Updated openstack/openstack
Project: openstack/nova  16d38947aee9cb1683db8a9a6d47e45751199fd5

object-ify flavors manager side of the RPC

This change completes the conversion of flavors to use objects instead
of direct database access. The rpcapi sends objects for the new version
and primitivized data is sent for older versions.

Related to blueprint kilo-objects

Change-Id: Ib876f276cff99a21c5bca1c9f062a6c221a783e8