added fractals window. It dynamicly generates greyscale fractals from julia set. It was some pretty advanced math for me and a first time doing smth like that, so god bless @polytroper for his tutorial on this matter. It unfortunatly was not very good suited for usage in this type of windows, so i had to change it quite a bit. I also used ai for optimalization of the code beacuse it ran in like 2 frames per second. Next i want to implement a music player.