Post-Jam Fixes Part 2

Hello, everyone! It's been a little while, but one of the contributors brought to my attention some new bugs (thank you, ViZ)!

• A ladder only had an event to switch between climbing state and regular state on each side of a ladder
• A cutscene for a certain event doesn't warp a player properly
• Some collision errors

These should hopefully be fixed now! Any bug reports are always welcome and appreciated as always ^_^

Hopefully, next time I post here is about a new content update's production instead.