Updated openstack/openstack
Project: openstack/heat  24fbf3e5622f883d763f6270ad6b8bacdaa82f88

Add some unit tests for the instance group

Part of blueprint decouple-nested
Change-Id: I46c18a5545658a3a10c9eb3e9a6d1511bbe7a518
Updated openstack/openstack
Project: openstack/heat  0b93a0f3f4f74c9438c9e73769f9c19ff188dbe2

Add proper unit tests for group Tags

Part of blueprint decouple-nested
Change-Id: Ib3a561c01a32bf6a118f06cf244632aa8c8a3922