From: Pat Maddox <pergesu@gmail.com>
Date: Sat, 05 Apr 2008 22:46:40 GMT
Subject: Updating submodules
Message-ID: <810a540e0804051546o250bd3e7mf7a20d8f1cc6dcfc@mail.gmail.com>

Do I need to cd into each submodule dir and fetch/rebase?  git
submodule update doesn't seem to do anything, though I would assume
it's used to update the submodules...

Pat