* [gftools-packager] Comforter: Version 1.013; ttfautohint (v1.8.3) added
* Comforter Version 1.013; ttfautohint (v1.8.3) taken from the upstream repo https://github.com/googlefonts/comforter at commit 3112f6b699.
* [gftools-packager] ofl/comforter remove METADATA "source". google/fonts#2587