week4 tweaks
authorJim Pryor <profjim@jimpryor.net>
Sun, 3 Oct 2010 21:11:36 +0000 (17:11 -0400)
committerJim Pryor <profjim@jimpryor.net>
Sun, 3 Oct 2010 21:11:36 +0000 (17:11 -0400)
commitc447066469179d42ed05d7a7996b9bb7be60e001
treef7f4e16e8456d4efe1f2d046d71cfd575a68201a
parenta4a188627315a688d841a9a622a053b527d3b88a
week4 tweaks

Signed-off-by: Jim Pryor <profjim@jimpryor.net>
week4.mdwn