Move out of top-level directory.
Try-with-resource, please.
Merge branch 'master' of https://github.com/IanDarwin/javasrc
Use proper (e.g., lower case) package names on last(?) holdouts.
Remove old cruft
decruft
Minimal updating
Hide cruft in subdirectory.
Move old exercise into subdirectory.
Move old example into subdirectory.
Another old example moved into a subdirectory
New index file: One line per directory.