This is an invetory of the s2 files that are incorporated into the
system as compared to what files should be on a proper first edition
system.  Some files are missing, some files are borrowed from 2nd ed
but present as 0405 binaries, and some files are 2nd ed binaries that
the 1st ed kernel cannot run.


/bin
----
:               V2 cmd, 0405 binary
ar
as              V2 binary
b               missing
bas
bcd             missing
boot            missing
cal
cat
cc              V2 binary
chball          ? no idea
check
chmod
chown
cmp
cp
date
db
dbppt           missing
dc
df
ds              V2 binary
dsw
ds              V2 binary
dsw
dtf             missing
du
echo            V2 cmd, 0405 binary
ed
exit            V2 cmd, 0405 binary
fc              V2 binary
find            V2 binary
form
goto            V2 cmd, 0405 binary
hup             missing
if              V2 cmd, 0405 binary
lbppt           missing
ld              V2 binary
ln
login           V2 cmd, 0405 binary
ls
mail
maki            V2 binary
mesg
mkdir
mkfs
mount
mv
nm              V2 binary
od
pr
rew
rkd             missing
rkf             missing
rkl             missing
rm
rmdir
roff
rmdir
roff
sdate           missing
sh
size            V2 binary
skip            ? no idea
sort
stat
strip           V2 binary
stty            V2 cmd, 0405 binary
su
sum
tap
tm
tty
type
un              V2 binary
wc
who
write

/etc
----
as2             V2 binary
getty           V2 cmd, 0405 binary
glob
init
msh
suftab
uids