Add list of tune first lines. Add a list of tune first lines to the Booke. First, a small Python script to filter a .abc file and spit out just enough to give a graphic of the first line without the title. Then generate these graphics and generate a new section in the Booke with a longtable of tune name and the first line graphic.

syntax: glob

*~
*.ps
*.pdf
*.aux
*.log

syntax: regexp
build/
graphics/
web/Session/