Re: [page-visibility-tests] Updated WebIDL to match Page Visibility 2 (#4189)

Reviewers for this pull request are: @igrigorik, @plehegar, and @toddreifsteck.

View on GitHub: https://github.com/w3c/web-platform-tests/pull/4189#issuecomment-259462544

Received on Wednesday, 9 November 2016 16:46:40 UTC