mkdir() bugfix to retry automatically see https://github.com/smarty-php/smarty/pull/377
-    https://github.com/smarty-php/smarty/pull/379
-
-21.7.2017
-  - security possible PHP code injection on custom resources at display() or fetch()
-    calls if the resource does not sanitize the template name
-  - bugfix fix 'mkdir(): File exists' error on create directory from parallel
-    processes https://github.com/smarty-php/smarty/pull/377
-  - bugfix solve preg_match() hhvm parameter problem https://github.com/smarty-php/smarty/pull/372
-
-27.5.2017
-  - bugfix change compiled code for registered function and modifiers to called as callable to allow closures
-    https://github.com/smarty-php/smarty/pull/368, https://github.com/smarty-php/smarty/issues/273
-  - bugfix https://github.com/smarty-php/smarty/pull/368 did break the default plugin handler
-  - improvement replace phpversion() by PHP_VERSION constant.
-    https://github.com/smarty-php/smarty/pull/363
-
-21.5.2017
-  - performance store flag for already required shared plugin functions in static variable or
-    Smarty's $_cache to improve performance when plugins are often called
-    https://github.com/smarty-php/smarty/commit/51e0d5cd405d764a4ea257d1bac1fb1205f74528#commitcomment-22280086
-  - bugfix remove special treatment of classes implementing ArrayAccess in {foreach}
-    https://github.com/smarty-php/smarty/issues/332
-  - bugfix remove deleted files by clear_cache() and clear_compiled_template() from
-    ACP cache if present, add some is_file() checks to avoid possible warnings on filemtime()
-    caused by above functions.
-    https://github.com/smarty-php/smarty/issues/341
-  - bugfix version 3.1.31 did fail under PHP 5.2
-    https://github.com/smarty-php/smarty/issues/365
-
-19.5.2017
-  - change properties $accessMap and $obsoleteProperties from private to protected
-    https://github.com/smarty-php/smarty/issues/351
-  - new feature The named capture buffers can now be accessed also as array
-    See NEWS_FEATURES.txt https://github.com/smarty-php/smarty/issues/366
-  - improvement check if ini_get() and ini_set() not disabled
-    https://github.com/smarty-php/smarty/pull/362
-
-24.4.2017
-  - fix spelling https://github.com/smarty-php/smarty/commit/e3eda8a5f5653d8abb960eb1bc47e3eca679b1b4#commitcomment-21803095
-
-17.4.2017
-  - correct generated code on empty() and isset() call, observe change PHP behaviour since PHP 5.5
-    https://github.com/smarty-php/smarty/issues/347
-
-14.4.2017
-  - merge pull requests https://github.com/smarty-php/smarty/pull/349, https://github.com/smarty-php/smarty/pull/322 and    https://github.com/smarty-php/smarty/pull/337 to fix spelling and annotation
-
-13.4.2017
-  - bugfix array_merge() parameter should be checked https://github.com/smarty-php/smarty/issues/350
-
-===== 3.1.31 ===== (14.12.2016)
-  23.11.2016
-   - move template object cache into static variables
-
-  19.11.2016
-  - bugfix inheritance root child templates containing nested {block}{/block} could call sub-bock content from parent
-    template https://github.com/smarty-php/smarty/issues/317
-  - change version checking
-
- 11.11.2016
-  - bugfix when Smarty is using a cached template object on Smarty::fetch() or Smarty::isCached() the inheritance data
-    must be removed https://github.com/smarty-php/smarty/issues/312
-  - smaller speed optimization
-
- 08.11.2016
-  - add bootstrap file to load and register Smarty_Autoloader. Change composer.json to make it known to composer
-
- 07.11.2016
-  - optimization of lexer speed https://github.com/smarty-php/smarty/issues/311
-
- 27.10.2016
-  - bugfix template function definitions array has not been cached between Smarty::fetch() and Smarty::display() calls
-    https://github.com/smarty-php/smarty/issues/301
-
- 23.10.2016
-  - improvement/bugfix when Smarty::fetch() is called on a template object the inheritance and tplFunctions property
-    should be copied to the called template object
-
- 21.10.2016
-  - bugfix for compile locking touched timestamp of old compiled file was not restored on compilation error https://github.com/smarty-php/smarty/issues/308
-
- 20.10.2016
-  - bugfix nocache code was not removed in cache file when subtemplate did contain PHP short tags in text but no other
-    nocache code https://github.com/smarty-php/smarty/issues/300
-
- 19.10.2016
-  - bugfix {make_nocache $var} did fail when variable value did contain '\' https://github.com/smarty-php/smarty/issues/305
-  - bugfix {make_nocache $var} remove spaces from variable value https://github.com/smarty-php/smarty/issues/304
-
- 12.10.2016
-  - bugfix {include} with template names including variable or constants could fail after bugfix from
-     28.09.2016 https://github.com/smarty-php/smarty/issues/302
-
- 08.10.2016
-  - optimization move runtime extension for template functions into Smarty objects
-
- 29.09.2016
-  - improvement new Smarty::$extends_recursion property to disable execution of {extends} in templates called by extends resource
-     https://github.com/smarty-php/smarty/issues/296
-
- 28.09.2016
-  - bugfix the generated code for calling a subtemplate must pass the template resource name in single quotes https://github.com/smarty-php/smarty/issues/299
-  - bugfix nocache hash was not removed for <?xml ?> tags in subtemplates https://github.com/smarty-php/smarty/issues/300
-
- 27.09.2016
-  - bugfix when Smarty does use an internally cached template object on Smarty::fetch() calls
-           the template and config variables must be cleared https://github.com/smarty-php/smarty/issues/297
-
- 20.09.2016
-  - bugfix some $smarty special template variables are no longer accessed as real variable.
-    using them on calls like {if isset($smarty.foo)} or {if empty($smarty.foo)} will fail
-    http://www.smarty.net/forums/viewtopic.php?t=26222
-  - temporary fix for https://github.com/smarty-php/smarty/issues/293 main reason still under investigation
-  - improvement new tags {block_parent} {block_child} in template inheritance
-
- 19.09.2016
-  - optimization clear compiled and cached folder completely on detected version change
-  - cleanup convert cache resource file method clear into runtime extension
-
- 15.09.2016
-  - bugfix assigning a variable in if condition by function like {if $value = array_shift($array)} the function got called twice https://github.com/smarty-php/smarty/issues/291
-  - bugfix function plugins called with assign attribute like {foo assign='bar'} did not output returned content because
-           because assumption was made that it was assigned to a variable https://github.com/smarty-php/smarty/issues/292
-  - bugfix calling $smarty->isCached() on a not existing cache file with $smarty->cache_locking = true; could cause a 10 second delay http://www.smarty.net/forums/viewtopic.php?t=26282
-  - improvement make Smarty::clearCompiledTemplate() on custom resource independent from changes of templateId computation
-
- 11.09.2016
-  - improvement {math} misleading E_USER_WARNING messages when parameter value = null https://github.com/smarty-php/smarty/issues/288
-  - improvement move often used code snippets into methods
-  - performance Smarty::configLoad() did load unneeded template source object
-
- 09.09.2016
-  - bugfix/optimization {foreach} did not execute the {foreachelse} when iterating empty objects https://github.com/smarty-php/smarty/pull/287
-  - bugfix {foreach} must keep the @properties when restoring a saved $item variable as the properties might be used outside {foreach} https://github.com/smarty-php/smarty/issues/267
-  - improvement {foreach} observe {break n} and {continue n} nesting levels when restoring saved $item and $key variables
-
- 08.09.2016
-  - bugfix implement wrapper for removed method getConfigVariable() https://github.com/smarty-php/smarty/issues/286
-
- 07.09.2016
-  - bugfix using nocache like attribute with value true like {plugin nocache=true} did not work https://github.com/smarty-php/smarty/issues/285
-  - bugfix uppercase TRUE, FALSE and NULL did not work when security was enabled https://github.com/smarty-php/smarty/issues/282
-  - bugfix when {foreach} was looping over an object the total property like {$item@total} did always return 1 https://github.com/smarty-php/smarty/issues/281
-  - bugfix {capture}{/capture} did add in 3.1.30 unintended additional blank lines https://github.com/smarty-php/smarty/issues/268
-
- 01.09.2016
-  - performance require_once should be called only once for shared plugins https://github.com/smarty-php/smarty/issues/280
-
- 26.08.2016
-  - bugfix change of 23.08.2016 failed on linux when use_include_path = true
-
- 23.08.2016
-  - bugfix remove constant DS as shortcut for DIRECTORY_SEPARATOR as the user may have defined it to something else https://github.com/smarty-php/smarty/issues/277
-
- 20.08-2016
-  - bugfix {config_load ... scope="global"} shall not throw an arror but fallback to scope="smarty" https://github.com/smarty-php/smarty/issues/274
-  - bugfix {make_nocache} failed when using composer autoloader https://github.com/smarty-php/smarty/issues/275
-
- 14.08.2016
-  - bugfix $smarty_>debugging = true; did E_NOTICE messages when {eval} tag was used https://github.com/smarty-php/smarty/issues/266
-  - bugfix Class 'Smarty_Internal_Runtime_ValidateCompiled' not found when upgrading from some older Smarty versions with existing
-           compiled or cached template files https://github.com/smarty-php/smarty/issues/269
-  - optimization remove unneeded call to update acopes when {assign} scope and template scope was local (default)
-
-===== 3.1.30 ===== (07.08.2016)
-
- 07.08.2016
-  - bugfix update of 04.08.2016 was incomplete
-
- 05.08.2016
-  - bugfix compiling of templates failed when the Smarty delimiter did contain '/' https://github.com/smarty-php/smarty/issues/264
-  - updated error checking at template and config default handler
-
- 04.08.2016
-  - improvement move template function source parameter into extension
-
- 26.07.2016
-  - optimization unneeded loading of compiled resource
-
- 24.07.2016
-  - regression this->addPluginsDir('/abs/path/to/dir') adding absolute path without trailing '/' did fail https://github.com/smarty-php/smarty/issues/260
-
- 23.07.2016
-  - bugfix setTemplateDir('/') and setTemplateDir('') did create wrong absolute filepath https://github.com/smarty-php/smarty/issues/245
-  - optimization of filepath normalization
-  - improvement remove double function declaration in plugin shared.escape_special_cars.php https://github.com/smarty-php/smarty/issues/229
-
- 19.07.2016
-  - bugfix multiple {include} with relative filepath within {block}{/block} could fail https://github.com/smarty-php/smarty/issues/246
-  - bugfix {math} shell injection vulnerability patch provided by Tim Weber
-
- 18.07.2016
-  - bugfix {foreach} if key variable and item@key attribute have been used both the key variable was not updated https://github.com/smarty-php/smarty/issues/254
-  - bugfix modifier on plugins like {plugin|modifier ... } did fail when the plugin does return an array https://github.com/smarty-php/smarty/issues/228
-  - bugfix avoid opcache_invalidate to result in ErrorException when opcache.restrict_api is not empty https://github.com/smarty-php/smarty/pull/244
-  - bugfix multiple {include} with relative filepath within {block}{/block} could fail https://github.com/smarty-php/smarty/issues/246
-
- 14.07.2016
-  - bugfix wrong parameter on compileAllTemplates() and compileAllConfig() https://github.com/smarty-php/smarty/issues/231
-
- 13.07.2016
-  - bugfix PHP 7 compatibility on registered compiler plugins https://github.com/smarty-php/smarty/issues/241
-  - update testInstall() https://github.com/smarty-php/smarty/issues/248https://github.com/smarty-php/smarty/issues/248
-  - bugfix enable debugging could fail when template objects did already exists https://github.com/smarty-php/smarty/issues/237
-  - bugfix template function data should be merged when loading subtemplate https://github.com/smarty-php/smarty/issues/240
-  - bugfix wrong parameter on compileAllTemplates() https://github.com/smarty-php/smarty/issues/231
-
- 12.07.2016
-  - bugfix {foreach} item variable must be created also on empty from array https://github.com/smarty-php/smarty/issues/238 and https://github.com/smarty-php/smarty/issues/239
-  - bugfix enableSecurity() must init cache flags https://github.com/smarty-php/smarty/issues/247
-
- 27.05.2016
-  - bugfix/improvement of compileAlltemplates() follow symlinks in template folder (PHP >= 5.3.1) https://github.com/smarty-php/smarty/issues/224
-      clear internal cache and expension handler for each template to avoid possible conflicts https://github.com/smarty-php/smarty/issues/231
-
- 16.05.2016
-  - optimization {foreach} compiler and processing
-  - broken PHP 5.3 and 5.4 compatibility
-
- 15.05.2016
-  - optimization and cleanup of resource code
-
- 10.05.2016
-  - optimization of inheritance processing
-
- 07.05.2016
-  -bugfix Only variables should be assigned by reference https://github.com/smarty-php/smarty/issues/227
-
- 02.05.2016
-  - enhancement {block} tag names can now be variable https://github.com/smarty-php/smarty/issues/221
-
- 01.05.2016
-  - bugfix same relative filepath at {include} called from template in different folders could display wrong sub-template
-
- 29.04.2016
-  - bugfix {strip} remove space on linebreak between html tags https://github.com/smarty-php/smarty/issues/213
-
- 24.04.2016
-  - bugfix nested {include} with relative file path could fail when called in {block} ... {/block} https://github.com/smarty-php/smarty/issues/218
-
- 14.04.2016
-  - bugfix special variable {$smarty.capture.name} was not case sensitive on name https://github.com/smarty-php/smarty/issues/210
-  - bugfix the default template handler must calculate the source uid https://github.com/smarty-php/smarty/issues/205
-
- 13.04.2016
-  - bugfix template inheritance status must be saved when calling sub-templates https://github.com/smarty-php/smarty/issues/215
-
- 27.03.2016
-  - bugfix change of 11.03.2016 cause again {capture} data could not been seen in other templates with {$smarty.capture.name} https://github.com/smarty-php/smarty/issues/153
-
- 11.03.2016
-  - optimization of capture and security handling
-  - improvement $smarty->clearCompiledTemplate() should return on recompiled or uncompiled resources
-
- 10.03.2016
-  - optimization of resource processing
-
- 09.03.2016
-  - improvement rework of 'scope' attribute handling see see NEW_FEATURES.txt https://github.com/smarty-php/smarty/issues/194
-    https://github.com/smarty-php/smarty/issues/186 https://github.com/smarty-php/smarty/issues/179
-  - bugfix correct Autoloader update of 2.3.2014 https://github.com/smarty-php/smarty/issues/199
-
- 04.03.2016
-  - bugfix change from 01.03.2016 will cause $smarty->isCached(..) failure if called multiple time for same template
-    (forum topic 25935)
-
- 02.03.2016
-  - revert autoloader optimizations because of unexplainable warning when using plugins https://github.com/smarty-php/smarty/issues/199
-
- 01.03.2016
-  - bugfix template objects must be cached on $smarty->fetch('foo.tpl) calls incase the template is fetched
-    multiple times (forum topic 25909)
-
- 25.02.2016
-  - bugfix wrong _realpath with 4 or more parent-directories https://github.com/smarty-php/smarty/issues/190
-  - optimization of _realpath
-  - bugfix instanceof expression in template code must be treated as value https://github.com/smarty-php/smarty/issues/191
-
- 20.02.2016
-  - bugfix {strip} must keep space between hmtl tags. Broken by changes of 10.2.2016 https://github.com/smarty-php/smarty/issues/184
-  - new feature/bugfix  {foreach}{section} add 'properties' attribute to force compilation of loop properties
-    see NEW_FEATURES.txt https://github.com/smarty-php/smarty/issues/189
-
- 19.02.2016
-  - revert output buffer flushing on display, echo content again because possible problems when PHP files had
-    characters (newline} after ?> at file end https://github.com/smarty-php/smarty/issues/187
-
- 14.02.2016
-  - new tag {make_nocache} read NEW_FEATURES.txt https://github.com/smarty-php/smarty/issues/110
-  - optimization of sub-template processing
-  - bugfix using extendsall as default resource and {include} inside {block} tags could produce unexpected results https://github.com/smarty-php/smarty/issues/183
-  - optimization of tag attribute compiling
-  - optimization make compiler tag object cache static for higher compilation speed
-
- 11.02.2016
-  - improvement added KnockoutJS comments to trimwhitespace outputfilter https://github.com/smarty-php/smarty/issues/82
-    https://github.com/smarty-php/smarty/pull/181
-
- 10.02.2016
-  - bugfix {strip} must keep space on output creating smarty tags within html tags https://github.com/smarty-php/smarty/issues/177
-  - bugfix wrong precedence on special if conditions like '$foo is ... by $bar' could cause wrong code https://github.com/smarty-php/smarty/issues/178
-  - improvement because of ambiguities the inline constant support has been removed from the $foo.bar syntax https://github.com/smarty-php/smarty/issues/149
-  - bugfix other {strip} error with output tags between hmtl https://github.com/smarty-php/smarty/issues/180
-
- 09.02.2016
-  - move some code from parser into compiler
-  - reformat all code for unique style
-  - update/bugfix scope attribute handling reworked. Read the newfeatures.txt file
-
- 05.02.2016
-  - improvement internal compiler changes
-
- 01.02.2016
-  - bugfix {foreach} compilation failed when $smarty->merge_compiled_includes = true and pre-filters are used.
