Arity 1 Update

Done:

• Continue working on bosses (just aout done).
• Change the name to Arity 1.
  
• Save boss death and make the environment respond (done)
• Find the world map I made before I stopped.
• Make global (I know) event object to pass around events.
• Explosions.
• Improvements.
• And the like.
  

Todo:

• Add more Boss functionality to PurEdit (add/remove cathode/anode).
  
• Make rooms.
• Polish
• Polish
• Polish