Changed query syntax of alias domain edit file
Changed deprecated syntax in alpha plesk importer

- Display server name in all web domains select fields so that you know which domain from which server you select.

add database-size monitoring. the results stored in the database may be used to add the db-size to the web-quota, too.

- Improved getSearchSQL() function so that users can use their native date format so search for dates in lists.

skip writing dkim-values for inactive domains
removed the public-dkim-key from the interface
added german language-file

 - javascript hooks prepared (onAfterContentLoad is first available hook)
 - new abstract class for GET and POST requests
 - new js.d directory that is included into main template

- Added: First version of client api access with client user credentials
- Changed: 
  - merged remoting_lib and tform into one new base file where appropriate
  - moved some methods into helper methods
  only those methods remain in remoting_lib or tform that are completely
  different in these files or are only used in one of them
- Changed: added check of _GET array in json api handler

  http://yourispconfig:8080/remote/json.php?sites_web_domain_get
  with POST data:
  session=12345678901234567890123456789012&data=%7B%22type%22%3A%22vhost%22%2C%22active%22%3A%22y%22%2C%22php%22%3A%22fast-cgi%22%2C%22fastcgi_php_version%22%3A%22%22%2C%22%23LIMIT%23%22%3A1%7D
  where data is an urlencoded json-object of the params array used in SOAP api.