Update freetype to 2.5.4.

third_party/freetype/src/pshinter/pshglob.h

Index: third_party/freetype/src/pshinter/pshglob.h
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/pshinter/pshglob.h b/third_party/freetype/src/pshinter/pshglob.h
similarity index 97%
rename from core/src/fxge/fx_freetype/fxft2.5.01/src/pshinter/pshglob.h
rename to third_party/freetype/src/pshinter/pshglob.h
index cfc2001d2d2f0a4f6ed631b55f0db21bcb2b5520..94d972a940a89370565ab983ba57a1d5a2dea143 100644
--- a/core/src/fxge/fx_freetype/fxft2.5.01/src/pshinter/pshglob.h
+++ b/third_party/freetype/src/pshinter/pshglob.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    PostScript hinter global hinting management.                         */
 /*                                                                         */
-/*  Copyright 2001, 2002, 2003 by                                          */
+/*  Copyright 2001, 2002, 2003, 2014 by                                    */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -20,8 +20,8 @@
 #define __PSHGLOB_H__
 
 
-#include "../../include/freetype/freetype.h"
-#include "../../include/freetype/internal/pshints.h"
+#include FT_FREETYPE_H
+#include FT_INTERNAL_POSTSCRIPT_HINTS_H
 
 
 FT_BEGIN_HEADER
@@ -167,7 +167,7 @@ FT_BEGIN_HEADER
                             FT_Int         org_width );
 #endif
 
-  FT_LOCAL( FT_Error )
+  FT_LOCAL( void )
   psh_globals_set_scale( PSH_Globals  globals,
                          FT_Fixed     x_scale,
                          FT_Fixed     y_scale,