do not add changecamera mode on the Nikon V1
do not add changecamera mode on the Nikon V1

https://github.com/gphoto/libgphoto2/issues/569

gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2,gphoto/libgphoto2