Updated openstack/openstack
Project: openstack/oslo-incubator  669f0383e933f5446427ed13341144e447fa5140

Mark log code as graduating

The logging code is moving to the oslo.log repository, so mark it as
graduating here in the incubator.

Change-Id: If6c4e22db3334215a167fed7fe9b1ac6213b89a6