Updated openstack/openstack
Project: openstack/keystone  bb84bf7330a86681e7fac7dc9563e74b948b9f1d
null
Refactor federation controller class hierarchy

The FederationProtocol class should not be a subclass of
IdentityProvider, since that means that FederationProtocol will
provide methods like create_identity_provider, which is confusing.

Also, MappingController can use the new base class to share the
base_url calculation.

bp identity-providers

Change-Id: Id9d8b3f7f5990cad66518c9dc5067670cdb58030
Updated openstack/openstack
Project: openstack/keystone  5cac71076caee6d3a2478319663860278d5e32fb
null
Remove unnecessary test methods

These functions aren't needed because the default behavior is to
do the same thing.

bp identity-providers

Change-Id: Ifc066b519cd3564384a617f7ee4009b9fc97f37c