Hook netlink interface notification up to fwk.

The java api was there to get callbacks but the middle piece was missing.
Also has one const defined for USB control that is part of a seperate change, but no harm.
diff --git a/ResponseCode.h b/ResponseCode.h
index f622254..9e52cec 100644
--- a/ResponseCode.h
+++ b/ResponseCode.h
@@ -35,6 +35,7 @@
     static const int PanStatusResult          = 212;
     static const int InterfaceGetCfgResult    = 213;
     static const int SoftapStatusResult       = 214;
+    static const int UsbRNDISStatusResult     = 215;
 
     // 400 series - The command was accepted but the requested action
     // did not take place.
@@ -46,5 +47,6 @@
     static const int CommandParameterError = 501;
 
     // 600 series - Unsolicited broadcasts
+    static const int InterfaceChange        = 600;
 };
 #endif