Comment 8 for bug 1629187

Reviewed: https://review.openstack.org/398934
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=4a35893ad938b0e22767ba5c7b646ca49ccbab04
Submitter: Jenkins
Branch: master

commit 4a35893ad938b0e22767ba5c7b646ca49ccbab04
Author: Steven Hardy <email address hidden>
Date: Thu Nov 17 11:10:56 2016 +0000

    Remove conditional for neutron l3_ha

    This is handled in puppet-tripleo instead so we can remove the
    hard-coded reference to ControllerCount and instead use the
    hiera neutron_api_node_names to derive the number of neutron API
    nodes regardless of roles.

    Note that the NeutronL3HA parameter is maintained despite being
    marked deprecated because we need to backport this bugfix so we
    can't just remove it. I'm not sure if we want to consider removing
    the deprecation as leaving the override parameter in place seems
    fairly low overhead.

    Closes-Bug: #1629187
    Change-Id: I7a77836dcaf809cc7959fca7691a4cd7d4af5d6a
    Depends-On: I01c50973eec8138ec61304f2982d5026142f267c