Not to speak for @[email protected], but no, it really doesn't. I've put additional themes in subfolders in the extra_themes directory, but they don't show up in the theme picklist. There has to be something missing in that doc page.
Yeah, it was the subfolders. I found another post with some good details on how to name the files. Still working through some issues, but getting there!
hell yeah! glad to hear it. found any nice themes? I had a brief look when i got my instance up but I think the one I liked has already been added by default haha