[Rdo-list] [package announce] openstack clients update

Icehouse RDO client packages have been updated as follows: python-swiftclient-2.0.3 -> 2.1.0 python-novaclient-2.16.0 -> 2.17.0 Also included are backports for server groups support python-cinderclient-1.0.8 -> 1.0.9