Don't load past version 2 (i.e., don't automatically load version 3).
Don't load past version 2 (i.e., don't automatically load version 3).

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