add config/application.yml
revert gitignore to keep config/application.yml from the repo
update README
build using rails_apps_composer 2.2.34
update to Rails 3.2.13
update rvmrc to .ruby-version
bundle update
build using rails_apps_composer 2.2.39
minor change to Cucumber feature description
update links from railsapps.github.com to railsapps.github.io