Updated how players are added
Added PlayerScore
Fixed endscreen to print score!
Weapons->Projectiles now knows who fired them
Removed dead info
Updated for new setup
Added PlayerScore to Player
Fixed what happens when you leave and come back from the screen
Merge branch 'master' of https://github.com/CarlRapp/CodenameGamma
Merge pull request #115 from CarlRapp/master

Update