Hi,

I have read another time "Installation" section of the Org Manual from 
main branch.  I am glad to see that contrib directory is replaced by the 
dedicated repository.  I decided to check it after looking at the 
version on the web site.  Some points might be improved though.

- I have noticed that a code snipped, assumed to be 'above', was removed 
earlier, so I restored it.
- Since Org as ELPA package is mentioned in this section, I suppose, 
org-contrib *package* deserves a similar link as well.
- I am in doubts whether "emacs -Q -L ~/src/org-mode/lisp" way to try 
version from git is important enough for the manual.  I have added a 
separate patch however to discuss such change.

If you think that some patches improve the manual, feel free to apply 
ones that you like or to suggest better variants.