add os-ceph-image role for ceph&opesntack
add os-ceph-image role for ceph&opesntack

Change-Id: I1ea11ebb32220b9830fbe5a0444f00f8573c4427

stackforge/compass-adapters,stackforge/compass-adapters,stackforge/compass-adapters,stackforge/compass-adapters,stackforge/compass-adapters