Do not land code on blocked branches

[Richard Harding]

Thanks for the update. I've closed the bug for now and we'll reopen an
issue to update to the latest api version once that's changed.

On Sun, 03 May 2015, John Meinel wrote:

> Just to follow up one small point, Rick. The reason Juju has to fix the API
> and restore the old behavior is because even if Quickstart fixed itself,
> anyone running an older version is going to break with a newer Juju API,
> which is why we require API stability, and only changing things by bumping
> the version. :)
> 
> John
> =:->