Put the camera libraries in alphabetical order in the --help message. Added checks for snprintf, sprintf, strncpy, and strcpy. It never hurts to check for these functions; it will improve portability.
Put the camera libraries in alphabetical order in the --help message.
Added checks for snprintf, sprintf, strncpy, and strcpy. It never hurts
to check for these functions; it will improve portability.


git-svn-id: 40dd595c6684d839db675001a64203a1457e7319@1263 67ed7778-7388-44ab-90cf-0a291f65f57c

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