PyUSB 0.2 Released!

Was released the 0.2 version of the PyUSB. The changes include:
- Functions to perform bulk, interrupt and control transfers.
- Compile support on Windows
- Fix to compile successfully on Mac OSX (Damian Staniforth's contribution)
- A better documentation
- A class to talk with USB Printers...

Now, PyUSB is a little bit more usefull related to ealier 0.1 version...

Have fun ;-)