fix group

sdl/sdl.spec

@@ -30,7 +30,7 @@ URL:          http://www.libsdl.org/
 Vendor:       Sam Lantinga
 Packager:     The OpenPKG Project
 Distribution: OpenPKG [EXP]
-Group:        Converter
+Group:        X11
 License:      LGPL
 Version:      1.2.3
 Release:      20020224