Updated openstack/openstack
Project: openstack/pycadf  3692d6d4bd05d6182f0fd9a9bbdd167a8ee18970

Bump hacking to 0.9.x series

In order to keep this patch to just a requirements bump, ignore new and
stricter hacking rules that are being triggered. Fixing up the code and
turning these on is out of scope of this patch and is for future patches.

Change-Id: Id92d86233774000012f325c981df6772f64c33dd