[tex-live] improving tlmgr pod2html output?

[Karl Berry]

The HTML output of our tlmgr pod documentation is hard to read, because
the nested lists don't appear nested in the output at
http://tug.org/texlive/doc/tlmgr.html.  At least not for me (using
current seamonkey or firefox or icecat on GNU/Linux).

The pod in tlmgr.pl uses =over 4 for the main tlmgr actions, and then
=over 8 for the options to the actions.  The plain text output is fine,
but the HTML does not nest the second level.

I looked around some but could not find an easy recipe to fix it.
Would anyone like to investigate this more deeply?  That would be nice ...

Thanks,
Karl