Comment 20 for bug 1276510

@idopra ~idopra @ttx ~ttx it looks (as I read this) that this fix has never been propagated to neutron (not havana, not icehouse) and the change was abandoned as it was waiting for OSLO (which happened long long ago). Do I need to go revive that icehouse neutron gerrit? https://review.openstack.org/#/c/73793/