There kind of is... If you upload a stub, you have to upload it to images. We encourage this!!!
Go to a new page with the date of the show you want to upload a stub for. For it to be an image, you have to put the "Image:" at the beginning.
It'll look like this but for your date of course...
http://wikipaug.net/index.php/Image:Stub19941128.jpgIt'll say there's no image there and ask if you want to upload, browse for the file (which should be named stubYYYYMMDD.jpg and obviously be a .jpg file). It can be large because it gets scaled. Upload your image.
Now it can be used from any page on the wiki. The first that needs to be done is the setlist page, so I'd go to
http://wikipaug.net/index.php/November_28%2C_1994and then edit it... at the end of the top line, there is a placeholder for this date (this portion of the page is auto-generated by what's in the double brackets. Make that what your show date is and when you save it, the stub will show up on that page.
{{Setlist|1994|November 28|Fall|Shroyer Gym, Montana State University, Bozman, MT|stub19941128.jpg}}
You're welcome to add a page called Stubs or something (get a consensus on the name) and link to all stubs... That might be cool. You could put a little blurb at the top, and maybe make a link below each stub to the show's page. It'd be like a visual version of the setlists page. I'd say do it there, but it'd take up so much room.
thoughts?