Create fresh Rails 3.1.0.beta1 app
Add Gemfile.lock
Add Heroku-compatible JavaScript runtime
Serve static assets in production
Add Postgres to the bundle
Add twitter dependency
Ignore Ruby byte-code compiled files (generated by Rubinius)
Merge with GitHub's Ruby template

https://github.com/github/gitignore/raw/master/Ruby.gitignore
Merge with GitHub's Mac template

https://github.com/github/gitignore/raw/master/Global/OSX.gitignore
Merge with GitHub's Vim template

https://github.com/github/gitignore/raw/master/Global/vim.gitignore
Create README
Add Sign-in button
Add omniauth
Add haml dependency
Convert application layout to haml
Create home page
Disable the asset pipeline
Disable compressors for stylesheets and JavaScripts
Disable Active Record and Action Mailer
Add test for home page