GEM remote: https://rubygems.org/ specs: metaclass (0.0.4) minitest (5.3.0) minitest-colorize (0.0.5) minitest (>= 2.0) mocha (0.14.0) metaclass (~> 0.0.1) rake (10.3.2) PLATFORMS ruby DEPENDENCIES minitest (= 5.3) minitest-colorize mocha (= 0.14.0) rake