Virtuemart 2.0 Product Display - get rid of image name

After an upgrade ( cough!! ) to Virtuemart 2.0 I've noticed that on the product page the product image filename displays.   Take a look here.

To get rid of these then you need to edit the file

components/com_virtuemart/views/productdetails/tmpl/default_images.php

find both the displayMediaFull and displayMediaThumb functions of $this object and change the last arguement that will be True ( if the image name is showing on your website ) to false.