https://devcenter.heroku.com/articles/custom-domains http://thenomadicfreelancer.blogspot.com/2012/08/pointing-godaddy-domain-to-your-heroku.html
For each custom subdomain use domains:add in the Terminal.
mikestone14
/ gist:11198630
Created
April 23, 2014 00:08
Getting a GoDaddy domain to point to a Heroku app.