TODO revision 24355313dc9686a14a618fcd9bbdedc29c57b651
o remove most NAME= rules (they are provided by the 2.6.31 kernel)
o convert firmware.sh to C
o get rid of braindead "scan all devices to find myself" libusb interface
if it can not be fixed, drop libusb entirely
o drop all support for the DEPRECATED sysfs layout
o add warning for BUS, SYSFS, ID