Small Improvement Suggestion

Thank you for providing this plugin.

I made a small change to the plugin code and wanted to see if you want to carry it over into the next plugin release:
When clicking on an existing slide image in the backend, it bring you to the media edit page and only shows you a small thumbnail. This makes it difficult to see the image larger (e.g. to determine if you want to remove it).
In the backend_attachment.php file, I changed line 90 from
$editUrl = admin_url() . ‘/media.php?attachment_id=’ . $attachment->ID . ‘&action=edit’;
to
$editUrl = admin_url() . ‘/upload.php?item=’ . $attachment->ID;
In addition I also added a target=”_blank” to the link on line 118.

You might have good reason why to keep the URL but using the upload.php URL improved usability for us a lot.