added the js lib dependencies
instantiate an Ember.Application, add a route, wrap the inner body tag in a handlebars script.
add a data fixture and the todo model
adding the TodosRoute since we need custom behaviour.
binding a class to a model property
replace the default TodosController with a new one that contains a newTitle property and defines an action to take
add todo controller
fix the number of completed todos
toggle edit mode
Merge branch 'master' into gh-pages