Shooting is... getting better. Haha.

Removed the Gun script from the AK temporarily until we can actually
figure out regular shooting. Now we can shoot... a LOT of bullets.
Removed BulletDestroy as we do not need it. Turns out the Destroy method
has a call where you can include a time. Works well! We can now shoot so
many bullets, that if you aim at your feet you can use bullets as a
jetpack :)