Tonnoform progress update: save/load project system

I have added a very important feature to make tonnoform a real app: saving & loading projects. Since I hate, hate, HATE doing saving/loading things, I decided to do it as soon as possible. Projects are saved to the custom .tnfproj file format.

Once again, the github repo is https://github.com/Nikos1001/Tonnoform . It is currently compiled for windows and mac, and you can edit the code using Processing 3. I hope you give it a try. Any feature ideas, bugs, or other feedback is highly appriciated.

One more thing: in version beta1.2, I added audio export