r7kamura/r7kamura.github.io — pull request #5 by vzvu3k6k (2013-11-20 13:33:30+00:00)
Title: Render markdown into html in /feed.xml

`` in [/feed.xml](http://r7kamura.github.io/feed.xml) contains raw markdown instead of HTML.
This commit makes markdown rendered into html in `/feed.xml` (and collect up markdown setting in `app.rb`).

I tried to write a spec for it, but I cannot find a good way to tell apart markdown and HTML.