Don't let svg element be focusable in IE.
Don't let svg element be focusable in IE.

wikimedia/MathJax,GerHobbelt/MathJax,GerHobbelt/MathJax,thomasjm/MathJax,thomasjm/MathJax,dpvc/MathJax,jinntrance/mathjax,thomasjm/MathJax,jinntrance/mathjax,thomasjm/MathJax,thomasjm/MathJax