Fonttools

----------------------------

- [varLib] Added debug logger showing the glyph name for which ``gvar`` is built (2542).
- [varLib.errors] Fixed undefined names in ``FoundANone`` and ``UnsupportedFormat``
exceptions (ac4d5611).
- [otlLib.builder] Added ``windowsNames`` and ``macNames`` (bool) parameters to the
``buildStatTabe`` function, so that one can select whether to only add one or both
of the two sets (2528).
- [t1Lib] Added the ability to recreate PostScript stream (2504).
- [name] Added ``getFirstDebugName``, ``getBest{Family,SubFamily,Full}Name`` methods (2526).

----------------------------

- [colorLib] Fixed rounding issue with radial gradient's start/end circles inside
one another (2521).
- [freetypePen] Handle rotate/skew transform when auto-computing width/height of the
buffer; raise PenError wen missing moveTo (2517)

----------------------------

- [ufoLib] Fixed illegal characters and expanded reserved filenames (2506).
- [COLRv1] Don't emit useless PaintColrLayers of lenght=1 in LayerListBuilder (2513).
- [ttx] Removed legacy ``waitForKeyPress`` method on Windows (2509).
- [pens] Added FreeTypePen that uses ``freetype-py`` and the pen protocol for
rasterizating outline paths (2494).
- [unicodedata] Updated the script direction list to Unicode 14.0 (2484).
Bumped unicodedata2 dependency to 14.0 (2499).
- [psLib] Fixed type of ``fontName`` in ``suckfont`` (2496).

----------------------------

- [svgPathPen] Continuation of 2471: make sure all occurrences of ``str()`` are now
replaced with user-defined ``ntos`` callable.
- [merge] Refactored code into submodules, plus several bugfixes and improvements:
fixed duplicate-glyph-resolution GSUB-lookup generation code; use tolerance in glyph
comparison for empty glyph's width; ignore space of default ignorable glyphs;
downgrade duplicates-resolution missing-GSUB from assert to warn; added --drop-tables
option (2473, 2475, 2476).

----------------------------

- [merge] Merge GDEF marksets in Lookups properly (2474).
- [feaLib] Have ``fontTools feaLib`` script exit with error code when build fails (2459)
- [svgPathPen] Added ``ntos`` option to customize number formatting (e.g. rounding) (2471).
- [subset] Speed up subsetting of large CFF fonts (2467).
- [otTables] Speculatively promote lookups to extension to speed up compilation. If the
offset to lookup N is too big to fit in a ushort, the offset to lookup N+1 is going to
be too big as well, so we promote to extension all lookups from lookup N onwards (2465).

----------------------------

- [subset] Fixed bug while subsetting ``COLR`` table, whereby incomplete layer records
pointing to missing glyphs were being retained leading to ``struct.error`` upon
compiling. Make it so that ``glyf`` glyph closure, which follows the ``COLR`` glyph
closure, does not influence the ``COLR`` table subsetting (2461, 2462).
- [docs] Fully document the ``cmap`` and ``glyf`` tables (2454, 2457).
- [colorLib.unbuilder] Fixed CLI by deleting no longer existing parameter (180bb1867).