gem 'bundler', '>= 0', group: %i(development)
gem 'rake', '>= 0', group: %i(development)
gem 'test-unit', '>= 0', group: %i(development)
gem 'yamatanooroti', '>= 0.0.9', group: %i(development)
gem 'reline', '~> 0.3.1'
