The Rabbit-fox-and some other animal Simulation
Implement exercise 12.51 by adding a third animal to the rabbit and fox simulation. The third animal
must interact with the fox and rabbit in some way, and be displayed and graphed the same as the
fox and rabbit. Provide an analysis of the running simulation with changes to variables and results. It
is NOT the goal of this project to have a simulation that stabilizes or balances the populations.

decided to go with wolfs for the simulator
already 90 percent done just need to fix the bug with the wolf and simulator class.

should take about an hour to fix.