Update freetype to 2.5.4.

third_party/freetype/src/truetype/ttgxvar.c

Index: third_party/freetype/src/truetype/ttgxvar.c
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/truetype/ttgxvar.c b/third_party/freetype/src/truetype/ttgxvar.c
similarity index 99%
rename from core/src/fxge/fx_freetype/fxft2.5.01/src/truetype/ttgxvar.c
rename to third_party/freetype/src/truetype/ttgxvar.c
index 559e63237a3f17308ff6ca14e952dc83be6d7615..1b35539fe1371eee9e938a7792438371abae7729 100644
--- a/core/src/fxge/fx_freetype/fxft2.5.01/src/truetype/ttgxvar.c
+++ b/third_party/freetype/src/truetype/ttgxvar.c
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    TrueType GX Font Variation loader                                    */
 /*                                                                         */
-/*  Copyright 2004-2013 by                                                 */
+/*  Copyright 2004-2014 by                                                 */
 /*  David Turner, Robert Wilhelm, Werner Lemberg, and George Williams.     */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -43,13 +43,13 @@
   /*************************************************************************/
 
 
-#include "../../include/ft2build.h"
-#include "../../include/freetype/internal/ftdebug.h"
-#include "../../include/freetype/config/ftconfig.h"
-#include "../../include/freetype/internal/ftstream.h"
-#include "../../include/freetype/internal/sfnt.h"
-#include "../../include/freetype/tttags.h"
-#include "../../include/freetype/ftmm.h"
+#include <ft2build.h>
+#include FT_INTERNAL_DEBUG_H
+#include FT_CONFIG_CONFIG_H
+#include FT_INTERNAL_STREAM_H
+#include FT_INTERNAL_SFNT_H
+#include FT_TRUETYPE_TAGS_H
+#include FT_MULTIPLE_MASTERS_H
 
 #include "ttpload.h"
 #include "ttgxvar.h"
@@ -938,13 +938,13 @@
         FT_FREE( face->cvt );
         face->cvt = NULL;
 
-        tt_face_load_cvt( face, face->root.stream );
+        error = tt_face_load_cvt( face, face->root.stream );
         break;
 
       case mcvt_modify:
         /* The original cvt table is in memory.  All we need to do is */
         /* apply the `cvar' table (if any).                           */
-        tt_face_vary_cvt( face, face->root.stream );
+        error = tt_face_vary_cvt( face, face->root.stream );
         break;
 
       case mcvt_retain: