Remove all old files
Port to jekyll

Lack comments, URL schema and configurations.
Add a lot of stuff, seems working
Try to import MINIMAL MISTAKES theme
Add disqus
Update avatar
I love relative URLs
Add about
Exclude some files
I don't like uppercase
Run grunt
Update meta data
Fix disqus shortname
Add author info in atom.xml
Add 2013-08-20-ios-app-after-the-call-returns-its-own-app.md
Remove blank line