Upgrade gems
Continents/Countries/Regions
Rails 4 way + move secret_token per env
Trying to fix the test suite
Upgrade dependencies
Add Guard utilities
Final RuboCop setup

* Fix some issues.
* Add the rest to .rubocop_todo.yml.
* Add it to the default rake task.
Add some automatic dev setup through ansible
Try to fix travis build
Upgrade Ruby version for deployments
Add unicorn web server for development
Integrate the places filter menu
Small css fix
Stop geolocating people's IPs
Link users & regions/countries
Whitespace
Remove role field from user model for now

Admin users will be a different model.
Fix some issues with the capybara-webkit driver
Whitespace
Use default host for development