Update qpsmtpd-forkserver

Drop block as it breaks with Net::DNS and should be safe according to http://www.nntp.perl.org/group/perl.qpsmtpd/2012/12/msg9980.html
Merge pull request #1 from jokey2k/patch-1

Fix for Net::DNS break
Merge branch 'master' of github.com:qpsmtpd-dev/qpsmtpd-dev

merge in Net::DNS patch