Gemfile in smart_csv-0.0.7 vs Gemfile in smart_csv-0.0.9

@@ -1,5 +1,10 @@
 source "http://rubygems.org"
 
 # Specify your gem's dependencies in smart_csv.gemspec
 gemspec
-gem 'rspec'
+
+group :test do
+  gem 'rake'
+  gem 'rspec'
+  gem 'coveralls', require: false
+end