- Make sure tar backups are not deleted because of a return value of 1; tar can return 1 because of harmless warnings but still produces valid backups.

- Added switch to disable import function in config.inc.php
- Merged language files.

Fixed: Fatal error:  Call to undefined method tform::checkOwnerPermisssions() in /usr/local/ispconfig/interface/lib/classes/plugin_backuplist.inc.php on line 60

- Make sure clients can get only the PHP versions they are allowed to get even if the website is created by admin or a reseller.

- Dashlets can now be managed from interface config (left column, right column, position, etc.). Defaults dashlets are used if appropriate fields in interface config are left empty. TODO: formatting of dashlets; they need to adjust themselves to left or right column.