Introduction of a new member

I'd like to introduce a new member to the classpathx project: Trent
Jarvi. Trent is the author of the RXTX project (http://www.rxtx.org/),
the renowned free reference implementation of Sun's javax.comm API.
He's agreed to contribute this code to classpathx, and we're putting together
the interface classes as well to provide a complete, free javax.comm package.

Welcome on board, Trent!
-- 
Chris Burdess