[dashboard][gate] Gate is broken, due to requirement change in horizons test-requirements

[Kirill Zaitsev]

murano-dashboard installs horizon from master tarball, which means it's test-requirements are not installed.

It currently requires mox3, therefore master dashboard gate fails.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/202043

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/202048

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/202043
Committed: https://git.openstack.org/cgit/openstack/murano-dashboard/commit/?id=adfd0575de7dbb43ed2d0fb6c52b8ee9ecdba204
Submitter: Jenkins
Branch: master

commit adfd0575de7dbb43ed2d0fb6c52b8ee9ecdba204
Author: Kirill Zaitsev <email address hidden>
Date: Wed Jul 15 13:50:46 2015 +0300

    Update mock and mox from global requirements

    Update mock from global requirements and replace mox requirement with
    python3 compatible mox3.

    Change-Id: I51e9246ca7ff01840a2af8de911771b6ecff3f54
    Partial-Bug: #1474795

[OpenStack Infra (hudson-openstack)]

Change abandoned by Kirill Zaitsev (<email address hidden>) on branch: master
Review: https://review.openstack.org/202048