live preview doesn't support images within links

[masukomi]

Showdown.js (which is rendering it) supports it, but for some reason it doesn't work within the current UI

example markdown that fails

[](http://flic.kr/p/cPAabL "Self Portrait by masukomi, on Flickr")

These are rendered correctly in the actual posts.

[masukomi]

i have confirmed that other apps using showdown.js do support this. So, it's probably something to do with our specific implementation.