bbc.registerExecutor("update", new UpdateCommand(this));
bbc.registerExecutor("watch", new WatchCommand(this));
bbc.registerExecutor("watched", new WatchedCommand(this));
bbc.registerExecutor("unwatched", new UnwatchedCommand(this));
bbc.registerExecutor("cleanse", new CleanseCommand(this));
bbc.registerExecutor("rollback", new RollbackCommand(this));
bbc.registerExecutor("confirm", new ConfirmCommand(this));
bbc.registerExecutor("delete", new DeleteCommand(this));
bbc.registerExecutor("undo", new UndoCommand(this));
bbc.registerExecutor("stick", new StickCommand(this));
bbc.registerExecutor("log", new LogCommand(this));