-
- 29.01.2016
-  - bugfix implement replacement code for _tag_stack property https://github.com/smarty-php/smarty/issues/151
-
- 28.01.2016
-  - bugfix allow windows network filepath or wrapper (forum topic 25876) https://github.com/smarty-php/smarty/issues/170
-  - bugfix if fetch('foo.tpl') is called on a template object the $parent parameter should default to the calling template object https://github.com/smarty-php/smarty/issues/152
-
- 27.01.2016
-  - revert bugfix compiling {section} did create warning
-  - bugfix {$smarty.section.customer.loop} did throw compiler error https://github.com/smarty-php/smarty/issues/161
-    update of yesterdays fix
-  - bugfix string resource could inject code at {block} or inline subtemplates through PHP comments https://github.com/smarty-php/smarty/issues/157		
-  - bugfix output filters did not observe nocache code flhttps://github.com/smarty-php/smarty/issues/154g https://github.com/smarty-php/smarty/issues/160
-  - bugfix {extends} with relative file path did not work https://github.com/smarty-php/smarty/issues/154
-    https://github.com/smarty-php/smarty/issues/158
-  - bugfix {capture} data could not been seen in other templates with {$smarty.capture.name} https://github.com/smarty-php/smarty/issues/153
-
- 26.01.2016
-  - improvement observe Smarty::$_CHARSET in debugging console https://github.com/smarty-php/smarty/issues/169
-  - bugfix compiling {section} did create warning
-  - bugfix {$smarty.section.customer.loop} did throw compiler error https://github.com/smarty-php/smarty/issues/161
-
- 02.01.2016
-  - update scope handling
-  - optimize block plugin compiler
-  - improvement runtime checks if registered block plugins are callable
-
- 01.01.2016
-  - remove Smarty::$resource_cache_mode property
-
- 31.12.2015
-  - optimization of {assign}, {if} and {while} compiled code
-
- 30.12.2015
-  - bugfix plugin names starting with "php" did not compile https://github.com/smarty-php/smarty/issues/147
-
- 29.12.2015
-  - bugfix Smarty::error_reporting was not observed when display() or fetch() was called on template objects https://github.com/smarty-php/smarty/issues/145
-
- 28.12.2015
-  - optimization of {foreach} code size and processing
-
- 27.12.2015
-  - improve inheritance code
-  - update external methods
-  - code fixes
-  - PHPdoc updates
-
- 25.12.2015
-  - compile {block} tag code and its processing into classes
-  - optimization replace hhvm extension by inline code
-  - new feature If ACP is enabled force an apc_compile_file() when compiled or cached template was updated
-
- 24.12.2015
-  - new feature Compiler does now observe the template_dir setting and will create separate compiled files if required
-  - bugfix post filter did fail on template inheritance https://github.com/smarty-php/smarty/issues/144
-
- 23.12.2015
-  - optimization move internal method decodeProperties back into template object
-  - optimization move subtemplate processing back into template object
-  - new feature Caching does now observe the template_dir setting and will create separate cache files if required
-
- 22.12.2015
-  - change $xxx_dir properties from private to protected in case Smarty class gets extended
-  - code optimizations
-
- 21.12.2015
-  - bugfix a filepath starting with '/' or '\' on windows should normalize to the root dir
-    of current working drive https://github.com/smarty-php/smarty/issues/134
-  - optimization of filepath normalization
-  - bugfix {strip} must remove all blanks between html tags https://github.com/smarty-php/smarty/issues/136
-
- ===== 3.1.29 ===== (21.12.2015)
- 21.12.2015
-  - optimization improve speed of filetime checks on extends and extendsall resource
-
- 20.12.2015
-  - bugfix failure when the default resource type was set to 'extendsall' https://github.com/smarty-php/smarty/issues/123
-  - update compilation of Smarty special variables
-  - bugfix add addition check for OS type on normalization of file path https://github.com/smarty-php/smarty/issues/134
-  - bugfix the source uid of the extendsall resource must contain $template_dir settings https://github.com/smarty-php/smarty/issues/123
-
- 19.12.2015
-  - bugfix using $smarty.capture.foo in expressions could fail https://github.com/smarty-php/smarty/pull/138
-  - bugfix broken PHP 5.2 compatibility https://github.com/smarty-php/smarty/issues/139
-  - remove no longer used code
-  - improvement make sure that compiled and cache templates never can contain a trailing '?>?
-
- 18.12.2015
-  - bugfix regression when modifier parameter was followed by math https://github.com/smarty-php/smarty/issues/132
-
- 17.12.2015
-  - bugfix {$smarty.capture.nameFail} did lowercase capture name https://github.com/smarty-php/smarty/issues/135
-  - bugfix using {block append/prepend} on same block in multiple levels of inheritance templates could fail (forum topic 25827)
-  - bugfix text content consisting of just a single '0' like in {if true}0{/if} was suppressed (forum topic 25834)
-
- 16.12.2015
-  - bugfix {foreach} did fail if from atrribute is a Generator class https://github.com/smarty-php/smarty/issues/128
-  - bugfix direct access $smarty->template_dir = 'foo'; should call Smarty::setTemplateDir() https://github.com/smarty-php/smarty/issues/121
-
- 15.12.2015
-  - bugfix  {$smarty.cookies.foo} did return the $_COOKIE array not the 'foo' value https://github.com/smarty-php/smarty/issues/122
-  - bugfix  a call to clearAllCache() and other should clear all internal template object caches (forum topic 25828)
-
- 14.12.2015
-  - bugfix  {$smarty.config.foo} broken in 3.1.28 https://github.com/smarty-php/smarty/issues/120
-  - bugfix  multiple calls of {section} with same name droped E_NOTICE error https://github.com/smarty-php/smarty/issues/118
-
- ===== 3.1.28 ===== (13.12.2015)
- 13.12.2015
-  - bugfix {foreach} and {section} with uppercase characters in name attribute did not work (forum topic 25819)
-  - bugfix $smarty->debugging_ctrl = 'URL' did not work (forum topic 25811)
-  - bugfix Debug Console could display incorrect data when using subtemplates
-
- 09.12.2015
-  - bugfix Smarty did fail under PHP 7.0.0 with use_include_path = true;
-
- 09.12.2015
-  - bugfix {strip} should exclude some html tags from stripping, related to fix for https://github.com/smarty-php/smarty/issues/111
-
- 08.12.2015
-  - bugfix internal template function data got stored in wrong compiled file https://github.com/smarty-php/smarty/issues/114
-
- 05.12.2015
-  -bugfix {strip} should insert a single space https://github.com/smarty-php/smarty/issues/111
-
- 25.11.2015
-  -bugfix a left delimter like '[%' did fail on [%$var_[%$variable%]%] (forum topic 25798)
-
- 02.11.2015
-  - bugfix {include} with variable file name like {include file="foo_`$bar`.tpl"} did fail in 3.1.28-dev https://github.com/smarty-php/smarty/issues/102
-
- 01.11.2015
-  - update config file processing
-
- 31.10.2015
-  - bugfix add missing $trusted_dir property to SmartyBC class (forum topic 25751)
-
- 29.10.2015
-  - improve template scope handling
-
- 24.10.2015
-  - more optimizations of template processing
-  - bugfix Error when using {include} within {capture} https://github.com/smarty-php/smarty/issues/100
-
- 21.10.2015
-  - move some code into runtime extensions
-
- 18.10.2015
-  - optimize filepath normalization
-  - rework of template inheritance
-  - speed and size optimizations
-  - bugfix under HHVM temporary cache file must only be created when caches template was updated
-  - fix compiled code for new {block} assign attribute
-  - update code generated by template function call handler
-
- 18.09.2015
-  - bugfix {if $foo instanceof $bar} failed to compile if 2nd value is a variable https://github.com/smarty-php/smarty/issues/92
-
- 17.09.2015
-  - bugfix {foreach} first attribute was not correctly reset since commit 05a8fa2 of 02.08.2015 https://github.com/smarty-php/smarty/issues/90
-
- 16.09.2015
-  - update compiler by moving no longer needed properties, code optimizations and other
-
- 14.09.2015
-  - optimize autoloader
-  - optimize subtemplate handling
-  - update template inheritance processing
-  - move code of {call} processing back into Smarty_Internal_Template class
-  - improvement invalidate OPCACHE for cleared compiled and cached template files (forum topic 25557)
-  - bugfix unintended multiple debug windows (forum topic 25699)
-
- 30.08.2015
-  - size optimization move some runtime functions into extension
-  - optimize inline template processing
-  - optimization merge inheritance child and parent templates into one compiled template file
-
- 29.08.2015
-  - improvement convert template inheritance into runtime processing
-  - bugfix {$smarty.block.parent} did always reference the root parent block https://github.com/smarty-php/smarty/issues/68
-
- 23.08.2015
-  - introduce Smarty::$resource_cache_mode and cache template object of {include} inside loop
-  - load seldom used Smarty API methods dynamically to reduce memory footprint
-  - cache template object of {include} if same template is included several times
-  - convert debug console processing to object
-  - use output buffers for better performance and less memory usage
-  - optimize nocache hash processing
-  - remove not really needed properties
-  - optimize rendering
-  - move caching to Smarty::_cache
-  - remove properties with redundant content
-  - optimize Smarty::templateExists()
-  - optimize use_include_path processing
-  - relocate properties for size optimization
-  - remove redundant code
-  - bugfix compiling super globals like {$smarty.get.foo} did fail in the master branch https://github.com/smarty-php/smarty/issues/77
-
- 06.08.2015
-  - avoid possible circular object references caused by parser/lexer objects
-  - rewrite compileAll... utility methods
-  - commit several  internal improvements
-  - bugfix Smarty failed when compile_id did contain "|"
-
- 03.08.2015
-  - rework clear cache methods
-  - bugfix compileAllConfig() was broken since 3.1.22 because of the changes in config file processing
-  - improve getIncludePath() to return directory if no file was given
-
- 02.08.2015
-  - optimization and code cleanup of {foreach} and {section} compiler
-  - rework {capture} compiler
-
- 01.08.2015
-  - update DateTime object can be instance of DateTimeImmutable since PHP5.5 https://github.com/smarty-php/smarty/pull/75
-  - improvement show resource type and start of template source instead of uid on eval: and string: resource (forum topic 25630)
-
- 31.07.2015
-  - optimize {foreach} and {section} compiler
-
- 29.07.2015
-  - optimize {section} compiler for speed and size of compiled code
-
- 28.07.2015
-  - update for PHP 7 compatibility
-
- 26.07.2015
-  - improvement impement workaround for HHVM PHP incompatibillity https://github.com/facebook/hhvm/issues/4797
-
- 25.07.2015
-  - bugfix parser did hang on text starting <?something https://github.com/smarty-php/smarty/issues/74
-
- 20.07.2015
-  - bugfix config files got recompiled on each request
-  - improvement invalidate PHP 5.5 opcache for recompiled and cached templates  https://github.com/smarty-php/smarty/issues/72
-
- 12.07.2015
-  - optimize {extends} compilation
-
- 10.07.2015
-  - bugfix force file: resource in demo resource.extendsall.php
-
- 08.07.2015
-  - bugfix convert each word of class names to ucfirst in in compiler. (forum topic 25588)
-
- 07.07.2015
-  - improvement allow fetch() or display() called on a template object to get output from other template
-     like $template->fetch('foo.tpl') https://github.com/smarty-php/smarty/issues/70
-  - improvement Added $limit parameter to regex_replace modifier #71
-  - new feature multiple indices on file: resource
-
- 06.07.2015
-  - optimize {block} compilation
-  - optimization get rid of __get and __set in source object
-
- 01.07.2015
-  - optimize compile check handling
-  - update {foreach} compiler
-  - bugfix debugging console did not display string values containing \n, \r or \t correctly https://github.com/smarty-php/smarty/issues/66
-  - optimize source resources
-
- 28.06.2015
-  - move $smarty->enableSecurity() into Smarty_Security class
-  - optimize security isTrustedResourceDir()
-  - move auto load filter methods into extension
-  - move $smarty->getTemplateVars() into extension
-  - move getStreamVariable() into extension
-  - move $smarty->append() and $smarty->appendByRef() into extension
-  - optimize autoloader
-  - optimize file path normalization
-  - bugfix PATH_SEPARATOR was replaced by mistake in autoloader
-  - remove redundant code
-
- 27.06.2015
-  - bugfix resolve naming conflict between custom Smarty delimiter '<%' and PHP ASP tags https://github.com/smarty-php/smarty/issues/64
-  - update $smarty->_realpath for relative path not starting with './'
-  - update Smarty security with new realpath handling
-  - update {include_php} with new realpath handling
-  - move $smarty->loadPlugin() into extension
-  - minor compiler optimizations
-  - bugfix allow function plugins with name ending with 'close' https://github.com/smarty-php/smarty/issues/52
-  - rework of $smarty->clearCompiledTemplate() and move it to its own extension
-
- 19.06.2015
-  - improvement allow closures as callback at $smarty->registerFilter() https://github.com/smarty-php/smarty/issues/59
-
- ===== 3.1.27===== (18.06.2015)
- 18.06.2015
-  - bugfix another update on file path normalization failed on path containing something like "/.foo/" https://github.com/smarty-php/smarty/issues/56
-
- ===== 3.1.26===== (18.06.2015)
- 18.06.2015
-  - bugfix file path normalization failed on path containing something like "/.foo/" https://github.com/smarty-php/smarty/issues/56
-
- 17.06.2015
-  - bugfix calling a plugin with nocache option but no other attributes like {foo nocache} caused call to undefined function https://github.com/smarty-php/smarty/issues/55
-
- ===== 3.1.25===== (15.06.2015)
- 15.06.2015
-  - optimization of smarty_cachereource_keyvaluestore.php code
-
- 14.06.2015
-  - bugfix a relative sub template path could fail if template_dir path did contain /../ https://github.com/smarty-php/smarty/issues/50
-  - optimization rework of path normalization
-  - bugfix an output tag with variable, modifier followed by an operator like {$foo|modifier+1} did fail https://github.com/smarty-php/smarty/issues/53
-
- 13.06.2015
-  - bugfix a custom cache resource using smarty_cachereource_keyvaluestore.php did fail if php.ini mbstring.func_overload = 2 (forum topic 25568)
-
- 11.06.2015
-  - bugfix the lexer could hang on very large quoted strings (forum topic 25570)
-
- 08.06.2015
-  - bugfix using {$foo} as array index like $bar.{$foo} or in double quoted string like "some {$foo} thing" failed https://github.com/smarty-php/smarty/issues/49
-
- 04.06.2015
-  - bugfix possible error message on unset() while compiling {block} tags https://github.com/smarty-php/smarty/issues/46
-
- 01.06.2015
-  - bugfix <?xml ... ?> including template variables broken  since 3.1.22 https://github.com/smarty-php/smarty/issues/47
-
- 27.05.2015
-  - bugfix {include} with variable file name must not create by default individual cache file (since 3.1.22) https://github.com/smarty-php/smarty/issues/43
-
- 24.05.2015
-  - bugfix if condition string 'neq' broken due to a typo https://github.com/smarty-php/smarty/issues/42
-
- ===== 3.1.24===== (23.05.2015)
- 23.05.2015
-  - improvement on php_handling to allow very large PHP sections, better error handling
-  - improvement allow extreme large comment sections (forum 25538)
-
- 21.05.2015
-  - bugfix broken PHP 5.2 compatibility when compiling <?php tags https://github.com/smarty-php/smarty/issues/40
-  - bugfix named {foreach} comparison like $smarty.foreach.foobar.index > 1 did compile into wrong code https://github.com/smarty-php/smarty/issues/41
-
- 19.05.2015
-  - bugfix compiler did overwrite existing variable value when setting the nocache attribute https://github.com/smarty-php/smarty/issues/39
-  - bugfix output filter trimwhitespace could run into the pcre.backtrack_limit on large output (code.google issue 220)
-  - bugfix compiler could run into the pcre.backtrack_limit on larger comment or {php} tag sections (forum 25538)
-
- 18.05.2015
-  - improvement introduce shortcuts in lexer/parser rules for most frequent terms for higher
-    compilation speed
-
- 16.05.2015
-  - bugfix {php}{/php} did work just for single lines https://github.com/smarty-php/smarty/issues/33
-  - improvement remove not needed ?><?php transitions from compiled code
-  - improvement reduce number of lexer tokens on operators and if conditions
-  - improvement higher compilation speed by modified lexer/parser generator at "smarty/smarty-lexer"
-
- 13.05.2015
-  - improvement remove not needed ?><?php transitions from compiled code
-  - improvement of debugging:
-      - use fresh Smarty object to display the debug console because of possible problems when the Smarty
-        was extended or Smarty properties had been modified in the class source
-      - display Smarty version number
-      - Truncate lenght of Origin display and extend strin value display to 80 character
-  - bugfix in Smarty_Security  'nl2br' should be a trusted modifier, not PHP function (code.google issue 223)
-
- 12.05.2015
-  - bugfix {$smarty.constant.TEST} did fail  on undefined constant https://github.com/smarty-php/smarty/issues/28
-  - bugfix access to undefined config variable like {#undef#} did fail https://github.com/smarty-php/smarty/issues/29
-  - bugfix in nested {foreach} saved item attributes got overwritten https://github.com/smarty-php/smarty/issues/33
-
- ===== 3.1.23 ===== (12.05.2015)
- 12.05.2015
-  - bugfix of smaller performance issue introduce in 3.1.22 when caching is enabled
-  - bugfix missig entry for smarty-temmplate-config in autoloader
-
- ===== 3.1.22 ===== tag was deleted because 3.1.22 did fail caused by the missing entry for smarty-temmplate-config in autoloader
- 10.05.2015
-  - bugfix custom cache resource did not observe compile_id and cache_id when $cache_locking == true
-  - bugfix cache lock was not handled correctly after timeout when $cache_locking == true
-  - improvement added constants for $debugging
-
- 07.05.2015
-  - improvement of the debugging console. Read NEW_FEATURES.txt
-  - optimization of resource class loading
-
- 06.05.2015
-  - bugfix in 3.1.22-dev cache resource must not be loaded for subtemplates
-  - bugfix/improvement in 3.1.22-dev cache locking did not work as expected
-
- 05.05.2015
-  - optimization on cache update when main template is modified
-  - optimization move <?php ?> handling from parser to new compiler module
-
- 05.05.2015
-  - bugfix code could be messed up when {tags} are used in multiple attributes https://github.com/smarty-php/smarty/issues/23
-
- 04.05.2015
-  - bugfix Smarty_Resource::parseResourceName incompatible with Google AppEngine (https://github.com/smarty-php/smarty/issues/22)
-  - improvement use is_file() checks to avoid errors suppressed by @ which could still cause problems (https://github.com/smarty-php/smarty/issues/24)
-
- 28.04.2015
-  - bugfix plugins of merged subtemplates not loaded in 3.1.22-dev (forum topic 25508) 2nd fix
-
- 28.04.2015
-  - bugfix plugins of merged subtemplates not loaded in 3.1.22-dev (forum topic 25508)
-
- 23.04.2015
-  - bugfix a nocache template variable used as parameter at {insert} was by mistake cached
-
- 20.04.2015
-  - bugfix at a template function containing nocache code a parmeter could overwrite a template variable of same name
-
- 27.03.2015
-  - bugfix Smarty_Security->allow_constants=false; did also disable true, false and null (change of 16.03.2015)
-  - improvement added a whitelist for trusted constants to security Smarty_Security::$trusted_constants (forum topic 25471)
-
- 20.03.2015
-  - bugfix make sure that function properties get saved only in compiled files containing the fuction definition {forum topic 25452}
-  - bugfix correct update of global variable values on exit of template functions. (reported under Smarty Developers)
-
- 16.03.2015
- - bugfix  problems with {function}{/function} and {call} tags in different subtemplate cache files {forum topic 25452}
- - bugfix  Smarty_Security->allow_constants=false; did not disallow direct usage of defined constants like {SMARTY_DIR} {forum topic 25457}
- - bugfix  {block}{/block} tags did not work inside double quoted strings https://github.com/smarty-php/smarty/issues/18
-
-
- 15.03.2015
- - bugfix  $smarty->compile_check must be restored before rendering of a just updated cache file {forum 25452}
-
- 14.03.2015
- - bugfix  {nocache}  {/nocache} tags corrupted code when used within a nocache section caused by a nocache template variable.
-
- - bugfix  template functions defined with {function} in an included subtemplate could not be called in nocache
-           mode with {call... nocache} if the subtemplate had it's own cache file {forum 25452}
-
- 10.03.2015
- - bugfix {include ... nocache} whith variable file or compile_id attribute was not executed in nocache mode.
-
- 12.02.2015
- - bugfix multiple Smarty::fetch() of same template when $smarty->merge_compiled_includes = true; could cause function already defined error
-
- 11.02.2015
- - bugfix recursive {includes} did create E_NOTICE message when $smarty->merge_compiled_includes = true; (github issue #16)
-
- 22.01.2015
- - new feature security can now control access to static methods and properties
-                see also NEW_FEATURES.txt
-
- 21.01.2015
- - bugfix clearCompiledTemplates(), clearAll() and clear() could try to delete whole drive at wrong path permissions because realpath() fail (forum 25397)
- - bugfix 'self::' and 'parent::' was interpreted in template syntax as static class
-
- 04.01.2015
- - push last weeks changes to github
-
- - different optimizations
- - improvement automatically create different versions of compiled templates and config files depending
-   on property settings.
