- implemente la fonction nextPlayer()
Merge branch 'master' of https://github.com/ChtemeleSurface/ChtemeleSurface
 - Selection nombre joueur
 - Suppression joueur inutile
 - + divers modif mineur
(code a reorganiser)
Merge branch 'master' of https://github.com/ChtemeleSurface/ChtemeleSurface

Conflicts:
	ChtemeleSurfaceApplication/ChtemeleSurfaceApplication/CartesJoueurs.xaml.cs
	ChtemeleSurfaceApplication/ChtemeleSurfaceApplication/SurfaceWindow1.xaml.cs