WIP - Added sample folder with Web API project

This is not a great example as of now. Will work more on it during the
weekend
Builtifying the sample with bootstrap
couple of changes to the menu and app views
Added initial skelleton for the router (using the new Ember.Router)
refactored app code
small mini micro clean up

added reference to app.js, removed extra comma
Fixed assembly reference

Removed direct reference to Ember.Handlebars project and added the
reference with nuget for consistency
Merge pull request #2 from MilkyWayJoe/master

WIP - Added example with Web API project template