Scrolling does not work in IE for certain mice

[wesleycho]

This would require a minor change, and I will open a PR shortly for this that has been tested in a production app, but IE will fire the mousewheel event for certain mice, and the current set of listeners do not capture this situation.

[adamdbradley]

You mentioned mousewheel is the issue, but the PR is for wheel. Have you tested this on desktop Chrome/Firefox/Safari, and the same for iOS Chrome, iOS Safari, Android <=4.3 and Android >=4.4? Android quite often fires off mouse events, so I'm curious what it does in this situation too.

https://developer.mozilla.org/en-US/docs/Web/Events/mousewheel
https://developer.mozilla.org/en-US/docs/Web/Events/wheel

[wesleycho]

Sorry, I might have said the wrong event - I cherry-picked the commit, and this was investigation on hard manual testing by me.

[adamdbradley]

This PR makes me nervous because of the many other issues it can cause on all the different browsers/devices. I'll probably keep this one open for a while as it'll take some heavy testing. So the more help we can get from the community the better. Thanks!

[adamdbradley]

Merged, thanks for the PR and research!