Isn't there a utility program somewhere to force the tree to be re-processed?

There are two:
Find and convert all pod to html
Update HTML Doc

Simon Flack ($code or die)
$,=reverse'"ro_';s,$,\$,;s,$,lc ref sub{},e;$,
=~y'_"' ';eval"die";print $_,lc substr$@,0,3;