Update notes for submitted changes

* PushProcess: Remove unused import of HashMap

cb/b2e65dbcf4c4cf9751184f07d5bc4e58bf17e5

@@ -0,0 +1,7 @@
+Verified+1: CI Bot
+Code-Review+2: David Pursehouse <david.pursehouse@gmail.com>
+Submitted-by: David Pursehouse <david.pursehouse@gmail.com>
+Submitted-at: Mon, 16 Apr 2018 11:10:19 -0400
+Reviewed-on: https://git.eclipse.org/r/121208
+Project: jgit/jgit
+Branch: refs/heads/master