Revision history for Perl extension GlbDNS.

0.30
Tue May 5 08:38:33 PDT 2009 

      Fix issue with AAAA records for glbdns records that exist but have no AAAA
      Same for MX
      Don't give MX records for hostnames that don't have them
      Move resolver out to it's own class and allow resolvers to hook in

0.29
Fri Dec 19 11:59:01 2008