Gemfile in rubydns-0.5.2 vs Gemfile in rubydns-0.5.3

@@ -1,7 +1,4 @@
-# A sample Gemfile
-source "https://rubygems.org"
+source 'https://rubygems.org'
 
-gem "rexec", "~> 1.5.1"
-gem "rake"
-gem "eventmachine"
-
+# Specify your gem's dependencies in rubydns.gemspec
+gemspec