Remoting

[chriswjones]

• [ ] rename $this.dispatch() to $this.ask()
• [ ] Refactor / Clean up action model (clay?)
  • [ ] add alwaysFirst and alwaysEnd hooks? think about method naming
• [ ] Add standard way to do http using the action model
• [ ] probably pull out our Websocket impl and create its own repo? or genericize the Ws impl and pull out our app specific stuff