Version 1.1.1

I played a bit of YAES/S on my own, and it didn't fully satisfy me, so here's some new changes:

1. 1. As before, Creatures Move Left, Right, Down and Up, instead of having a direction to move forward into (no more "Turning Left" or "Turning Right" and moving forward)
2. Made the radius of Creatures' attack slightly larger
3. Instead of a ReLU function for computing Neurons, a Tanh function is used