code: public RedwoodConfiguration stdout(){
      LogRecordHandler visibility = new VisibilityHandler();
      LogRecordHandler console = Redwood.ConsoleHandler.out();
      return this
          .rootHandler(visibility)
          .handler(visibility, console);
    }
docs: Add a console pipeline to the Redwood handler tree,
  printing to stdout.
  Calling this multiple times will result in messages being printed
  multiple times.
  @return this