Comment 5 for bug 1499787

Reviewed: https://review.openstack.org/228026
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=158f9eabe20824b2c91eaac795dad8b8a773611d
Submitter: Jenkins
Branch: master

commit 158f9eabe20824b2c91eaac795dad8b8a773611d
Author: Swaminathan Vasudevan <email address hidden>
Date: Fri Sep 25 09:54:44 2015 -0700

    Static routes not added to qrouter namespace for DVR

    Today static routes are added to the SNAT namespace
    for DVR routers. But they are not added to the qrouter
    namespace.

    Also while configuring the static routes to SNAT
    namespace, the router is not checked for the existence
    of the gateway.

    When routes are added to a router without a gateway the
    routes are only configured in the router namespace, but
    when a gateway is set later, those routes have to be
    populated in the snat_namespace as well.

    This patch addresses the above mentioned issues.

    Closes-Bug: #1499785
    Closes-Bug: #1499787

    Change-Id: I37e0d0d723fcc727faa09028045b776957c75a82