openwebwork/webwork2 — pull request #132 by goehle (2013-07-22 16:31:49+00:00)
Title: Merge of 2.8 into Develop

This pull request is for a merge of 2.8 into develop.

- I seem to remember thinking that pulling 2.8 into develop would help keep the conflicts to a minimum, but if this isn't the policy then feel free to delete this pull request.

- There were a couple conflicts with files, which I fixed, and a mysterious conflict with mathjax (as a submodule) which I ignored. Mathjax seems to work fine though...