2011/3/10 Nick Wallingford <nick@gramps-project.org>
It really isn't so much a 'script' to do the rollover, as a 'procedure'...

Up until now, I've never done anything relating to the redirects, as (to be honest) I don't know quite how they work.

What I've done, for the last two 'rollovers', is documented at http://gramps-project.org/wiki/index.php?title=Rollover_for_the_manual

I'm not really sure how to proceed.  For the last 2 rollovers, this procedure has worked, but this time it is broken.

What is the significant difference that caused this one to not work?

Nothing bad, just missing pages for 3.3 manual.

Translator can do them manually now, or the procedure is repeated for the missing pages.
My guess would be the pages that are missing where not in the myfile.txt for some unknown reason, or the grep command failed to extract the Dutch, ... or you deleted more than needed in step 4 of the procedure.