print-camera-list update:  * check (a->port & GP_PORT_USB) before reading any USB values  * mark udev < 0.98 / >= 0.98 output  * simplify gp2ddb output code
print-camera-list update:
 * check (a->port & GP_PORT_USB) before reading any USB values
 * mark udev < 0.98 / >= 0.98 output
 * simplify gp2ddb output code



git-svn-id: 40dd595c6684d839db675001a64203a1457e7319@9181 67ed7778-7388-44ab-90cf-0a291f65f57c

gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,msmeissn/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,thusoy/libgphoto2,gphoto/libgphoto2,msmeissn/libgphoto2,msmeissn/libgphoto2,thusoy/libgphoto2,thusoy/libgphoto2,thusoy/libgphoto2,jbreeden/libgphoto2,thusoy/libgphoto2,jbreeden/libgphoto2,jbreeden/libgphoto2,jbreeden/libgphoto2,jbreeden/libgphoto2,msmeissn/libgphoto2,msmeissn/libgphoto2