Add nova auth and cinder

Change-Id: I0e80465709f0a758d40d6f8a2c092e9921a0098a
Make cinder dependencies non-mandatory

Change-Id: I37a2c82f2bc9ea1e47241aba31a3cd8e35028b3e
Add cinder to controller preset

Change-Id: I092b65387891d32f2530d00f01922cb134908904