Matlab files in this directory:

get_header_title_and_footer
get_overview_filename	% THIS FUNCTION SHOULD BE private
get_overview_header_title_and_footer
get_root	% THIS FUNCTION SHOULD BE private
get_texi_conf	% THIS FUNCTION SHOULD BE private
get_txi_files	% THIS FUNCTION SHOULD BE private
mk_chapter_dir	% THIS FUNCTION SHOULD BE private
mk_function_dir	% THIS FUNCTION SHOULD BE private
mk_various_dir	% THIS FUNCTION SHOULD BE private