What's this in the footer: "HIXBLNPQAD" ?

Hello. Just moved one of our cs-cart sites (v 2.0.3) over to our dedicated server and have just noticed this text at the bottom of the footer:



HIXBLNPQAD



Is it something to do with the debug? I’ve searched online and can only find 3 results of sites that also have this in the footer, all seem to be versions of cs-cart. Does anyone know what it is? Is it important? & how i best to remove it?



site: www.chizler.co.uk





thanks

www.chizler.co.uk

www.plusho.com

you need to upgrade to 2.08