changed the base class for Doctrine repositories

Author: fabpot

src/Resources/skeleton/doctrine/Repository.php.txt

@@ -2,11 +2,16 @@
 
 namespace App\Repository;
 
-use Doctrine\ORM\EntityRepository;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
 use Doctrine\ORM\Query;
 
-class {{ repository_class_name }} extends EntityRepository
+class {{ repository_class_name }} extends ServiceEntityRepository
 {
+    public function __construct(RegistryInterface $registry)
+    {
+        parent::__construct($registry, {{ repository_class_name }}::class);
+    }
+
     /*
     public function findBySomething($value)
     {