clean up
"Initial commit"
remove some default dependencies, update Gemfile
kept secret_key_base private in production
change .js to .coffee and .css to .scss
:haircut:
update database.yml
set Ruby version to 2.0.0
add mocha to test group
add minitest-focus to test group
add quiet_assets gem to mute assets pipeline log messages
add pry-rails gem in development to use pry console
add better_errors and binding_of_caller gems to improve standard Rails error page
use Puma as the web server
add foundation gem as the front-end framework
use spring to preload the app
add simple_form gem for easier forms
mv README.rdoc README.md
add Procfile and foreman
add dotenv-rails