We should treat /u/aaron/ the same as /u/aaron rather than returning a 404. (Should this be true of URLs ending in a file extension or not?)

On the media "home" page, comments on photos are currently sorted in descending order by date (i.e. reverse-chronological order, like a blog). The standard order is ascending order by date.

This requires a change to media_home() in mediagoblin/user_pages/views.py

The error pages are dull, off-the-rack affairs; their appearance isn't consistent with Mediagoblin's otherwise lush visual theme and as Caleb Davis points out, they miss an opportunity to convey Mediagoblin's sense of whimsy and humor to users it has recently disappointed. He suggests something akin to Reddit's you broke reddit page. Other examples of amusing(?) error pages include tumblr's tumbeasts and the Twitter Fail Whale, neither of which any of us has ever seen because we use free software only ever.