11) I have a task somewhere to add a negative effect when overweight.
12) I'll check it. After the issues in the arena, I got an idea to display the bottom level, without the ability to interact but to see what's going on there. It requires quite a bit of work, so I pushed it, but it would look much better than the blackness.
13) I'll check it. :)
14) Every salvageable item should be possible to learn. I'll check what's up with the boots. Try to filter your crafting recipes and see if they are not hidden somewhere.
The crafting screen could probably use a slider and more slots, it might be that when you have too many recipes, they won't be displayed, but you can filter by the name in the top left corner.
Edit: Thanks for the screens, I think I've figured out the issue with wrapping and it should be resolved in v0.2.5. :)