[typography] new commits pushed by r12a

The following commits were just pushed by r12a to https://github.com/w3c/typography:

* + interactive test for line-breaking
  by r12a
https://github.com/w3c/typography/commit/2a68ad849fad0d2815ee7ce0444faa7aa73ad667

Received on Wednesday, 15 January 2020 16:52:32 UTC