Update freetype to 2.5.4.

third_party/freetype/include/ftincrem.h

Index: third_party/freetype/include/ftincrem.h
diff --git a/core/include/thirdparties/freetype/freetype/ftincrem.h b/third_party/freetype/include/ftincrem.h
similarity index 98%
rename from core/include/thirdparties/freetype/freetype/ftincrem.h
rename to third_party/freetype/include/ftincrem.h
index 3a3015edc6e7f05bbc81bba34325e88cf49b5536..4c0246c5df472e1d9b6fda0837ec4fdac12aad5f 100644
--- a/core/include/thirdparties/freetype/freetype/ftincrem.h
+++ b/third_party/freetype/include/ftincrem.h
@@ -4,7 +4,7 @@
 /*                                                                         */
 /*    FreeType incremental loading (specification).                        */
 /*                                                                         */
-/*  Copyright 2002, 2003, 2006, 2007, 2008, 2010 by                        */
+/*  Copyright 2002, 2003, 2006-2008, 2010, 2014 by                         */
 /*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
 /*                                                                         */
 /*  This file is part of the FreeType project, and may only be used,       */
@@ -19,8 +19,8 @@
 #ifndef __FTINCREM_H__
 #define __FTINCREM_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!"
@@ -45,7 +45,7 @@ FT_BEGIN_HEADER
    * @description:
    *   This section contains various functions used to perform so-called
    *   `incremental' glyph loading.  This is a mode where all glyphs loaded
-   *   from a given @FT_Face are provided by the client application,
+   *   from a given @FT_Face are provided by the client application.
    *
    *   Apart from that, all other tables are loaded normally from the font
    *   file.  This mode is useful when FreeType is used within another
@@ -345,6 +345,7 @@ FT_BEGIN_HEADER
 
   /* */
 
+
 FT_END_HEADER
 
 #endif /* __FTINCREM_H__ */