Comment 2 for bug 1233224

Reviewed: https://review.openstack.org/48993
Committed: http://github.com/openstack/keystone/commit/ca3a073922ef86128337314cacf14d235acbaa31
Submitter: Jenkins
Branch: master

commit ca3a073922ef86128337314cacf14d235acbaa31
Author: David Stanek <email address hidden>
Date: Mon Sep 30 15:10:30 2013 +0000

    Imports oslo policy to fix test issues

    Tests inheriting from keystone.tests.TestCase depend on having the
    policy_file command-line option declared before setUp runs. Importing
    the oslo policy module automatically declares the option.

    Fixes-Bug: 1233224
    Change-Id: I939bbdcb7df1c4a59108dced92d4d5c2e96defe2