MD5 (less-237.tar.gz) = 87f1a7cee4a7e14714976771879ddb18
MD5 (less-237-iso2022-patch2.gz) = 49eb65ff8b89673a2625e90ae85df58f
MD5 (less-237-iso2022-patch2.p1.gz) = 9d49c98fdc2a70cb7b1fc4df9cde3395