http://stackoverflow.com/questions/19204548/how-do-you-connect-to-local-postgresql-in-heroku/19207088#19207088
http://stackoverflow.com/questions/19201133/postgresql-log-autovacuum-launcher-started-is-hung-apparently
http://stackoverflow.com/questions/19197944/what-is-the-best-way-to-organize-project-files-in-heroku-with-clojure