public static function update($keys, $args)
 {
     $userModel = new FM_Models_FM_User();
     $userOrgModel = new FM_Models_FM_UserOrg();
     $userDataModel = new FM_Models_FM_UserData();
     $userKeys = $keys;
     if (array_key_exists('uid', $userKeys)) {
         unset($userKeys['uid']);
         $userKeys['id'] = $keys['uid'];
     }
     if ($userModel->edit($userKeys, $args) || $userOrgModel->edit($keys, $args) || $userDataModel->edit($keys, $args)) {
         return true;
     } else {
         return false;
     }
 }