* added jquery-migration
* removed missing files from project files, those which aren't included from another laptop.
* EF update to version 5
* missing custom attribute for validation
* mock ajax call.
* fixed some missing references
* renamed MvcDemos.Core to MvcDemos.MvcCore
* validating with a service layer
* service layer validation + handeling at controller side.
* validation exception return using fluentValidation from service layer correctly handled in controller and dispalyed in view.
added class diagram of validation