Comment 7 for bug 1401870

Reviewed: https://review.openstack.org/153493
Committed: https://git.openstack.org/cgit/stackforge/fuel-library/commit/?id=7b9cbc30d457600649fdf57c25990493a075069f
Submitter: Jenkins
Branch: stable/6.0

commit 7b9cbc30d457600649fdf57c25990493a075069f
Author: Bartłomiej Piotrowski <email address hidden>
Date: Thu Jan 29 12:56:57 2015 +0100

    Enable teardown_unused_network_gateway for nova-network deployments

    The parameter is used by nova-network to determine if a bridge and
    gateway IP address of a network must be deleted from the compute node
    when the network is deleted in API. By default, it is set to 'False'
    which means that bridge, IP address and dnsmasq process listening on
    that address are left behind even after the network is deleted.

    Change-Id: I4c94bb03501f4238ead2378cf504485b7d67b236
    Closes-Bug: 1401870