Updated openstack/openstack
Project: openstack/python-keystoneclient  b9632bcc82a17f7abbbcbf4517e3527cc2695db9
null
Python3: httpretty.last_request().body is now bytes

In Python 3, we must decode it before using it.

Change-Id: I473ba7b9732555ef5f9011a50d8684260e1f7f71