GNU Ad HoC owes a lot to David MacKenzie, the creator of GNU autoconf.
A lot of the low-level m4 code used for the first release of Ad HoC
was stolen from autoconf.

I'd also like to thank:
Maria Camila Pinto de Queiros <camila@dcc.unicamp.br> 
Claudia M. Bauzer Medeiros <cmbm@dcc.unicamp.br>
for the early alpha-testing, feedback and occasional patches.
