- Fixed: sys_user doesn't use 'y'/'n' but 1/0 - so client_edit set wrong value on canceled y/n switching

- Implemented:  FS#1312 - disabling a whole client
    -> see bugtracker comments for more details
- Fixed:  FS#3060 - Subdomain vhost ip update on web domain update
- Implemented:  FS#3078 - Change client template system: delete specific template from limits 
    -> including link in billing module to link specific assigned templates
- Fixed:  FS#3058 - Error in mail quota calculation when changing tab in mailboxe configuration
    -> quota limit no longer checked if it was not changed
- Fixed: Deleting a client's template could mess up his assigned templates
- Added: remoting functions to change client templates the new way

- Lists can now be created from more than one database table (including sorting and searching) // needs more testing!

         client additional_template column might contain something like 15/20/211 instead of /15/20/211/

- Merged language files.

- Bugfix: when you delete a client with a web site, website symlinks have to be deleted from the client directory before the client directory is deleted (because otherwise the client directory cannot be deleted).

- Adde some missing strings to translations in faq module.

- Added PayPal email address field to client and reseller form.
- Added missing bank details fields to reseller form.