Write missing man pages
D1211244871
Ajosh
#TODO: look through all commands and check if they have manual pages.
#You can do this by running
#
#! cd /sys/man; mk check
#
#For now, just add missing pages you find to the list below (and of
#course, write manual pages for them).
#
# *	mm(6)
# *	lots of other things in [/sys/lib/tmac/ |
#	/sources/plan9/sys/lib/tmac] ([tmac] explains what the files seem
#	to be for)
#