remove drop table msgs in Msgs reinstall

SE/se-lib/Route/Msgs.php

@@ -240,7 +240,7 @@ SQL_QUERY;
 
 	public function reinstall() {
 		$sqlList = array();
-		$sqlList['RemoveTable'] = "DROP TABLE IF EXISTS `CRM_UI_MSGS`";
+		//$sqlList['RemoveTable'] = "DROP TABLE IF EXISTS `CRM_UI_MSGS`";// TODO: update struct (add cells, rm old keys) - not drop/create
 		$sqlList['InstallTable'] = "
 			CREATE TABLE IF NOT EXISTS `CRM_UI_MSGS` (
 				`ID` int(11) NOT NULL AUTO_INCREMENT