gem 'chronic', '= 0.10.2.71', '= 0.10.2.71'
gem 'rake', '>= 10', group: %i(development)
gem 'simplecov', '~> 0', group: %i(development)
gem 'minitest', '~> 5.0', group: %i(development)
gem 'activesupport', '>= 4.0', group: %i(development)
