Ensure the DFU bootloader disables and clears the activity LED toggle timer when a soft-reset to application space is used.

Bootloaders/DFU/BootloaderDFU.c

@@ -194,6 +194,10 @@ static void ResetHardware(void)
 	USB_Disable();
 	LEDs_Disable();
 	
+	/* Disable Bootloader active LED toggle timer */
+	TIMSK1 = 0;
+	TCCR1B = 0;
+
 	/* Relocate the interrupt vector table back to the application section */
 	MCUCR = (1 << IVCE);
 	MCUCR = 0;