Revision 105 out on Rubyforge

This update contains Peter Bacon D.'s socket implementation and a
set of bug fixes for bugs #20101, 20110, 20082, and 20103.

I’ve also added Pete to the core team - he’s done a lot of excellent
work in helping us get our regular expression support, our numerical
support, and now socket support up and running. Pete’s the owner of all
things under the sockets directory (this may move in the future, but for
the time being we’re going to keep it as a built-in and no-op out the
require ‘sockets’).