Re: Image Gallery phased out in future.
You get something like the image gallery view by using a URL like tiki-list_file_gallery.php?view=browse&galleryId=16. This is the "Browse images" button's link.
The file gallery is being redone in an experimental branch of the code, and am not sure what the changes are, but I hope they include a page view that is more image-gallery-like and not so utilitarian file gallery-looking.
-- Gary