ddccdc3d28
This will configure [placement_database]/connection to its own database. The depends on is to a devstack fix which changes the ordering of database creation in devstack to ensure the placement database exists before something tries to sync it. Depends-On: https://review.openstack.org/564180 Change-Id: I896cd77d1ce793dddbd68a8dd8dcf04c1ab38f2d