Implemented authentication by implementing Wicket's IAuthorization Interface
Removed the ability for non-admin users to delete records in the database, the can only view lost and found Items
Report lost/found items has now been restricted to Admin users

This has been achieved by editing the WiaAuthorizationStrategy class to deny non-admin users access to the page. Non-admin users are shown an access denied message and asked to return to the home page
Added a logout link

The link invalidates the user session and redirects them to the Sign-in Page
Form Validation

Began work on custom validators for the lost/found report form. Custom validator for the Article number (passport, drivers etc) has been done