     ->
       restoring_context fn, arguments
 
+  # DEPRECATED
   add_renderable: (renderable) ->
     @add_component component_for_renderable renderable
     ignore

  add_component: (component) ->
    @component_list.add_component component

  add_rendered: (rendered) ->
    @add_renderable _lead_render: -> rendered


    @add_rendered $div
    $div

  # DEPRECATED
  # makes o renderable using the given function or renderable
  renderable: (o, fn) ->
    if is_component fn
