<?php

if (!defined('TYPO3_MODE')) {
    die('Access denied.');
}
TYPO3\CMS\Core\Utility\ExtensionManagementUtility::addStaticFile($_EXTKEY, 'Configuration/TypoScript', 'vmfds Site provider');
Tx_Flux_Core::registerProviderExtensionKey('vmfds_epic', 'Page');
Tx_Flux_Core::registerProviderExtensionKey('vmfds_epic', 'Content');
<?php

Tx_Flux_Core::registerProviderExtensionKey('einpol_provider', 'Page');
Tx_Flux_Core::registerProviderExtensionKey('einpol_provider', 'Content');