newrelic_rpm.patch

diff --git a/lib/new_relic/control/frameworks/rails3.rb b/lib/new_relic/control/
index f09cbf1..0199070 100644
--- a/lib/new_relic/control/frameworks/rails3.rb
+++ b/lib/new_relic/control/frameworks/rails3.rb
@@ -20,7 +20,9 @@ module NewRelic
         def root
           value = ::Rails.root.to_s
           if value.empty?
-            super
+            ActiveSupport::Deprecation.silence do
+              super
+            end
           else
             value
           end

Fork available at http://github.com/mipearson/rpm as well