Updated openstack/openstack
Project: openstack/ceilometer  09a65256f1633e6960ae575bb641a177ecb838e5

Move central agent code to the polling agent module

That's the preparation for further compute and central agents
merge

Partially-Implements-Blueprint: merge-compute-central-agents

Change-Id: If5f151ab7d30c9711929f6dcade553fdca09ab67