Change of Domain Name for HKLS Official Discussion ForumHKLS官方討論區更改網址

HKLS official discussion forum has been changed to http://forum.hkls.org/. All contents and log in settings remain unchanged.  If there is any issue, please feel free to report.HKLS官方討論區網址改為http://forum.hkls.org/, 所有內容及登入設定依舊. 如有任何疑問, 請提出報告.