[presentation-api] new commits pushed by mfoltzgoogle

The following commits were just pushed by mfoltzgoogle to https://github.com/w3c/presentation-api:

* Ask for tests for normative changes in CONTRIBUTING.md (#445)

See https://github.com/foolip/testing-in-standards/blob/master/policy.md
for context. This phrasing matches that used for many other specs'
CONTRIBUTING.md files.
  by Philip Jägenstedt
https://github.com/w3c/presentation-api/commit/091946196cc241b8ff5633cd60b98b4c2be61e3c

Received on Wednesday, 8 November 2017 02:00:18 UTC