Added alt attribute in image map input problem.
TNL-822
TNL-825
TNL-772: Fix course time settings.
Merge pull request #5995 from edx/waheed/tnl822-added-alt-attribute-image-map-input-problem

Added alt attribute in image map input problem.
serve mathjax from mathjax's cdn (TNL-823)
Remove enrollment updates from the Enrollment API.
Merge pull request #5970 from edx/anton/fix-course-times-settings

TNL-772: Fix course time settings.
hotfix-2014-11-20
Error on import into split
if import restores a deleted draft element which was never published
PLAT_297
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
hotfix-2014-11-21
fix NO_PREREQ_INSTALL
Merge pull request #6024 from edx/clytwynec/fix_no_prereq_install

fix NO_PREREQ_INSTALL