FIX: broken 404 page. don't bother showing current_usre stuff

app/controllers/application_controller.rb

@@ -108,7 +108,7 @@ class ApplicationController < ActionController::Base
       #       from the above rescue_from blocks will fail because that isn't valid json.
       render status: error, layout: false, text: (error == 404) ? build_not_found_page(error) : message
     else
-      render text: build_not_found_page(error, current_user ? 'application' : 'no_js')
+      render text: build_not_found_page(error, 'no_js')
     end
   end