Update freetype to 2.5.4.

core/src/fxge/fx_freetype/fxft2.5.01/src/smooth/ftgrays.h

Index: core/src/fxge/fx_freetype/fxft2.5.01/src/smooth/ftgrays.h
diff --git a/core/src/fxge/fx_freetype/fxft2.5.01/src/smooth/ftgrays.h b/core/src/fxge/fx_freetype/fxft2.5.01/src/smooth/ftgrays.h
deleted file mode 100644
index 089db890857cd8253fbde4fcb7bdeff645ef7d75..0000000000000000000000000000000000000000
--- a/core/src/fxge/fx_freetype/fxft2.5.01/src/smooth/ftgrays.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/***************************************************************************/
-/*                                                                         */
-/*  ftgrays.h                                                              */
-/*                                                                         */
-/*    FreeType smooth renderer declaration                                 */
-/*                                                                         */
-/*  Copyright 1996-2001 by                                                 */
-/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
-/*                                                                         */
-/*  This file is part of the FreeType project, and may only be used,       */
-/*  modified, and distributed under the terms of the FreeType project      */
-/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
-/*  this file you indicate that you have read the license and              */
-/*  understand and accept it fully.                                        */
-/*                                                                         */
-/***************************************************************************/
-
-
-#ifndef __FTGRAYS_H__
-#define __FTGRAYS_H__
-
-#ifdef __cplusplus
-  extern "C" {
-#endif
-
-
-#ifdef _STANDALONE_
-#include "ftimage.h"
-#else
-#include "../../include/ft2build.h"
-#include "../../include/freetype/config/ftconfig.h" /* for FT_CONFIG_OPTION_PIC */
-#include "../../include/freetype/ftimage.h"
-#endif
-
-
-  /*************************************************************************/
-  /*                                                                       */
-  /* To make ftgrays.h independent from configuration files we check       */
-  /* whether FT_EXPORT_VAR has been defined already.                       */
-  /*                                                                       */
-  /* On some systems and compilers (Win32 mostly), an extra keyword is     */
-  /* necessary to compile the library as a DLL.                            */
-  /*                                                                       */
-#ifndef FT_EXPORT_VAR
-#define FT_EXPORT_VAR( x )  extern  x
-#endif
-
-  FT_EXPORT_VAR( const FT_Raster_Funcs )  ft_grays_raster;
-
-
-#ifdef __cplusplus
-  }
-#endif
-
-#endif /* __FTGRAYS_H__ */
-
-
-/* END */