text: ALTER TABLE `lh_abstract_auto_responder`
  ADD `dep_id` int NOT NULL,
  COMMENT='';
  
  ALTER TABLE `lh_chat_online_user`
  CHANGE `operator_message` `operator_message` text COLLATE 'utf8_general_ci' NOT NULL AFTER `user_country_name`,
  COMMENT='';
  
  INSERT INTO `lh_chat_config` (`identifier`, `value`, `type`, `explain`, `hidden`) VALUES ('banned_ip_range','',0,'Which ip should not be allowed to chat',0);
  
  ALTER TABLE `lh_chat`
  ADD `user_closed_ts` int NOT NULL,
  COMMENT='';