Comment 8 for bug 1463594

Yeah that was a great commit message wasn't it? I'd say this is still pending because that review that merged just set up the plugin to allow a driver to do the vip delegation. I have a review in WIP that actually does it for Octavia, so since Octavia is the reference implementation now, I don't think this should be closed until that merges. I'll be sure to update the commit message to have Closes-Bug: directive on it (and also better commit message, sorry bout that).