I've uploaded a new release, 2.0 pre2. This release has fixes for the handshaking that didn't work in pre1. I can't seem to get the release mechanism to behave though. You *can* download the files from the sourceforge ftp site. (ftp://ebjava.sourceforge.net/pub/ebjava/)
Update: SourceForge has fixed the release mechanism after an update to a bunch of their infrastructure. The latest release (2.0 pre2) is now available in the usual manner. I'm still testing and I've found another bug in the client receive message method; hopefully, I'll find some time over the Christmas break to fix the bug.