[uievents] Request example for DomKey when Ctrl and CapsLock are both down (#70)

According to https://w3c.github.io/uievents/#keys-guidelines Rule 3 `Ctrl+CapsLock+c` should ignore `CapsLock` and produce `'c'`, but FF is producing `'C'`.

Requesting an example to clarify.

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Reply to this email directly or view it on GitHub:
https://github.com/w3c/uievents/issues/70