netd: Add preliminary support for BT PAN

Signed-off-by: San Mehat <san@google.com>
diff --git a/ResponseCode.h b/ResponseCode.h
index 6c1c238..cf818ae 100644
--- a/ResponseCode.h
+++ b/ResponseCode.h
@@ -32,6 +32,7 @@
     static const int CommandOkay              = 200;
     static const int TetherStatusResult       = 210;
     static const int IpFwdStatusResult        = 211;
+    static const int PanStatusResult          = 212;
 
     // 400 series - The command was accepted but the requested action
     // did not take place.