Simulator (almost working)
Merge branch 'master' of https://github.com/Canardou/ptut

Conflicts:
	Simulator 4/bin/.gitignore
	Simulator 4/bin/Superviseur.class
	Simulator 4/bin/labyrinth/Carte.class
	Simulator 4/bin/labyrinth/Chemin.class
	Simulator 4/src/Superviseur.java
	Simulator 4/src/labyrinth/Chemin.java
NXT : isbusy plus précis + correction stop moteur