Initial Commit.
Created a simple Backbone model and view with simple events.
Added a simple implementation of a collection.
Changed class name for completed task.
Fixed the issue in title update.
Fixed the update collection issue. Also cleaned up duplication in views.
Refactored to use better variable names and use binding functionality to re-render views.
Added json file for todos.
Refactored and changed file organization.
Added error message when validation fails.
Added simple delete functionality to todo item.