Updated openstack/openstack
Project: openstack/python-troveclient  4c122dca77e619e8f9490bf612a30b3e77f75c82

Fix Cluster-Create and Cluster-Show Response

the refactoring in Ie1ac42d61e920ac8ea1ebab35c2db096fd313077
broke the responses for the aforementioned commands,
resulting in stacktraces.

Change-Id: Idb6d5677cb854b9dc76ad621910277b687c111a1
Closes-Bug: #1368982