Updated openstack/openstack
Project: openstack/keystone  19ec2aef3c6706869ae5bac4802892e8e7ae7bb1

Create additional docs for role assignment events

Update docs with an example audit notification for role assignment
creation.

implements bp role-assignment-notifications

Change-Id: I70b54eaae989df0e793d9e7a6aa0df4c50891b60
Updated openstack/openstack
Project: openstack/keystone  3c7d43ea4308340e843fa3b81c96dc5b65c2557c

Change V3 router classes to provide JSON Home data

The V3 router classes are changed to provide JSON Home data for all
of their resources.

bp json-home

Change-Id: Iea9ed41af352b6fb26895761785900eaac0f32a2