+eMoveState
GUI Interface with all pieces shown on board
try commit to be able to pull afterwards
Merge branch 'master' of git@github.com:nicolasdauchez/GUI_ChessGame.git into Engine

Conflicts:
	src/Chess/ChessGame.java
	src/Chess/ePawns.java
ChessGameWidget modify all Pion class by Pawn class and eClass by ePawns
remove unused import
remove main test