Many thanks to Mike Churchward for his work on this and persevering
with sending updated versions to me. :-)
Shane and I have polished it up, rewritten a few parts (display-related)
and here it is, finally in CVS!
I think there will still need to be some optimisation for the SQL,
since it's still pretty intensive. Perhaps some sort of caching in
the session that gets modified along with the database whenever
something gets read.
However if there are problems the whole thing can be switched off
in the forum module config so this is not crucially urgent.
projects / moodle.git / commit