to be the same as -ragged in the current implementation) to
-ragged. With mdocNG, -filled displays produce the correct
output, formatted and justified to both margins.
This is based on wicontrol. Duncan updated it for raylan. I've
updated this to the latest wicontrol. In addition, to make it kinda
compatible with ifconfig, you can give the interface name w/o the -i.
Submitted by: duncan barclay
