Comment 2 for bug 1503785

Reviewed: https://review.openstack.org/232125
Committed: https://git.openstack.org/cgit/openstack/kolla/commit/?id=717ed63b5605ae0f0f55a1449b517041fb417a17
Submitter: Jenkins
Branch: master

commit 717ed63b5605ae0f0f55a1449b517041fb417a17
Author: Jeff Peeler <email address hidden>
Date: Wed Oct 7 13:30:01 2015 -0400

    Fix up ironic Dockerfiles to build

    The dockerfiles for each of these containers were hacked to force
    install the most recent version of the package, even though the newer
    version had a lower version number. Delorean has fixed the issue by
    bumping the epoch, so the hack is no longer required.

    backport: liberty

    Change-Id: I8d9c071d84e53280d3cadfceb9034bb96f64f3a3
    Closes-bug: #1503785