Stops automatically restarting apache2 every run

I don't know why this is in here, but it's disruptive. Perhaps there was a first-run issue
that needed the restart, so I set up the first-time notifications to restart Apache
Merge pull request #155 from hufman/radosgw-no-autorestart

Stops automatically restarting apache2 every run
Adapt radosgw configuration for SUSE:
fix package lists, specify path for s3gw.fcgi
Merge pull request #156 from jsuchome/radosgw_suse_adaptation

Adapt radosgw configuration for SUSE:
Use special run and log directories for radosgw
(not needed to be owned by root)
Let radosgw restart on ceph.conf change.