Update notes for submitted changes

* Merge branch 'stable-5.1' into stable-5.2

aa/62f191d02c19073c22a5e33e4a07c54a67efa7

@@ -0,0 +1,7 @@
+Verified+1: JGit Bot <jgit-bot@eclipse.org>
+Code-Review+2: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-by: Matthias Sohn <matthias.sohn@sap.com>
+Submitted-at: Tue, 03 Sep 2019 18:52:42 -0400
+Reviewed-on: https://git.eclipse.org/r/148851
+Project: jgit/jgit
+Branch: refs/heads/stable-5.2