Updated weapon stats
Added images for weapon loot
Added a reload time variable
Created method to draw weapon loot animation

This is a rotating weapon on the ground that will symbolize a loot
filled with a weapon
Bullet stats now changes according to the weapon u got equipped
Added functionality to change weapon stats on different weapons
Draws weapon loot animation on the screen
Functionality to change weapon, deal different damage with weapon, pick up weapons of the ground
Prints the ammo on the screen
Added a fix amount of bullets to a weapon. Removes a bullet when shot is fired. Unable to fire when no bullets
Added more ammo to existing weapons instead of adding a new weapon
Every time you pick up a weapon and allready got a weapon of that type u will get 2 extra clips
Added images and attributes to weapons
Updated weapon attributes
removed debug code
Finnished loot system
Merge branch 'weapon' into develop

Conflicts:
	zombie-world/src/se/glory/zombieworld/model/entities/Player.java
	zombie-world/src/se/glory/zombieworld/view/GameView.java