Update notes for submitted changes

* Remove protobuf from top-level pom.xml

fd/f1f413b61f17921cbbb3a8b969022facf9f3eb

@@ -0,0 +1,8 @@
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+IP-Clean+1: Matthias Sohn <matthias.sohn@sap.com>
+Verified+1: Hudson CI
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 11 Sep 2012 16:52:05 -0400
+Reviewed-on: https://git.eclipse.org/r/7709
+Project: jgit/jgit
+Branch: refs/heads/stable-2.1