bakape/doushio — pull request #95 by reiclone (2014-11-22 17:22:25+00:00)
Title: Reverse backlink highlight

Implements #93.
I couldn't find a better way to search for the parent.
Also the regex will fail if there are no `>>` before the link, I did it like this because I saw other parts of the code that also check for them, but I can change it if needed.