git remote add heroku git@heroku.com:project.git
heroku git:remote -a project
http://stackoverflow.com/questions/5129598/how-to-link-a-folder-with-an-existing-heroku-app
git remote add heroku git@heroku.com:project.git
heroku git:remote -a project
http://stackoverflow.com/questions/5129598/how-to-link-a-folder-with-an-existing-heroku-app