Update notes for submitted changes

* Add missing @since 4.9 for new API PackParser.setExpectedObjectCount()

df/b9884dbcbf2ea789e097d5a0edc1d8d13aae79

@@ -0,0 +1,7 @@
+Verified+1: Hudson CI
+Code-Review+2: Terry Parker <tparker@google.com>
+Submitted-by: Terry Parker <tparker@google.com>
+Submitted-at: Fri, 07 Jul 2017 19:01:58 -0400
+Reviewed-on: https://git.eclipse.org/r/100951
+Project: jgit/jgit
+Branch: refs/heads/master