Update bundled freetype to 2.6.1

third_party/freetype/src/cff/Jamfile

 # FreeType 2 src/cff Jamfile
 #
-# Copyright 2001, 2002 by
+# Copyright 2001-2015 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.
 
 SubDir  FT2_TOP $(FT2_SRC_DIR) cff ;
 
 {
   local  _sources ;
 
   if $(FT2_MULTI)
   {
-    _sources = cffdrivr cffgload cffload cffobjs cffparse cffcmap cffpic ;
+    _sources = cffcmap
+               cffdrivr
+               cffgload
+               cffload
+               cffobjs
+               cffparse
+               cffpic
+               cf2arrst
+               cf2blues
+               cf2error
+               cf2font
+               cf2ft
+               cf2hints
+               cf2intrp
+               cf2read
+               cf2stack
+               ;
   }
   else
   {
     _sources = cff ;
   }
 
   Library  $(FT2_LIB) : $(_sources).c ;
 }
 
 # end of src/cff Jamfile