--- /dev/null
+# Prefer gems to the bundled libs.
+require 'rubygems'
+
+begin
+ gem 'builder', '~> 2.1.2'
+rescue Gem::LoadError
+ $:.unshift "#{File.dirname(__FILE__)}/vendor/builder-2.1.2"
+end
+require 'builder'
+
+begin
+ gem 'memcache-client', '>= 1.6.5'
+rescue Gem::LoadError
+ $:.unshift "#{File.dirname(__FILE__)}/vendor/memcache-client-1.6.5"
+end
+
+begin
+ gem 'tzinfo', '~> 0.3.12'
+rescue Gem::LoadError
+ $:.unshift "#{File.dirname(__FILE__)}/vendor/tzinfo-0.3.12"
+end
+
+# TODO I18n gem has not been released yet
+# begin
+# gem 'i18n', '~> 0.1.3'
+# rescue Gem::LoadError
+ $:.unshift "#{File.dirname(__FILE__)}/vendor/i18n-0.1.3/lib"
+ require 'i18n'
+# end