i'm using  eagle-4.11 light and gerbv-0.14(now) ...
lets see if the pcb house can get me working pcb's from the drill files
i created from eagle-4.11
- the major pproblem i had w/ eagle
	- making solder masks ..
	- making drill config files
	- making excellon drill files
	- its sorta hapzardly all documented on my online test files
	http://linux-1u.net/TNT/LedAssy-2.1/Eagle.Files.txt	
	http://linux-1u.net/TNT/LedAssy-2.1/Eagle.gerber.howto.txt
Maybe it's simpler to just save your modified CAM script and post this 
-- it's human read- and editable...