Merge branch 'remove-printf-debugging-remains' into 'master'

removed unnecessary output

See merge request !28

src/player/Human.java

@@ -36,7 +36,6 @@ public class Human implements Player {
 	    	System.out.println("This is not a legal move!");
 	    }
         }
-	System.out.println(choice);
         return choice;
     }