First commit
Update .gitignore
Added useful gems to Gemfile

- Authentication and authorization: devise, omniauth, cancan, rolify
- Front-end framework and languages: Twitter bootstrap, sass, coffeescript, haml, font-awesome
- Development utilities: annotate, faker, better_errors, meta_request
- Test and automation: rspec, factory_girl, shoulda_matchers, capybara spork, fuubar, guard
Initialize rspec and spork
Create home_controller#index and set as root
Create user model and devise authentication
Create Guardfile

Guard watches files and directories and launches or restarts stuff accordingly