Comment 35 for bug 1661250

Reviewed: https://review.openstack.org/446074
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=91d7d8c46858d42e6cf2354a3be6af6c5bb9c02e
Submitter: Jenkins
Branch: master

commit 91d7d8c46858d42e6cf2354a3be6af6c5bb9c02e
Author: Dmitry Tantsur <email address hidden>
Date: Wed Mar 15 18:04:44 2017 +0100

    Explicitly configure credentials used by ironic to access other services

    Using keystone_authtoken credentials for this purpose is deprecated, and also
    prevents ironic-conductor from being used as a separate role.

    Also remove neutron_url, it can be fetched from the catalog instead.

    Change-Id: I12822568cb4db31808aec5fd407d71fe4b7b09e0
    Depends-On: I21180678bec911f1be36e3b174bae81af042938c
    Partial-Bug: #1661250