I just installed the plugin, and everything is working right from box. I'm loving it so far. But I'm having a little problem showing different folder on a page. I used the shortcode: [lg_folder folder="folderA/"] to show all images from folderA on a page. However, the two subfolders (folderA-1 and folderA-2) aren't shown on the page. I'm just wondering if I can show sub-folders on a page, just like in the main gallery page.