Created Class for all Variables

Migration of public Variables are to go here.
Player deleter now properly deletes all players

- Deleter now works
- Deleter is scale able.
- Deleter vil display a warning message if the list is allready deleted
Moved all variables to Variables.class

- Using PrintPlayerTurn while no players are set now outputs a Warning
block.
- CheckForPlayerTurn is now properly named CheckForRoundEnd.
Other Debug