gem 'rake', '< 13.0', group: %i(development)
gem 'rspec', '~> 3.5', group: %i(development)
gem 'cane', '~> 3.0', group: %i(development)
gem 'morecane', '~> 0.2', group: %i(development)
gem 'pry', '>= 0', group: %i(development)
gem 'rdoc', '>= 0', group: %i(development)
gem 'pdf-reader', '~> 2.5.0'
