From 02bc652996ea20981bb32d561a6edc293db8d882 Mon Sep 17 00:00:00 2001
From: j2blake <j2blake@43c2fc9b-1942-4403-87b2-35b4218f7473>
Date: Tue, 1 May 2012 16:57:28 +0000
Subject: [PATCH] Remove empty directories where there are no VIVO overrides.