Ember route not generated with the resource generator

Check it:

```
$ bin/rails g resource Customer2 name:string --no-helper
invoke active_record
create db/migrate/20131130193948_create_customer2s.rb
create app/models/customer2.rb
invoke controller
create app/controllers/customer2s_controller.rb
invoke erb
create app/views/customer2s
invoke resource_route
route resources :customer2s
create app/serializers/customer2_serializer.rb
invoke ember:model
create app/assets/javascripts/models/customer2.js
invoke ember controller and view (singular)
create app/assets/javascripts/views/customer2_view.js
invoke ember controller and view (plural)
create app/assets/javascripts/views/customer2s_view.js
```

It should be: https://github.com/emberjs/ember-rails/blob/master/lib/generators/ember/resource_generator.rb#L21

Unsure what's going on here.