I would like to temporarily uninstall MSU to test other aspects of the site but there is no uninstallation instruction for this. I know that I can simply remove the line added to application top but that doesn't solve the problem created as a result of indexed MSU urls.
When the line is removed from application_top.php there needs to be instructions on how to tell .htaccess file to either permanently/temporarily redirect MSU indexed pages back to the original Zen Cart url.
I think that an uninstall process that includes changes that are needed in the .htaccess will be a welcome addition.