MD5 (squid2.3/squid-2.3.STABLE3-src.tar.gz) = 8c2384ea5e17c68941fea4cdeef3b6f7
MD5 (squid2.3/squid-2.3.stable3-storeExpiredReferenceAge.patch) = e98c735db35ed1f38363e54d9bf6d788