md-menu: completly broken in IE (current HEAD + 0.10.1-rc2)

[stefan-schweiger]

After you open the menu in IE (11 + win8) you can't do anything else, the whole site gets blocked by a div and you can't select anything.

Also the alignment is completely messed up.

(You can see it on your demo page)

EDIT: Hit enter a bit prematurely

[jameswyse]

I tried the master branch this morning and saw the same thing in Chrome.. I thought it was a backdrop/z-index issue because my menu was inside a sidenav, but i also noticed md-clickable was missing from the buttons.

[stefan-schweiger]

Also does not work with 0.10.1-rc3.

Weirdly enough I can't reproduce this in a codepen, but on the demo page and also in my own project it's broken.

[clshortfuse]

Same issue as #3892

The reason why it's hard to reproduce is because it only happens if the animation takes longer than 370ms, which isn't always. IE's JS engine is probably too slow to animate in 370ms on your machine.