Change subdomain regex to match single character subdomains (Robert Spier) git-svn-id: https://svn.perl.org/qpsmtpd/trunk@332 958fd67b-6ff1-0310-b445-bb7760255be9
git-svn-id: https://svn.perl.org/qpsmtpd/trunk@265 958fd67b-6ff1-0310-b445-bb7760255be9
git-svn-id: https://svn.perl.org/qpsmtpd/trunk@262 958fd67b-6ff1-0310-b445-bb7760255be9