ryankee/concrete — pull request #18 by joefiorini (2012-06-21 21:30:17+00:00)
Title: Fetch/reset instead of git pull

git pull has potential for merge conflicts and other problems in the
background. Since we're never pushing from concrete's repo, we're safe
to do a fetch/reset --hard. This will ensure we're always getting
updated to the correct point with no issues.