Update README.md to point to latest bugfix of Python 2 on Windows
Link to latest bugfix release on Windows.
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Add value sanitization for input[type=email]
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Add value sanitization for input[type=email] as per the [HTML specification](https://html.spec.whatwg.org/multipage/input.html#e-mail-state-(type=email)).
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Update test expectations
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Some of these tests are passing as of #23236. Were these supposed to be removed?
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Disable video if audio element
And register frame renderer only if video element
Requires the merge of https://github.com/servo/media/pull/257
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Allow simultaneous playback of audio and video for getUserMedia
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Handle "Multiple" attribute for email value sanitization
Fix code formatting
Tests for email value sanitization should pass
Make failing wpt tests pass
Change new_value => sanitized
- Follow Gtk and get theme button text color directly from "button" CSS node instead of "button label"
- Provide new -moz-gtk-buttonactivetext color for active/pressed button text color
- Replace ButtonText color with -moz-gtk-buttonactivetext when it's appropriate
Differential Revision: https://phabricator.services.mozilla.com/D30566
