bluetooth: bring up with bluedroid stack

- change permission of "bluetooth." property to AID_BLUETOOTH

Change-Id: Ifcd97f136cfc3372412fe500e4f800d1bbbd065c
diff --git a/init/property_service.c b/init/property_service.c
index 5eb0a8a..c378aeb 100755
--- a/init/property_service.c
+++ b/init/property_service.c
@@ -81,7 +81,7 @@
     { "sys.",             AID_SYSTEM,   0 },
     { "service.",         AID_SYSTEM,   0 },
     { "wlan.",            AID_SYSTEM,   0 },
-    { "bluetooth.",       AID_SYSTEM,   0 },
+    { "bluetooth.",       AID_BLUETOOTH,   0 },
     { "dhcp.",            AID_SYSTEM,   0 },
     { "dhcp.",            AID_DHCP,     0 },
     { "debug.",           AID_SYSTEM,   0 },