[Devel] correct version of docs/CHANGES for 2.1.3rc2

[David Turner]

Oops, I didn't send the correct file. Here it is:

====================================================
LATEST CHANGES BETWEEN 2.1.3 and 2.1.2

  I. IMPORTANT BUG FIXES

    - FT_Vector_Transform had been incorrectly modified in 2.1.2, resulting
      in incorrect transformations being applied (for example, rotations
      were processed in opposite angles).

    - The format 8 and 12 TrueType charmap enumeration routines have been
      fixed (FT_Get_Next_Char returned invalid values).

    - The PFR font driver returned incorrect advance widths if the outline
      and metrics resolution defined in the font file were different.

    - FT_Glyph_To_Bitmap now returns successfully when called with an
      FT_BitmapGlyph argument (it previously returned an error).

    - A bug in the Type 1 loader that prevented valid font bounding boxes to
      be loaded from multiple master fonts.

    - The SFNT validation code has been rewritten.  FreeType can now load
      "broken" fonts that were usable on Windows, but not with previous
      versions of the library.

    - The computation of bearings in the BDF driver has been fixed.

    - The Postscript hinter crashed when trying to hint certain glyphs (more
      precisely, when trying to apply hints to an empty glyph outline).

    - The TrueType glyph loader now supports composites in "Apple format"
      (they differ slightly from Microsoft/OpenType ones in the way transform
      offsets are computed).


  II. MISCELLANEOUS

    - The automatic and postscript hinters have both been updated.  This
      results in a relatively important increase of rendering quality since
      many nasty defaults have been supressed.  Please visit the web page:

        http://www.freetype.org/freetype2/smooth-hinting.html

      for additional details on this topic.

    - Added support for the DESTDIR variable during "make install".  This
      simplifies packaging of FreeType.

    - The DocMaker tool used to generate the on-line API reference has been
      completely rewritten.  It is now located in
      "src/tools/docmaker/docmaker.py".  Features:

        - better cross-referenced output
        - more polished output
        - uses Python regular expressions (though it didn't speed the
          program)
        - much more modular structure, which allows for different "backends"
          in order to generate HTML, XML, or whatever format.

      One can regenerate the API reference by calling:

         python src/tools/docmaker/docmaker.py \
                --prefix=ft2 \
                --title=FreeType-2.1.3 \
                --output=<outputdirectory>
                include/freetype/*.h \
                include/freetype/config/*.h \
                include/freetype/cache/*.h

    - A new, experimental, support for incremental font loading (i.e.,
      loading of fonts where the glyphs are not in the font file itself, but
      provided by an external component, like a Postscript interpreter) has
      been added by Graham Asher.  This is still work in progress, however.

    - A new, experimental, path stroker has been added.  It doesn't suffer
      from severe rounding errors and treat bezier arcs directly.  Still
      work in progress (i.e. not part of the official API).  See the file
      <freetype/ftstroker.h> for some of the details.

    - The massive re-formatting of sources and internal re-design is still
      under-way.  Many internal functions, constants, and types have been
      renamed.

    - The "load_flags" parameter of FT_Load_Glyph is now an FT_Int32
      (instead of just being an FT_Int).  This breaks source and binary
      compatibility for 16bit systems only, while retaining both of them for
      32 and 64 bit ones.

      Some new flags have been added consequently:

        FT_LOAD_NO_AUTOHINT   :: Disable the use of the auto-hinter
                                 (but not native format hinters).

        FT_LOAD_TARGET_NORMAL :: Hint and render for normal anti-aliased
                                 displays.

        FT_LOAD_TARGET_MONO   :: Hint and render for 1-bit displays.

        FT_LOAD_TARGET_LCD    :: Hint and render for horizontal RGB or BGR
                                 sub-pixel displays (like LCD screens).
                                 THIS IS STILL EXPERIMENTAL!

        FT_LOAD_TARGET_LCD_V  :: Same as FT_LOAD_TARGET_LCD, for vertical
                                 sub-pixel displays (like rotated LCD
                                 screens).  THIS IS STILL EXPERIMENTAL!

      FT_LOAD_MONOCHROME is still supported, but only affects rendering, not
      the hinting.