add simple styling with bootstrap, create default application layout
add some color, add flash messages to application layout
remove application.css (to use scss)
start to set up cancan
add Entry model and controller
start adding specs
add entry factory, add EntriesController pending tests
tweak EntriesController specs
move entries_spec.rb into features directory to work with capybara
start passing feature specs
add debug messages, finish first feature specs
configure for deployment to heroku
update master branch
Merge branch 'configuration'
remove config/application.yml, update config/database.yml to work with postgres