Alt tag / text doesn't appear in carousel or tiled gallery

Hi,
Thanks for this plugin that works great except for “alt tag” images values that don’t appear in carousel or tiled gallery.

The alt text is useful for SEO and it would be nice to add it.

You can check on this website http://englishrosebakery.com, image titles appear correctly, but not the alt tag.

This is the same on your demo site http://demo.themepacific.com/plugin-tiled-gallery-carousel/2013/10/13/tiled-gallery-carousel-without-jetpack-wordpress-plugin/.

Will this be fixed in a future release of the plugin ?