WL-124 added the jasmine tests for the autoenrollment csv

Added bokchoy tests and assets (csv files) for CSV auto reg and enrollment.
Set the env flag "ALLOW_AUTOMATED_SIGNUPS": true in bok_choy.env.json

Resolved quality issues.

resolved cherry pick conflicts

Improved bokchoy tests as per code review suggestions.

added the BDD in the docstrings for all the test scenarios

changed the bok choy test string

Improved bokchoy tests as per further code review suggestions.

Made a MembershipPageAutoEnrollSection a separate PageObject.
Merge pull request #5969 from edx/muhhshoaib/WL-124-front-end-tests-for-auto-enrollment

muhhshoaib/wl 124 add front end tests for autoenrollment
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
Temporary commit: Fix batch enrollment script
Basic ability to upload a CSV file.
Implement `add_users_to_cohorts` cohort API.