bonniecheung/OrdrInMapper — comment on commit 1186c1186f5e7f41d759f6126803b531acd744ed
File: app/controllers/locations_controller.rb line 6
By jduff:

To use `respond_with` add `respond_to :html, :json` here. If your controller also responds to `xml` or `js` you can add those to this list as well.

More on `respond_with` http://apidock.com/rails/ActionController/MimeResponds/respond_with