We don't need this now that it's in a commit.
Fix bug with the gareh-createuser exec.
Setup Apache Apollo as a Gareth stomp server.

Gareth now works completely. Except for a bug in socketio and there's an issue that requires you
to run `sudo supervisorctl restart taskrunner` before fetches will work due to taskrunner starting up
too early to get a connection to Apollo and not being able to reconnect.
Some TODOs.