Comment 3 for bug 1467246

Reviewed: https://review.openstack.org/204104
Committed: https://git.openstack.org/cgit/openstack/murano-dashboard/commit/?id=5e793fb0cda308b8127c59918426e4f46c1aceca
Submitter: Jenkins
Branch: master

commit 5e793fb0cda308b8127c59918426e4f46c1aceca
Author: Juan Manuel Santos <email address hidden>
Date: Tue Jul 21 16:20:58 2015 +0200

    Choose an approppriate image upon stack failure

    The get_app_image function was always choosing
    'dashboard/img/stack-green.svg', regardless of the actual status of the
    stack. Adding some logic to choose green, red or gray depending on the
    status. Also, set as default the 'status' argument to None, since this
    function is used on another completely different context

    Change-Id: Ifab532ee4706038c85f76061eca85238d0d19be1
    Closes-Bug: #1467246