RESTify cluster template tests
RESTify cluster template tests

Change-Id: Id8d00657f714e9dee7f42fe1fc6b9e151964e1ae

dtroyer/python-openstacksdk,stackforge/python-openstacksdk,openstack/python-openstacksdk,openstack-infra/shade,dtroyer/python-openstacksdk,openstack-infra/shade,openstack/python-openstacksdk,stackforge/python-openstacksdk