anchor.diff:  % The get_remote() only returns dyanmic tuples as its KVList result.
   
   merge_remote(Node, KVList) ->
  -    merge_remote(Node, KVList, ?DEFAULT_TIMEOUT).
  -merge_remote(Node, KVList, Timeout) ->
  -    gen_server:call({?MODULE, Node}, {merge, KVList}, Timeout).
  +    gen_server:cast({?MODULE, Node}, {merge, KVList}).
   
   get_remote(Node, Timeout) -> config_dynamic(?MODULE:get(Node, Timeout)).
   get_remote(Node) -> get_remote(Node, ?DEFAULT_TIMEOUT).
  
positive.code:     end.
  
  code_change(_OldVsn, State, _Extra) -> {ok, State}.
  handle_cast(stop, State) ->
      {stop, shutdown, State}.
  
  
negative.code:          start_link/2, start_link/1,
           get_remote/1, get_remote/2,
           merge/1,
           merge_remote/2,
           get/2, get/1, get/0, set/2, set/1,
           set_initial/2, update/2, update_key/2,
           update_sub_key/3,
  