Add some references, most of these were removed when we stopped building
authorjsg <jsg@openbsd.org>
Mon, 8 Mar 2021 02:47:25 +0000 (02:47 +0000)
committerjsg <jsg@openbsd.org>
Mon, 8 Mar 2021 02:47:25 +0000 (02:47 +0000)
commit093fc5b92d3ed0da0e6be645e5b14525c4d75543
tree4987deac7500f1344b485787f2723c26c7841692
parent3a759fb4b59efc98bb650e48d2acd4988fceee0e
Add some references, most of these were removed when we stopped building
and installing USD/SMM/PSD docs.

jmc@ agrees with the direction, ok millert@ on an earlier diff
22 files changed:
bin/csh/csh.1
bin/ed/ed.1
bin/ksh/ksh.1
games/trek/trek.6
sbin/fsck_ffs/fsck_ffs.8
share/man/man4/unix.4
share/man/man9/mbuf.9
usr.bin/awk/awk.1
usr.bin/bc/bc.1
usr.bin/dc/dc.1
usr.bin/diff/diff.1
usr.bin/lex/flex.1
usr.bin/m4/m4.1
usr.bin/mail/mail.1
usr.bin/make/make.1
usr.bin/rcs/rcs.1
usr.bin/sed/sed.1
usr.bin/vi/docs/USD.doc/vi.man/vi.1
usr.bin/yacc/yacc.1
usr.sbin/amd/amd/amd.8
usr.sbin/config/config.8
usr.sbin/lpr/lpd/lpd.8