Sorry i never got back to you. Just wanted to let you know the newer version of the plugin fixes the issue I am having. My only suggestion is if i already have a shortcode in the system and try and re-import it I get a message that the shortcode already exists. It would be nice to have and option to update on import.
I share a group of shortcodes over a large number of sites and having the ability to import and update all existing shortcodes would be a huge time saver.