updating the website title by the cronjob shouldn't be necessary as it should get updated by the server plugin

- fixed php warning on awstats cron

- backported patches

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.

- Implemented: FS#3110 - Turn monitoring module into cron jobs