I just stumbled across your project, and having been a loyal vim junkie
for a few years now, I thought I would give it a try. Your windows
installer is very slick, but it complained about not being able to write
to vimext.dll . This was fixed by running 'regsvr32 /u vimext.dll', and
then re-running the installer. I'd suggest that you add this to the
installer, perhaps after warning the user or something (and shutting
down open vim processes, I suppose).
Thanks, and keep up the good work.