Fix Issue #1527, weird display artifacts when reordering custom query results, in two different ways:  - Preserve the existing scroll rectangle if reloading the view  - Update the scroll rect on the main thread when not reloading the view
Fix Issue #1527, weird display artifacts when reordering custom query results, in two different ways:
 - Preserve the existing scroll rectangle if reloading the view
 - Update the scroll rect on the main thread when not reloading the view

prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro,prabowomurti/sequel-pro