turn reset to 0

src/backend/Board.java

@@ -10,7 +10,6 @@ public class Board {
 	private int n;
 	private int selectedX = -1;
 	private int selectedY = -1;
-
 	public Board(int colNum, int lineNum) {
 		this.width = colNum; // col move x
 		this.height = lineNum; // line mov in y
@@ -77,6 +76,7 @@ public class Board {
 	} 
 	
 	public void cleanBoard() { 
+		turn = 0;
 		this.board = new Piece[width][height]; // should work ?
 	    //this.isTurnWhite = true;
 		} // force