Some configuration changes only take effect after a restart of the service.
When the module 'apache-reload' is triggered too early, it fails which results
in a false-negative result of the Salt run.
In order to fix that 'apache-restart' and the service definition itself are
put before 'apache-reload'. Reload should always succeed if restart did.

This is a great and full-featured way to configure Apache on
Debian-family OS's but we need a simpler and more universal formula as
the main entry-point.