Historical course data in JSON

[eveninglily]

Historical schedules of classes can be found here:

https://archive.org/search.php?query=title%3A(%22schedule+of+classes%22)+AND+collection%3Auniversity_maryland_cp&sort=date

It might be unfeasible to get super dated data in the API, but for recent years, we should be able to cleanly get all the data, as to not lose it when it goes off of testudo