Neos\Flow\Core\Migrations\Version20130516235550::up PHP Метод

    public function up()
    {
        $this->searchAndReplaceRegex('/(:render\\s+path=")([^"]+)"/', function (array $matches) {
            return $matches[1] . str_replace('/', '.', $matches[2] . '"');
        }, array('html'));
    }