- - optimization restructure template processing by moving code into classes it better belongs to
- - optimization restructure config file processing
-
- 31.12.2014
- - bugfix use function_exists('mb_get_info') for setting Smarty::$_MBSTRING.
-   Function mb_split could be overloaded depending on php.ini mbstring.func_overload
-
-
- 29.12.2014
- - new feature security can now limit the template nesting level by property $max_template_nesting
-                see also NEW_FEATURES.txt (forum 25370)
-
- 29.12.2014
- - new feature security can now disable special $smarty variables listed in property $disabled_special_smarty_vars
-                see also NEW_FEATURES.txt (forum 25370)
-
- 27.12.2014
-  - bugfix clear internal _is_file_cache when plugins_dir was modified
-
- 13.12.2014
-  - improvement optimization of lexer and parser resulting in a up to 30% higher compiling speed
-
- 11.12.2014
-  - bugfix resolve parser ambiguity between constant print tag {CONST} and other smarty tags after change of 09.12.2014
-
- 09.12.2014
-  - bugfix variables $null, $true and $false did not work after the change of 12.11.2014 (forum 25342)
-  - bugfix call of template function by a variable name did not work after latest changes (forum 25342)
-
- 23.11.2014
-  - bugfix a plugin with attached modifier could fail if the tag was immediately followed by another Smarty tag (since 3.1.21) (forum 25326)
-
- 13.11.2014
-  - improvement move autoload code into Autoloader.php. Use Composer autoloader when possible
-
- 12.11.2014
- - new feature added support of namespaces to template code
-
- 08.11.2014 - 10.11.2014
- - bugfix subtemplate called in nocache mode could be called with wrong compile_id when it did change on one of the calling templates
- - improvement add code of template functions called in nocache mode dynamically to cache file (related to bugfix of 01.11.2014)
- - bugfix Debug Console did not include all data from merged compiled subtemplates
-
- 04.11.2014
- - new feature $smarty->debugging = true; => overwrite existing Debug Console window (old behaviour)
-               $smarty->debugging = 2; => individual Debug Console window by template name
-
- 03.11.2014
- - bugfix Debug Console did not show included subtemplates since 3.1.17 (forum 25301)
- - bugfix Modifier debug_print_var did not limit recursion or prevent recursive object display at Debug Console
-    (ATTENTION: parameter order has changed to be able to specify maximum recursion)
- - bugfix Debug consol did not include subtemplate information with $smarty->merge_compiled_includes = true
- - improvement The template variables are no longer displayed as objects on the Debug Console
- - improvement $smarty->createData($parent = null, $name = null) new optional name parameter for display at Debug Console
- - addition of some hooks for future extension of Debug Console
-
- 01.11.2014
- - bugfix and enhancement on subtemplate {include} and template {function} tags.
-   * Calling a template which has a nocache section could fail if it was called from a cached and a not cached subtemplate.
-   * Calling the same subtemplate cached and not cached with the $smarty->merge_compiled_includes enabled could cause problems
-   * Many smaller related changes
-
- 30.10.2014
- - bugfix access to class constant by object like {$object::CONST} or variable class name {$class::CONST} did not work (forum 25301)
-
- 26.10.2014
- - bugfix E_NOTICE message was created during compilation when ASP tags '<%' or '%>' are in template source text
- - bugfix merge_compiled_includes option failed when caching  enables and same subtemplate was included cached and not cached
-
- ===== 3.1.21 ===== (18.10.2014)
- 18.10.2014
-  - composer moved to github
-
- 17.10.2014
- - bugfix on $php_handling security and optimization of smarty_internal_parsetree (Thue Kristensen)
-
- 16.10.2014
- - bugfix composer.json update
-
- 15.10.2014
- - bugfix calling a new created cache file with fetch() and Smarty::CACHING_LIFETIME_SAVED multiple times did fail (forum 22350)
-
- 14.10.2014
- - bugfix any tag placed within "<script language=php>" will throw a security exception to close all thinkable holes
- - bugfix classmap in root composer.json should start at "libs/..."
- - improvement cache is_file(file_exists) results of loadPlugin() to avoid unnecessary calls during compilation (Issue 201}
-
- 12.10.2014
- - bugfix a comment like "<script{*foo*} language=php>" bypassed $php_handling checking (Thue Kristensen)
- - bugfix change of 08.10.2014 could create E_NOTICE meassage when using "<?php" tags
- - bugfix "<script language=php>" with $php_handling PHP_PASSTHRU was executed in {nocache} sections
-
- ===== 3.1.20 ===== (09.10.2014)
- 08.10.2014
- - bugfix security mode of "<script language=php>" must be controlled by $php_handling property (Thue Kristensen)
-
- 01.10.2014
- - bugfix template resource of inheritance blocks could get invalid if the default resource type is not 'file'(Issue 202)
- - bugfix existing child {block} tag must override parent {block} tag append / prepend setting (topic 25259)
-
- 02.08.2014
- - bugfix modifier wordwrap did output break string wrong if first word was exceeding length with cut = true (topic 25193)
-
- 24.07.2014
- - bugfix cache clear when cache folder does not exist
-
- 16.07.2014
- - enhancement remove BOM automatically from template source (topic 25161)
-
- 04.07.2014
- - bugfix the bufix of 02.06.2014 broke correct handling of child templates with same name but different template folders in extends resource (issue 194 and topic 25099)
-
- ===== 3.1.19 ===== (30.06.2014)
- 20.06.2014
- - bugfix template variables could not be passed as parameter in {include} when the include was in a {nocache} section (topic 25131)
-
- 17.06.2014
- - bugfix large template text of some charsets could cause parsing errors (topic 24630)
-
- 08.06.2014
- - bugfix registered objects did not work after spelling fixes of 06.06.2014
- - bugfix {block} tags within {literal} .. {/literal} got not displayed correctly (topic 25024)
- - bugfix UNC WINDOWS PATH like "\\psf\path\to\dir" did not work as template directory (Issue 192)
- - bugfix {html_image} security check did fail on files relative to basedir (Issue 191)
-
- 06.06.2014
- - fixed PHPUnit outputFilterTrimWhitespaceTests.php assertion of test result
- - fixed spelling, PHPDoc , minor errors, code cleanup
-
- 02.06.2014
- - using multiple cwd with relative template dirs could result in identical compiled file names. (issue 194 and topic 25099)
-
- 19.04.2014
- - bugfix calling createTemplate(template, data) with empty data array caused notice of array to string conversion (Issue 189)
- - bugfix clearCompiledTemplate() did not delete files on WINDOWS when a compile_id was specified
-
- 18.04.2014
- - revert bugfix of 5.4.2014 because %-e date format is not supported on all operating systems
-
- ===== 3.1.18 ===== (07.04.2014)
- 06.04.2014
- - bugfix template inheritance fail when using custom resource after patch of 8.3.2014 (Issue 187)
- - bugfix update of composer file (Issue 168 and 184)
-
- 05.04.2014
- - bugfix default date format leads to extra spaces when displaying dates with single digit days (Issue 165)
-
- 26.03.2014
- - bugfix Smart_Resource_Custom should not lowercase the resource name (Issue 183)
-
- 24.03.2014
- - bugfix using a {foreach} property like @iteration could fail when used in inheritance parent templates (Issue 182)
-
- 20.03.2014
- - bugfix $smarty->auto_literal and mbsting.func_overload 2, 6 or 7 did fail (forum topic 24899)
-
- 18.03.2014
- - revert change of 17.03.2014
-
-17.03.2014
- - bugfix $smarty->auto_literal and mbsting.func_overload 2, 6 or 7 did fail (forum topic 24899)
-
- 15.03.2014
- - bugfix Smarty_CacheResource_Keyvaluestore did use different keys on read/writes and clearCache() calls (Issue 169)
-
- 13.03.2014
- - bugfix clearXxx() change of 27.1.2014 did not work when specifing cache_id or compile_id  (forum topic 24868 and 24867)
-
- ===== 3.1.17 =====
- 08.03.2014
- - bugfix relative file path {include} within {block} of child templates did throw exception on first call (Issue 177)
-
- 17.02.2014
- - bugfix Smarty failed when executing PHP on HHVM (Hip Hop 2.4) because uniqid('',true) does return string with ',' (forum topic 20343)
-
- 16.02.2014
- - bugfix a '//' or '\\' in template_dir path could produce wrong path on relative filepath in {include} (Issue 175)
-
- 05.02.2014
- - bugfix shared.literal_compiler_param.php did throw an exception when literal did contain a '-' (smarty-developers group)
-
- 27.01.2014
- - bugfix $smarty->debugging = true; did show the variable of the $smarty object not the variables used in display() call (forum topic 24764)
- - bugfix clearCompiledTemplate(), clearAll() and clear() should use realpath to avoid possible exception from RecursiveDirectoryIterator (Issue 171)
-
- 26.01.2014
- - bugfix  undo block nesting checks for {nocache} for reasons like forum topic 23280 (forum topic 24762)
-
- 18.01.2014
- - bugfix the compiler did fail when using template inheritance and recursive {include} (smarty-developers group)
-
- 11.01.2014
- - bugfix "* }" (spaces before right delimiter) was interpreted by mistake as comment end tag (Issue 170)
- - internals  content cache should be clear when updating cache file
-
- 08.01.2014
- - bugfix Smarty_CacheResource_Custom did not handle template resource type specifications on clearCache() calls (Issue 169)
- - bugfix SmartyBC.class.php should use require_once to load Smarty.class.php (forum topic 24683)
-
- ===== 3.1.16 =====
- 15.12.2013
- - bugfix {include} with {block} tag handling (forum topic 24599, 24594, 24682) (Issue 161)
-   Read 3.1.16_RELEASE_NOTES for more details
- - enhancement additional debug output at $smarty->_parserdebug = true;
-
- 07.11.2013
- - bugfix too restrictive handling of {include} within {block} tags. 3.1.15 did throw errors where 3.1.14 did not (forum topic 24599)
- - bugfix compiler could fail if PHP mbstring.func_overload is enabled  (Issue 164)
-
- 28.10.2013
- - bugfix variable resource name at custom resource plugin did not work within {block} tags (Issue 163)
- - bugfix notice "Trying to get property of non-object" removed (Issue 163)
- - bugfix correction of modifier capitalize fix from 3.10.2013  (issue 159)
- - bugfix multiple {block}s with same name in parent did not work (forum topic 24631)
-
- 20.10.2013
- - bugfix a variable file name at {extends} tag did fail (forum topic 24618)
-
- 14.10.2013
- - bugfix yesterdays fix could result in an undefined variable
-
- 13.10.2013
- - bugfix variable names on {include} in template inheritance did unextepted error message (forum topic 24594) (Issue 161)
-.- bugfix relative includes with same name like {include './foo.tpl'} from different folder failed (forum topic 24590)(Issue 161)
-
- 04.10.2013
- - bugfix variable file names at {extends} had been disbabled by mistake with the rewrite of
-   template inheritance of 24.08.2013   (forum topic 24585)
-
-03.10.2013
- - bugfix loops using modifier capitalize did eat up memory (issue 159)
-
- ===== Smarty 3.1.15 =====
-01.10.2013
- - use current delimiters in compiler error messages (issue 157)
- - improvement on performance when using error handler and multiple template folders (issue 152)
-
-17.09.2013
- - improvement added patch for additional SmartyCompilerException properties for better access to scource information (forum topic 24559)
-
-16.09.2013
- - bugfix recompiled templates did not show on first request with zend opcache cache (forum topic 24320)
-
-13.09.2013
- - bugfix html_select_time defaulting error for the Meridian dropdown (forum topic 24549)
-
-09.09.2012
-- bugfix incorrect compiled code with array(object,method) callback at registered Variable Filter (forum topic 24542)
-
-27.08.2013
-- bugfix delimiter followed by linebreak did not work as auto literal after update from 24.08.2013 (forum topic 24518)
-
-24.08.2013
-- bugfix and enhancement
-  Because several recent problems with template inheritance the {block} tag compiler has been rewriten
-   - Error messages shown now the correct child template file and line number
-   - The compiler could fail on some larger UTF-8 text block (forum topic 24455)
-   - The {strip} tag can now be placed outside {block} tags in child templates (forum topic 24289)
-- change SmartyException::$escape  is now false by default
-- change PHP traceback has been remove for SmartyException and SmartyCompilerException
-
-14.08.2013
-- bugfix compiled filepath of config file did not observe different config_dir (forum topic 24493)
-
-13.08.2013
-- bugfix the internal resource cache did not observe config_dir changes (forum topic 24493)
-
-12.08.2013
-- bugfix internal $tmpx variables must be unique over all inheritance templates (Issue 149)
-
-10.08.2013
-- bugfix a newline was eaten when a <?xml ... ?> was passed by a Smarty variable and caching was enabled (forum topic 24482)
-
-29.07.2013
-- bugfix headers already send warning thrown when using 'SMARTY_DEBUG=on' from URL (Issue 148)
-
-27.07.2013
-- enhancement allow access to properties of registered opjects for Smarty2 BC (forum topic 24344)
-
-26.07.2013
-- bugfix template inheritance nesting problem (forum topic 24387)
-
-15.7.2013
-- update code generated by PSR-2 standards fixer which introduced PHP 5.4 incompatibilities of 14.7.2013
-
-14.7.2013
-- bugfix increase of internal maximum parser stacksize to allow more complex tag code {forum topic 24426}
-- update for PHP 5.4 compatibility
-- reformat source to PSR-2 standard
-
-12.7.2013
-- bugfix Do not remove '//' from file path at normalization (Issue 142)
-
-2.7.2013
-- bugfix trimwhitespace would replace captured items in wrong order (forum topic 24387)
-
-===== Smarty-3.1.14 =====
-27.06.2013
-- bugfix removed PHP 5.5 deprecated preg_replace /e option in modifier capitalize (forum topic 24389)
-
-17.06.2013
-- fixed spelling in sources and documentation (from smarty-developers forum Veres Lajos)
-- enhancement added constant SMARTY::CLEAR_EXPIRED for the change of 26.05.2013 (forum topic 24310)
-- bugfix added smarty_security.php to composer.json (Issue 135)
-
-26.05.2013
-- enhancement an expire_time of -1 in clearCache() and clearAllCache() will delete outdated cache files
-  by their individual cache_lifetime used at creation (forum topic 24310)
-
-21.05.2013
-- bugfix modifier strip_tags:true was compiled into wrong code (Forum Topic 24287)
-- bugfix /n after ?> in Smarty.class.php did start output buffering (Issue 138)
-
-25.04.2013
-- bugfix escape and wordrap modifier could be compiled into wrong code when used in {nocache}{/nocache}
-  section but caching is disabled  (Forum Topic 24260)
-
-05.04.2013
-- bugfix post filter must not run when compiling inheritance child blocks (Forum Topic 24094)
-- bugfix after the fix for Issue #130 compiler exceptions got double escaped (Forum Topic 24199)
-
-28.02.2013
-- bugfix nocache blocks could be lost when using CACHING_LIFETIME_SAVED (Issue #133)
-- bugfix Compile ID gets nulled when compiling child blocks (Issue #134)
-
-
-24.01.2013
-- bugfix wrong tag type in smarty_internal_templatecompilerbase.php could cause wrong plugin search order (Forum Topic 24028)
-
-===== Smarty-3.1.13 =====
-13.01.2013
-- enhancement allow to disable exception message escaping by SmartyException::$escape = false;  (Issue #130)
-
-09.01.2013
-- bugfix compilation did fail when a prefilter did modify an {extends} tag c
-- bugfix template inheritance could fail if nested {block} tags in childs did contain {$smarty.block.child} (Issue #127)
-- bugfix template inheritance could fail if {block} tags in childs did have similar name as used plugins (Issue #128)
-- added abstract method declaration doCompile() in Smarty_Internal_TemplateCompilerBase (Forum Topic 23969)
-
-06.01.2013
-- Allow '://' URL syntax in template names of stream resources  (Issue #129)
-
-27.11.2012
-- bugfix wrong variable usage in smarty_internal_utility.php (Issue #125)
-
-26.11.2012
-- bugfix global variable assigned within template function are not seen after template function exit (Forum Topic 23800)
-
-24.11.2012
-- made SmartyBC loadable via composer (Issue #124)
-
-20.11.2012
-- bugfix assignGlobal() called from plugins did not work (Forum Topic 23771)
-
-13.11.2012
-- adding attribute "strict" to html_options, html_checkboxes, html_radios to only print disabled/readonly attributes if their values are true or "disabled"/"readonly" (Issue #120)
-
-01.11.2012
-- bugfix muteExcpetedErrors() would screw up for non-readable paths (Issue #118)
-
-===== Smarty-3.1.12  =====
-14.09.2012
-- bugfix template inheritance failed to compile with delimiters {/ and /} (Forum Topic 23008)
-
-11.09.2012
-- bugfix escape Smarty exception messages to avoid possible script execution
-
-10.09.2012
-- bugfix tag option flags and shorttag attributes did not work when rdel started with '=' (Forum Topic 22979)
-
-31.08.2012
-- bugfix resolving relative paths broke in some circumstances (Issue #114)
-
-22.08.2012
-- bugfix test MBString availability through mb_split, as it could've been compiled without regex support (--enable-mbregex).
-  Either we get MBstring's full package, or we pretend it's not there at all.
-
-21.08.2012
-- bugfix $auto_literal = false did not work with { block} tags in child templates
-  (problem was reintroduced after fix in 3.1.7)(Forum Topic 20581)
-
-17.08.2012
-- bugfix compiled code of nocache sections could contain wrong escaping (Forum Topic 22810)
-
-15.08.2012
-- bugfix template inheritance did produce wrong code if subtemplates with {block} was
-  included several times (from smarty-developers forum)
-
-14.08.2012
-- bugfix PHP5.2 compatibility compromised by SplFileInfo::getBasename() (Issue 110)
-
-01.08.2012
-- bugfix avoid PHP error on $smarty->configLoad(...) with invalid section specification (Forum Topic 22608)
-
-30.07.2012
--bugfix {assign} in a nocache section should not overwrite existing variable values
-   during compilation (issue 109)
-
-28.07.2012
-- bugfix array access of config variables did not work (Forum Topic 22527)
-
-19.07.2012
-- bugfix the default plugin handler did create wrong compiled code for static class methods
-  from external script files (issue 108)
-
-===== Smarty-3.1.11 =====
-30.06.2012
-- bugfix {block.. hide} did not work as nested child (Forum Topic 22216)
-
-25.06.2012
-- bugfix the default plugin handler did not allow static class methods for modifier (issue 85)
-
-24.06.2012
-- bugfix escape modifier support for PHP < 5.2.3 (Forum Topic 21176)
-
-11.06.2012
-- bugfix the patch for Topic 21856 did break tabs between tag attributes (Forum Topic 22124)
-
-===== Smarty-3.1.10  =====
-09.06.2012
-- bugfix the compiler did ignore registered compiler plugins for closing tags (Forum Topic 22094)
-- bugfix the patch for Topic 21856 did break multiline tags (Forum Topic 22124)
-
-===== Smarty-3.1.9 =====
-07.06.2012
-- bugfix fetch() and display() with relative paths (Issue 104)
-- bugfix treat "0000-00-00" as 0 in modifier.date_format (Issue 103)
-
-24.05.2012
-- bugfix Smarty_Internal_Write_File::writeFile() could cause race-conditions on linux systems (Issue 101)
-- bugfix attribute parameter names of plugins may now contain also "-"  and ":"  (Forum Topic 21856)
-- bugfix add compile_id to cache key of of source (Issue 97)
-
-22.05.2012
-- bugfix recursive {include} within {section} did fail (Smarty developer group)
-
-12.05.2012
-- bugfix {html_options} did not properly escape values (Issue 98)
-
-03.05.2012
-- bugfix make HTTP protocall version variable (issue 96)
-
-02.05.2012
-- bugfix  {nocache}{block}{plugin}... did produce wrong compiled code when caching is disabled (Forum Topic 21572, issue 95)
-
-12.04.2012
-- bugfix Smarty did eat the linebreak after the <?xml...?> closing tag (Issue 93)
-- bugfix concurrent cache updates could create a warning (Forum Topic 21403)
-
-08.04.2012
-- bugfix "\\" was not escaped correctly when generating nocache code (Forum Topic 21364)
-
-30.03.2012
-- bugfix template inheritance did  not throw exception when a parent template was deleted (issue 90)
-
-27.03.2012
-- bugfix prefilter did run multiple times on inline subtemplates compiled into several main templates (Forum Topic 21325)
-- bugfix implement Smarty2's behaviour of variables assigned by reference in SmartyBC. {assign} will affect all references.
