Re: [CSS2-tests][css-regions-1-tests][css-writing-modes-3-tests][selectors4-tests] Remove "interact" flags for tests that can be run automatically (#5370)

@frivoal I've applied the suggested changes, expect keeping the empty `flags`, and uploaded a new version.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5370#issuecomment-291811635

Received on Wednesday, 5 April 2017 09:50:42 UTC