bugfix, flush() hat gefehlt damit der sound auch gespeichert wird

core/src/de/samdev/colorrunner/game/world/CRGameWorld.java

@@ -28,7 +28,7 @@ public class CRGameWorld implements GameInputListener {
 	public MapProvider mapprovider;
 	private Music music;
 	public int scoreMeter = 0;
-	
+
 	public CRGameWorld(MapProvider prov) {
 		mapprovider = prov;
 

core/src/de/samdev/colorrunner/screens/menu/OptionMenuScreen.java

@@ -84,6 +84,7 @@ public class OptionMenuScreen implements Screen{
                     music.play();
 
 				}
+				prefs.flush();
 				((Game)Gdx.app.getApplicationListener()).setScreen(new OptionMenuScreen(music));
 			}
 		});