Add /dev/diag support in policy.

Change-Id: Ife106263a39501959f9779c601dfbe17d5854c3f
diff --git a/BoardConfig.mk b/BoardConfig.mk
index 96fc2c6..8464813 100644
--- a/BoardConfig.mk
+++ b/BoardConfig.mk
@@ -53,6 +53,7 @@
         device.te \
         drmserver.te \
         file.te \
+        rild.te \
         sensors_config.te \
         shell.te \
         surfaceflinger.te \