Code review comment for lp:~gandelman-a/charms/precise/quantum-gateway/headers_fix

I think this generally looks OK; I have a concern as to why you are getting a running system without the associated kernel-headers; I've never hit this to-date so this might be covering up an bug in curtin.

I guess its also possible that the running kernels headers are no longer in the -updates pocket; but that is unlikely.

This reminds me that we need to update the force-restart helper for ovs to deal with the version in Saucy and Havana CA to use the new upstart configuration.