Replacing CS496 with CS492/CS493

[byco]

Hey! Thanks so much for this useful site - I've gotten so much insight for my OSU classes. :)

CS496 has been discontinued and split into two, CS492 (Mobile) and CS493 (Cloud). CS492 hasn't been offered yet, but it looks like people who have been taking CS493 recently have been adding their reviews to CS496.

I suggest noting somewhere that CS496 has been discontinued and adding pages for CS493 (and maybe CS492, but who knows when it will get any reviews). I see CS493 has been added to the updated Google survey, but I don't see it reflected in your app.