-  (issue 88)
-
-21.03.2012
-- bugfix compileAllTemplates() and compileAllConfig() did not return the number of compiled files (Forum Topic 21286)
-
-13.03.2012
-- correction of yesterdays bugfix (Forum Topic 21175 and 21182)
-
-12.03.2012
-- bugfix a double quoted string of "$foo" did not compile into PHP "$foo" (Forum Topic 21175)
-- bugfix template inheritance did set $merge_compiled_includes globally true
-
-03.03.2012
-- optimization of compiling speed when same modifier was used several times
-
-02.03.2012
-- enhancement the default plugin handler can now also resolve undefined modifier (Smarty::PLUGIN_MODIFIER)
-  (Issue 85)
-
-===== Smarty-3.1.8  =====
-19.02.2012
-- bugfix {include} could result in a fatal error if used in appended or prepended nested {block} tags
-  (reported by mh and Issue 83)
-- enhancement added Smarty special variable $smarty.template_object to return the current template object (Forum Topic 20289)
-
-
-07.02.2012
-- bugfix increase entropy of internal function names in compiled and cached template files (Forum Topic 20996)
-- enhancement cacheable parameter added to default plugin handler, same functionality as in registerPlugin (request by calguy1000)
-
-06.02.2012
-- improvement stream_resolve_include_path() added to Smarty_Internal_Get_Include_Path (Forum Topic 20980)
-- bugfix fetch('extends:foo.tpl') always yielded $source->exists == true (Forum Topic 20980)
-- added modifier unescape:"url", fix (Forum Topic 20980)
-- improvement replaced some calls of preg_replace with str_replace (Issue 73)
-
-30.01.2012
-- bugfix Smarty_Security internal $_resource_dir cache wasn't properly propagated
-
-27.01.2012
-- bugfix Smarty did not a template name of "0" (Forum Topic 20895)
-
-20.01.2012
-- bugfix typo in Smarty_Internal_Get_IncludePath did cause runtime overhead (Issue 74)
-- improvment remove unneeded assigments (Issue 75 and 76)
-- fixed typo in template parser
-- bugfix output filter must not run before writing cache when template does contain nocache code (Issue 71)
-
-02.01.2012
-- bugfix {block foo nocache} did not load plugins within child {block} in nocache mode (Forum Topic 20753)
-
-29.12.2011
-- bugfix enable more entropy in Smarty_Internal_Write_File for "more uniqueness" and Cygwin compatibility (Forum Topic 20724)
-- bugfix embedded quotes in single quoted strings did not compile correctly in {nocache} sections (Forum Topic 20730)
-
-28.12.2011
-- bugfix Smarty's internal header code must be excluded from postfilters (issue 71)
-
-22.12.2011
-- bugfix the new lexer of 17.12.2011 did fail if mbstring.func_overload != 0 (issue 70) (Forum Topic 20680)
-- bugfix template inheritace did fail if mbstring.func_overload != 0 (issue 70) (Forum Topic 20680)
-
-20.12.2011
-- bugfix template inheritance: {$smarty.block.child} in nested child {block} tags did not return
-  content after {$smarty.block.child} (Forum Topic 20564)
-
-===== Smarty-3.1.7 =====
-18.12.2011
-- bugfix strings ending with " in multiline strings of config files failed to compile (issue #67)
-- added chaining to Smarty_Internal_Templatebase
-- changed unloadFilter() to not return a boolean in favor of chaining and API conformity
-- bugfix unregisterObject() raised notice when object to unregister did not exist
-- changed internals to use Smarty::$_MBSTRING ($_CHARSET, $_DATE_FORMAT) for better unit testing
-- added Smarty::$_UTF8_MODIFIER for proper PCRE charset handling (Forum Topic 20452)
-- added Smarty_Security::isTrustedUri() and Smarty_Security::$trusted_uri to validate
-  remote resource calls through {fetch} and {html_image} (Forum Topic 20627)
-
-17.12.2011
-- improvement of compiling speed by new handling of plain text blocks in the lexer/parser (issue #68)
-
-16.12.2011
-- bugfix the source exits flag and timestamp was not setup when template was in php include path (issue #69)
-
-9.12.2011
-- bugfix {capture} tags around recursive {include} calls did throw exception (Forum Topic 20549)
-- bugfix $auto_literal = false did not work with { block} tags in child templates (Forum Topic 20581)
-- bugfix template inheritance: do not include code of {include} in overloaded {block} into compiled
-  parent template (Issue #66}
-- bugfix template inheritance: {$smarty.block.child} in nested child {block} tags did not return expected
-  result (Forum Topic 20564)
-
-===== Smarty-3.1.6  =====
-30.11.2011
-- bugfix is_cache() for individual cached subtemplates with $smarty->caching = CACHING_OFF did produce
-  an exception (Forum Topic 20531)
-
-29.11.2011
-- bugfix added exception if the default plugin handler did return a not static callback (Forum Topic 20512)
-
-25.11.2011
-- bugfix {html_select_date} and {html_slecet_time} did not default to current time if "time" was not specified
-  since r4432 (issue 60)
-
-24.11.2011
-- bugfix a subtemplate later used as main template did use old variable values
-
-21.11.2011
-- bugfix cache file could include unneeded modifier plugins under certain condition
-
-18.11.2011
-- bugfix declare all directory properties private to map direct access to getter/setter also on extended Smarty class
-
-16.11.2011
-- bugfix Smarty_Resource::load() did not always return a proper resource handler (Forum Topic 20414)
-- added escape argument to html_checkboxes and html_radios (Forum Topic 20425)
-
-===== Smarty-3.1.5  =====
-14.11.2011
-- bugfix allow space between function name and open bracket (forum topic 20375)
-
-09.11.2011
-- bugfix different behaviour of uniqid() on cygwin. See https://bugs.php.net/bug.php?id=34908
-  (forum topic 20343)
-
-01.11.2011
-- bugfix {if} and {while} tags without condition did not throw a SmartyCompilerException (Issue #57)
-- bugfix multiline strings in config files could fail on longer strings (reopened Issue #55)
-
-22.10.2011
-- bugfix smarty_mb_from_unicode() would not decode unicode-points properly
-- bugfix use catch Exception instead UnexpectedValueException in
-  clearCompiledTemplate to be PHP 5.2 compatible
-
-21.10.2011
-- bugfix apostrophe in plugins_dir path name failed (forum topic 20199)
-- improvement sha1() for array keys longer than 150 characters
-- add Smarty::$allow_ambiguous_resources to activate unique resource handling (Forum Topic 20128)
-
-20.10.2011
-- @silenced unlink() in Smarty_Internal_Write_File since debuggers go haywire without it.
-- bugfix Smarty::clearCompiledTemplate() threw an Exception if $cache_id was not present in $compile_dir when $use_sub_dirs = true.
-- bugfix {html_select_date} and {html_select_time} did not properly handle empty time arguments (Forum Topic 20190)
-- improvement removed unnecessary sha1()
-
-19.10.2011
-- revert PHP4 constructor message
-- fixed PHP4 constructor message
-
-===== Smarty-3.1.4 =====
-19.10.2011
-- added exception when using PHP4 style constructor
-
-16.10.2011
-- bugfix testInstall() did not propery check cache_dir and compile_dir
-
-15.10.2011
-- bugfix Smarty_Resource and Smarty_CacheResource runtime caching (Forum Post 75264)
-
-14.10.2011
-- bugfix unique_resource did not properly apply to compiled resources (Forum Topic 20128)
-- add locking to custom resources (Forum Post 75252)
-- add Smarty_Internal_Template::clearCache() to accompany isCached() fetch() etc.
-
-13.10.2011
-- add caching for config files in Smarty_Resource
-- bugfix disable of caching after isCached() call did not work (Forum Topic 20131)
-- add concept unique_resource to combat potentially ambiguous template_resource values when custom resource handlers are used (Forum Topic 20128)
-- bugfix multiline strings in config files could fail on longer strings (Issue #55)
-
-11.10.2011
-- add runtime checks for not matching {capture}/{/capture} calls (Forum Topic 20120)
-
-10.10.2011
-- bugfix variable name typo in {html_options} and {html_checkboxes} (Issue #54)
-- bugfix <?xml> tag did create wrong output when caching enabled and the tag was in included subtemplate
-- bugfix Smarty_CacheResource_mysql example was missing strtotime() calls
-
-===== Smarty-3.1.3  =====
-07.10.2011
-- improvement removed html comments from {mailto} (Forum Topic 20092)
-- bugfix testInstall() would not show path to internal plugins_dir (Forum Post 74627)
-- improvement testInstall() now showing resolved paths and checking the include_path if necessary
-- bugfix html_options plugin did not handle object values properly (Issue #49, Forum Topic 20049)
-- improvement html_checkboxes and html_radios to accept null- and object values, and label_ids attribute
-- improvement removed some unnecessary count()s
-- bugfix parent pointer was not set when fetch() for other template was called on template object
-
-06.10.2011
-- bugfix switch lexer internals depending on mbstring.func_overload
-- bugfix start_year and end_year of {html_select_date} did not use current year as offset base (Issue #53)
-
-05.10.2011
-- bugfix of problem introduced with r4342 by replacing strlen() with isset()
-- add environment configuration issue with mbstring.func_overload Smarty cannot compensate for (Issue #45)
-- bugfix nofilter tag option did not disable default modifier
-- bugfix html_options plugin did not handle null- and object values properly (Issue #49, Forum Topic 20049)
-
-04.10.2011
-- bugfix assign() in plugins called in subtemplates did change value also in parent template
-- bugfix of problem introduced with r4342 on math plugin
-- bugfix output filter should not run on individually cached subtemplates
-- add unloadFilter() method
-- bugfix has_nocache_code flag was not reset before compilation
-
-===== Smarty-3.1.2  =====
-03.10.2011
-- improvement add internal $joined_template_dir property instead computing it on the fly several times
-
-01.10.2011
-- improvement replaced most in_array() calls by more efficient isset() on array_flip()ed haystacks
-- improvement replaced some strlen($foo) > 3 calls by isset($foo[3])
-- improvement Smarty_Internal_Utility::clearCompiledTemplate() removed redundant strlen()s
-
-29.09.2011
-- improvement of Smarty_Internal_Config::loadConfigVars() dropped the in_array for index look up
-
-28.09.2011
-- bugfix on template functions called nocache calling other template functions
-
-27.09.2011
-- bugfix possible warning "attempt to modify property of non-object" in {section} (issue #34)
-- added chaining to Smarty_Internal_Data so $smarty->assign('a',1)->assign('b',2); is possible now
-- bugfix remove race condition when a custom resource did change timestamp during compilation
-- bugfix variable property did not work on objects variable in template
-- bugfix smarty_make_timestamp() failed to process DateTime objects properly
-- bugfix wrong resource could be used on compile check of custom resource
-
-26.09.2011
-- bugfix repeated calls to same subtemplate did not make use of cached template object
-
-24.09.2011
-- removed internal muteExpectedErrors() calls in favor of having the implementor call this once from his application
-- optimized muteExpectedErrors() to pass errors to the latest registered error handler, if appliccable
-- added compile_dir and cache_dir to list of muted directories
-- improvment better error message for undefined templates at {include}
-
-23.09.2011
-- remove unused properties
-- optimization use real function instead anonymous function for preg_replace_callback
-- bugfix a relative {include} in child template blocks failed
-- bugfix direct setting of $template_dir, $config_dir, $plugins_dir in __construct() of an
-  extended Smarty class created problems
-- bugfix error muting was not implemented for cache locking
-
-===== Smarty 3.1.1  =====
-22.09.2011
-- bugfix {foreachelse} does fail if {section} was nested inside {foreach}
-- bugfix debug.tpl did not display correctly when it was compiled with escape_html = true
-
-21.09.2011
-- bugfix look for mixed case plugin file names as in 3.0 if not found try all lowercase
-- added $error_muting to suppress error messages even for badly implemented error_handlers
-- optimized autoloader
-- reverted ./ and ../ handling in fetch() and display() - they're allowed again
-
-20.09.2011
-- bugfix removed debug echo output while compiling template inheritance
-- bugfix relative paths in $template_dir broke relative path resolving in {include "../foo.tpl"}
-- bugfix {include} did not work inside nested {block} tags
-- bugfix {assign} with scope root and global did not work in all cases
-
-19.09.2011
-- bugfix regression in Smarty_CacheReource_KeyValueStore introduced by r4261
-- bugfix output filter shall not run on included subtemplates
-
-18.09.2011
-- bugfix template caching did not care about file.tpl in different template_dir
-- bugfix {include $file} was broken when merge_compiled_incluges = true
-- bugfix {include} was broken when merge_compiled_incluges = true and same indluded template
-  was used in different main templates in one compilation run
-- bugfix for Smarty2 style compiler plugins on unnamed attribute passing like {tag $foo $bar}
-- bugfix debug.tpl did not display correctly when it was compiled with escape_html = true
-
-17.09.2011
-- bugfix lock_id for file resource would create invalid filepath
-- bugfix resource caching did not care about file.tpl in different template_dir
-
-===== Smarty 3.1.0  =====
-15/09/2011
-- optimization of {foreach}; call internal _count() method only when "total" or "last" {foreach} properties are used
-
-11/09/2011
-- added  unregisterObject() method
-
-06/09/2011
-- bugfix  isset() did not work in templates on config variables
-
-03/09/2011
-- bugfix createTemplate() must default to cache_id and compile_id of Smarty object
-- bugfix Smarty_CacheResource_KeyValueStore must include $source->uid in cache filepath to keep templates with same
-  name but different folders separated
-- added cacheresource.apc.php example in demo folder
-
-02/09/2011
-- bugfix cache lock file must use absolute filepath
-
-01/09/2011
-- update of cache locking
-
-30/08/2011
-- added locking mechanism to CacheResource API (implemented with File and KeyValueStores)
-
-28/08/2011
-- bugfix clearCompileTemplate() did not work for specific template subfolder or resource
-
-27/08/2011
-- bugfix {$foo|bar+1} did create syntax error
-
-26/08/2011
-- bugfix when generating nocache code which contains double \
-- bugfix handle race condition if cache file was deleted between filemtime and include
-
-17/08/2011
-- bugfix CacheResource_Custom bad internal fetch() call
-
-15/08/2011
-- bugfix CacheResource would load content twice for KeyValueStore and Custom handlers
-
-06/08/2011
-- bugfix {include} with scope attribute could execute in wrong scope
-- optimization of compile_check processing
-
-03/08/2011
-- allow comment tags to comment {block} tags out in child templates
-
-26/07/2011
-- bugfix experimental getTags() method did not work
-
-24/07/2011
-- sure opened output buffers are closed on exception
-- bugfix {foreach} did not work on IteratorAggregate
-
-22/07/2011
-- clear internal caches on clearAllCache(), clearCache(), clearCompiledTemplate()
-
-21/07/2011
-- bugfix value changes of variable values assigned to Smarty object could not be seen on repeated $smarty->fetch() calls
-
-17/07/2011
-- bugfix {$smarty.block.child} did drop a notice at undefined child
-
-15/07/2011
-- bugfix individual cache_lifetime of {include} did not work correctly inside {block} tags
-- added caches for Smarty_Internal_TemplateSource and Smarty_Internal_TemplateCompiled to reduce I/O for multiple cache_id rendering
-
-14/07/2011
-- made Smarty::loadPlugin() respect the include_path if required
-
-13/07/2011
-- optimized internal file write functionality
-- bugfix PHP did eat line break on nocache sections
-- fixed typo of Smarty_Security properties $allowed_modifiers and $disabled_modifiers
-
-06/07/2011
-- bugfix variable modifier must run befor gereral filtering/escaping
-
-04/07/2011
-- bugfix use (?P<name>) syntax at preg_match as some pcre libraries failed on (?<name>)
-- some performance improvement when using generic getter/setter on template objects
-
-30/06/2011
-- bugfix generic getter/setter of Smarty properties used on template objects did throw exception
-- removed is_dir and is_readable checks from directory setters for better performance
-
-28/06/2011
-- added back support of php template resource as undocumented feature
-- bugfix automatic recompilation on version change could drop undefined index notice on old 3.0 cache and compiled files
-- update of README_3_1_DEV.txt and moved into the distribution folder
-- improvement show first characters of eval and string templates instead sha1 Uid in debug window
-
-===== Smarty 3.1-RC1 =====
-25/06/2011
-- revert change of 17/06/2011. $_smarty varibale removed. call loadPlugin() from inside plugin code if required
-- code cleanup, remove no longer used properties and methods
-- update of PHPdoc comments
-
-23/06/2011
-- bugfix {html_select_date} would not respect current time zone
-
-19/06/2011
-- added $errors argument to testInstall() functions to suppress output.
