routes.rb in devise_oauth2_rails4-1.1.3

- old
+ new

@@ -1,7 +1,7 @@
 Rails.application.routes.draw do
   devise_for :users
 
   resources :protected
 
-  mount Devise::Oauth2Providable::Engine => '/oauth2'
+  mount Devise::Oauth2::Engine => '/oauth'
 end