anchor.diff:  %%          {noreply, State, Timeout} |
   %%          {stop, Reason, State}            (terminate/2 is called)
   %%----------------------------------------------------------------------
  -handle_info(Info, State) ->
  +handle_info(_Info, State) ->
       {noreply, State}.
   
   %%----------------------------------------------------------------------
  
positive.code: %%          {noreply, State, Timeout} |
  %%          {stop, Reason, State}            (terminate/2 is called)
  %%----------------------------------------------------------------------
  handle_cast(Msg, State) ->
      {noreply, State}.
  
  %%----------------------------------------------------------------------
  
negative.code: %% Purpose: Convert process state when code is changed
  %% Returns: {ok, NewState}
  %%----------------------------------------------------------------------
  code_change(_OldVsn, State, _Extra) ->
      {ok, State}.
  
  %%%----------------------------------------------------------------------
  