emacs: load org for org-babel-load-file
Merge branch 'master' of https://github.com/hdhoang/hdhoang

Conflicts:
	app-config/init.el
Merge branch 'master' of https://github.com/hdhoang/hdhoang
zgike: run uwsgi over TCP
selfoss: convert to uwsgi
selfoss: simplify location
uwsgi: need plugin
nginx: let CF handle compression
supysonic: simplify