Oops - ensure that only the relevant/available interrupts are defined and used on each architecture.

Make all USB driver headers include USBMode.h first, to ensure that the relevant USB mode macros are defined.

LUFA/Drivers/USB/Core/ConfigDescriptor.h

@@ -52,8 +52,8 @@
 
 	/* Includes: */
 		#include "../../../Common/Common.h"
+		#include "USBMode.h"		
 		#include "HostStandardReq.h"
-		#include "USBMode.h"
 		#include "StdDescriptors.h"
 
 	/* Enable C linkage for C++ Compilers: */