Make sure primes are taken from the correct variant font (now that we have more than one to work with). Resolves issue #1251
Make sure primes are taken from the correct variant font (now that we have more than one to work with). Resolves issue #1251

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