Updated openstack/openstack
Project: openstack/python-openstackclient  8e12949958143e7db9783ef6246e6b09def0ad8e

Remove backslash usage from a few tests

Noticed these in the code, figured we should stick to not using
backslashes if possible.

Change-Id: I55e5402683141e14df7c2b38883b1f3cc2a6bb6a