git-mailrc: Add sunxi custodians.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>

doc/git-mailrc

@@ -17,10 +17,12 @@ alias ag             Anatolij Gustschin <agust@denx.de>
 alias galak          Kumar Gala <galak@kernel.crashing.org>
 alias gruss          Graeme Russ <graeme.russ@gmail.com>
 alias hs             Heiko Schocher <hs@denx.de>
+alias ijc            Ian Campbell <ijc+uboot@hellion.org.uk>
 alias iwamatsu       Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
 alias jagan	     Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
 alias jasonjin       Jason Jin <jason.jin@freescale.com>
 alias jhersh         Joe Hershberger <joe.hershberger@gmail.com>
+alias jwrdegoede     Hans de Goede <hdegoede@redhat.com>
 alias kimphill       Kim Phillips <kim.phillips@freescale.com>
 alias lukma          Lukasz Majewski <l.majewski@samsung.com>
 alias macpaul        Macpaul Lin <macpaul@andestech.com>
@@ -56,6 +58,7 @@ alias rmobile        uboot, iwamatsu
 alias s3c            samsung
 alias s5pc           samsung
 alias samsung        uboot, prom
+alias sunxi          uboot, ijc, jwrdegoede
 alias tegra          uboot, sjg, Tom Warren <twarren@nvidia.com>, Stephen Warren <swarren@nvidia.com>
 alias tegra2         tegra
 alias ti             uboot, trini