Add empty doc/ folder
Add YARD and ignore generated docs
Remove CartSerializer
Get rid of unnecessary helpers
Move session_store config to main application.rb and clean up the file
Clean up prod config, add redis_url and use Redis in prod as a session_store
Add Resque tasks
Add a queue to the Procfile
Get Resque working
Fix up footer and add more apps to the code portion
Fix up shop message for retail sales
Fix seeds and tackle issue in Markdown helper when text is nil
Fix seeds file
Don't redirect on Devise requests
Move concerns to app/controllers/concerns
Use RSpec documentation and colors in Rake task
Add more tests for OrdersController
Install code coverage tasks
Run tests on CI without coverage report
Ignore generated code coverage reports