OpenTK Platformer Source Code (kinda)

So I've looked through my project archives and I was unable to find the original source code I made for the video tutorials of the OpenTK Platformer Tutorial Series. However I did find a working copy of my example I made off stream beforehand to work out the bugs. It should be quite similar to the original video series' code and if you're looking for something to to mess around with it should do the trick: