Add the DominoStyleConfig class as a friend to DominoStyle.

This resolves FTBFS due to access to protected enums.

Signed-off-by: Slávek Banko <slavek.banko@axis.cz>

domino/domino.h

@@ -95,7 +95,9 @@ class Rubber;
 class DominoStyle : public TDEStyle
 {
 	Q_OBJECT
-	
+
+	friend class DominoStyleConfig;
+
 public:
 	
 	DominoStyle();