-- added plugin-file checks to testInstall()
-
-18/06/2011
-- bugfix mixed use of same subtemplate inline and not inline in same script could cause a warning during compilation
-
-17/06/2011
-- bugfix/change use $_smarty->loadPlugin() when loading nested depending plugins via loadPlugin
-- bugfix {include ... inline} within {block}...{/block} did fail
-
-16/06/2011
-- bugfix do not overwrite '$smarty' template variable when {include ... scope=parent} is called
-- bugfix complete empty inline subtemplates did fail
-
-15/06/2011
-- bugfix template variables where not accessable within inline subtemplates
-
-12/06/2011
-- bugfix removed unneeded merging of template variable when fetching includled subtemplates
-
-10/06/2011
-- made protected properties $template_dir, $plugins_dir, $cache_dir, $compile_dir, $config_dir accessible via magic methods
-
-09/06/2011
-- fix smarty security_policy issue in plugins {html_image} and {fetch}
-
-05/06/2011
-- update of SMARTY_VERSION
-- bugfix made getTags() working again
-
-04/06/2011
-- allow extends resource in file attribute of {extends} tag
-
-03/06/2011
-- added {setfilter} tag to set filters for variable output
-- added escape_html property to control autoescaping of variable output
-
-27/05/2011
-- added allowed/disabled tags and modifiers in security for sandboxing
-
-23/05/2011
-- added base64: and urlencode: arguments to eval and string resource types
-
-22/05/2011
-- made time-attribute of {html_select_date} and {html_select_time} accept arrays as defined by attributes prefix and field_array
-
-13/05/2011
-- remove setOption / getOption calls from SamrtyBC class
-
-02/05/2011
-- removed experimental setOption() getOption() methods
-- output returned content also on opening tag calls of block plugins
-- rewrite of default plugin handler
-- compile code of variable filters for better performance
-
-20/04/2011
-- allow {php} {include_php} tags and PHP_ALLOW handling only with the SmartyBC class
-- removed support of php template resource
-
-20/04/2011
-- added extendsall resource example
-- optimization of template variable access
-- optimization of subtemplate handling {include}
-- optimization of template class
-
-01/04/2011
-- bugfix quote handling in capitalize modifier
-
-28/03/2011
-- bugfix stripslashes() requried when using PCRE e-modifier
-
-04/03/2011
-- upgrade to new PHP_LexerGenerator version 0.4.0 for better performance
-
-27/02/2011
-- ignore .svn folders when clearing cache and compiled files
-- string resources do not need a modify check
-
-26/02/2011
-- replaced smarty_internal_wrapper by SmartyBC class
-- load utility functions as static methods instead through __call()
-- bugfix in extends resource when subresources are used
-- optimization of modify checks
-
-25/02/2011
-- use $smarty->error_unassigned to control NOTICE handling on unassigned variables
-
-21/02/2011
-- added new new compile_check mode COMPILECHECK_CACHEMISS
-- corrected new cloning behaviour of createTemplate()
-- do no longer store the compiler object as property in the compile_tag classes to avoid possible memory leaks
-  during compilation
-
-19/02/2011
-- optimizations on merge_compiled_includes handling
-- a couple of optimizations and bugfixes related to new resource structure
-
-17/02/2011
-- changed ./ and ../ behaviour
-
-14/02/2011
-- added {block ... hide} option to suppress block if no child is defined
-
-13/02/2011
-- update handling of recursive subtemplate calls
-- bugfix replace $smarty->triggerError() by exception in smarty_internal_resource_extends.php
-
-12/02/2011
-- new class Smarty_Internal_TemplateBase with shared methods of Smarty and Template objects
-- optimizations of template processing
-- made register... methods permanet
-- code for default_plugin_handler
-- add automatic recompilation at version change
-
-04/02/2011
-- change in Smarty_CacheResource_Custom
-- bugfix cache_lifetime did not compile correctly at {include} after last update
-- moved isCached processing into CacheResource class
-- bugfix new CacheResource API did not work with disabled compile_check
-
-03/02/2011
-- handle template content as function to improve speed on multiple calls of same subtemplate and isCached()/display() calls
-- bugfixes and improvents in the new resource API
-- optimizations of template class code
-
-25/01/2011
-- optimized function html_select_time
-
-22/01/2011
-- added Smarty::$use_include_path configuration directive for Resource API
-
-21/01/2011
-- optimized function html_select_date
-
-19/01/2011
-- optimized outputfilter trimwhitespace
-
-18/01/2011
-- bugfix Config to use Smarty_Resource to fetch sources
-- optimized Smarty_Security's isTrustedDir() and isTrustedPHPDir()
-
-17/01/2011
-- bugfix HTTP headers for CGI SAPIs
-
-16/01/2011
-- optimized internals of Smarty_Resource and Smarty_CacheResource
-
-14/01/2011
-- added modifiercompiler escape to improve performance of escaping html, htmlall, url, urlpathinfo, quotes, javascript
-- added support to choose template_dir to load from: [index]filename.tpl
-
-12/01/2011
-- added unencode modifier to revert results of encode modifier
-- added to_charset and from_charset modifier for character encoding
-
-11/01/2011
-- added SMARTY_MBSTRING to generalize MBString detection
-- added argument $lc_rest to modifier.capitalize to lower-case anything but the first character of a word
-- changed strip modifier to consider unicode white-space, too
-- changed wordwrap modifier to accept UTF-8 strings
-- changed count_sentences modifier to consider unicode characters and treat sequences delimited by ? and ! as sentences, too
-- added argument $double_encode to modifier.escape (applies to html and htmlall only)
-- changed escape modifier to be UTF-8 compliant
-- changed textformat block to be UTF-8 compliant
-- optimized performance of mailto function
-- fixed spacify modifier so characters are not prepended and appended, made it unicode compatible
-- fixed truncate modifier to properly use mb_string if possible
-- removed UTF-8 frenzy from count_characters modifier
-- fixed count_words modifier to treat "hello-world" as a single word like str_count_words() does
-- removed UTF-8 frenzy from upper modifier
-- removed UTF-8 frenzy from lower modifier
-
-01/01/2011
-- optimize smarty_modified_escape for hex, hexentity, decentity.
-
-28/12/2010
-- changed $tpl_vars, $config_vars and $parent to belong to Smarty_Internal_Data
-- added Smarty::registerCacheResource() for dynamic cache resource object registration
-
-27/12/2010
-- added Smarty_CacheResource API and refactored existing cache resources accordingly
-- added Smarty_CacheResource_Custom and Smarty_CacheResource_Mysql
-
-26/12/2010
-- added Smarty_Resource API and refactored existing resources accordingly
-- added Smarty_Resource_Custom and Smarty_Resource_Mysql
-- bugfix Smarty::createTemplate() to return properly cloned template instances
-
-24/12/2010
-- optimize smarty_function_escape_special_chars() for PHP >= 5.2.3
-
-===== SVN 3.0 trunk  =====
-14/05/2011
-- bugfix error handling at stream resources
-
-13/05/2011
-- bugfix condition starting with "-" did fail at {if} and {while} tags
-
-22/04/2011
-- bugfix allow only fixed string as file attribute at {extends} tag
-
-01/04/2011
-- bugfix do not run filters and default modifier when displaying the debug template
-- bugfix of embedded double quotes within multi line strings (""")
-
-29/03/2011
-- bugfix on error message in smarty_internal_compile_block.php
-- bugfix mb handling in strip modifier
-- bugfix for Smarty2 style registered compiler function on unnamed attribute passing like {tag $foo $bar}
-
-17/03/2011
-- bugfix on default {function} parameters when {function} was used in nocache sections
-- bugfix on compiler object destruction. compiler_object property was by mistake unset.
-
-09/03/2011
--bugfix a variable filter should run before modifiers on an output tag (see change of 23/07/2010)
-
-08/03/2011
-- bugfix loading config file without section should load only defaults
-
-03/03/2011
-- bugfix "smarty" template variable was not recreated when cached templated had expired
-- bugfix internal rendered_content must be cleared after subtemplate was included
-
-01/03/2011
-- bugfix replace modifier did not work in 3.0.7 on systems without multibyte support
-- bugfix {$smarty.template} could return in 3.0.7 parent template name instead of
-         child name when it needed to compile
-
-25/02/2011
-- bugfix for Smarty2 style compiler plugins on unnamed attribute passing like {tag $foo $bar}
-
-24/02/2011
-- bugfix $smarty->clearCache('some.tpl') did by mistake cache the template object
-
-18/02/2011
-- bugfix removed possible race condition when isCached() was called for an individually cached subtemplate
-- bugfix force default debug.tpl to be loaded by the file resource
-
-17/02/2011
--improvement not to delete files starting with '.' from cache and template_c folders on clearCompiledTemplate() and clearCache()
-
-16/02/2011
--fixed typo in exception message of Smarty_Internal_Template
--improvement allow leading spaces on } tag closing if auto_literal is enabled
-
-13/02/2011
-- bufix replace $smarty->triggerError() by exception
-- removed obsolete {popup_init..} plugin from demo templates
-- bugfix replace $smarty->triggerError() by exception in smarty_internal_resource_extends.php
-
-===== Smarty 3.0.7  =====
-09/02/2011
-- patched vulnerability when using {$smarty.template}
-
-01/02/2011
-- removed assert() from config and template parser
-
-31/01/2011
-- bugfix the lexer/parser did fail on special characters like VT
-
-16/01/2011
--bugfix of ArrayAccess object handling in internal _count() method
--bugfix of Iterator object handling in internal _count() method
-
-14/01/2011
--bugfix removed memory leak while processing compileAllTemplates
-
-12/01/2011
-- bugfix in {if} and {while} tag compiler when using assignments as condition and nocache mode
-
-10/01/2011
-- bugfix when using {$smarty.block.child} and name of {block} was in double quoted string
-- bugfix updateParentVariables() was called twice when leaving {include} processing
-
-- bugfix mb_str_replace in replace and escape modifiers work with utf8
-
-31/12/2010
-- bugfix dynamic configuration of $debugging_crtl did not work
-- bugfix default value of $config_read_hidden changed to false
-- bugfix format of attribute array on compiler plugins
-- bugfix getTemplateVars() could return value from wrong scope
-
-28/12/2010
-- bugfix multiple {append} tags failed to compile.
-
-22/12/2010
-- update do not clone the Smarty object an internal createTemplate() calls to increase performance
-
-21/12/2010
-- update html_options to support class and id attrs
-
-17/12/2010
-- bugfix added missing support of $cache_attrs for registered plugins
-
-15/12/2010
-- bugfix assignment as condition in {while} did drop an E_NOTICE
-
-14/12/2010
-- bugfix when passing an array as default parameter at {function} tag
-
-13/12/2010
-- bugfix {$smarty.template} in child template did not return right content
-- bugfix Smarty3 did not search the PHP include_path for template files
-
-===== Smarty 3.0.6  =====
-
-12/12/2010
-- bugfix fixed typo regarding yesterdays change to allow streamWrapper
-
-11/12/2010
-- bugfix nested block tags in template inheritance child templates did not work correctly
-- bugfix {$smarty.current_dir} in child template did not point to dir of child template
-- bugfix changed code when writing temporary compiled files to allow stream_wrapper
-
-06/12/2010
-- bugfix getTemplateVars() should return 'null' instead dropping E_NOTICE on an unassigned variable
-
-05/12/2010
-- bugfix missing declaration of $smarty in Smarty class
-- bugfix empty($foo) in {if} did drop a notice when $foo was not assigned
-
-01/12/2010
-- improvement of {debug} tag output
-
-27/11/2010
--change run output filter before cache file is written. (same as in Smarty2)
-
-24/11/2011
--bugfix on parser at  !$foo|modifier
--change parser logic when assignments used as condition in {if] and {while} to allow assign to array element
-
-23/11/2011
--bugfix allow integer as attribute name in plugin calls
--change  trimm whitespace from error message, removed long list of expected tokens
-
-22/11/2010
-- bugfix on template inheritance when an {extends} tag was inserted by a prefilter
-- added error message for illegal variable file attributes at {extends...} tags
-
-===== Smarty 3.0.5  =====
-
-
-19/11/2010
-- bugfix on block plugins with modifiers
-
-18/11/2010
-- change on handling of unassigned template variable -- default will drop E_NOTICE
-- bugfix on Smarty2 wrapper load_filter() did not work
-
-17/11/2010
-- bugfix on {call} with variable function name
-- bugfix on {block} if name did contain '-'
-- bugfix in function.fetch.php , referece to undefined $smarty
-
-16/11/2010
-- bugfix whitespace in front of "<?php" in smarty_internal_compile_private_block_plugin.php
-- bugfix {$smarty.now} did compile incorrectly
-- bugfix on reset(),end(),next(),prev(),current() within templates
-- bugfix on default parameter for {function}
-
-15/11/2010
-- bugfix when using {$smarty.session} as object
-- bugfix scoping problem on $smarty object passed to filters
-- bugfix captured content could not be accessed globally
-- bugfix Smarty2 wrapper functions could not be call from within plugins
-
-===== Smarty 3.0.4  =====
-
-14/11/2010
-- bugfix isset() did not allow multiple parameter
-- improvment of some error messages
-- bugfix html_image did use removed property $request_use_auto_globals
-- small performace patch in Smarty class
-
-13/11/2010
-- bugfix  overloading problem when $smarty->fetch()/display() have been used in plugins
-				(introduced with 3.0.2)
-- code cleanup
-								
-===== Smarty 3.0.3  =====
-
-13/11/2010
-- bugfix on {debug}
-- reverted location of loadPlugin() to Smarty class
-- fixed comments in plugins
-- fixed internal_config (removed unwanted code line)
-- improvement  remove last linebreak from {function} definition
-
-===== Smarty 3.0.2  =====
-
-12/11/2010
-- reactivated $error_reporting property handling
-- fixed typo in compile_continue
-- fixed security in {fetch} plugin
-- changed back plugin parameters to two. second is template object
-  with transparent access to Smarty object
-- fixed {config_load} scoping form compile time to run time
-
-===== Smarty 3.0.0  =====
-
-
-
-11/11/2010
-- major update including some API changes
-
-10/11/2010
-- observe compile_id also for config files
-
-09/11/2010
--bugfix on  complex expressions as start value for {for} tag
-request_use_auto_globals
-04/11/2010
-- bugfix do not allow access of dynamic and private object members of assigned objects when
-  security is enabled.
-
-01/11/2010
-- bugfix related to E_NOTICE change.  {if empty($foo)} did fail when $foo contained a string
-
-28/10/2010
-- bugfix on compiling modifiers within $smarty special vars like {$smarty.post.{$foo|lower}}
-
-27/10/2010
-- bugfix default parameter values did not work for template functions included with {include}
-
-25/10/2010
-- bugfix for E_NOTICE change, array elements did not work as modifier parameter
-
-20/10/2010
-- bugfix for the E_NOTICE change
-
-19/10/2010
-- change Smarty does no longer mask out E_NOTICE by default during template processing
-
-13/10/2010
-- bugfix removed ambiguity between ternary and stream variable in template syntax
-- bugfix use caching properties of template instead of smarty object when compiling child {block}
-- bugfix {*block}...{/block*} did throw an exception in template inheritance
-- bugfix on template inheritance using nested eval or string resource in {extends} tags
-- bugfix on output buffer handling in isCached() method
-
-=====  RC4 =====
-
-01/10/2010
-- added {break} and {continue} tags for flow control of {foreach},{section},{for} and {while} loops
-- change of 'string' resource. It's no longer evaluated and compiled files are now stored
-- new 'eval' resource which evaluates a template without saving the compiled file
-- change in isCached() method to allow multiple calls for the same template
-
-25/09/2010
-- bugfix on some compiling modifiers
-
-24/09/2010
-- bugfix merge_compiled_includes flag was not restored correctly in {block} tag
-
-22/09/2010
-- bugfix on default modifier
-
-18/09/2010
-- bugfix untility compileAllConfig() did not create sha1 code for compiled template file names if template_dir was defined with no trailing DS
-- bugfix on templateExists() for extends resource
-
-17/09/2010
-- bugfix {$smarty.template} and {$smarty.current_dir} did not compile correctly within {block} tags
-- bugfix corrected error message on missing template files in extends resource
-- bugfix untility compileAllTemplates() did not create sha1 code for compiled template file names if template_dir was defined with no trailing DS
-
-16/09/2010
-- bugfix when a doublequoted modifier parameter did contain Smarty tags and ':'
-
-15/09/2010
-- bugfix resolving conflict between '<%'/'%>' as custom Smarty delimiter and ASP tags
-- use ucfirst for resource name on internal resource class names
-
-12/09/2010
-- bugfix for change of 08/09/2010 (final {block} tags in subtemplates did not produce correct results)
-
-10/09/2010
-- bugfix for change of 08/09/2010 (final {block} tags in subtemplates did not produce correct results)
-
-08/09/2010
-- allow multiple template inheritance branches starting in subtemplates
-
-07/09/2010
-- bugfix {counter} and {cycle} plugin assigned result to smarty variable not in local(template) scope
-- bugfix templates containing just {strip} {/strip} tags did produce an error
-
-
-23/08/2010
-- fixed E_STRICT errors for uninitialized variables
-
-22/08/2010
-- added attribute cache_id to {include} tag
-
-13/08/2010
-- remove exception_handler property from Smarty class
-- added Smarty's own exceptions SmartyException and SmartyCompilerException
-
-09/08/2010
-- bugfix on modifier with doublequoted strings as parameter containing embedded tags
-
-06/08/2010
-- bugfix when cascading some modifier like |strip|strip_tags modifier
-
-05/08/2010
-- added plugin type modifiercompiler to produce compiled modifier code
-- changed standard modifier plugins to the compiling versions whenever possible
-- bugfix in nocache sections {include} must not cache the subtemplate
-
-02/08/2010
-- bugfix strip did not work correctly in conjunction with comment lines
-
-31/07/2010
-- bugfix on nocache attribute at {assign} and {append}
-
-30/07/2010
-- bugfix passing scope attributes in doublequoted strings did not work at {include} {assign} and {append}
-
-25/07/2010
-- another bugfix of change from 23/07/2010 when compiling modifier
-
-24/07/2010
-- bugfix of change from 23/07/2010 when compiling modifier
-
-23/07/2010
-- changed execution order. A variable filter does now run before modifiers on output of variables
-- bugfix use always { and } as delimiter for debug.tpl
-
-
-22/07/2010
-- bugfix in templateExists() method
-
-20/07/2010
-- fixed handling of { strip } tag with whitespaces
-
-15/07/2010
-- bufix  {$smarty.template} does include now the relative path, not just filename
-
-=====  RC3 =====
-
-
-
-
-15/07/2010
-- make the date_format modifier work also on objects of the DateTime class
-- implementation of parsetrees in the parser to close security holes and remove unwanted empty line in HTML output
-
-08/07/2010
-- bugfix on assigning multidimensional arrays within templates
-- corrected bugfix for truncate modifier
-
-07/07/2010
-- bugfix the truncate modifier needs to check if the string is utf-8 encoded or not
-- bugfix support of script files relative to trusted_dir
-
-06/07/2010
-- create exception on recursive {extends} calls
-- fixed reported line number at "unexpected closing tag " exception
-- bugfix on escape:'mail' modifier
-- drop exception if 'item' variable is equal 'from' variable in {foreach} tag
-
-01/07/2010
-- removed call_user_func_array calls for optimization of compiled code when using registered modifiers and plugins
-
-25/06/2010
-- bugfix escaping " when block tags are used within doublequoted strings
-
-24/06/2010
-- replace internal get_time() calls with standard PHP5 microtime(true) calls in Smarty_Internal_Utility
-- added $smarty->register->templateClass() and $smarty->unregister->templateClass() methods for supporting static classes with namespace
-
-
-22/06/2010
-- allow spaces between typecast and value in template syntax
-- bugfix get correct count of traversables in {foreach} tag
-
-21/06/2010
-- removed use of PHP shortags SMARTY_PHP_PASSTHRU mode
-- improved speed of cache->clear() when a compile_id was specified and use_sub_dirs is true
-
-20/06/2010
-- replace internal get_time() calls with standard PHP5 microtime(true) calls
-- closed security hole when php.ini asp_tags = on
-
-18/06/2010
-- added __toString method to the Smarty_Variable class
-
-
-14/06/2010
-- make handling of Smarty comments followed by newline BC to Smarty2
-
-
-=====  RC2 =====
-
-
-
-13/06/2010
-- bugfix Smarty3 did not handle hexadecimals like 0x0F as numerical value
-- bugifx Smarty3 did not accept numerical constants like .1 or 2. (without a leading or trailing digit)
-
-11/06/2010
-- bugfix the lexer did fail on larger {literal} ... {/literal} sections
-
-03/06/2010
-- bugfix on calling template functions like Smarty tags
-
-01/06/2010
-- bugfix on template functions used with template inheritance
-- removed /* vim: set expandtab: */ comments
-- bugfix of auto literal problem introduce with fix of 31/05/2010
-
-31/05/2010
-- bugfix the parser did not allow some smarty variables with special name like $for, $if, $else and others.
