Enables gxvalid and otvalid modules for use with ftvalid.

--- freetype-2.2.1/modules.cfg.orig	2006-07-07 21:01:09.000000000 -0400
+++ freetype-2.2.1/modules.cfg	2006-07-07 21:01:54.000000000 -0400
@@ -110,7 +110,7 @@
 AUX_MODULES += cache
 
 # TrueType GX/AAT table validation.  Needs ftgxval.c below.
-# AUX_MODULES += gxvalid
+AUX_MODULES += gxvalid
 
 # Support for streams compressed with gzip (files with suffix .gz).
 #
@@ -124,7 +124,7 @@
 
 # OpenType table validation.  Needs ftotval.c below.
 #
-# AUX_MODULES += otvalid
+AUX_MODULES += otvalid
 
 # Auxiliary PostScript driver component to share common code.
 #