I just committed revision 12760, which contains my implementation of
iter_people_handles and applies it many modules. I have tested it
extensively and believe that it is stable, but of course I could have
missed something. Since this is a large commit, you may want to do
make clean/make before using it.
If you have serious troubles with it, feel free to reverse it in your
test environment. Also, be sure to send me any record of issues that