Almost 404 handling, but failt on application load, therefore current error fallback is better thant the handling of it

addon/mixins/application-route.coffee

@@ -23,7 +23,7 @@ export default Ember.Mixin.create ApplicationRouteMixin,
       @transitionTo('login')
 
   actions:
-    error: (error) ->
+    error: (error, maybeTransition) ->
       return unless @connections?.length # cannot use outlet at this moment
       console.log error
       container = Ember.getOwner(@)
@@ -33,6 +33,11 @@ export default Ember.Mixin.create ApplicationRouteMixin,
             @set 'router.globals.current_user', null
             @transitionTo 'login'
             return
+          #when 404
+          #  # nothing for now apparently
+          #  #maybeTransition?.abort?()
+          #  #@transitionTo 'four-oh-four'
+          #  #return
       controller = container.lookup "component:error-handling"
       return unless controller?.set
       controller.set 'error', error