grape.gemspec in grape-0.2.1.1 vs grape.gemspec in grape-0.2.2

- old
+ new
@@ -14,13 +14,16 @@
 
   s.rubyforge_project = "grape"
 
   s.add_runtime_dependency 'rack'
   s.add_runtime_dependency 'rack-mount'
+  s.add_runtime_dependency 'rack-accept'
+  s.add_runtime_dependency 'activesupport'
   # s.add_runtime_dependency 'rack-jsonp'
-  s.add_runtime_dependency 'multi_json'
-  s.add_runtime_dependency 'multi_xml', '>= 0.5.2'
+  s.add_runtime_dependency 'multi_json', '>= 1.3.2'
+  s.add_runtime_dependency 'multi_xml'
   s.add_runtime_dependency 'hashie', '~> 1.2'
+  s.add_runtime_dependency 'virtus'
 
   s.add_development_dependency 'rake'
   s.add_development_dependency 'maruku'
   s.add_development_dependency 'yard'
   s.add_development_dependency 'rack-test'