diff -r 0b375a3ceaa0 -r 588a8e6e2041 QTfrontend/util/platform/InstallController.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/QTfrontend/util/platform/InstallController.h	Mon Jan 14 12:35:01 2013 +0100
@@ -0,0 +1,30 @@
+/*
+ * Hedgewars, a free turn based strategy game
+ * Copyright (c) 2004-2012 Andrey Korotaev <unC0Rr@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#ifndef INSTALLCONTROLLER_H
+#define INSTALLCONTROLLER_H
+
+class InstallController
+{
+    public:
+        virtual ~InstallController();
+
+        virtual void showInstallController() = 0;
+};
+
+#endif