GameOver event step

Hello there.

I added the GameOver event step this event step will be used to show the game over screen.

As I already said there are two types of GameOver:
1. Trainee gameover which means the slave just died.
2.Player game over, this type of game over will make use of the GameOver event step.

At the moment there's only one way for the player to game over.
When he has a negative amount of money, the player will have 4 turn to return to a positive amount.
If he can't, it's game over babe!

In future other game over could be implemented.
For example I can foresee an event where the player slip on a carpet and decapitate himself.


Maybe that's too random but there could be some event where the player is killed by monsters or by her trainee.