ClientFacade has been renamed to JSFClientSession ServerFacade has been renamed to JSFServerSession
The package naming is the same. These classes are still under org.jboss.jsfunit.facade.
The online javadoc, Getting Started, and demo apps have also been updated to reflect the change.
For those of you who have already written code against the old class names, thanks for your understanding. You will need to change your code. These things happen, especially in the pre-beta stage. Everyone who responded thought the rename was a good idea. It's important that we get things right early on as much as possible.