Trying ruby 2.1.2 which should be compatible with dokku
Take config/database.yml out of gitignore. Needed by dokku
Remove pry-debugger gem

It does not work with ruby 2.1.2
Debugging dokku deployment
Debugging dokku deployment
Make puma serve static assets

This sucks, but I'm tired of playing around with dokku. Ideally nginx
should be serving the static assets.