Changes
- Added a file start sound effect
- "Falling" respawn should now more consistently respawn you in a good place
- Piranha collision has been adjusted for corners to be nicer
- D3- Some piranha sections have been adjusted to take in account nicer corners
- D8 - Minor room adjustments to help with D7 item collision/pathing

Fixes
- D8 - D7 item z-fighting fixed