Worker now switches off the switch on which he steps

src/killer_sokoban/Worker.java

@@ -84,4 +84,11 @@ public class Worker extends Moveable {
 		System.out.println("alive: " + alive);
 	}
 	
+	/**
+	 * A munkás kikapcsolja a kapcsolót, amire lépett
+	 */
+	public void onSwitch(SwitchField s) {
+		s.turnOff();
+	}
+
 }