Added a option to debug the language files (show strings that are not contained in the lang file surrounded by #....#)
Fixed: FS#1063 - Missing language variables in shell user options 

Fixed general utf8 encoding problems when data is passed from frontend to server, this fixes also bug FS#1065 - Special characters in autoresponder subject may break the autoresponder 

Merged all language files.

Fixed: FS#1012 - Delete all records (domains, ftp users, etc.) of a client when the client gets deleted.

Changed the characters that are available to be used in the password salt to avoid decoding problems with certain 64Bit Linux systems.

Changed: removed datalog update function in tform.inc.php and just left the stub function there for legacy support with a call to the new function in the db_mysql.inc.php.

See thread: http://www.howtoforge.com/forums/showthread.php?p=216643

Added a Checkbox to the language import form to ignore the version of the language file.

- Added missing remoting functions

- Updated french translation.

Added SOAP support for mail module. Many thanks to Arkadiusz Roch & Artur Edelman from Tri-Plex technology