instructions for windows are simpler now that we use pkgconfig.
detach before claim
Bump the Ubuntu and Go versions for Travis
descriptor in the transfer struct.
Use async transfer API everywhere
Don't assume libusb headers are always in libusb-1.0.
complain about the incompatible pointer types.
Use pkg-config to add correct include paths for libusb regardless of the platform.
Initialize all static params at new.
transferring data is the same as the one that was created in newUSBTransfer.
in t.buf.
transfer.c
move transfer callback to transfer.go.
types.
that uses libusb's asynchronous interface.
routine iso transfers use.
other transfer types.
Rawread improvements
reads to send. Default is read forever.