Comment 3 for bug 1493576

Reviewed: https://review.openstack.org/221711
Committed: https://git.openstack.org/cgit/openstack/horizon/commit/?id=27ceba6035c22b7f11e529ddbc287f27568bb8e8
Submitter: Jenkins
Branch: master

commit 27ceba6035c22b7f11e529ddbc287f27568bb8e8
Author: Timur Sufiev <email address hidden>
Date: Wed Sep 9 14:27:34 2015 +0300

    Fix usage of python-novaclient in Horizon

    Direct `from novaclient.v2 import client` became source of problems
    since the introduction of microversions in Nova. According to
    novaclient docs, `from novaclient import client` (with the following
    specification of version 2 in Client constructor) is a proper way of
    using it. It should safeguard Horizon against the backward
    incompatibility issues, such as in bug 1493205.

    Change-Id: Ifedd47e8ad6a7aac52549f6e1742dd73fed48da1
    Closes-Bug: #1493576
    Closes-Bug: #1493205