[ESS] Getting SAS to start

[Cameron Hooper]

Hi

After a recent SAS update I needed to change ess-sas-command to point 
to the actual executable rather than the script now used to start SAS 
(as per 10.7 in the manual). Now it works fine, but I was wondering if 
I can make the change in .emacs rather than ess-sas-command. I'm 
worried that upgrades will remove the customization and I will spend a 
few hours next time trying to solve this problem again. (Yes, I have a 
bad memory!)

Thanks,

Cameron