atmel usb wireless

[Theo de Raadt <deraadt_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

Earlier this morning David managed to get the next most evil bug out
of the Atmel USB Wireless driver (we call it atu) and it can now
associate and exchange packets.  Also Daan Vreeken the original
author of the FreeBSD-ish driver is talking to us... this is good :)

I think a few more efforts are going on for other devices that are
free like this (Hint: Not Intel, not TI, not Conexant Prism-GT).