Restore audio tee sink

Bug: 27323882
Change-Id: Idf3977d74817c4f90f9e993d2e1e5302cc56f41d
diff --git a/file_contexts b/file_contexts
index ed8e30e..5e14344 100644
--- a/file_contexts
+++ b/file_contexts
@@ -260,6 +260,7 @@
 # Misc data
 /data/misc/adb(/.*)?            u:object_r:adb_keys_file:s0
 /data/misc/audio(/.*)?          u:object_r:audio_data_file:s0
+/data/misc/audioserver(/.*)?    u:object_r:audioserver_data_file:s0
 /data/misc/bootstat(/.*)?       u:object_r:bootstat_data_file:s0
 /data/misc/boottrace(/.*)?      u:object_r:boottrace_data_file:s0
 /data/misc/bluetooth(/.*)?      u:object_r:bluetooth_data_file:s0