Comment 2 for bug 1300628

Reviewed: https://review.openstack.org/84377
Committed: https://git.openstack.org/cgit/openstack/neutron/commit/?id=c70c2719d700902854ef0381cb725722ac2da05e
Submitter: Jenkins
Branch: master

commit c70c2719d700902854ef0381cb725722ac2da05e
Author: Kevin Benton <email address hidden>
Date: Tue Apr 1 01:05:29 2014 -0700

    Stop using portbindings_db in BSN ML2 driver

    Avoids using the portbindings_db in the Big Switch
    ML2 driver since ML2 has deprecated that database for
    its own version that tracks the same information.

    Also eliminates unnecessary 'binding_host' field since
    it is now always the same as as the 'portbinding:host_id'
    field.

    Closes-Bug: #1300628
    Change-Id: I17d47cb446cdd2e989c3e0d01b797a81309faaa7