Updated openstack/openstack
Project: openstack-dev/devstack  7470b4485a03d8adf523553d7d5435bb850750fd

Add some known contacts

These were taken from frequent committers for the area.

Change-Id: I3bdcb3e54cfb1a8e3d53748ab39da009b428c593
Updated openstack/openstack
Project: openstack-dev/devstack  03dd65900c6b95cefd2c9c9c1fac47c9d4fb5b19

Clean up local variable usage - Remainder

Minor cleanups in a couple ofplaces:
* Config funtions
* Stackforge
* TLS

Combined a couple of smaller changesets that are loosly related

Change-Id: Ifa16f2e4c0eca0ef3401c0dfdc4f3d91809021a5