Merge pull request jfyne#24 from jfyne/pubsub

PubSub implementation

Merge pull request jfyne#22 from jfyne/dom-interop

DOM interop

Cleaning up the components API, fixing bug with first render

Merge pull request jfyne#21 from jfyne/interface-change

Update live API

Merge pull request jfyne#20 from jfyne/live-navigation

Live navigation

Adding context to the socket until we redo the event handlers

Live javascript now only tries to connect when there is a live-render…

…ed attribute on the body

Live renderer now places a live-rendered attribute on the body

Fix lists decreasing in size on diff

Adding search and hash to the websocket connect URL

Fix js tests