Updated openstack/openstack
Project: openstack/heat  3fc572eb9ccb3f1ab948a2bff18e35d6d6b4a088
null
Sync rpc fix from oslo-incubator

Sync the following fixes from oslo-incubator:

ef406a2 Create a shared queue for QPID topic consumers

Closes-bug: #1257293
Change-Id: Id0e1d9704ef1cb506ae68c3848f8615e7e364484