script like "mkindex.pl".
command-line options:
+ --incpath: do not try to fine .include diretory upstream, use
+ specified path (absolute or relavive). Use with causion.
--debug: print a lot of debugging info to stdout as you run
--asktitle: ask to edit album titles even if there are ".title" files
--noasktitle: don't ask to enter album titles even where ".title"