add bootstrap and fix gitignore
fix gem
capistarano
add dir deploy production
Rspec + guard + Spork + capybara + factoryGirl
fix session
fix
session model
current_user & auth
add users controller
add user model
fix app controller
add session controller
cache buster
add home controller
fix home controller
erb2haml
fix public page
layout and login & signup view
fix route