Nothing major, just some small bug fixes and quality-of-life improvements. Save files will carry over.

• added a checkpoint to The Vents (shortly before B.O.S.S. fight)
• made the "active weapon" more obvious on the hotbar, and improved tooltips
• made tooltips' backgrounds slightly darker in general to improve readability
• rearranged the "skip" button / arrow buttons so that i could add a tooltip
• made potion tooltips a little less wumbo
• tutorials are no longer partially reset on death
• fixed minor bug where doors and exits would render even when VERY far away
• added some info about resting & speed to info.txt
• fixed bug that caused debug mode to be inaccessible