New port: net-mgmt/klg

klg is a looking glass written in PHP that can access and report
back routing information from Cisco, Juniper and Zebra/Quagga
routers. It can also lookup AS numbers to names via WHOIS interfaces,
and supports friendly BGP community names via MySQL database.

WWW: http://sourceforge.net/projects/klg

PR: 204020
Submitted by: Daniel Austin <freebsd-ports@dan.me.uk>