-
-27/05/2010
-- bugfix on object chaining using variable properties
-- make scope of {counter} and {cycle} tags again global as in Smarty2
-
-26/05/2010
-- bugfix removed decrepated register_resource call in smarty_internal_template.php
-
-25/05/2010
-- rewrite of template function handling to improve speed
-- bugfix on file dependency when merge_compiled_includes = true
-
-
-16/05/2010
-- bugfix when passing parameter with numeric name like {foo 1='bar' 2='blar'}
-
-14/05/2010
-- bugfix compile new config files if compile_check and force_compile = false
-- added variable static classes names to template syntax
-
-11/05/2010
-- bugfix  make sure that the cache resource is loaded in all conditions when template methods getCached... are called externally
-- reverted the change 0f 30/04/2010. With the exception of forward references template functions can be again called by a standard tag.
-
-10/05/2010
-- bugfix on {foreach} and {for} optimizations of 27/04/2010
-
-09/05/2010
-- update of template and config file parser because of minor parser generator bugs
-
-07/05/2010
-- bugfix on {insert}
-
-06/05/2010
-- bugfix when merging compiled templates and objects are passed as parameter of the {include} tag
-
-05/05/2010
-- bugfix on {insert} to cache parameter
-- implementation of $smarty->default_modifiers as in Smarty2
-- bugfix on getTemplateVars method
-
-01/05/2010
-- bugfix on handling of variable method names at object chaning
-
-30/04/2010
-- bugfix when comparing timestamps in sysplugins/smarty_internal_config.php
-- work around of a substr_compare bug in older PHP5 versions
-- bugfix on template inheritance for tag names starting with "block"
-- bugfix on {function} tag with name attribute in doublequoted strings
-- fix to make calling of template functions unambiguously by madatory usage of the {call} tag
-
-=====  RC1 =====
-
-27/04/2010
-- change default of $debugging_ctrl to 'NONE'
-- optimization of compiled code of {foreach} and {for} loops
-- change of compiler for config variables
-
-27/04/2010
-- bugfix in $smarty->cache->clear() method. (do not cache template object)
-
-
-17/04/2010
-- security fix in {math} plugin
-
-
-12/04/2010
-- bugfix in smarty_internal_templatecompilerbase (overloaded property)
-- removed parser restrictions in using true,false and null as ID
-
-07/04/2010
-- bugfix typo in smarty_internal_templatecompilerbase
-
-31/03/2010
-- compile locking by touching old compiled files to avoid concurrent compilations
-
-29/03/2010
-- bugfix allow array definitions as modifier parameter
-- bugfix observe compile_check property when loading config files
-- added the template object as third filter parameter
-
-25/03/2010
-- change of utility->compileAllTemplates() log messages
-- bugfix on nocache code in {function} tags
-- new method utility->compileAllConfig() to compile all config files
-
-24/03/2010
-- bugfix on register->modifier() error messages
-
-23/03/2010
-- bugfix on template inheritance when calling multiple child/parent relations
-- bugfix on caching mode SMARTY_CACHING_LIFETIME_SAVED and cache_lifetime = 0
-
-22/03/2010
-- bugfix make directory separator operating system independend in compileAllTemplates()
-
-21/03/2010
-- removed unused code in compileAllTemplates()
-
-19/03/2010
-- bugfix for multiple {/block} tags on same line
-
-17/03/2010
-- bugfix make $smarty->cache->clear() function independent from caching status
-
-16/03/2010
-- bugfix on assign attribute at registered template objects
-- make handling of modifiers on expression BC to Smarty2
-
-15/03/2010
-- bugfix on block plugin calls
-
-11/03/2010
-- changed parsing of <?php and ?> back to Smarty2 behaviour
-
-08/03/2010
-- bugfix on uninitialized properties in smarty_internal_template
-- bugfix on $smarty->disableSecurity()
-
-04/03/2010
-- bugfix allow uppercase chars in registered resource names
-- bugfix on accessing chained objects of static classes
-
-01/03/2010
-- bugfix on nocache code in {block} tags if child template was included by {include}
-
-27/02/2010
-- allow block tags inside double quoted string
-
-26/02/2010
-- cache modified check implemented
-- support of access to a class constant from an object (since PHP 5.3)
-
-24/02/2010
-- bugfix on expressions in doublequoted string enclosed in backticks
-- added security property $static_classes for static class security
-
-18/02/2010
-- bugfix on parsing Smarty tags inside <?xml ... ?>
-- bugfix on truncate modifier
-
-17/02/2010
-- removed restriction that modifiers did require surrounding parenthesis in some cases
-- added {$smarty.block.child} special variable for template inheritance
-
-16/02/2010
-- bugfix on <?xml ... ?> tags for all php_handling modes
-- bugfix on parameter of variablefilter.htmlspecialchars.php plugin
-
-14/02/2010
-- added missing _plugins property in smarty.class.php
-- bugfix $smarty.const... inside doublequoted strings and backticks was compiled into wrong PHP code
-
-12/02/2010
-- bugfix on nested {block} tags
-- changed Smarty special variable $smarty.parent to $smarty.block.parent
-- added support of nested {bock} tags
-
-10/02/2010
-- avoid possible notice on $smarty->cache->clear(...), $smarty->clear_cache(....)
-- allow Smarty tags inside <? ... ?> tags in SMARTY_PHP_QUOTE and SMARTY_PHP_PASSTHRU mode
-- bugfix at new "for" syntax like {for $x=1 to 10 step 2}
-
-09/02/2010
-- added $smarty->_tag_stack for tracing block tag hierarchy
-
-08/02/2010
-- bugfix  use template fullpath at §smarty->cache->clear(...), $smarty->clear_cache(....)
-- bugfix of cache filename on extended templates when force_compile=true
-
-07/02/2010
-- bugfix on changes of 05/02/2010
-- preserve line endings type form template source
-- API changes (see README file)
-
-05/02/2010
-- bugfix on modifier and block plugins with same name
-
-02/02/2010
-- retaining newlines at registered functions and function plugins
-
-01/25/2010
-- bugfix cache resource was not loaded when caching was globally off but enabled at a template object
-- added test that $_SERVER['SCRIPT_NAME'] does exist in Smarty.class.php
-
-01/22/2010
-- new method $smarty->createData([$parent]) for creating a data object (required for bugfixes below)
-- bugfix config_load() method now works also on a data object
-- bugfix get_config_vars() method now works also on a data and template objects
-- bugfix clear_config() method now works also on a data and template objects
-
-01/19/2010
-- bugfix on plugins if same plugin was called from a nocache section first and later from a cached section
-
-
-###beta 7###
-
-
-01/17/2010
-- bugfix on $smarty.const... in double quoted strings
-
-01/16/2010
-- internal change of config file lexer/parser on handling of section names
-- bugfix on registered objects (format parameter of register_object was not handled correctly)
-
-01/14/2010
-- bugfix on backslash within single quoted strings
-- bugfix allow absolute filepath for config files
-- bugfix on special Smarty variable $smarty.cookies
-- revert handling of newline on no output tags like {if...}
-- allow special characters in config file section names for Smarty2 BC
-
-01/13/2010
-- bugfix on {if} tags
-
-01/12/2010
-- changed back modifier handling in parser. Some restrictions still apply:
-    if modifiers are used in side {if...} expression or in mathematical expressions
-    parentheses must be used.
-- bugfix the {function..} tag did not accept the name attribute in double quotes
-- closed possible security hole at <?php ... ?> tags
-- bugfix of config file parser on large config files
-
-
-###beta 6####
-
-01/11/2010
-- added \n to the compiled code of the {if},{else},{elseif},{/if} tags to get output of newlines as expected by the template source
-- added missing support of insert plugins
-- added optional nocache attribute to {block} tags in parent template
-- updated <?php...?> handling supporting now heredocs and newdocs. (thanks to Thue Jnaus Kristensen)
-
-01/09/2010
-- bugfix on nocache {block} tags in parent templates
-
-01/08/2010
-- bugfix on variable filters. filter/nofilter attributes did not work on output statements
-
-01/07/2010
-- bugfix on file dependency at template inheritance
-- bugfix on nocache code at template inheritance
-
-01/06/2010
-- fixed typo in smarty_internal_resource_registered
-- bugfix for custom delimiter at extends resource and {extends} tag
-
-01/05/2010
-- bugfix sha1() calculations at extends resource and some general improvments on sha1() handling
-
-
-01/03/2010
-- internal change on building cache files
-
-01/02/2010
-- update cached_timestamp at the template object after cache file is written to avoid possible side effects
-- use internally always SMARTY_CACHING_LIFETIME_* constants
-
-01/01/2010
-- bugfix for obtaining plugins which must be included (related to change of 12/30/2009)
-- bugfix for {php} tag (trow an exception if allow_php_tag = false)
-
-12/31/2009
-- optimization of generated code for doublequoted strings containing variables
-- rewrite of {function} tag handling
-  - can now be declared in an external subtemplate
-  - can contain nocache sections (nocache_hash handling)
-  - can be called in noccache sections (nocache_hash handling)
-  - new {call..} tag to call template functions with a variable name {call name=$foo}
-- fixed nocache_hash handling in merged compiled templates
-
-12/30/2009
-- bugfix for plugins defined in the script as smarty_function_foo
-
-12/29/2009
-- use sha1() for filepath encoding
-- updates on nocache_hash handling
-- internal change on merging some data
-- fixed cache filename for custom resources
-
-12/28/2009
-- update for security fixes
-- make modifier plugins always trusted
-- fixed bug loading modifiers in child template at template inheritance
-
-12/27/2009
---- this is a major update with a couple of internal changes ---
-- new config file lexer/parser (thanks to Thue Jnaus Kristensen)
-- template lexer/parser fixes for PHP and {literal} handing (thanks to Thue Jnaus Kristensen)
-- fix on registered plugins with different type but same name
-- rewrite of plugin handling (optimized execution speed)
-- closed a security hole regarding PHP code injection into cache files
-- fixed bug in clear cache handling
-- Renamed a couple of internal classes
-- code cleanup for merging compiled templates
-- couple of runtime optimizations (still not all done)
-- update of getCachedTimestamp()
-- fixed bug on modifier plugins at nocache output
-
-12/19/2009
-- bugfix on comment lines in config files
-
-12/17/2009
-- bugfix of parent/global variable update at included/merged subtemplates
-- encode final template filepath into filename of compiled and cached files
-- fixed {strip} handling in auto literals
-
-12/16/2009
-- update of changelog
-- added {include file='foo.tpl' inline}  inline option to merge compiled code of subtemplate into the calling template
-
-12/14/2009
-- fixed sideefect of last modification (objects in array index did not work anymore)
-
-12/13/2009
-- allow boolean negation ("!") as operator on variables outside {if} tag
-
-12/12/2009
-- bugfix on single quotes inside {function} tag
-- fix short append/prepend attributes in {block} tags
-
-12/11/2009
-- bugfix on clear_compiled_tpl (avoid possible warning)
-
-12/10/2009
-- bugfix on {function} tags and template inheritance
-
-12/05/2009
-- fixed problem when a cached file was fetched several times
-- removed unneeded lexer code
-
-12/04/2009
-- added max attribute to for loop
-- added security mode allow_super_globals
-
-12/03/2009
-- template inheritance: child templates can now call functions defined by the {function} tag in the parent template
-- added {for $foo = 1 to 5 step 2}  syntax
-- bugfix for {$foo.$x.$y.$z}
-
-12/01/2009
-- fixed parsing of names of special formated tags like if,elseif,while,for,foreach
-- removed direct access to constants in templates because of some syntax problems
-- removed cache resource plugin for mysql from the distribution
-- replaced most hard errors (exceptions) by softerrors(trigger_error) in plugins
-- use $template_class property for template class name when compiling {include},{eval} and {extends} tags
-
-11/30/2009
-- map 'true' to SMARTY_CACHING_LIFETIME_CURRENT for the $smarty->caching parameter
-- allow {function} tags within {block} tags
-
-11/28/2009
-- ignore compile_id at debug template
-- added direct access to constants in templates
-- some lexer/parser optimizations
-
-11/27/2009
-- added cache resource MYSQL plugin
-
-11/26/2009
-- bugfix on nested doublequoted strings
-- correct line number on unknown tag error message
-- changed {include} compiled code
-- fix on checking dynamic varibales with error_unassigned = true
-
-11/25/2009
-- allow the following writing for boolean: true, TRUE, True, false, FALSE, False
-- {strip} tag functionality rewritten
-
-11/24/2009
-- bugfix for $smarty->config_overwrite = false
-
-11/23/2009
-- suppress warnings on unlink caused by race conditions
-- correct line number on unknown tag error message
-
-------- beta 5
-11/23/2009
-- fixed configfile parser for text starting with a numeric char
-- the default_template_handler_func may now return a filepath to a template source
-
-11/20/2009
-- bugfix for empty config files
-- convert timestamps of registered resources to integer
-
-11/19/2009
-- compiled templates are no longer touched with the filemtime of template source
-
-11/18/2009
-- allow integer as attribute name in plugin calls
-
-------- beta 4
-11/18/2009
-- observe umask settings when setting file permissions
-- avoide unneeded cache file creation for subtemplates which did occur in some situations
-- make $smarty->_current_file available during compilation for Smarty2 BC
-
-11/17/2009
-- sanitize compile_id and cache_id (replace illegal chars with _)
-- use _dir_perms and _file_perms properties at file creation
-- new constant SMARTY_RESOURCE_DATE_FORMAT (default '%b %e, %Y') which is used as default format in modifier date_format
-- added {foreach $array as $key=>$value} syntax
-- renamed extend tag and resource to extends: {extends file='foo.tol'} , $smarty->display('extends:foo.tpl|bar.tpl);
-- bugfix cycle plugin
-
-11/15/2009
-- lexer/parser optimizations on quoted strings
-
-11/14/2009
-- bugfix on merging compiled templates when source files got removed or renamed.
-- bugfix modifiers on registered object tags
-- fixed locaion where outputfilters are running
-- fixed config file definitions at EOF
-- fix on merging compiled templates with nocache sections in nocache includes
-- parser could run into a PHP error on wrong file attribute
-
-11/12/2009
-- fixed variable filenames in {include_php} and {insert}
-- added scope to Smarty variables in the {block} tag compiler
-- fix on nocache code in child {block} tags
-
-11/11/2009
-- fixed {foreachelse}, {forelse}, {sectionelse} compiled code at nocache variables
-- removed checking for reserved variables
-- changed debugging handling
-
-11/10/2009
-- fixed preg_qoute on delimiters
-
-11/09/2009
-- lexer/parser bugfix
-- new SMARTY_SPL_AUTOLOAD constant to control the autoloader option
-- bugfix for {function} block tags in included templates
-
-11/08/2009
-- fixed alphanumeric array index
-- bugfix on complex double quoted strings
-
-11/05/2009
-- config_load method can now be called on data and template objects
-
-11/04/2009
-- added typecasting support for template variables
-- bugfix on complex indexed special Smarty variables
-
-11/03/2009
-- fixed parser error on objects with special smarty vars
-- fixed file dependency for {incude} inside {block} tag
-- fixed not compiling on non existing compiled templates when compile_check = false
-- renamed function names of autoloaded Smarty methods to Smarty_Method_....
-- new security_class property (default is Smarty_Security)
-
-11/02/2009
-- added neq,lte,gte,mod as aliases to if conditions
-- throw exception on illegal Smarty() constructor calls
-
-10/31/2009
-- change of filenames in sysplugins folder for internal spl_autoload function
-- lexer/parser changed for increased compilation speed
-
-10/27/2009
-- fixed missing quotes in include_php.php
-
-10/27/2009
-- fixed typo in method.register_resource
-- pass {} through as literal
-
-10/26/2009
-- merge only compiled subtemplates into the compiled code of the main template
-
-10/24/2009
-- fixed nocache vars at internal block tags
-- fixed merging of recursive includes
-
-10/23/2009
-- fixed nocache var problem
-
-10/22/2009
-- fix trimwhitespace outputfilter parameter
-
-10/21/2009
-- added {$foo++}{$foo--} syntax
-- buxfix changed PHP "if (..):" to "if (..){" because of possible bad code when concenating PHP tags
-- autoload Smarty internal classes
-- fixed file dependency for config files
-- some code optimizations
-- fixed function definitions on some autoloaded methods
-- fixed nocache variable inside if condition of {if} tag
-
-10/20/2009
-- check at compile time for variable filter to improve rendering speed if no filter is used
-- fixed bug at combination of {elseif} tag and {...} in double quoted strings of static class parameter
-
-10/19/2009
-- fixed compiled template merging on variable double quoted strings as name
-- fixed bug in caching mode 2 and cache_lifetime -1
-- fixed modifier support on block tags
-
-10/17/2009
-- remove ?>\n<?php and ?><?php sequences from compiled template
-
-10/15/2009
-- buxfix on assigning array elements inside templates
-- parser bugfix on array access
-
-10/15/2009
-- allow bit operator '&' inside {if} tag
-- implementation of ternary operator
-
-10/13/2009
-- do not recompile evaluated templates if reused just with other data
-- recompile config files when config properties did change
-- some lexer/parser otimizations
-
-10/11/2009
-- allow {block} tags inside included templates
-- bugfix for resource plugins in Smarty2 format
-- some optimizations of internal.template.php
-
-10/11/2009
-- fixed bug when template with same name is used with different data objects
-- fixed bug with double quoted name attribute at {insert} tag
-- reenabled assign_by_ref and append_by_ref methods
-
-10/07/2009
-- removed block nesting checks for {capture}
-
-10/05/2009
-- added support of "isinstance" to {if} tag
-
-10/03/2009
-- internal changes to improve performance
-- fix registering of filters for classes
-
-10/01/2009
-- removed default timezone setting
-- reactivated PHP resource for simple PHP templates. Must set allow_php_templates = true to enable
-- {PHP} tag can be enabled by allow_php_tag = true
-
-09/30/2009
-- fixed handling template_exits method for all resource types
-- bugfix for other cache resources than file
-- the methods assign_by_ref is now wrapped to assign, append_by_ref to append
-- allow arrays of variables pass in display, fetch and createTemplate calls
-  $data = array('foo'=>'bar','foo2'=>'blar');
-  $smarty->display('my.tpl',$data);
-
-09/29/2009
-- changed {php} tag handling
-- removed support of Smarty::instance()
-- removed support of PHP resource type
-- improved execution speed of {foreach} tags
-- fixed bug in {section} tag
-
-09/23/2009
-- improvements and bugfix on {include} tag handling
-NOTICE: existing compiled template and cache files must be deleted
-
-09/19/2009
-- replace internal "eval()" calls by "include" during rendering process
-- speed improvment for templates which have included subtemplates
-    the compiled code of included templates is merged into the compiled code of the parent template
-- added logical operator "xor" for {if} tag
-- changed parameter ordering for Smarty2 BC
-    fetch($template, $cache_id = null, $compile_id = null, $parent = null)
-    display($template, $cache_id = null, $compile_id = null, $parent = null)
-    createTemplate($template, $cache_id = null, $compile_id = null, $parent = null)
-- property resource_char_set is now replaced by constant SMARTY_RESOURCE_CHAR_SET
-- fixed handling of classes in registered blocks
-- speed improvement of lexer on text sections
-
-09/01/2009
-- dropped nl2br as plugin
-- added '<>' as comparission operator in {if} tags
-- cached caching_lifetime property to cache_liftime for backward compatibility with Smarty2.
