New update for compatibility with round counter

import file
attach CreepSpawner (script) to Main
Camera
- set size of Prefab, Amount In Round,
and Spawn Delay to the amount of rounds
intended
- under Prefabs, set the Elements to
the creep objects in Prefabs folder
- set the Amount In Round Elements to
the amount intended to be in each round
- set Spawn Delay Elements to the
amount of time intended to be between
each creep in a round
- set Hit Points to the HP text object
- set Gold to the gold text object