Merge branch 'master' into v0.0.x

dbackup

@@ -479,6 +479,8 @@ sub backup
 							printLog(LOG_INFO,"S: Path '[$source]/($path)' will be backed up, upgrading\n");
 							delete($origDirList{$path});
 							delete($origFileList{$path});
+							# Force state file update if dir is empty
+							$doBackup{$path} |= ST_DIR_CHANGED;
 						}
 					}
 				}