Comment 4 for bug 1531309

Reviewed: https://review.openstack.org/278547
Committed: https://git.openstack.org/cgit/openstack/openstack-ansible/commit/?id=68b73530151d50030ff3e0b4f37fce8a8c1aad6f
Submitter: Jenkins
Branch: liberty

commit 68b73530151d50030ff3e0b4f37fce8a8c1aad6f
Author: Major Hayden <email address hidden>
Date: Wed Feb 10 07:16:28 2016 -0600

    Docs: Multiple store backends in Glance

    This patch explains how to choose an alternative Glance default store
    as well as how to configure additional stores.

    Closes-bug: 1531309

    Change-Id: Id277a0f5909d64faedf04cfecc46e04ec2dc3587
    (cherry picked from commit 38c690572ccfcbb4ee76a2ddbe89de9a18ed21e2)