Mark need to rework for Safari.
Mark need to rework for Safari.

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