Added public content serve
Adjusted routing
Remove appView
Chnaged API /task response
Updated tasks collection
Updated single task model
Updated router
Removed app-view
Updated task view
Updated taskList view
Updated index.html
Optimized, simplified
Navigation
Use websockets to stream create + change to web-client
Extract pulsar-websocket logic into separate file
Create restify-server ins "server" instead of "rest"
Create restify-server ins "server" instead of "rest"
Retrieve existing task from collection when loading
Merge branch 'frontend-task' of github.com:kris-lab/pulsar-rest-api

Conflicts:
	lib/pulsar/rest.js
	lib/server.js
	public/app/routers/router.js
	public/index.html