-  {include} optional attribute is also now cache_lifetime
-- fixed trigger_error method (moved into Smarty class)
-- version is now  Beta!!!
-
-
-08/30/2009
-- some speed optimizations on loading internal plugins
-
-
-08/29/2009
-- implemented caching of registered Resources
-- new property 'auto_literal'. if true(default)  '{ ' and ' }' interpreted as literal, not as Smarty delimiter
-
-
-08/28/2009
-- Fix on line breaks inside {if} tags
-
-08/26/2009
-- implemented registered resources as in Smarty2. NOTE: caching does not work yet
-- new property 'force_cache'. if true it forces the creation of a new cache file
-- fixed modifiers on arrays
-- some speed optimization on loading internal classes
-
-
-08/24/2009
-- fixed typo in lexer definition for '!==' operator
-- bugfix - the ouput of plugins was not cached
-- added global variable SCRIPT_NAME
-
-08/21/2009
-- fixed problems whitespace in conjuction with custom delimiters
-- Smarty tags can now be used as value anywhere
-
-08/18/2009
-- definition of template class name moded in internal.templatebase.php
-- whitespace parser changes
-
-08/12/2009
-- fixed parser problems
-
-08/11/2009
-- fixed parser problems with custom delimiter
-
-08/10/2009
-- update of mb support in plugins
-
-
-08/09/2009
-- fixed problems with doublequoted strings at name attribute of {block} tag
-- bugfix at scope attribute of {append} tag
-
-08/08/2009
-- removed all internal calls of Smarty::instance()
-- fixed code in double quoted strings
-
-08/05/2009
-- bugfix mb_string support
-- bugfix of \n.\t etc in double quoted strings
-
-07/29/2009
-- added syntax for variable config vars  like  #$foo#
-
-07/28/2009
-- fixed parsing of $smarty.session vars containing objects
-
-07/22/2009
-- fix of "$" handling in double quoted strings
-
-07/21/2009
-- fix that {$smarty.current_dir} return correct value within {block} tags.
-
-07/20/2009
-- drop error message on unmatched {block} {/block} pairs
-
-07/01/2009
-- fixed smarty_function_html_options call in plugin function.html_select_date.php (missing ,)
-
-06/24/2009
-- fixed smarty_function_html_options call in plugin function.html_select_date.php
-
-06/22/2009
-- fix on \n and spaces inside smarty tags
-- removed request_use_auto_globals propert as it is no longer needed because Smarty 3 will always run under PHP 5
-
-
-06/18/2009
-- fixed compilation of block plugins when caching enabled
-- added $smarty.current_dir  which returns the current working directory
-
-06/14/2009
-- fixed array access on super globals
-- allow smarty tags within xml tags
-
-06/13/2009
-- bugfix at extend resource: create unique files for compiled template and cache for each combination of template files
-- update extend resource to handle appen and prepend block attributes
-- instantiate classes of plugins instead of calling them static
-
-06/03/2009
-- fixed repeat at block plugins
-
-05/25/2009
-- fixed problem with caching of compiler plugins
-
-05/14/2009
-- fixed directory separator handling
-
-05/09/2009
-- syntax change for stream variables
-- fixed bug when using absolute template filepath and caching
-
-05/08/2009
-- fixed bug of {nocache}  tag in included templates
-
-05/06/2009
-- allow that plugins_dir folder names can end without directory separator
-
-05/05/2009
-- fixed E_STRICT incompabilities
-- {function} tag bug fix
-- security policy definitions have been moved from plugins folder to file Security.class.php in libs folder
-- added allow_super_global configuration to security
-
-04/30/2009
-- functions defined with the {function} tag now always have global scope
-
-04/29/2009
-- fixed problem with directory setter methods
-- allow that cache_dir can end without directory separator
-
-04/28/2009
-- the {function} tag can no longer overwrite standard smarty tags
-- inherit functions defined by the {fuction} tag into subtemplates
-- added {while <statement>} sytax to while tag
-
-04/26/2009
-- added trusted stream checking to security
-- internal changes at file dependency check for caching
-
-04/24/2009
-- changed name of {template} tag to {function}
-- added new {template} tag
-
-04/23/2009
-- fixed access of special smarty variables from included template
-
-04/22/2009
-- unified template stream syntax with standard Smarty resource syntax  $smarty->display('mystream:mytemplate')
-
-04/21/2009
-- change of new style syntax for forach. Now:  {foreach $array as $var}  like in PHP
-
-04/20/2009
-- fixed "$foo.bar  ..." variable replacement in double quoted strings
-- fixed error in {include} tag with variable file attribute
-
-04/18/2009
-- added stream resources  ($smarty->display('mystream://mytemplate'))
-- added stream variables  {$mystream:myvar}
-
-04/14/2009
-- fixed compile_id handling on {include} tags
-- fixed append/prepend attributes in {block} tag
-- added  {if  'expression' is in 'array'}  syntax
-- use crc32 as hash for compiled config files.
-
-04/13/2009
-- fixed scope problem with parent variables when appending variables within templates.
-- fixed code for {block} without childs (possible sources for notice errors removed)
-
-04/12/2009
-- added append and prepend attribute to {block} tag
-
-04/11/2009
-- fixed variables in 'file' attribute of {extend} tag
-- fixed problems in modifiers (if mb string functions not present)
-
-04/10/2009
-- check if mb string functions available otherwise fallback to normal string functions
-- added global variable scope SMARTY_GLOBAL_SCOPE
-- enable 'variable' filter by default
-- fixed {$smarty.block.parent.foo}
-- implementation of a 'variable' filter as replacement for default modifier
-
-04/09/2009
-- fixed execution of filters defined by classes
-- compile the always the content of {block} tags to make shure that the filters are running over it
-- syntax corrections on variable object property
-- syntax corrections on array access in dot syntax
-
-04/08/2009
-- allow variable object property
-
-04/07/2009
-- changed variable scopes to SMARTY_LOCAL_SCOPE, SMARTY_PARENT_SCOPE, SMARTY_ROOT_SCOPE to avoid possible conflicts with user constants
-- Smarty variable global attribute replaced with scope attribute
-
-04/06/2009
-- variable scopes LOCAL_SCOPE, PARENT_SCOPE, ROOT_SCOPE
-- more getter/setter methods
-
-04/05/2009
-- replaced new array looping syntax {for $foo in $array} with {foreach $foo in $array} to avoid confusion
-- added append array for short form of assign  {$foo[]='bar'} and allow assignments to nested arrays {$foo['bla']['blue']='bar'}
-
-04/04/2009
-- make output of template default handlers cachable and save compiled source
-- some fixes on yesterdays update
-
-04/03/2006
-- added registerDefaultTemplateHandler method and functionallity
-- added registerDefaultPluginHandler method and functionallity
-- added {append} tag to extend Smarty array variabled
-
-04/02/2009
-- added setter/getter methods
-- added $foo@first and $foo@last properties at {for} tag
-- added $set_timezone (true/false) property to setup optionally the default time zone
-
-03/31/2009
-- bugfix smarty.class and internal.security_handler
-- added compile_check configuration
-- added setter/getter methods
-
-03/30/2009
-- added all major setter/getter methods
-
-03/28/2009
-- {block} tags can be nested now
-- md5 hash function replace with crc32 for speed optimization
-- file order for exted resource inverted
-- clear_compiled_tpl and clear_cache_all will not touch .svn folder any longer
-
-03/27/2009
-- added extend resource
-
-03/26/2009
-- fixed parser not to create error on `word` in double quoted strings
-- allow PHP  array(...)
-- implemented  $smarty.block.name.parent to access parent block content
-- fixed smarty.class
-
-
-03/23/2009
-- fixed {foreachelse} and {forelse} tags
-
-03/22/2009
-- fixed possible sources for notice errors
-- rearrange SVN into distribution and development folders
-
-03/21/2009
-- fixed exceptions in function plugins
-- fixed notice error in Smarty.class.php
-- allow chained objects to span multiple lines
-- fixed error in modifiers
-
-03/20/2009
-- moved /plugins folder into /libs folder
-- added noprint modifier
-- autoappend a directory separator if the xxxxx_dir definition have no trailing one
-
-03/19/2009
-- allow array definition as modifier parameter
-- changed modifier to use multi byte string funktions.
-
-03/17/2009
-- bugfix
-
-03/15/2009
-- added {include_php} tag for BC
-- removed @ error suppression
-- bugfix fetch did always repeat output of first call when calling same template several times
-- PHPunit tests extended
-
-03/13/2009
-- changed block syntax to be Smarty like  {block:titel} -> {block name=titel}
-- compiling of {block} and {extend} tags rewriten for better performance
-- added special Smarty variable block  ($smarty.block.foo} returns the parent definition of block foo
-- optimization of {block} tag compiled code.
-- fixed problem with escaped double quotes in double quoted strings
-
-03/12/2009
-- added support of template inheritance by {extend } and {block } tags.
-- bugfix comments within literals
-- added scope attribuie to {include} tag
-
-03/10/2009
-- couple of bugfixes and improvements
-- PHPunit tests extended
-
-03/09/2009
-- added support for global template vars.  {assign_global...}  $smarty->assign_global(...)
-- added direct_access_security
-- PHPunit tests extended
-- added missing {if} tag conditions like "is div by" etc.
-
-03/08/2009
-- splitted up the Compiler class to make it easier to use a coustom compiler
-- made default plugins_dir relative to Smarty root and not current working directory
-- some changes to make the lexer parser better configurable
-- implemented {section} tag for Smarty2 BC
-
-03/07/2009
-- fixed problem with comment tags
-- fixed problem with #xxxx in double quoted string
-- new {while} tag implemented
-- made lexer and paser class configurable as $smarty property
-- Smarty method get_template_vars implemented
-- Smarty method get_registered_object implemented
-- Smarty method trigger_error implemented
-- PHPunit tests extended
-
-03/06/2009
-- final changes on config variable handling
-- parser change - unquoted strings will by be converted into single quoted strings
-- PHPunit tests extended
-- some code cleanup
-- fixed problem on catenate strings with expression
-- update of count_words modifier
-- bugfix on comment tags
-
-
-03/05/2009
-- bugfix on <?xml...> tag with caching enabled
-- changes on exception handling (by Monte)
-
-03/04/2009
-- added support for config variables
-- bugfix on <?xml...> tag
-
-03/02/2009
-- fixed unqouted strings within modifier parameter
-- bugfix parsing of mofifier parameter
-
-03/01/2009
-- modifier chaining works now as in Smarty2
-
-02/28/2009
-- changed handling of unqouted strings
-
-02/26/2009
-- bugfix
-- changed $smarty.capture.foo to be global for Smarty2 BC.
-
-02/24/2009
-- bugfix {php} {/php} tags for backward compatibility
-- bugfix for expressions on arrays
-- fixed usage of "null" value
-- added $smarty.foreach.foo.first and $smarty.foreach.foo.last
-
-02/06/2009
-- bugfix for request variables without index  for example $smarty.get
-- experimental solution for variable functions in static class
-
-02/05/2009
-- update of popup plugin
-- added config variables to template parser (load config functions still missing)
-- parser bugfix for empty quoted strings
-
-02/03/2009
-- allow array of objects as static class variabales.
-- use htmlentities at source output at template errors.
-
-02/02/2009
-- changed search order on modifiers to look at plugins folder first
-- parser bug fix for modifier on array elements  $foo.bar|modifier
-- parser bug fix on single quoted srings
-- internal: splitted up compiler plugin files
-
-02/01/2009
-- allow method chaining on static classes
-- special Smarty variables  $smarty.... implemented
-- added {PHP} {/PHP} tags for backward compatibility
-
-01/31/2009
-- added {math} plugin for Smarty2 BC
-- added template_exists method
-- changed Smarty3 method enable_security() to enableSecurity() to follow camelCase standards
-
-01/30/2009
-- bugfix in single quoted strings
-- changed syntax for variable property access from $foo:property to $foo@property because of ambiguous syntax at modifiers
-
-01/29/2009
-- syntax for array definition changed from (1,2,3) to [1,2,3] to remove ambiguous syntax
-- allow  {for $foo in [1,2,3]} syntax
-- bugfix in double quoted strings
-- allow <?xml...?> tags in template even if short_tags are enabled
-
-01/28/2009
-- fixed '!==' if condition.
-
-01/28/2009
-- added support of {strip} {/strip} tag.
-
-01/27/2009
-- bug fix on backticks in double quoted strings at objects
-
-01/25/2009
-- Smarty2 modfiers added to SVN
-
-01/25/2009
-- bugfix allow arrays at object properties in Smarty syntax
-- the template object is now passed as additional parameter at plugin calls
-- clear_compiled_tpl method completed
-
-01/20/2009
-- access to class constants implemented  ( class::CONSTANT )
-- access to static class variables implemented ( class::$variable )
-- call of static class methods implemented ( class::method() )
-
-01/16/2009
-- reallow leading _ in variable names  {$_var}
-- allow array of objects  {$array.index->method()} syntax
-- finished work on clear_cache and clear_cache_all methods
-
-01/11/2009
-- added support of {literal} tag
-- added support of {ldelim} and {rdelim} tags
-- make code compatible to run with E_STRICT error setting
-
-01/08/2009
-- moved clear_assign and clear_all_assign to internal.templatebase.php
-- added assign_by_ref, append and append_by_ref methods
-
-01/02/2009
-- added load_filter method
-- fished work on filter handling
-- optimization of plugin loading
-
-12/30/2008
-- added compiler support of registered object
-- added backtick support in doubled quoted strings for backward compatibility
-- some minor bug fixes and improvments
-
-12/23/2008
-- fixed problem of not working "not" operator in if-expressions
-- added handling of compiler function plugins
-- finished work on (un)register_compiler_function method
-- finished work on (un)register_modifier method
-- plugin handling from plugins folder changed for modifier plugins
-  deleted - internal.modifier.php
-- added modifier chaining to parser
-
-12/17/2008
-- finished (un)register_function method
-- finished (un)register_block method
-- added security checking for PHP functions in PHP templates
-- plugin handling from plugins folder rewritten
-  new - internal.plugin_handler.php
-  deleted - internal.block.php
-  deleted - internal.function.php
-- removed plugin checking from security handler
-
-12/16/2008
-
-- new start of this change_log file
diff --git a/vendor/smarty/smarty/composer.json b/vendor/smarty/smarty/composer.json
index 28c392c95..889cb9444 100644
--- a/vendor/smarty/smarty/composer.json
+++ b/vendor/smarty/smarty/composer.json
@@ -40,6 +40,7 @@
         }
     },
     "require-dev": {
-        "phpunit/phpunit": "6.4.1"
+        "phpunit/phpunit": "6.4.1",
+        "smarty/smarty-lexer": "^3.1"
     }
 }
diff --git a/vendor/smarty/smarty/demo/plugins/cacheresource.memcache.php b/vendor/smarty/smarty/demo/plugins/cacheresource.memcache.php
index 9c8855c31..71fe9d3f1 100644
--- a/vendor/smarty/smarty/demo/plugins/cacheresource.memcache.php
+++ b/vendor/smarty/smarty/demo/plugins/cacheresource.memcache.php
@@ -42,18 +42,12 @@ class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore
      */
     protected function read(array $keys)
     {
-        $_keys = $lookup = array();
-        foreach ($keys as $k) {
-            $_k = sha1($k);
-            $_keys[] = $_k;
-            $lookup[ $_k ] = $k;
-        }
-        $_res = array();
-        $res = $this->memcache->get($_keys);
-        foreach ($res as $k => $v) {
-            $_res[ $lookup[ $k ] ] = $v;
+        $res = array();
+        foreach ($keys as $key) {
+            $k = sha1($key);
+            $res[$key] = $this->memcache->get($k);
         }
-        return $_res;
+        return $res;
     }
 
     /**
@@ -68,7 +62,11 @@ class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore
     {
         foreach ($keys as $k => $v) {
             $k = sha1($k);
-            $this->memcache->set($k, $v, 0, $expire);
+            if (class_exists('Memcached')) {
+                $this->memcache->set($k, $v, $expire);
+            } else {
+                $this->memcache->set($k, $v, 0, $expire);
+            }
         }
         return true;
     }
diff --git a/vendor/smarty/smarty/error_reporting.ini b/vendor/smarty/smarty/error_reporting.ini
deleted file mode 100644
index 496bbf5c2..000000000
--- a/vendor/smarty/smarty/error_reporting.ini
+++ /dev/null
@@ -1 +0,0 @@
-error_reporting = E_ALL & ~E_DEPRECATED & ~E_STRICT
\ No newline at end of file
diff --git a/vendor/smarty/smarty/libs/Smarty.class.php b/vendor/smarty/smarty/libs/Smarty.class.php
index 44b77a856..9e0ca7670 100644
--- a/vendor/smarty/smarty/libs/Smarty.class.php
+++ b/vendor/smarty/smarty/libs/Smarty.class.php
@@ -112,7 +112,7 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * smarty version
      */
-    const SMARTY_VERSION = '3.1.34-dev-7';
+    const SMARTY_VERSION = '3.1.36';
     /**
      * define variable scopes
      */
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_assign.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_assign.php
index 4b9984888..1f0ab9b7d 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_assign.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_assign.php
@@ -83,7 +83,7 @@ class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase
         if (isset($parameter[ 'smarty_internal_index' ])) {
             $output =
                 "<?php \$_tmp_array = isset(\$_smarty_tpl->tpl_vars[{$_var}]) ? \$_smarty_tpl->tpl_vars[{$_var}]->value : array();\n";
-            $output .= "if (!is_array(\$_tmp_array) || \$_tmp_array instanceof ArrayAccess) {\n";
+            $output .= "if (!(is_array(\$_tmp_array) || \$_tmp_array instanceof ArrayAccess)) {\n";
             $output .= "settype(\$_tmp_array, 'array');\n";
             $output .= "}\n";
             $output .= "\$_tmp_array{$parameter['smarty_internal_index']} = {$_attr['value']};\n";
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php
index 78b45ea7e..a68da5409 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_compile_foreach.php
@@ -219,8 +219,9 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_Compile_Private_Fo
         if (isset($itemAttr[ 'index' ])) {
             $output .= "{$itemVar}->index = -1;\n";
         }
-        $output .= "if (\$_from !== null) {\n";
-        $output .= "foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n";
+	    $output .= "{$itemVar}->do_else = true;\n";
+        $output .= "if (\$_from !== null) foreach (\$_from as {$keyTerm}{$itemVar}->value) {\n";
+	    $output .= "{$itemVar}->do_else = false;\n";
         if (isset($attributes[ 'key' ]) && isset($itemAttr[ 'key' ])) {
             $output .= "\$_smarty_tpl->tpl_vars['{$key}']->value = {$itemVar}->key;\n";
         }
@@ -296,7 +297,7 @@ class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase
         if ($restore === 2) {
             $output .= "{$itemVar} = {$local}saved;\n";
         }
-        $output .= "}\n} else {\n?>";
+        $output .= "}\nif ({$itemVar}->do_else) {\n?>";
         return $output;
     }
 }
@@ -332,9 +333,6 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase
         if ($restore === 2) {
             $output .= "{$itemVar} = {$local}saved;\n";
         }
-        if ($restore > 0) {
-            $output .= "}\n";
-        }
         $output .= "}\n";
         /* @var Smarty_Internal_Compile_Foreach $foreachCompiler */
         $foreachCompiler = $compiler->getTagCompiler('foreach');
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_registerplugin.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_registerplugin.php
index f987f6da5..ed18d84bb 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_registerplugin.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_method_registerplugin.php
@@ -48,6 +48,8 @@ class Smarty_Internal_Method_RegisterPlugin
             throw new SmartyException("Plugin tag '{$name}' already registered");
         } elseif (!is_callable($callback)) {
             throw new SmartyException("Plugin '{$name}' not callable");
+        } elseif ($cacheable && $cache_attr) {
