Changed web folder permissions in nginx setups from 711 to 751 to avoid (false) permissions warnings in log files.

- Fixed FS#3366 - Certain Custom php.ini settings seem to be stripped before being saved to .conf file.

Changed mode of web folder from 0710 to 0711 to make it comaptibe with servers that use NFS for /var/www.

Completly same functionality as VHost-Subdomain, not to disable if already existing vhostalias-somains in system.

Catch situation where no basic awstats configuration can be found
and create a warning message.

- nginx: added {DOCROOT} and {FASTCGIPASS} placeholders to directive snippets and nginx Directives fields.

location ~ \.php$ { ##delete##
}

will delete the pre-defined

location ~ \.php$

location.

Reverted SVN trunk back to revision 3938 to remove changes in default theme an a replacement of the ispconfig logo.

- Added backup size to web backups