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)

Thanks @frivoal for the thorough review. I'll do the changes, but I'm not 100% sure about the empty `flags` stuff:
```html
  <meta name="flags" content="">
```

I cannot find any documentation saying that this is mandatory, and the [initial examples in the doc](http://web-platform-tests.org/writing-tests/reftests.html) don't use it.
@gsnedders is there any agreement regarding this topic?

View on GitHub: https://github.com/w3c/web-platform-tests/pull/5370#issuecomment-291777370

Received on Wednesday, 5 April 2017 07:27:23 UTC