Add a StaticPages controller
Add Travis CI configuration
Update dependencies
Setup Postgresql database
Update Travis CI configuration
Enable Rubocop
DRY StaticPagesController
Clean bin/rake
Update dependencies
Clean bin/spring
Clean bin/rails
Clean config/initializers/assets
Clean config/initializers/backtrace_silencers
Clean config/initializers/cookies_serializer
Clean config/initializers/wrap_parameters
Clean config/routes
Clean config/environments/test
Clean config/environments/development
Clean config/environments/production
Clean config/application