Add minitest to gemfile
@ -26,6 +26,7 @@ gem 'i18n-js'
# sudo apt-get install -y advancecomp gifsicle jpegoptim libjpeg-progs optipng pngcrush
gem 'image_optim'
gem 'jquery-rails'
gem 'minitest'
gem 'multi_json'
gem 'mustache'
gem 'nokogiri'