Update notes for submitted changes

* Prepare 4.3.1-SNAPSHOT versions

ac/5d1bc37b511a5a28c9f16bdd8745fa208adaa0

@@ -0,0 +1,7 @@
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Verified+1: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Fri, 08 Apr 2016 11:44:35 -0400
+Reviewed-on: https://git.eclipse.org/r/70259
+Project: jgit/jgit
+Branch: refs/heads/stable-4.3