A better check for the existence of matlabinput element.
be sure to just use the Open edX footer.html when we're running a white label on edx.org
Pep8 and Pylint fixes to the student tests
Merge pull request #4612 from edx/dcs/matlab-api-tweak

A better check for the existence of matlabinput element.
Merge pull request #5008 from edx/will/style-fixups-in-student-tests

Pep8 and Pylint fixes to the student tests
Merge pull request #4984 from edx/cdodge/fix-white-label-footers

be sure to just use the Open edX footer.html when we're running a white ...
Use new-style course locators consistently when setting the donation amount in the session
Update devstack settings to use new CyberSource API
Merge pull request #5013 from edx/will/ecom-113

ECOM-113: Already verified page sometimes displays the incorrect price
Rough sketch of context menu's structure.