FreeType.pas :

 - "TT_Set_Instance_Resolution" renamed to "TT_Set_Instance_Resolutions"
   for coherency

 - "TT_Set_Instance_CharSize" and "TT_Set_Instance_CharSizes" functions
   added (taking point sizes in 26.6 format)

 - "TT_Set_Instance_PointSize" added for compatibility purposes

 - "TT_Set_Instance_PixelSizes" modified to include pointsize in
   parameters.

 - Generic pointer support in face and instance classes through
   the TT_Set/Get_xxxx_Pointer APIs

 - moved the definition of the font header, horizontal header,
   postscript and OS/2 tables to "freetype.pas". These tables are
   now accessible by clients applications. Note that "Hdmx" hasn't
   been moved yet.

 - added an API, "TT_Get_Font_Data" to let client applications read
   any kind of font information. It has the same API as the windows
   function of the same name.

 - added the fields "x_scale" and "y_scale" to the instance metrics
   to provide simple scales from EM units to fractional pixels..

 - added the functions "TT_New_Outline", "TT_Copy_Outline",
   "TT_Clone_Outline" and "TT_Done_Outline" to manage outlines

TTFile.Pas :

 - added an API to deactivate streams, which means closing their
   file handle on demand. This can save system resources when wanting
   to work with numerous opened faces.. typically in a font server.

   it is named "TT_Flush_Stream"

   of course, the API 'Use_Stream' automatically re-activates a stream
   before any file access.

 - added an API "TT_Stream_Size" to return a stream's file size. Used
   by ht enew "TT_Get_Font_Data".

