Give system server permission to enable and disable USB functions DO NOT MERGE

Change-Id: Ie43b6679838436ac004d0b5fa59d3d98cb5b0c76
Signed-off-by: Mike Lockwood <lockwood@android.com>
diff --git a/rootdir/ueventd.rc b/rootdir/ueventd.rc
index 36ed8b5..b534669 100644
--- a/rootdir/ueventd.rc
+++ b/rootdir/ueventd.rc
@@ -80,4 +80,4 @@
 # sysfs properties
 /sys/devices/virtual/input/input*   enable      0660  root   input
 /sys/devices/virtual/input/input*   poll_delay  0660  root   input
-
+/sys/devices/virtual/usb_composite/*   enable      0664  root   system