I'm trying to update my branch.
committing .class files in order to load Master branch
Ike's new peer code.
Updated to Isaac's commit to Peer.java
handshaking code to peer

There are two name scoping issues here that I'm not solving, but I think
that the general thrust of this string "handShakeStr" is close to being
correct.  I'm still shaky with using type byte, though.
removed binaries from Branch.
merged master into Robert
Merge pull request #1 from fgeraci/Robert

Robert