Comment 7 for bug 1696111

Reviewed: https://review.openstack.org/475068
Committed: https://git.openstack.org/cgit/openstack/python-openstackclient/commit/?id=da53c2b33457f4f1e93bdda6c0c16172ea36bc78
Submitter: Jenkins
Branch: master

commit da53c2b33457f4f1e93bdda6c0c16172ea36bc78
Author: Kristi Nikolla <email address hidden>
Date: Fri Jun 16 15:33:46 2017 -0400

    When creating a trust, send role_ids instead or role_names

    This changes create a trust to use ids instead of names because of
    the possibility of roles sharing a name. Even if the user
    uniquely identified a role by inputting the id, the request sent
    to the identity service would used the name, therefore the command
    would fail in the case that two roles share a name.

    This does not change how trusts are displayed during trust list or
    trust show, a name will still be shown instead of an id.

    Depends-On: I38e0ac35946ee6e53128babac3ea759a380572e0

    Change-Id: I5bdf89f1e288954a7f5c2704231f270bc7d196f5
    Closes-Bug: 1696111