rabl.gemspec in rabl-0.2.7 vs rabl.gemspec in rabl-0.2.8

@@ -20,7 +20,8 @@
   s.require_paths = ["lib"]
 
   s.add_development_dependency 'riot', '~>0.12.3'
   s.add_development_dependency 'rr', '~>1.0.2'
   s.add_development_dependency 'mongoid'
+  s.add_development_dependency 'tilt'
   s.add_development_dependency 'bson_ext'
 end