switching gorup permissions to pivot

generate.php

     "mode" => 0775,
     "ignore" => array(
         "tables" => array(
-            "/luticate_users_groups/",
-            "/luticate_permissions_(groups|users)/"
+            "/luticate_users_groups/"
         ),
         "sp" => array(),
         "controllers" => array()

src/Auth/Business/LuticatePermissionsGroupsBusiness.php

 
     public static function edit($group_id, $permission_name, $permission_value)
     {
-        $perm = self::checkPermissionGroupName($group_id, $permission_name);
-        if (is_null($perm)) {
-            self::badInput("Permission not found");
-        }
-        LuticatePermissionsGroupsDataAccess::edit($group_id, $permission_name, $permission_value);
-        return true;
+        self::del($group_id, $permission_name);
+        return self::add($group_id, $permission_name, $permission_value);
     }
 }