Comment 6 for bug 1239920

Reviewed: https://review.openstack.org/110180
Committed: https://git.openstack.org/cgit/openstack/operations-guide/commit/?id=2619029ec7f4551cba950b367f9d63b782a3e12d
Submitter: Jenkins
Branch: master

commit 2619029ec7f4551cba950b367f9d63b782a3e12d
Author: Summer Long <email address hidden>
Date: Tue Jul 29 11:48:46 2014 +1000

    Added reference to End User Guide

    Additional info available, but want to avoid copy-error scenerio,
    so just added User Guide reference.

    Closes-Bug: #1239920

    Change-Id: Ib46eef996a59a6583b2131f7a6cc20e00987cfbb