[O] Two modifications for source blocks processing (will be in 7.9.2)

[Bastien]

Dear all,

this is to advertize two small modifications wrt source blocks
processing.

1) Please use ":results drawer" instead of ":results wrap" to insert
   results like this:

   #+BEGIN_SRC emacs-lisp :results drawer
   (message "a")
   #+END_SRC
   
   #+RESULTS:
   :RESULTS:
   a
   :END:

2) Support for ":results org" has been removed.  You can either
   insert the results with ":results raw" or "results drawer" if
   you need to tell the exporter to include/exclude the results
   (by including/excluding the :RESULTS: drawer from export.)

Those two changes above will be in 7.9.2.

Thanks,

-- 
 Bastien