#38 Windows assets path fix

core/src/cz/nic/tablexia/util/Utility.java

@@ -6,7 +6,6 @@ import com.badlogic.gdx.utils.reflect.ClassReflection;
 import com.badlogic.gdx.utils.reflect.ReflectionException;
 import com.google.common.base.Splitter;
 
-import java.io.File;
 import java.util.Map;
 
 import cz.nic.tablexia.screen.AbstractTablexiaScreen;
@@ -30,7 +29,7 @@ public class Utility {
     }
 
     public static String transformLocalAssetsPath(String localAssetsPath) {
-        return localAssetsPath.replace(File.separatorChar, '.');
+        return localAssetsPath.replace('/', '.');
     }
 
     public static int[][] createColorMap(TextureRegion clickmap) {