rails_3_1.gemfile in jbuilder-2.2.10

- old
+ new

@@ -3,9 +3,10 @@
 source "https://rubygems.org"
 
 gem "rake"
 gem "mocha", :require => false
 gem "appraisal"
+gem "test-unit"
 gem "railties", "~> 3.1.0"
 gem "actionpack", "~> 3.1.0"
 
 gemspec :path => "../"