This PS tidies the Ceph scripts. In addition, it allows the
chart to be removed and re-deployed without data loss,
and improves robustness to rebooting nodes and/or
the cluster.
Change-Id: If5a65d0dcca1d049b177d9bffb654a13d56c3823
This PS implements the ceph radosgw and also provides keystone
intergration, allowing ceph to provide a swift like service if
desired for object storage.
In addtion it updates the endpoint lookups to use valid yaml when
dealing with keystone services with a '-' in their name.
Change-Id: I9162ad657df2f77c1bc1afa93a8b999894b1b470
