PERFORCE change 150613 for review

[Hans Petter Selasky]

http://perforce.freebsd.org/chv.cgi?CH=150613

Change 150613 by hselasky at hselasky_laptop001 on 2008/09/28 18:46:55

	
	Add initial version of libusb20.

Affected files ...

.. //depot/projects/usb/src/lib/libusb20/Makefile#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20.3#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20.c#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20.h#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20_desc.c#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20_desc.h#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20_int.h#1 add
.. //depot/projects/usb/src/lib/libusb20/libusb20_ugen20.c#1 add

Differences ...