Update freetype to 2.5.4.

third_party/freetype/include/ftsynth.h

Index: third_party/freetype/include/ftsynth.h
diff --git a/core/include/thirdparties/freetype/freetype/ftsynth.h b/third_party/freetype/include/ftsynth.h
similarity index 95%
rename from core/include/thirdparties/freetype/freetype/ftsynth.h
rename to third_party/freetype/include/ftsynth.h
index 55f32d6956a0f41a6736e95b38a2917269b5d5d5..d0ea730874f40bd66ca53eccd24b6273d5aa07e1 100644
--- a/core/include/thirdparties/freetype/freetype/ftsynth.h
+++ b/third_party/freetype/include/ftsynth.h
@@ -5,7 +5,7 @@
 /*    FreeType synthesizing code for emboldening and slanting              */
 /*    (specification).                                                     */
 /*                                                                         */
-/*  Copyright 2000-2001, 2003, 2006, 2008, 2012 by                         */
+/*  Copyright 2000-2001, 2003, 2006, 2008, 2012, 2013 by                   */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -37,7 +37,7 @@
   /* Main reason for not lifting the functions in this module to a  */
   /* `standard' API is that the used parameters for emboldening and */
   /* slanting are not configurable.  Consider the functions as a    */
-  /* code resource which should be copied into the application and  */
+  /* code resource that should be copied into the application and   */
   /* adapted to the particular needs.                               */
 
 
@@ -45,8 +45,8 @@
 #define __FTSYNTH_H__
 
 
-#include "../ft2build.h"
-#include "freetype.h"
+#include <ft2build.h>
+#include FT_FREETYPE_H
 
 #ifdef FREETYPE_H
 #error "freetype.h of FreeType 1 has been loaded!"
@@ -73,6 +73,7 @@ FT_BEGIN_HEADER
 
   /* */
 
+
 FT_END_HEADER
 
 #endif /* __FTSYNTH_H__ */