/**
  * Show us the first 30 customers filtered by name
  */
 public function filteredCustomers()
 {
     $filter = Input::get('name');
     $results = Customer::selectRaw("CONCAT(id,',',customer_type_id) AS value, name AS text")->whereRaw("name LIKE '%{$filter}%'")->orderBy('name', 'ASC')->limit(30)->get();
     if ($results->count() > 0) {
         return Response::json(array('results' => $results));
     } else {
         return Response::json(array('results' => '[{}]'));
     }
 }