Comment 168 for bug 1508442

Reviewed: https://review.openstack.org/343161
Committed: https://git.openstack.org/cgit/openstack/tacker/commit/?id=d24b02d4b52232d0eca23b2e9b7986cb3b0e4680
Submitter: Jenkins
Branch: master

commit d24b02d4b52232d0eca23b2e9b7986cb3b0e4680
Author: yatin karel <email address hidden>
Date: Sat Jul 16 17:19:01 2016 +0530

    Replace deprecated LOG.warn with LOG.warning

    LOG.warn is deprecated. It is still used in few modules.
    Replaced with non-deprecated LOG.warning.

    Change-Id: I20ae299b9b1cb07ba8ab74eb2c36a4884dc771e1
    Closes-Bug: #1508442