edx/edx-platform — pull request #412 by ormsbee (2013-07-16 14:49:41+00:00)
Title: Update MathJax to the latest stable version (2.2), to fix IE10 bug LMS-194

I uploaded a new MathJax bucket. I'm going to attach a new CORS config to those buckets to get rid of cross-site violations and by extension allow IE to display pretty fonts for math. But this should unbreak IE10 at least.