Updated openstack/openstack
Project: openstack/cinder  e715de39ac7f439f52f1d4fcde80a82bb4e5589d

Check replication status failed for non-replication

Need to check self.replication whether is None before the
function get_replication_status be called.

Closes-bug: #1365392

Change-Id: I6f6939a98091e40537f2355bb716b4b3205845e2