update mrtg to 2.8.6 plz close ports/12159 and ports/12346
Responsible Changed From-To: freebsd-ports->jfitz Over to the maintainer again, there are two PRs about upgrading mrtg version (PR 12159. 12346). If no objection I'll close them after 12 hr from now.
Responsible Changed From-To: jfitz->foxfair I'll do it since the maintainer's email address seems not available now. :<
State Changed From-To: open->closed Committed, thanks!