gphoto2 problem: usb access for non root users

[Bill Nottingham]

Jesse Barnes (jbarnes at virtuousgeek.org) said: 
> If I wanted to add some additional echo statements to 
> the /usr/libexec/gphoto-set-procperm where would their output show up?  
> I wanted to check and see if the environment variables were getting set 
> correctly, since everything else looks ok (guess I can just redirect to 
> a file to do some debugging, I'll try that when I get home).

set > /tmp/gphoto.$$ should be simple enough for debugging.

Bill