I know I don't know this but when I see lists like this I always put alphabetically to avoid situations like this. To me it makes it easier code-wise but know some systems don't allow that.

Good morning, and thanks for reporting this. Our development team has been made aware of the issue and is investigating now. If you can go ahead and submit a ticket on this we can try to get you a fix build when we get it resolved. Thanks!

Thank you, @Stephan, you were spot on that IE11 was breaking for that variable declaration. The strict mode in IE11 is VERY strict while modern browsers are all more lenient. This issue has been resolved, and the main interface does now load in IE11.  However, because of the newer Javascript/ECMAScript 5 code we are utilizing for Team Workspaces, if a user tries to navigate there in IE 11 they will get the Browser Not Support page:

Robert, as far as I am concerned, you guys should just display that "Browser is not supported" notice period for IE. It's an abomination and shouldn't be allowed on the web. The more companies that force users away and off of it, the better it is for the planet.