[ESS] Using org-mode headers within .R files

[Stephen Eglen]

I've just posted a quick note for getting org-mode folding of sections
within R buffers; take a look (and comment!) at 

http://stackoverflow.com/questions/14941429/structuring-a-statistical-analysis-with-r-using-emacs-ess

PS. Until Vitalie just mentioned this question to me, I was unaware that
people were posting ESS questions to stackoverflow -- what's the benefit
of that site, compared to the mailing list?

Stephen