Updated openstack/openstack
Project: openstack-dev/devstack  a3794a34184c504f5b2448e9e5c0ae5bc95b4c01

fix python-* lib from git installation

We're using all the magic variables based on python-fooclient, however
all the inline code was using fooclient for variables. So we had a
mismatch, which was kindly pointed out by some of the 3rd party ci
testers.

Change-Id: I27a56222c7e8e610fba8bf97672d2a42f5cf14ca