qa_crowbarsetup.sh: Only run ceph testsuite if radosgw is deployed
qa_crowbarsetup.sh: Only run ceph testsuite if radosgw is deployed

The ceph testsuite requires radosgw now

gosipyan/automation,SUSE-Cloud/automation,vmoravec/automation,gosipyan/automation,aspiers/automation,aspiers/automation,vmoravec/automation,vmoravec/automation,gosipyan/automation,gosipyan/automation,aspiers/automation,SUSE-Cloud/automation,SUSE-Cloud/automation,aspiers/automation,SUSE-Cloud/automation,vmoravec/automation