Gemfile in periodical-0.2.0 vs Gemfile in periodical-1.0.0

@@ -1,4 +1,7 @@
 source 'https://rubygems.org'
 
-# Specify your gem's dependencies in periodical.gemspec
 gemspec
+
+group :test do
+	gem 'coveralls', platforms: [:mri]
+end