Code review comment for lp:~intellectronica/launchpad/bug-531963

Michael, thanks for taking on this UI review. You can see a screenshot at http://launchpadlibrarian.net/41602788/status-confirmation-screenshot.png or if you want to test it yourself on launchpad.dev, go to a bug logged in a no-priv and try to change a status. This is a pretty simple implementation. I would have liked to do this using a LAZR widget, but the work for implementing this is too much, and this should solve the immediate problem and only happen infrequently.