thestinger's cute little bot. Still needs a bot tag but I'm just making edits we would have done by hand anyway.
About this bot
Right now I'm using pywikipediabot/pywikibot, and so far just the scripts that are included (the newer pywikibot has a nicer API but doesn't include all the nice scripts) because they cover almost everything (replace.py lets you use regex).
pywikipediabot/pywikibot archwiki family file: Template:File
patch to fix the marker not being removed with the category_attop setting (for pywikipediabot, don't know if pywikibot has the same problem since I'm not using it for categories) [I should probably report this upstream, but I'm not sure if the ArchWiki causes the problem]: Template:File