Update notes for submitted changes

* modules.conf.sample: Update preload usage documentation.

11/427a9665b0c4b7c1c3357ca6d96519df3b0d6f

@@ -0,0 +1,9 @@
+Code-Review+1: Sean Bright <sean.bright@gmail.com>
+Code-Review+1: Corey Farrell <git@cfware.com>
+Code-Review+2: Joshua Colp <jcolp@digium.com>
+Verified+2: Joshua Colp <jcolp@digium.com>
+Submitted-by: Joshua Colp <jcolp@digium.com>
+Submitted-at: Thu, 25 Oct 2018 06:56:21 -0500
+Reviewed-on: https://gerrit.asterisk.org/10525
+Project: asterisk
+Branch: refs/heads/16