In response to requests, I've added the option to not display 'deleted' and deactivated when browsing the full list (index.php) and when searching. If the 'Show text posts of disabled and deleted images' option is set to 'No', then those images will simply be skipped. However, to keep referencing single images sane, any image linked to via image.php will always be displayed regardless of whether you choose Yes or No. Hope that makes sense
If anyone finds any problems/bugs with this feature, lemme know.
