Beam Weapon WIP
Merge branch 'master' into weaponsbranch

Conflicts:
	entities/weapons.js
Weapon Manager Working

added classes for rocket and mine weapons
Fixed Weapon Switch Bug

Two weapons would fire if player switched weapons while holding down
the mouse
Explosion WIP
Explosion box size
Merge branch 'master' into weaponsbranch

Conflicts:
	entities/miscEntities.js
Pass value to px and py instead of p
Physics Fix, Wave WIP
Merge branch 'weaponsbranch'

physics fix
added blue runner enemy.
Revert "added blue runner enemy."

This reverts commit 4cd74ffa40285ae2f68d22f75dbe5b7c046214e4.
new enemies
combining some branches together

.
combining some stuff from other branches
Merge branch 'enemies' of https://github.com/leaflet757/cs20 into enemies
weapons
health bar and triangle beam added
added sounds
pickups!