Updated openstack/openstack
Project: openstack/heat  0c5464a386a80440df307a6889f84e55edc4e5fa

Implement ceilometer client plugin

This moves the client creation code out of Clients._ceilometer() into
its own client plugin.

Ceilometer is an integrated project, and python-ceilometerclient
is a dependency, so the import is now mandatory.

Change-Id: Id4961c4d9678d7bfe3739128843c41921cc8a34b
Updated openstack/openstack
Project: openstack/heat  9cacc360f095e4d1f58101cda19baff703403c4b

Implement heat client plugin

This moves the client creation code out of Clients._heat() into
its own client plugin.

Clients._get_client_option is no longer used, so has been deleted

Change-Id: Ie14906b6cc605d6db49a5153ffa27f82debcc430