non functionning energy collision

modified:   src/entity/player/Player.java
modified:   src/environment/room/EnergyRoom.java
modified:   src/item/Energy.java
modified:   src/item/Item.java
modified:   src/item/ItemManager.java
modified:   src/physics/GameBodyType.java
adding the update call in the gameloop

modified:   src/game/GameLoop.java
Merge branch 'master' into items
handling the energy charge

modified:   src/environment/room/SpawnRoom.java
modified:   src/game/GameLoop.java
modified:   src/item/Energy.java
modified:   src/item/Item.java
modified:   src/item/ItemManager.java