Hi,

1. Autoresponder now supports custom nick. Multi language also supported.
2. Chart charts can exclude or include only offline requests.
3. Transfer to chat modal window now allows to change chat owner directly. "lhchat","changeowner" (Allow operator to change chat owner) is required.
4. User account window allows to change operator online/offline status directly.

For update just follow standard update procedure For manual update it's update_158.sql