Code review comment for lp:~makyo/juju-quickstart/ssh-3-watch-keys

Putting this branch on hold, then. Thanks for the QA, Gary. We need to
find a check_ssh_keys method that actually checks if keys are available
to the agent, which will be the case once the user enters the password
(no matter how it works: automatic creation or manual). I'll add the
docstrings and push, then start researching tonight/this weekend on SSH
solutions.

Thanks again

https://codereview.appspot.com/39610049/