lilypond-book patch

[Tom Cato Amundsen]

Attached is a patch that adds support for the columnsep when using the
geometry package.

I have tested all execution paths in _calc_linewidth, and it seems ok,
but there is no guarantee.

Btw, I get this error message when I generate the diff:

/usr/bin/python ././stepmake/bin/package-diff.py 
--outdir=/home/tom/src/lilypond-1.5.64/./out
--package=/home/tom/src/lilypond-1.5.64 
argv: --outdir=/home/tom/src/lilypond-1.5.64/./out
--package=/home/tom/src/lilypond-1.5.64
Untarring:
/home/tom/src/lilypond-1.5.64/../releases/lilypond-1.5.64.tar.gz
Untarring:
/home/tom/src/lilypond-1.5.64/../releases/lilypond-1.5.64.tca1.tar.gz
diffing to
/home/tom/src/lilypond-1.5.64/out/lilypond-1.5.64-1.5.64.tca1.diff...
/tmp/package-diff/lilypond-1.5.64.tca1
diff -purN ../lilypond-1.5.64 . >>
/home/tom/src/lilypond-1.5.64/out/lilypond-1.5.64-1.5.64.tca1.diff
Cleaning ... 
ln -f ././out/lilypond-1.5.64.tca1.diff.gz /home/tom/src/patches
ln: accessing `././out/lilypond-1.5.64.tca1.diff.gz': No such file or
directory
make: [diff] Error 1 (ignored)

$HOME/src/releases and $HOME/src/patches exist, and 1.5.64 is unpackaged
as $HOME/src/lilypond-1.5.64. First I did "make release" to create
../releases/lilypond-1.5.64.tar.gz. Then I edited VERSION and added tca1
to MY_PATH_LEVEL and edited scripts/lilypond-book.py and then "make
release" to create ../releases/lilypond-1.5.64.tca1.tar.gz and finally
"make diff" when I got the error message shown above. The file attached
was found as
$HOME/src/lilypond-1.5.64/out/lilypond-1.5.64-1.5.64.tca1.diff.gz
-- 
Tom Cato Amundsen <address@hidden>
GNU Solfege - free eartraining, http://www.gnu.org/software/solfege/

lilypond-1.5.64-1.5.64.tca1.diff.gz
Description: GNU Zip compressed data