S-nail is maintained and developed by Steffen Nurpmeso.  It is
based upon Heirloom mailx (formerly nail) which was developed by
Gunnar Ritter and which was itself based upon Berkeley Mail that
originates in 2BSD (Kurt Shoens (UCB) March 25, 1978).

Other people contributed by reporting problems, suggesting various
improvements or submitting actual code.  Here is a list of those
people.  I hope the list is complete and free of errors.

Hilko Bengen              bengen at debian dot org
Gaetan Bisson             bisson at archlinux dot org
Karol Błażewicz           karol dot blazewicz at gmail dot com
Salvatore Bonaccorso      carnil at debian dot org
Martin Brandenburg        martin at martinbrandenburg dot com
Peter Bray                pdb_ml at yahoo dot com dot au
Jan Chaloupka             jchaloup at redhat dot com
Claudio Cappelli          claudio dot cappelli dot linux at gmail dot com
Jérémie Courrèges-Anglas  jca at wxcvbn dot org
Jürgen Daubert            jue at jue dot li
John Dodson               johnd at physiol dot usyd dot edu dot au
Ezequiel Garzón           garzon dot lucero at gmail dot com
Philip Guenther           guenther at openbsd dot org
Peter Hofmann             snailusers at uninformativ dot de
Frantisek Holop           minusf at obiit dot org
Stephen Isard             3s9xh9m02 at sneakemail dot com
Josef Jurek               josef dot jurek at gmail dot com
Ryan Kavanagh             rak at debian dot org
Tarqi Kazan               tarqi at cfs dot or dot gs
Matthias Kilian           kili at outback dot escape dot de
Johannes Löthberg         johannes at kyriasis dot com
Wiesław Magusiak          wiemag at poczta dot onet dot pl
Dominic Meskys            dominicmeskys at gmail dot com
Dagobert Michelsen        dam at opencsw dot org
Mantas Mikulėnas          grawity at gmail dot com
Martin Neitzel            neitzel at escape dot de
Marius Nestor             www.softpedia.com
Sunil Nimmagadda          sunil at sunilnimmagadda dot com
Björn Persson             bjorn at xn--rombobjrn-67a dot se
Dirk-Wilhelm Peters       peters at schwertfisch dot de
Gianluca Ramunno          ramunno dot gianluca at gmail dot com
Aharon Robbins            arnold at skeeve dot com
Rich Salz                 rsalz at akamai dot com
Georg Schlisio            g dot schlisio at dukun dot de
Martin Sebor              msebor at redhat dot com
Andy Switala              andy dot switala at gmail dot com
Bob Tennent               rdt at cs dot queensu dot ca
Tim                       trondd at gmail dot com
Gavin Troy                gavtroy at fastmail dot fm
Paul Vojta                vojta at math dot berkeley dot edu
William Yodlowsky         william at OpenBSD dot org
Ypnose                    ypnx at mailoo dot org

# s-tm-mode
