image-dired: Do more interactive mode tagging

image-dired: Do more interactive mode tagging

* lisp/image/image-dired-dired.el
(image-dired-dired-toggle-marked-thumbs)
(image-dired-next-line-and-display)
(image-dired-previous-line-and-display)
(image-dired-toggle-append-browsing)
(image-dired-mark-and-display-next)
(image-dired-toggle-dired-display-properties)
(image-dired-dired-next-line, image-dired-dired-previous-line)
(image-dired-create-thumbs, image-dired-display-thumbs-append)
(image-dired-display-thumb, image-dired-dired-display-external)
(image-dired-dired-display-image)
(image-dired-copy-with-exif-file-name, image-dired-mark-tagged-files)
(image-dired-dired-display-properties):
* lisp/image/image-dired-external.el
(image-dired-thumbnail-set-image-description):
* lisp/image/image-dired-tags.el (image-dired-tag-files)
(image-dired-tag-thumbnail, image-dired-delete-tag)
(image-dired-tag-thumbnail-remove)
(image-dired-dired-comment-files)
(image-dired-dired-edit-comment-and-tags):
* lisp/image/image-dired.el (image-dired-display-thumbs)
(image-dired-track-original-file)
(image-dired-toggle-movement-tracking)
(image-dired-forward-image, image-dired-backward-image)
(image-dired-line-up, image-dired-line-up-dynamic)
(image-dired-line-up-interactive)
(image-dired-thumbnail-display-external)
(image-dired-display-thumbnail-original-image)
(image-dired-rotate-original-left)
(image-dired-rotate-original-right)
(image-dired-comment-thumbnail, image-dired-delete-marked)
(image-dired-rotate-thumbnail-left)
(image-dired-rotate-thumbnail-right): Do interactive mode tagging.

* lisp/image/image-dired.el (image-dired-delete-marked): Signal error
if not in image-dired-thumbnail-mode.