update AUTHORS

Docker-DCO-1.1-Signed-off-by: Bryan Matsuo <bryan.matsuo@gmail.com> (github: bmatsuo)

AUTHORS

@@ -44,6 +44,7 @@ Brian Olsen <brian@maven-group.org>
 Brian Shumate <brian@couchbase.com>
 Briehan Lombaard <briehan.lombaard@gmail.com>
 Bruno Bigras <bigras.bruno@gmail.com>
+Bryan Matsuo <bryan.matsuo@gmail.com>
 Caleb Spare <cespare@gmail.com>
 Calen Pennington <cale@edx.org>
 Carl X. Su <bcbcarl@gmail.com>