clean up, checkpointing.
commitd77c4f5802f630ae9fdfb88b15bd03ee0da1e47d
authorAJ Rossini <blindglobe@gmail.com>
Sun, 20 Sep 2009 16:15:53 +0000 (20 18:15 +0200)
committerAJ Rossini <blindglobe@gmail.com>
Sun, 20 Sep 2009 16:15:53 +0000 (20 18:15 +0200)
tree7a615a63b72ce99fc34124340865a1df68f6eaf1
parentf5fd81d98c7eb241dea75fdf6498cc9cf2224784
clean up, checkpointing.

Signed-off-by: AJ Rossini <blindglobe@gmail.com>
ls-demo.lisp