Removed backup_dir_mount_cmd option from Sysstem > server config. The option has been replaced by a script /usr/local/ispconfig/server/scripts/backup_dir_mount.sh. If this script exists, is exacutable and is owned by the root user, then it will be executed upfront of the backup jobs when the option "Backup directory is a mount?" is enabled in server config settings.

- adjusted PHP settings regex to allow |, (, and ) (like in "error_reporting = E_ALL & ~(E_NOTICE | E_DEPRECATED | E_STRICT)")

- autoselect password if you use "Generate Password" function (saves a click if you want to copy the password).

- Fixed "no_domain_perm" error when trying to add proxy directives for subdomains or alias domains (nginx).

- Fixed: nginx placeholders could not be added to directive snippets textarea by clicking on the link.

Fixed regex in prefix validation under System > interface config that prevented numbers in prefixes.

Fixed: FS#3456 - Dashboard Style still broken after Update to 3.0.5 // Patch 3053_dashboard does not work

- Added missing option in centos dovecot.conf file

- changed/harmonized order of clients in client select fields ("ORDER BY client.company_name, client.contact_name, sys_group.name")