Updated to ember v1.3 and ember-data version v1.0.0-beta.5

Changed from 3 spaces as a tab to 2 spaces as a tab

State application.js and router.js are added after js dependancies

Add additional tab for inner code

State that there are other properties in actions

Indicate for more than one actions and properties

Indicate that the remaining property sits outside actions

Directly link to localstorage_adapter.js

removed 'the' before Ember.js
Merge pull request #1235 from serv/master

Getting Started guide: ember v1.3 review