Remote Synchronization (CardDAV) improvements:

now it supports address book url auto detection (and works with Google contacts, icloud and etc.)

rainloop/v/0.0.0/app/libraries/SabreForRainLoop/DAV/Property.php

@@ -0,0 +1,31 @@
+<?php
+
+namespace SabreForRainLoop\DAV;
+
+/**
+ * Abstract property class
+ *
+ * Extend this class to create custom complex properties
+ *
+ * @copyright Copyright (C) 2007-2013 fruux GmbH (https://fruux.com/).
+ * @author Evert Pot (http://evertpot.com/)
+ * @license http://code.google.com/p/sabredav/wiki/License Modified BSD License
+ */
+abstract class Property implements PropertyInterface {
+
+    /**
+     * Unserializes the property.
+     *
+     * This static method should return a an instance of this object.
+     *
+     * @param \DOMElement $prop
+     * @return DAV\IProperty
+     */
+    static function unserialize(\DOMElement $prop) {
+
+        throw new Exception('Unserialize has not been implemented for this class');
+
+    }
+
+}
+