javadoc
Merge branch 'master' of https://github.com/JacquesLine/JeuDeGo

Conflicts:
	src/jeudego/PlateauJeu.java
Merge branch 'master' of https://github.com/JacquesLine/JeuDeGo
ajout de la classe Pion
ajout de Pion
Merge branch 'master' of https://github.com/JacquesLine/JeuDeGo

Conflicts:
	src/jeudego/PlateauJeu.java