Re: Doc: NR 4.1: Reorganize, clarify details. (issue2758042)

[markpolesky]

Patch set 7.  We're down to nitpicks here...

I can't really think of a good way to break this up, except
into 2 commits, the 2nd being far larger than the first.

1) Organize paper-defaults-init.ly.

2) Doc: NR 4.1, 4.2: Reorganize, clarify details.
   ----------------------------------------------
   Reorganize node structure.
   Organize \paper variables.
   Revise variable descriptions.
   Explain \paper and \layout blocks.
   Improve examples.
   Clean up.

The second commit will be almost 1600 lines long.
Okay to push?

- Mark

http://codereview.appspot.com/2758042/