Reseller is able to see a list of all clients and not just of his own clients in select field in the head of domain list when domain module is active.

- fixed escaping in lists

- Added email message templates.

- need to have the pecl idn and intl modules installed
  or
- have the idna_convert class in the classes/idn/ path

- Added group (we call groups "circles" so that users don't mix them up with user groups) feature to client messaging section so that messages can be sent to either all clients/resellers or to groups of clients/resellers. TODO: add circle access control so that 1) a reseller can create circles that contain only his clients, not all clients, and 2) a reseller can send messages only to his own circles instead of all circles.

Sort and limit in ispconfig all templates... additional info howtoforge - http://www.howtoforge.com/forums/showthread.php?p=274790

Fixed FS#775 - Client can choose the servers for it's client