Index of /tex-archive/web/noweb/contrib/leyn
-Allows underscores in root chunks that are written to disk.
-All root chunks are printed out in the LaTeX document as
upright verbatim names.
-creates all required directories for the code chunks
-tangles all root chunks (as noweb -t)
-makes all scripts mared executable. The marking is done
%unx chmod +x chunk_name
Can also be used for other UNIX commands that should be
executed after the tangling.