v -> val
Use more `this` in scheduleModel
Clean up expanded course display a bit
Stringify student, instead of this
Log when removing a course
Finish adding keys to the arrays in ExpandedCourse
Condense some object literals in searchButton
Don't call the React component directly
Don't run test automatically on load
Merge some student object creation with the object literal
Let setItem use the actual ID, rather than undefined.
I don't know what it is about this method, but it doesn't have the same
`this` value as other things—the other Object.defineProperty ones
have `this` set to the object they were defined on.