Log Message:
Update freetype1 packages to 1.5, the final version.

Changes:
- apiref.txt has been again revised.
- apirefx.txt has been extended to document the GPOS interface.
- TODO has  been  dropped  (since  we  consider there  will be  no
  further development).
- TT_Char_Index() now uses  TT_ULong for character codes.   It now
  supports cmap tables in format 8 and 12.
- New error  code (TT_Err_Too_Many_FDefs)  when a font defines too
  many functions.
- Support files  for BeOS have been contributed  by Chris Herborth.
- The  EXPORT_DEF/EXPORT_FUNC/etc. stuff has  been replaced with a
  more elaborate  scheme.
- Cleaning up of the ft_conf.h files to remove obsolete stuff.
- TT_GSUB_Add_String()  has two  additional parameters  needed for
  GPOS support.
- TT_CharMap_Next() of  the ftxcmap extension  now uses `TT_ULong'
  as the second parameter.
- A  long-lived  bug  in  ftxpost.c.