update AUTHORS

Michael Perrotte · Michael Perrotte · commit 775d05d4a834 · 2019-10-29T12:44:56.000-04:00
diff --git a/AUTHORS b/AUTHORS
@@ -662,3 +662,4 @@ Ben Blank <ben.blank+github@gmail.com>
 Christian Clauss <cclauss@me.com>
 Nikita Lebedev <bloomber111@gmail.com>
 Henrik Gemal <henrik@gemal.dk>
+Philip Harrison <philip@mailharrison.com>
