Comment 13 for bug 1569839

Reviewed: https://review.openstack.org/319984
Committed: https://git.openstack.org/cgit/openstack/python-fuelclient/commit/?id=e12872552b11464d155630b328b7464ac7727173
Submitter: Jenkins
Branch: stable/mitaka

commit e12872552b11464d155630b328b7464ac7727173
Author: Vladimir Kuklin <email address hidden>
Date: Thu Apr 14 18:31:09 2016 +0300

    Add support for dry-run deployment for deploy changes commands

    This commit adds an additional option for fuel client to support
    dry-run mode of deployment which is really useful for
    debugging and day-to day operations and life cycle management of
    clusters

    Partial-bug: #1569839

    (squash of cherry-pick of 75971870953bf01a84d62170f4924f9880f05598 and
    19007f1d7848529bf70fe22c49e8db785959988e)

    Change-Id: I77d0a8257a97a9f40e3cfd1a630c95b7800fe1e6