Playtest 1.1

This update got wayyy bigger than I expected.

THE BIG THINGS

• NEW: SKINS! These are new playable characters that give you different stats, namely speed, health, max weight (wip on that one), etc.
  There are 4 skins to choose from right now:
       > Guy, the classic. Balanced to a T.
       > Healed, a healed zombie (also the original prototype skin). A little faster than Guy, but has less health.
       > Lovedove, cupid's biggest fan! Has way more health, but a big heart makes them slow...
       > Suga Rush, do you wanna get high (on candy)?. Super fast, but half the health.
• NEW: A suspicious portal appears.. There will now randomly be a portal on the map that sends you back to the hatchet!
• NEW WEAPON: Bowshot. This weapon shoots slower, but does more damage per bullet!
• NEW WEAPON: Zapstol. This weapons shoots incredibly fast, but does less damage per bullet!
• Every customization thing has been shoved into a new menu, the Customize menu. Here you can manage your skins and guns.

THE NOTICABLE THINGS

• Cool menu changes
• Final weight deposit now only takes how much it needs instead of everything
• Weight transfers over from floor to floor
• Hatchet requirement decreased to 250

THE LITTLE THINGS

• Small changes to player
• Performance Mode now removes particles
• Tweaked every weapon slightly
• Probably a bunch of others things I forgot about