Patch LD47-0.1.2

Hey,

There's not much in this patch. Mostly attempts to fix things. This is because the jam was nearing it's end and I wanted to push final fixes before the time runs out.

Notes are following:

• Possibly fixed player getting stuck inside the floor. I couldn't reproduce this one but set counter measures if it happens.

• Tried to fix jumps triggering twice at the same time, but the issue persists. This one is tough. I thought I got it, but then it reappeared. I hope I did lower the chances at least.

Additionally, I was thinking of fixing "head jumps" aka getting extra jumps from hitting ceiling. My quick fix for it came with a cost: wall jumps would work partly only, you would have to hit the upper half of wall. So I didn't push it to the patch, I didn't want to take the fun out. I do want to fix the issue, but it will have to be after the game jam.