Re: [webdriver-tests] Import WebDriver test harness files from wptrunner (#4668)

Notifying @AutomatedTester, @andreastt, @lukeis, and @shs96c. *([Learn how reviewing works](https://github.com/w3c/web-platform-tests/blob/master/README.md#test-review).)*

**This PR contains files which aren't whitelisted. Proceed with caution.**

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4668#issuecomment-276456635

Received on Tuesday, 31 January 2017 18:56:53 UTC