State.go has been changed to State.transitionTo
1. init method introduced.
2. transitionTo method replaced by splice method
3. Toastr for succes and error messages
4. return keyword in coffeescript helps in not returning anything.
5. along with id , index has been passed which is used to remove student for the scope .
1. Routes for both urls : '/' and '' has been introduced by state names List and start
2. App.run method has been given to route change event catching.
1.Changes for Get  by id
2.  Removed unwanted code in update.
Added animate Classes
Todo : animation.
ngAnimate Module injected
JqueryVal replaced by Angular Validation
Changes in ui removed razor syntax