Update notes for submitted changes

* Fix NPE when notes are present

f5/90a4c6672b6f507db72b8a425f6af4873c9b71

@@ -0,0 +1,8 @@
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+IP-Clean+1: Matthias Sohn <matthias.sohn@sap.com>
+Verified+1: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Wed, 05 Sep 2012 01:43:24 -0400
+Reviewed-on: https://git.eclipse.org/r/7347
+Project: jgit/jgit
+Branch: refs/heads/master