Updated openstack/openstack
Project: openstack/heat  2f3cc09979ff1964ac89b19537d0962dd24570ae

Remove heat_keystoneclient roles filtering workaround

The currently required version of keystoneclient contains the logic
to filter by name so remove the interim workaround

Change-Id: I7bd7657031e00d2db9376dbf587253a3b3be5a9d