Rails3::Application.routes.draw do
  resources :cors
  root :to => proc {|env| [200, {}, ["Hello world"]] }
end

Rails3::Application.routes.draw do
  resources :cors
  root :to => proc {|env| [200, {'Content-Type' => 'text/plain'}, ["Hello world"]] }
end

Return Content-Type header in example
Return Content-Type header in example
