Updated openstack/openstack
Project: openstack/python-keystoneclient  4b10d11c1a84dcdfe8d02cf1d80f5ae69be1c352

List federated projects and domains

Add calls for utilizing ``/OS-FEDERATION/projects`` and
``/OS-FEDERATION/domains``.

Change-Id: I670c1f284c1980e2258881caf51801ea66645c4a