Updating all Memcached_DataObject extended classes to Managed_DataObject

In some brief tests, this causes no problems.

In this state however, you would need to modify DB_DataObject to have a static declaration of staticget (and probably pkeyGet). The next commit will change the staticGet overload to a unique function name (like getKV for getKeyValue), which means we can properly call the function by PHP Strict Standards.

classes/Unavailable_status_network.php

@@ -50,20 +50,6 @@ class Unavailable_status_network extends Managed_DataObject
     public $nickname;              // varchar(64) UUID
     public $created;               // datetime
 
-    /**
-     * Get an instance by key
-     *
-     * @param string $k Key to use to lookup (usually 'id' for this class)
-     * @param mixed  $v Value to lookup
-     *
-     * @return Happening object found, or null for no hits
-     *
-     */
-    function staticGet($k, $v=null)
-    {
-        return Memcached_DataObject::staticGet('Unavailable_status_network', $k, $v);
-    }
-
     /**
      * The One True Thingy that must be defined and declared.
      */