Renamed content blocks for expanded use cases.
Fix spacing oddities for non-heroku gems
Pin ruby version to top of gemfile
ad bitters config and call recipe
add bitters config file
add bitters recipe
add inject_into_file action
add link to bitters
Added step to generate controller used for root route.
Began support for new generator-playbook.
Fixed import of initial generator-playbook css.
Changed bitters to be installed by default since its needed by playbook.
Added modernizr-rails gem to assets group.
Removed pry include in bitters recipe.
Added ie8.js recipe.