qemu: new package qemu-ga

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>

utils/qemu/files/qemu-ga.init

@@ -0,0 +1,15 @@
+#!/bin/sh /etc/rc.common
+# Copyright (C) 2016 OpenWrt.org
+
+START=99
+USE_PROCD=1
+
+BIN=/usr/bin/qemu-ga
+
+start_service() {
+	procd_open_instance
+	procd_set_param command $BIN
+	procd_set_param respawn
+	procd_set_param stderr 1
+	procd_close_instance
+}