Testing todo

This is a continuously-updated post describing tests we need to run.

• Big banana peel spread to normal banana peel directions and orientation: random or set by drop direction?
  
• Inventory status after big banana peel and MSG?
  
• What debris are left after a bomb blast? Do green shells, peels, etc. survive?
  
• Do all combinations of attack and bomb-inventory position always explode a held bomb? If the bomb is in the driver seat, does an attack by a green shell trigger it, or does it need a special weapon?