Initial commit; clean Rails application
Initial 'bundle install' to create Gemfile.lock
Renamed application.css to application.css.scss to convert to SASS file
Modified application.css.scss to import Twitter Bootstrap SASS and configuration SASS
Added Bootstrap helper styling to application.css.scss
Modified application.js to require Twitter Bootstrap JS
Added custom color variables before importing Twitter Bootstrap SASS
Injected the viewport meta tag to head for a better mobile experience
Added 'elements/navbar' partial view
Rendering the 'elements/navbar' partial view in application.html.erb
Added the 'bootstrap_flash' helper into application.html.erb
Installed Devise (via Devise's generator)
Generated Devise's User model (via Devise's generator)
Defined require_user_signed_in filter in application controller
Generated editable Devise views
Replaced generated Devise views with Bootstrap versions and added .form-user CSS
Created editable Devise controllers
Overrode the default Devise controllers in routes.rb to point to the new editable ones
Created migration for 'username' attribute on User model
Modified ApplicationController to permit User parameters