serve mathjax from mathjax's cdn (TNL-823)
Remove enrollment updates from the Enrollment API.
hotfix-2014-11-20
Link fix attempt
Merge pull request #6007 from edx/markhoeber-dev-guide-link-fix

Dev Guide Link Fix
Remove 'eo' artifacts when doing common/lib test runs
Merge pull request #6012 from edx/sarina/remove-eo-artifacts

Remove 'eo' artifacts when doing test runs