[web-nfc] new commits pushed by kenchris

The following commits were just pushed by kenchris to https://github.com/w3c/web-nfc:

* The retval of toxxx() should be nullable
  by Honry
https://github.com/w3c/web-nfc/commit/95ff6276befad9c78a9ea537395b6bb9e53617e7

Received on Monday, 19 August 2019 07:02:49 UTC