Update notes for submitted changes

* core: Improve/simplify handling of required headers.

8e/36064109b6fabc6cd8caa59e48f9b523c7485b

@@ -0,0 +1,9 @@
+Code-Review+1: Matthew Fredrickson <creslin@digium.com>
+Code-Review+1: Richard Mudgett <rmudgett@digium.com>
+Code-Review+2: George Joseph <gjoseph@digium.com>
+Verified+1: Anonymous Coward #1000019
+Submitted-by: Joshua Colp <jcolp@digium.com>
+Submitted-at: Fri, 07 Apr 2017 14:48:36 -0500
+Reviewed-on: https://gerrit.asterisk.org/5375
+Project: asterisk
+Branch: refs/heads/master