Release 2.5.1
Release 2.5.1

Change-Id: I27555eb7b6af28566569abecdd6b0b3521954d74

openstack/puppet-ceph,cloudbuy/puppet-ceph,openstack/puppet-ceph,norcams/puppet-ceph,stackforge/puppet-ceph,norcams/puppet-ceph,cloudbuy/puppet-ceph