Photo icon on discussion listing if post contains an image

[maco]

It should be possible to programmatically determine that "hey, this post has an image tag inside it!" and then add a little Bootstrap glyphicon glyphicon-camera next to the post title if that's the case. I put "(photo inside)" into my post title figuring maybe it'd be more likely to get a click, and then realized automatically showing what posts have photos could improve user engagement.

[pozorvlak]

I like it!