Correction bugs
	modified:   src/fr/istic/evc/Command/CmdUpdateOrientation.java
	modified:   src/fr/istic/evc/graphic2D/CameraManager.java
	modified:   src/fr/istic/evc/object3D/base/abstraction/AObject.java
	modified:   src/fr/istic/evc/object3D/base/abstraction/I_AObject.java
	modified:   src/fr/istic/evc/object3D/base/controller/CCamera.java
	modified:   src/fr/istic/evc/object3D/base/controller/CElasticObject.java
	modified:   src/fr/istic/evc/object3D/base/controller/CObject.java
	modified:   src/fr/istic/evc/object3D/base/controller/CSubject.java
	modified:   src/fr/istic/evc/object3D/base/controller/interfaces/ICObject.java
	modified:   src/fr/istic/evc/object3D/base/presentation/PAmbientLight.java
	modified:   src/fr/istic/evc/object3D/base/presentation/PDirectionalLight.java
	modified:   src/fr/istic/evc/object3D/base/presentation/PElasticObject.java
	modified:   src/fr/istic/evc/object3D/base/presentation/PObject.java
	modified:   src/fr/istic/evc/object3D/base/presentation/interfaces/IPObject.java