Comment 68 for bug 1563038

Reviewed: https://review.openstack.org/340181
Committed: https://git.openstack.org/cgit/openstack/barbican/commit/?id=ef5cb04ce1eb1f443c8b05b31feb08a7fdb385a9
Submitter: Jenkins
Branch: stable/mitaka

commit ef5cb04ce1eb1f443c8b05b31feb08a7fdb385a9
Author: Kaitlin Farr <email address hidden>
Date: Sun Jul 10 19:05:44 2016 -0400

    Modify tox tests to respect upper-constraints.txt

    This forces pip install to use the upper-constraints.txt specified
    version of pip modules. Otherwise, the versions of the requirements
    that are pulled are the most recent ones, which is not always
    desired, e.g. for testing stable branches.

    This change was inspired by Ie1133e4c020106e8098685ba9125f84b356d8e0c

    Closes-Bug: #1563038
    Change-Id: I921257a1e4cc3223878d3559af80410f24313425
    (cherry picked from commit 9ca366f843ab9ddeb0050c1009634903d2fde29d)