Gemfile in pt-0.5 vs Gemfile in pt-0.5.1

@@ -1,3 +1,6 @@
 source "http://rubygems.org"
 
-gemspec
\ No newline at end of file
+gem 'pivotal-tracker', '>= 0.4.1'
+gem 'hirb', '>= 0.4.5'
+gem 'colored', '>= 1.2'
+gem 'highline', '>= 1.6.1'