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

1 files changed, 20 insertions, 0 deletions

diff --git a/vendor/sabre/xml/lib/Element.php b/vendor/sabre/xml/lib/Element.php
new file mode 100644
index 000000000..dd89c5888
--- /dev/null
+++ b/vendor/sabre/xml/lib/Element.php
@@ -0,0 +1,20 @@
+<?php
+
+namespace Sabre\Xml;
+
+/**
+ * This is the XML element interface.
+ *
+ * Elements are responsible for serializing and deserializing part of an XML
+ * document into PHP values.
+ *
+ * It combines XmlSerializable and XmlDeserializable into one logical class
+ * that does both.
+ *
+ * @copyright Copyright (C) 2009-2015 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://sabre.io/license/ Modified BSD License
+ */
+interface Element extends XmlSerializable, XmlDeserializable {
+
+}