protected function generateAdditionalFolders($packageKey)
{
$resourcesPath = $this->packageManager->getPackage($packageKey)->getResourcesPath();
$publicResourcesPath = Files::concatenatePaths(array($resourcesPath, 'Public'));
foreach (array('Images', 'JavaScript', 'Styles') as $publicResourceFolder) {
Files::createDirectoryRecursively(Files::concatenatePaths(array($publicResourcesPath, $publicResourceFolder)));
}
}