Top Down Space Shooter

A quick starter template for top-down space shooter games.
This pack includes most basic elements needed to make a top-down space shooter:
 
A spaceship with configurable weapon turrets. 
2 control modes: MOUSE and KEYS.
Basic gun and homing missile weapons. 
Supports damage on crash. 
Supports enemy spawning and recycling.
A simple HUD that displays game stats.