Updated openstack/openstack
Project: openstack/nova  5ed24dec12cd270f917e743b3d4bc7180de1c87a

libvirt: add classes for emulator thread CPU pinning configuration

To allow emulator threads to be pinned to host CPUs add support
for the <emulatorpin> XML configuration element.

Related-bug: #1386162
Change-Id: Id69d58ea6ddb4197538d13e25871532349de24af