C+A: add Michael Hudson (Linaro CLA)

R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/43670043

AUTHORS

@@ -210,6 +210,7 @@ Kyle Consalus <consalus@gmail.com>
 Kyle Lemons <kyle@kylelemons.net>
 L Campbell <unpantsu@gmail.com>
 Lai Jiangshan <eag0628@gmail.com>
+Linaro Limited
 Lorenzo Stoakes <lstoakes@gmail.com>
 Luca Greco <luca.greco@alcacoop.it>
 Lucio De Re <lucio.dere@gmail.com>

CONTRIBUTORS

@@ -341,6 +341,7 @@ Micah Stetson <micah.stetson@gmail.com>
 Michael Chaten <mchaten@gmail.com>
 Michael Elkins <michael.elkins@gmail.com>
 Michael Gehring <mg@ebfe.org>
+Michael Hudson-Doyle <michael.hudson@linaro.org>
 Michael Hoisie <hoisie@gmail.com>
 Michael Lewis <mikelikespie@gmail.com>
 Michael Matloob <matloob@google.com>