Re: [web-animations-tests] Fix test cases that checks keyframe composite is not specified but effect composite is specified. (#4491)

Notifying @birtles. *([Learn how reviewing works](https://github.com/w3c/web-platform-tests/blob/master/README.md#test-review).)*

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4491#issuecomment-270149415

Received on Tuesday, 3 January 2017 16:05:39 UTC