Comment 4 for bug 1541850

Reviewed: https://review.openstack.org/294556
Committed: https://git.openstack.org/cgit/openstack/watcher/commit/?id=eb861f86abd3c470ea7abac39e7ff23c26e7c9ab
Submitter: Jenkins
Branch: master

commit eb861f86abd3c470ea7abac39e7ff23c26e7c9ab
Author: Vincent Françoise <email address hidden>
Date: Fri Mar 18 10:22:46 2016 +0100

    Refactored DE and Applier to use oslo.service

    In this PS, I have refactored the Decision Engine and the Applier
    to use the oslo service utility.

    Change-Id: If29158cc9b5e5e50f6c69d67c232cceeb07084f2
    Closes-Bug: #1541850