Code cleanup

core/src/cz/nic/tablexia/screen/statistics/StatisticsScreen.java

@@ -209,7 +209,6 @@ public class StatisticsScreen extends AbstractTablexiaScreen<Void> {
             if(games.size() > 0) {
                 selectGame(GameDefinition.getGameDefinitionForGameNumber(i));
                 GameDifficulty difficulty = GameDifficulty.getByGame(games.get(0));
-                System.out.println("POKUS: " + difficulty);
                 setDifficultyButtonChecked(difficultyButtons.get(difficulty), true, difficulty);
                 break;
             }