saltstack/salt — pull request #15284 by ajacoutot (2014-08-26 16:13:24+00:00)
Title: useradd: fix OpenBSD support

OpenBSD useradd(8) command sligtly differ from Linux.
/etc/login.defs is used instead of /etc/login.defs, some options are
unsupported and some usermod switches are different.