static function fetchDraft($workflowEventID, $asObject = true)
 {
     $event = eZPersistentObject::fetchObject(eZApprove2Event::definition(), null, array('workflowevent_id' => $workflowEventID, 'workflowevent_version' => 1), $asObject);
     return $event;
     #HACK
 }