This is a super simple application built to be run on Heroku to host a static site. Fork (or clone) the repo, place all your files in the public/ directory and you're done.
If you wish to test it and you have the Heroku toolbelt installed,
start the application with foreman start and navigate to
http://localhost:5000/ to see how your site/app will look.
If you're ready to deploy to heroku, simply:
$ heroku apps:create
$ git push heroku master
$ heroku apps:open