 - Ensure export files are closed before deleting them; when in full-streaming memory mode, this prevents cancelled exports from having their file-writing thread block waiting for more input indefinitely, causing a hang.  This addresses Issue #1066
 - Ensure export files are closed before deleting them; when in full-streaming memory mode, this prevents cancelled exports from having their file-writing thread block waiting for more input indefinitely, causing a hang.  This addresses Issue #1066

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