Comment 2 for bug 1802022

Reviewed: https://review.openstack.org/616042
Committed: https://git.openstack.org/cgit/openstack/karbor/commit/?id=9a13d3c9a20440a7011ca3e332b17db1bcfd6026
Submitter: Zuul
Branch: master

commit 9a13d3c9a20440a7011ca3e332b17db1bcfd6026
Author: jiaopengju <email address hidden>
Date: Wed Nov 7 09:18:07 2018 +0800

    Fix unit test error of nova freezer client updates

    This patch mainly contains two aspects:

    1. Freezer team has updated freezerclient, they remove
    the version parameter in Client. This make karbor
    not work well when using freezer protection plugin.

    2. Nova client remove self.logger as default from nova
    client, it requires karbor transport logger to the
    client.

    Closes-Bug: #1802022

    Change-Id: Iea594ff2917767108b868242d919db97a65479ea