- Make sure username, password, and language are changed in client table if a user is modified under System > CP Users.

 - log parsing did not recognize lines with multiple recipients
 - spamfilter_users added to datalog status messages

 - entered all missing german and english entries for datalog status
 - excluded some more tables from status display
 - inserted the info-display code to the relevant templates

 - entered some more german language entries
 - excluded some (one for now) datalog dbtables from results

 - Show status messages to clients as long as the datalog is not processed (changes pending...)
 - missing:
   - template code in templates other than database list
   - language entries other than web_database, web_domain, web_database_user     

- nginx alias/subdomain redirects: Added parenthese around non-capturing parentheses so that $2 captures the correct content.

Fixed: FS#2499 - "FastCGI max. Requests" cannot be set to zero (0) in System -> Server Config -> FastCGI tab

Fixed: FS#2509 - Intermittent 500 responses in access.log without corresponding entries in error.log

Fixed: Apache ssl certs were not written to master database because of missing UPDATE grant for column ssl_key

- APS installer:
  if database is created on different server than web the allowed remote ip for the database was set to the database server ip instead of the webserver ip
Updated:
- APS installer:
  the database should be created on localhost (the webserve) if it has database service enabled. fallback is the default database server of the client.

Fixed: aps_instances_settings should NOT be read from dbmaster. slave servers have no rights to select/update this database table on master.

Bugfix: Backup did not work correctly on multiple databases in one web. "X Copies" were not preserved per database so not all databases were backed up
Bugfix: Select box did behave strange in some cases

- Added intval function from interface functions library to server system library.

Fixed: domain select box of aps installer is now in place
Updated: some debug log messages should be warnings

- Fixed FS#2441 - FastCgiExternalServer: redefinition of previously defined class "/usr/lib/cgi-bin/php5-fcgi".

- Extended UNIQUE validator to allow empty values if "allowempty" option is set to "y".