Hack is now BSD-licensed. Thanks to Andries Brouwer, Jay Fenlason and
CWI <http://www.cwi.nl/~aeb/games/hack/hack.html>. Via OpenBSD.
Addresses part of PR bin/5850.

WARNsify...

merge with Lite, new RCS id conventions, etc.

alloc.c

initial import of 386bsd-0.1 sources