* applied new template logic and refactored all recipes accordingly
* removed vmware and suse support and specs
* removed alarm ceilometer-alarm notifier and evaluator (needs to be rewritten
for aodh)
* added recipe for telemetry-metric/gnocchi deployment
* set gnocchi as default dispatcher for ceilometer
* added initial specs for gnocchi recipes
Depends-On: I22114b6d2d46cce561a2f292b92ff5f531cff533
Change-Id: If513cb2715d8266845bd6541d12005edef70f11c
faceb7e6e0