The oddball update

Small update with numerous fixes

Oddball game mode has been added

players earn points by holding a ball instead of kills

When the ball is grabbed by a player, a kill icon will show on to of them If the ball has not been yet grabbed then a take icon will show on top of the ball instead

-Added parkour map ( mode defaults to race)

• race is a variant of oddball with the only catch is that a player grabs it, then the game instantly ends*

Fixes to weapon shooting