Re: [webmessaging-tests] Remove invalid messageerror test (#5746)

Notifying @annevk, @aogilvie, @jdm, @mkruisselbrink, and @zqzhang. *([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/5746#issuecomment-298382824

Received on Monday, 1 May 2017 17:37:36 UTC