Made a package for the java creole framework classes.
Continuing to reorganize code better with one sub directory for each example.
I was running into name conflicts (e.g. Consumer and Producer).
Needed to break the bounded buffer into separate files because now with the package the creole object classes need to be public.
Otherwise the invoke() calls from the dispatcher in the CreoleObject can't see the classes that are outside of the creole package.
Moving examples into subdirectories and completing updates to have creole package.
Moved prodcons into a sub directory and split files as needed to work with creole now as a package.