[USB 3.0] added SuperSpeed speed ID for USB_NODE_CONNECTION_INFORMATION_EX
[USB 3.0] added SuperSpeed speed ID for USB_NODE_CONNECTION_INFORMATION_EX

* tests condicted using a Renesas PCIE USB 3.0 controller and driver
  and a mass storage USB 3.0 confirm that USB_NODE_CONNECTION_INFORMATION_EX
  uses (undocumented) value 3 for SuperSpeed

pbatard/libusb-pbatard,pbatard/libusb-pbatard