fix icon position saving and hide/show for single icon

fix a well know vanilla bug where the NaN temperature spreads across servers like a virus, infecting players through bugged clothing. I'll be posting it soon—it's basically a kind of vaccine. Anyone using my status bars mod will have this vaccine included, preventing the virus from spreading and curing all affected players and worn bugged clothing, gradually fixing all bugged clothes permanently. :)

This update will also "fix" two bugs in version 42.3.0:

When you drink, thirst can go below 0 into negative values. My mod will block it at 0 to prevent issues.
When autodrink is enabled, refilling a bottle at a sink will set all nutritional values (such as proteins, carbohydrates, etc.) to NaN.
Currently, my mod doesn't fully fix the autodrink issue (I'm working on a solution), but at least it restores the affected values to their default settings when the bug occurs, so you won't stay bugged.

added option to show/hide single bar icon

fix error on death

1) Remove Fix for Drinking problem (soda ecc). Fixed on 42.1.0
2) Added settings presets list under Load Preset menu (preset winners from LaResistenza by PynoTTV)
3) fix Discomfort icon dissapear after last update

add second color for cigarette stress

added export preset option! :)

update HP bar for better performance.

fix stress level (Also taking into account the stress level added by cigarettes) and fix color for modal load preset