Updated openstack/openstack
Project: openstack/ceilometer  74cdcbfcae0bdb56fb4576a66c026cef4e2df341

Move sqlalchemy alarms driver code to alarm tree

This change move the alarms related code of sqlalchemy driver to
the alarm storage subtree.

Partial implements blueprint dedicated-alarm-database

Change-Id: I70047a321581ee8b12533a8a5834d26e9d203532