This is the woff2 library from
https://github.com/google/woff2.
Upstream code can be viewed at
https://github.com/google/woff2/tree/master
and cloned by
git clone https://github.com/google/woff2
The in-tree copy is updated by running
sh update.sh
from within the modules/woff2 directory.
Current version: [commit 1bccf208bca986e53a647dfe4811322adb06ecf8].
