No response having been received, quite possibly because, with the OW
Usenet server down, I am talking in an echo chamber, I made the change
today and then did my weekly build.
This rebuilt these docs:
clib (for win, os2, htmlhelp, and pdf)
f77graph (for win, os2, htmlhelp, and pdf)
Checking confirmed that the docs were not damaged by no longer having
"uindex=2" appear in the output text.