Comment 15 for bug 1596373

Reviewed: https://review.openstack.org/393258
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=133edad1302d09c2ad27d548fac6c3a72eec9c2e
Submitter: Jenkins
Branch: master

commit 133edad1302d09c2ad27d548fac6c3a72eec9c2e
Author: Dan Prince <email address hidden>
Date: Thu Nov 3 07:44:17 2016 -0400

    Horizon service cleanups for hiera json hook

    This patch resolves a few issues I noticed when porting our
    Horizon service to support the new heat hiera agent hook (which
    uses Json instead of Yaml).

     -we only need to set django_debug if the string is non-empty. This
      should match previous behavior.

     -remove the duplicated NeutronMechanismDrivers setting. This is already
      managed in the neutron services and shouldn't be set here.

    Change-Id: I473e110bb9b14cb8f57d41c4fc398871548726b0
    Partial-bug: #1596373