iptables bindings

[PenguinOfDoom]

I started writing bindings for libiptc/iptables using Pyrex, but
iptables' semantics are more complex than my motivation for this
project. I put the code written so far at
http://www.people.cornell.edu/pages/pp64/ipytables-0.1-WONTWORK.tar.gz
This compiles, and all chain operations work, however libiptc is a
horrible mildly documented mess
(http://www.opalsoft.net/qos/libiptc/qlibiptc.html).
People ask for this sort of thing once in a while, so perhaps somebody
would bother to complete this into a usable library. The code is in
public domain.