ports/162177: mail/opendkim - make dependency to Sendmail optional

[edwin at FreeBSD.org]

Synopsis: mail/opendkim - make dependency to Sendmail optional

State-Changed-From-To: open->feedback
State-Changed-By: edwin
State-Changed-When: Sun Oct 30 22:20:22 UTC 2011
State-Changed-Why: 
Awaiting maintainers feedback (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=162177