Added Procfile
Added Ruby version
Typo in the Gemfile
Trying to push to Heroku
Added rack gem
Changing config.ru
Changing config.ru
Resolving push to Heroku
Removing some gems
Adding sinatra/base
Trying to push to Heroku
run Sinatra::Application
Gemfile changes
Removing GEMFILE
Adding Gemfile
Adding pry
Adding development group
Removing sinatra/reloader
Removed require pry