* Implement headers and footers for export to LaTeX.
* Implement a title page for export to LaTeX.
* Improve the text in many places.
* Configure export to LaTeX using buffer local variables.
* Evaluate named source blocks automatically. This requires adapting
the Makefile and the post-merge hook.
* Add and tweak functions stolen from ox-extra.el.
* Add a quick-start section.
* Complete the .gitignore file.