public function __construct(ContaoFramework $framework, InstallTool $installTool, Installer $installer)
 {
     parent::__construct($framework, $installTool);
     $this->installer = $installer;
 }
 public function __construct(ContaoFramework $framework, InstallTool $installTool, $locale)
 {
     parent::__construct($framework, $installTool);
     $this->locale = $locale;
 }