See #2641 (comment) for what's remaining

I received a notification from the Chrome Extension that the set-cookie date is invalid, but there's no link for "more info" in order for me to learn more. (I also couldn't copy-and-paste the error message. I reported via Twitter and apparently this will be fixed soon.)

This StackOverflow post indicates that "a date in a UTC/GMT format is required by cookies".
https://stackoverflow.com/a/11138591/693068

This hint wasn't reported until after manually fixing both "httponly" and "secure" hints. Shouldn't this hint always be displayed if the date format is invalid regardless of the "httponly" & "secure" status?

The WebHint version should be displayed in the output so it can be reported if necessary. (If I manage extensions, I see that it is v0.0.4.)

Thanks.