Working on adding a second character.
j/k. I'll go about adding a second character later. Right now, I feel like finishing the tutorial.
Added some new potions and shit. Figured out how to send arguments through use_function(). Other things, i don't know, chec the diff.
Figured out how to call items multiple times. Repeating items still giving me trouble, but I'll find it. Also trying to find the vertical to right horizontal tunnel problem
Added a t/f setting to Render_Bar.

Allows the colored bar to be decoupled from the numbers displayed. That
way, it can increment in a regular fashion while the base might be
greater than 0. Otherwise, every time one gains a level, the bar would
display a mostly-filled bar. And that's terrible.
Added Windows-necessary files. Mid-chapter 9.
Added cast_confuse and ConfusedMonster. Works!