Remove --port requirement. Let libgphoto2 report error (until auto-probe is implemented).
Remove --port requirement. Let libgphoto2 report error (until auto-probe is implemented).


git-svn-id: 40dd595c6684d839db675001a64203a1457e7319@1520 67ed7778-7388-44ab-90cf-0a291f65f57c

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