Reminder - [Bug 213276] port 502 is officially mbap (Modbus Application Protocol), /etc/services claims outdated asa-appl-proto

[Mark Martinec]

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213276

Any chance of getting this simple fix of /etc/services into CURRENT
before it's too late for 12.0 ...