fade_value is no longer used and is causing conflcts

When you use views_slideshow configured with ThumbnailHover display, in conjunction with Gallery module,
the slideshow stops working, because the javascript code gets modified.
After an accurate inspection, I found that the problem is in the variable fade_value=0.25 being replaced by 0,25 (a comma instead of a dot).
I don't know why this happens, but can easily be fixed quoting that value in the file:
contrib/views_slideshow_thumbnailhover/views_slideshow_thumbnailhover.views_slideshow.inc
At line 24: 'fade_value' => array('default' => '0.25'),