Update notes for submitted changes

* AMI: be less verbose when adding HTTP headers to AMI/HTTP messages.

4d/ff996e88d2c54255def9dbfe5dadddfa835ca8

@@ -0,0 +1,9 @@
+Code-Review+1: Richard Mudgett <rmudgett@digium.com>
+Code-Review+1: Sean Bright <sean.bright@gmail.com>
+Code-Review+2: George Joseph <gjoseph@digium.com>
+Verified+2: Joshua Colp <jcolp@digium.com>
+Submitted-by: Joshua Colp <jcolp@digium.com>
+Submitted-at: Fri, 24 Aug 2018 10:12:43 -0500
+Reviewed-on: https://gerrit.asterisk.org/10002
+Project: asterisk
+Branch: refs/heads/15