am ec7d9dc7: Merge "Avoid zombies on androidscreencast"

* commit 'ec7d9dc713322bd41b1e348c0ea3b1304a13dba9':
  Avoid zombies on androidscreencast
diff --git a/rootdir/init.rc b/rootdir/init.rc
index 63e0ee9..25e6750 100644
--- a/rootdir/init.rc
+++ b/rootdir/init.rc
@@ -392,7 +392,7 @@
     socket rild stream 660 root radio
     socket rild-debug stream 660 radio system
     user root
-    group radio cache inet misc audio sdcard_rw log
+    group radio cache inet misc audio sdcard_r sdcard_rw log
 
 service surfaceflinger /system/bin/surfaceflinger
     class main