add department
Merge branch 'master' of https://github.com/okunishinishi/sellit

Conflicts:
	app.js
	app.route.js
	locale/en.js
	public/javascripts/p.client.js
	public/javascripts/templates.js
	routes/r.client.js
	sellit.db
	views/_nav.jade
	views/client/_detail.jade
	views/client/index.jade