enum_plus.gemspec in enum_plus-0.2.0 vs enum_plus.gemspec in enum_plus-0.3.0

@@ -10,6 +10,11 @@
   s.description = s.summary
 
   s.files        = `git ls-files`.split("\n")
 
   s.require_path = 'lib'
+
+  s.add_development_dependency 'rake'
+  s.add_development_dependency 'minitest'
+  s.add_development_dependency 'turn', '~> 0.9.3'
+  s.add_development_dependency 'shoulda', '~> 3.1.1'
 end