Updated openstack/openstack
Project: openstack/ceilometer  5591e6a980b73532f9f34cef8b124c8e3f57b0fd
null
Remove rpc service from agent manager

The agent doesn't need to act as a rpc server.
This patch migrate the agent manager from a rpc service to a normal service

Change-Id: I06f4546fa40f8702a75adc7f6f8e439d17af3de3