Web Compatibility Support • Re: pillows.su's marque goes WAY TOO FAST

The marquee is faked with Javascript and it uses requestAnimationFrame to animate, which normally goes as fast as the application's refresh rate (60fps or whatever). It seems it also uses some "speed factor" but with minified code it's difficult to understand where it comes from and if it's the detail differing from Edge.

I managed to mostly fix the issue (unless you hover on it, still gotta fix that).

Will upstream soon.