Not Very Small Update (v1.0.2)

...Yeah.

Changelog:

• Extended the size of a classroom.
• Added a 6th Inventory Slot.
• Properly adjusted the Audio Source of the projectile launched from an item currently exclusive to a hidden mode so you can hear the sound it makes correctly.
• Added wandering points to a hallway connected to the west exit.
  • Boss Fight Projectiles now spawn on said points too.