PHPDaemon\Config\Object::renameSection PHP Method

    public function renameSection($old, $new, $log = false)
    {
        Daemon::$config->{$new} = Daemon::$config->{$old};
        unset(Daemon::$config->{$old});
        if ($log) {
            Daemon::log('Config section \'' . $old . '\' -> \'' . $new . '\'');
        }
    }