+            throw new SmartyException("Cannot set caching attributes for plugin '{$name}' when it is cacheable.");
         } else {
             $smarty->registered_plugins[ $type ][ $name ] = array($callback, (bool)$cacheable, (array)$cache_attr);
         }
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_template.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_template.php
index 8e716bd5d..477232ef8 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_template.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_template.php
@@ -85,45 +85,85 @@ class Smarty_Internal_ParseTree_Template extends Smarty_Internal_ParseTree
     public function to_smarty_php(Smarty_Internal_Templateparser $parser)
     {
         $code = '';
-        for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
-            if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text) {
-                $subtree = $this->subtrees[ $key ]->to_smarty_php($parser);
-                while ($key + 1 < $cnt && ($this->subtrees[ $key + 1 ] instanceof Smarty_Internal_ParseTree_Text ||
-                                           $this->subtrees[ $key + 1 ]->data === '')) {
-                    $key++;
-                    if ($this->subtrees[ $key ]->data === '') {
-                        continue;
-                    }
-                    $subtree .= $this->subtrees[ $key ]->to_smarty_php($parser);
-                }
-                if ($subtree === '') {
-                    continue;
-                }
-                $code .= preg_replace(
-                    '/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
-                    "<?php echo '\$1'; ?>\n",
-                    $subtree
-                );
-                continue;
-            }
-            if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Tag) {
-                $subtree = $this->subtrees[ $key ]->to_smarty_php($parser);
-                while ($key + 1 < $cnt && ($this->subtrees[ $key + 1 ] instanceof Smarty_Internal_ParseTree_Tag ||
-                                           $this->subtrees[ $key + 1 ]->data === '')) {
-                    $key++;
-                    if ($this->subtrees[ $key ]->data === '') {
-                        continue;
-                    }
-                    $subtree = $parser->compiler->appendCode($subtree, $this->subtrees[ $key ]->to_smarty_php($parser));
-                }
-                if ($subtree === '') {
-                    continue;
-                }
-                $code .= $subtree;
-                continue;
-            }
-            $code .= $this->subtrees[ $key ]->to_smarty_php($parser);
+
+        foreach ($this->getChunkedSubtrees() as $chunk) {
+	        $text = '';
+	        switch ($chunk['mode']) {
+		        case 'textstripped':
+			        foreach ($chunk['subtrees'] as $subtree) {
+				        $text .= $subtree->to_smarty_php($parser);
+			        }
+			        $code .= preg_replace(
+				        '/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
+				        "<?php echo '\$1'; ?>\n",
+				        $parser->compiler->processText($text)
+			        );
+			        break;
+		        case 'text':
+			        foreach ($chunk['subtrees'] as $subtree) {
+				        $text .= $subtree->to_smarty_php($parser);
+			        }
+			        $code .= preg_replace(
+				        '/((<%)|(%>)|(<\?php)|(<\?)|(\?>)|(<\/?script))/',
+				        "<?php echo '\$1'; ?>\n",
+				        $text
+			        );
+			        break;
+		        case 'tag':
+			        foreach ($chunk['subtrees'] as $subtree) {
+				        $text = $parser->compiler->appendCode($text, $subtree->to_smarty_php($parser));
+			        }
+			        $code .= $text;
+			        break;
+		        default:
+			        foreach ($chunk['subtrees'] as $subtree) {
+				        $text = $subtree->to_smarty_php($parser);
+			        }
+			        $code .= $text;
+
+	        }
         }
         return $code;
     }
+
+    private function getChunkedSubtrees() {
+    	$chunks = [];
+    	$currentMode = null;
+    	$currentChunk = [];
+	    for ($key = 0, $cnt = count($this->subtrees); $key < $cnt; $key++) {
+
+	    	if ($this->subtrees[ $key ]->data === '' && in_array($currentMode, ['textstripped', 'text', 'tag'])) {
+	    		continue;
+	    	}
+
+		    if ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text
+			    && $this->subtrees[ $key ]->isToBeStripped()) {
+		    	$newMode = 'textstripped';
+		    } elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Text) {
+			    $newMode = 'text';
+		    } elseif ($this->subtrees[ $key ] instanceof Smarty_Internal_ParseTree_Tag) {
+			    $newMode = 'tag';
+		    } else {
+			    $newMode = 'other';
+		    }
+
+		    if ($newMode == $currentMode) {
+			    $currentChunk[] = $this->subtrees[ $key ];
+		    } else {
+		    	$chunks[] = [
+		    		'mode' => $currentMode,
+				    'subtrees' => $currentChunk
+			    ];
+		    	$currentMode = $newMode;
+			    $currentChunk = [$this->subtrees[ $key ]];
+		    }
+	    }
+	    if ($currentMode && $currentChunk) {
+		    $chunks[] = [
+			    'mode' => $currentMode,
+			    'subtrees' => $currentChunk
+		    ];
+	    }
+		return $chunks;
+    }
 }
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_text.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_text.php
index b3100fa09..399e84941 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_text.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_parsetree_text.php
@@ -16,14 +16,31 @@
  */
 class Smarty_Internal_ParseTree_Text extends Smarty_Internal_ParseTree
 {
-    /**
-     * Create template text buffer
-     *
-     * @param string $data text
-     */
-    public function __construct($data)
+
+	/**
+	 * Wether this section should be stripped on output to smarty php
+	 * @var bool
+	 */
+	private $toBeStripped = false;
+
+	/**
+	 * Create template text buffer
+	 *
+	 * @param string $data text
+	 * @param bool $toBeStripped wether this section should be stripped on output to smarty php
+	 */
+    public function __construct($data, $toBeStripped = false)
     {
         $this->data = $data;
+        $this->toBeStripped = $toBeStripped;
+    }
+
+	/**
+	 * Wether this section should be stripped on output to smarty php
+	 * @return bool
+	 */
+	public function isToBeStripped() {
+    	return $this->toBeStripped;
     }
 
     /**
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php
index 4476f120f..200c11bb5 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatebase.php
@@ -265,7 +265,7 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
      *
      * @param string   $type       plugin type
      * @param string   $name       name of template tag
-     * @param callback $callback   PHP callback to register
+     * @param callable $callback   PHP callback to register
      * @param bool     $cacheable  if true (default) this function is cache able
      * @param mixed    $cache_attr caching attributes if any
      *
@@ -301,7 +301,7 @@ abstract class Smarty_Internal_TemplateBase extends Smarty_Internal_Data
      * @link http://www.smarty.net/docs/en/api.register.filter.tpl
      *
      * @param string      $type filter type
-     * @param callback    $callback
+     * @param callable    $callback
      * @param string|null $name optional filter name
      *
      * @return \Smarty|\Smarty_Internal_Template
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
index a72f3a4ab..3cc957dec 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatecompilerbase.php
@@ -621,22 +621,18 @@ abstract class Smarty_Internal_TemplateCompilerBase
                 || strcasecmp($name, 'array') === 0 || is_callable($name)
             ) {
                 $func_name = strtolower($name);
-                $par = implode(',', $parameter);
-                $parHasFuction = strpos($par, '(') !== false;
+
                 if ($func_name === 'isset') {
                     if (count($parameter) === 0) {
                         $this->trigger_template_error('Illegal number of parameter in "isset()"');
                     }
-                    if ($parHasFuction) {
-                        $pa = array();
-                        foreach ($parameter as $p) {
-                            $pa[] = (strpos($p, '(') === false) ? ('isset(' . $p . ')') : ('(' . $p . ' !== null )');
-                        }
-                        return '(' . implode(' && ', $pa) . ')';
-                    } else {
-                        $isset_par = str_replace("')->value", "',null,true,false)->value", $par);
-                    }
-                    return $name . '(' . $isset_par . ')';
+
+	                $pa = array();
+	                foreach ($parameter as $p) {
+		                $pa[] = $this->syntaxMatchesVariable($p) ? 'isset(' . $p . ')' : '(' . $p . ' !== null )';
+	                }
+	                return '(' . implode(' && ', $pa) . ')';
+
                 } elseif (in_array(
                     $func_name,
                     array(
@@ -653,7 +649,7 @@ abstract class Smarty_Internal_TemplateCompilerBase
                         $this->trigger_template_error("Illegal number of parameter in '{$func_name()}'");
                     }
                     if ($func_name === 'empty') {
-                        if ($parHasFuction && version_compare(PHP_VERSION, '5.5.0', '<')) {
+                        if (!$this->syntaxMatchesVariable($parameter[0]) && version_compare(PHP_VERSION, '5.5.0', '<')) {
                             return '(' . $parameter[ 0 ] . ' === false )';
                         } else {
                             return $func_name . '(' .
@@ -671,74 +667,82 @@ abstract class Smarty_Internal_TemplateCompilerBase
         }
     }
 
+	/**
+	 * Determines whether the passed string represents a valid (PHP) variable.
+	 * This is important, because `isset()` only works on variables and `empty()` can only be passed
+	 * a variable prior to php5.5
+	 * @param $string
+	 * @return bool
+	 */
+	private function syntaxMatchesVariable($string) {
+    	static $regex_pattern = '/^\$[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*((->)[a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*|\[.*]*\])*$/';
+    	return 1 === preg_match($regex_pattern, trim($string));
+    }
+
     /**
-     * This method is called from parser to process a text content section
+     * This method is called from parser to process a text content section if strip is enabled
      * - remove text from inheritance child templates as they may generate output
-     * - strip text if strip is enabled
      *
      * @param string $text
      *
-     * @return null|\Smarty_Internal_ParseTree_Text
+     * @return string
      */
     public function processText($text)
     {
-        if ((string)$text != '') {
-            $store = array();
-            $_store = 0;
-            if ($this->parser->strip) {
-                if (strpos($text, '<') !== false) {
-                    // capture html elements not to be messed with
-                    $_offset = 0;
-                    if (preg_match_all(
-                        '#(<script[^>]*>.*?</script[^>]*>)|(<textarea[^>]*>.*?</textarea[^>]*>)|(<pre[^>]*>.*?</pre[^>]*>)#is',
-                        $text,
-                        $matches,
-                        PREG_OFFSET_CAPTURE | PREG_SET_ORDER
-                    )
-                    ) {
-                        foreach ($matches as $match) {
-                            $store[] = $match[ 0 ][ 0 ];
-                            $_length = strlen($match[ 0 ][ 0 ]);
-                            $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
-                            $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length);
-                            $_offset += $_length - strlen($replace);
-                            $_store++;
-                        }
-                    }
-                    $expressions = array(// replace multiple spaces between tags by a single space
-                                         '#(:SMARTY@!@|>)[\040\011]+(?=@!@SMARTY:|<)#s'                            => '\1 \2',
-                                         // remove newline between tags
-                                         '#(:SMARTY@!@|>)[\040\011]*[\n]\s*(?=@!@SMARTY:|<)#s'                     => '\1\2',
-                                         // remove multiple spaces between attributes (but not in attribute values!)
-                                         '#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5',
-                                         '#>[\040\011]+$#Ss'                                                       => '> ',
-                                         '#>[\040\011]*[\n]\s*$#Ss'                                                => '>',
-                                         $this->stripRegEx                                                         => '',
-                    );
-                    $text = preg_replace(array_keys($expressions), array_values($expressions), $text);
-                    $_offset = 0;
-                    if (preg_match_all(
-                        '#@!@SMARTY:([0-9]+):SMARTY@!@#is',
-                        $text,
-                        $matches,
-                        PREG_OFFSET_CAPTURE | PREG_SET_ORDER
-                    )
-                    ) {
-                        foreach ($matches as $match) {
-                            $_length = strlen($match[ 0 ][ 0 ]);
-                            $replace = $store[ $match[ 1 ][ 0 ] ];
-                            $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length);
-                            $_offset += strlen($replace) - $_length;
-                            $_store++;
-                        }
-                    }
-                } else {
-                    $text = preg_replace($this->stripRegEx, '', $text);
-                }
+
+        if (strpos($text, '<') === false) {
+        	return preg_replace($this->stripRegEx, '', $text);
+        }
+
+	    $store = array();
+	    $_store = 0;
+
+        // capture html elements not to be messed with
+        $_offset = 0;
+        if (preg_match_all(
+            '#(<script[^>]*>.*?</script[^>]*>)|(<textarea[^>]*>.*?</textarea[^>]*>)|(<pre[^>]*>.*?</pre[^>]*>)#is',
+            $text,
+            $matches,
+            PREG_OFFSET_CAPTURE | PREG_SET_ORDER
+        )
+        ) {
+            foreach ($matches as $match) {
+                $store[] = $match[ 0 ][ 0 ];
+                $_length = strlen($match[ 0 ][ 0 ]);
+                $replace = '@!@SMARTY:' . $_store . ':SMARTY@!@';
+                $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] - $_offset, $_length);
+                $_offset += $_length - strlen($replace);
+                $_store++;
+            }
+        }
+        $expressions = array(// replace multiple spaces between tags by a single space
+                             '#(:SMARTY@!@|>)[\040\011]+(?=@!@SMARTY:|<)#s'                            => '\1 \2',
+                             // remove newline between tags
+                             '#(:SMARTY@!@|>)[\040\011]*[\n]\s*(?=@!@SMARTY:|<)#s'                     => '\1\2',
+                             // remove multiple spaces between attributes (but not in attribute values!)
+                             '#(([a-z0-9]\s*=\s*("[^"]*?")|(\'[^\']*?\'))|<[a-z0-9_]+)\s+([a-z/>])#is' => '\1 \5',
+                             '#>[\040\011]+$#Ss'                                                       => '> ',
+                             '#>[\040\011]*[\n]\s*$#Ss'                                                => '>',
+                             $this->stripRegEx                                                         => '',
+        );
+        $text = preg_replace(array_keys($expressions), array_values($expressions), $text);
+        $_offset = 0;
+        if (preg_match_all(
+            '#@!@SMARTY:([0-9]+):SMARTY@!@#is',
+            $text,
+            $matches,
+            PREG_OFFSET_CAPTURE | PREG_SET_ORDER
+        )
+        ) {
+            foreach ($matches as $match) {
+                $_length = strlen($match[ 0 ][ 0 ]);
+                $replace = $store[ $match[ 1 ][ 0 ] ];
+                $text = substr_replace($text, $replace, $match[ 0 ][ 1 ] + $_offset, $_length);
+                $_offset += strlen($replace) - $_length;
+                $_store++;
             }
-            return new Smarty_Internal_ParseTree_Text($text);
         }
-        return null;
+        return $text;
     }
 
     /**
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatelexer.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatelexer.php
index d29c39b56..867a31d26 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatelexer.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templatelexer.php
@@ -376,7 +376,7 @@ class Smarty_Internal_Templatelexer
                     continue;
                 }
             } else {
-                throw new Exception('Unexpected input at line' . $this->line .
+                throw new Exception('Unexpected input at line ' . $this->line .
                                     ': ' . $this->data[ $this->counter ]);
             }
             break;
@@ -497,7 +497,7 @@ class Smarty_Internal_Templatelexer
                     continue;
                 }
             } else {
-                throw new Exception('Unexpected input at line' . $this->line .
+                throw new Exception('Unexpected input at line ' . $this->line .
                                     ': ' . $this->data[ $this->counter ]);
             }
             break;
@@ -635,7 +635,7 @@ class Smarty_Internal_Templatelexer
                     continue;
                 }
             } else {
-                throw new Exception('Unexpected input at line' . $this->line .
+                throw new Exception('Unexpected input at line ' . $this->line .
                                     ': ' . $this->data[ $this->counter ]);
             }
             break;
@@ -927,7 +927,7 @@ class Smarty_Internal_Templatelexer
                     continue;
                 }
             } else {
-                throw new Exception('Unexpected input at line' . $this->line .
+                throw new Exception('Unexpected input at line ' . $this->line .
                                     ': ' . $this->data[ $this->counter ]);
             }
             break;
@@ -1014,7 +1014,7 @@ class Smarty_Internal_Templatelexer
                     continue;
                 }
             } else {
-                throw new Exception('Unexpected input at line' . $this->line .
+                throw new Exception('Unexpected input at line ' . $this->line .
                                     ': ' . $this->data[ $this->counter ]);
             }
             break;
@@ -1092,4 +1092,4 @@ class Smarty_Internal_Templatelexer
     }
 }
 
-     
\ No newline at end of file
+     
diff --git a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templateparser.php b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templateparser.php
index a26e7a147..aaeae63b7 100644
--- a/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templateparser.php
+++ b/vendor/smarty/smarty/libs/sysplugins/smarty_internal_templateparser.php
@@ -2169,8 +2169,13 @@ class Smarty_Internal_Templateparser
     // line 255 "../smarty/lexer/smarty_internal_templateparser.y"
     public function yy_r2()
     {
-        $this->current_buffer->append_subtree($this,
-            $this->compiler->processText($this->yystack[ $this->yyidx + 0 ]->minor));
+    	$text = $this->yystack[ $this->yyidx + 0 ]->minor;
+
+	    if ((string)$text == '') {
+	    	$this->current_buffer->append_subtree($this, null);
+	    }
+
+	    $this->current_buffer->append_subtree($this, new Smarty_Internal_ParseTree_Text($text, $this->strip));
     }
 
     // line 259 "../smarty/lexer/smarty_internal_templateparser.y"
@@ -2252,7 +2257,7 @@ class Smarty_Internal_Templateparser
                 -$this->compiler->getRdelLength()));
         if ($tag == 'strip') {
             $this->strip = true;
-            $this->_retvalue = null;;
+            $this->_retvalue = null;
         } else {
             if (defined($tag)) {
                 if ($this->security) {
-- 
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