Wrong license propagated from @jdmar3's jekyll course theme

[jdmar3]

Hey, I noticed something about my course template and saw that it made it into yours as well, in the layouts/partials/footer.html file I meant for that to have a CC-BY-NC-SA license, but the text reads "all content licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License." The "NoDerivatives" shouldn't actually be there. It still links to the proper license though. I want derivs out there, I just don't want commercial use without agreement/permission. I assume that you would want the same.