Re: [WPT Sync] Remove trailing whitespace (to test exporter) (#5119)

Notifying @hillbrad. *([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/5119#issuecomment-285882295

Received on Saturday, 11 March 2017 17:23:34 UTC