Fixed Remote Wakeup broken on the AVRs due to the mechanism only operating when the SUSPI bit is set (thanks to Holger Steinhaus).

Remove redundant setting of UIDE in the AVR8 and AVR32 USB controller drivers.

LUFA/Drivers/USB/Core/AVR8/USBController_AVR8.c

@@ -75,12 +75,13 @@ void USB_Init(
 	#if defined(USB_CAN_BE_BOTH)
 	if (Mode == USB_MODE_UID)
 	{
-		UHWCON |= (1 << UIDE);
+		UHWCON |=  (1 << UIDE);
 		USB_INT_Enable(USB_INT_IDTI);
 		USB_CurrentMode = USB_GetUSBModeFromUID();
 	}
 	else
 	{
+		UHWCON &= ~(1 << UIDE);
 		USB_CurrentMode = Mode;
 	}
 	#endif

LUFA/Drivers/USB/Core/AVR8/USBInterrupt_AVR8.c

@@ -112,8 +112,6 @@ ISR(USB_GEN_vect, ISR_BLOCK)
 
 	if (USB_INT_HasOccurred(USB_INT_SUSPI) && USB_INT_IsEnabled(USB_INT_SUSPI))
 	{
-		USB_INT_Clear(USB_INT_SUSPI);
-
 		USB_INT_Disable(USB_INT_SUSPI);
 		USB_INT_Enable(USB_INT_WAKEUPI);