/**
* Constructs an InstallStorage object.
*
* @param string $directory
* The directory to scan in each extension to scan for files. Defaults to
* 'config/install'.
* @param string $collection
* (optional) The collection to store configuration in. Defaults to the
* default collection.
*/
public function __construct($directory = self::CONFIG_INSTALL_DIRECTORY, $collection = StorageInterface::DEFAULT_COLLECTION)
{
parent::__construct($directory, $collection);
}
