GDP: read the 2.11 docs

[Graham Percival]

To anybody involved in the GDP discussion, please take a few minutes to 
look at the documentation for 2.11.  There have been a few significant 
changes since 2.10; please look at those changes so we avoid reinventing 
the wheel.  Specifically,

- Manual is only for lilypond input format.
- Program Usage takes over everything else.
- regtests and tips are gone.
- LSR snippets are on the main page, and there are links from the docs 
to the relevant LSR sections.

Please also don't bother commenting that the main page of the snippets 
is ugly, or that we need more links from docs to LSR.  That's one of 
whole reasons I began GDP.


The idea of a table of comments on the left-hand side of the docs 
(whether frames or CSS) is interesting, and I'm not at all opposed to 
it.  However, I don't know how we would go about doing this.  If anybody 
knows how to do this with texinfo, please discuss.  If not, then my 
"ruthlessly practical" side suggests that we drop the discussion.

Sorry to be a wet blanket, but I'm honestly just trying to save your 
time and effort.
- Graham