Updated openstack/openstack
Project: openstack-dev/devstack  5ceb0e289b5427c89b0c968575fcde1d5100bdfc
null
Enable keystone authentication in Ironic

Currently Ironic installation script leaves authenticaiton
strategy in its default value which is noauth. This is not
relevant for the most of development and testing environments.

This patch sets authentication strategy for Ironic to keystone
and specifies the path to the policy file.

Closes-bug: #1233612
Change-Id: Idacbda05663e7ef949cbce0dbdf28eaa36b6a1a9