Gemfile in tracer-0.1.0 vs Gemfile in tracer-0.1.1

@@ -1,6 +1,11 @@
 source "https://rubygems.org"
 
 git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
 
-# Specify your gem's dependencies in tracer.gemspec
 gemspec
+
+group :development do
+  gem "bundler"
+  gem "rake"
+  gem "test-unit"
+end