New Chef repo for Specs

We would like a new repo on stackforge so we can start tracking comments
and diffs for our blueprints. We are going to attempt to emulate:
https://github.com/openstack/nova-specs workflow to help us organize our
blueprints.

Change-Id: I81aa9ef9924c4bea50f69da0e0641b1beac17264
Merge "New Chef repo for Specs"