Merge commit 'origin/master'
authorroot <root@cassidy.cs.princeton.edu>
Sun, 20 Mar 2011 23:49:49 +0000 (19:49 -0400)
committerroot <root@cassidy.cs.princeton.edu>
Sun, 20 Mar 2011 23:49:49 +0000 (19:49 -0400)

Trivial merge