/**
  * Display a listing of the resource.
  *
  * @return Response
  */
 public function index()
 {
     $search_term = Input::get('search');
     if ($search_term != null) {
         $projects = Project::searchBy($search_term)->paginate(10);
     } else {
         $projects = Project::paginate(10);
     }
     return View::make('admin.projects.index')->with('projects', $projects);
 }