/**
* delete an existing action_schedule
*
+ * @param array $params array containing id of the action_schedule
+ * to be deleted
*
- * @param array $params (reference) array containing id of the action_schedule
- * to be deleted
- *
- * @return array (referance) returns flag true if successfull, error
- * message otherwise
+ * @return array API result array
*
* @access public
*/