Log Message:
Add chordii.  This is a successor to the old misc/chord program.

Chordii reads a text file containing the lyrics of a song, the chords to
be played, their description and some other optional data. The format used
is the so called ChordPro format. Chordii produces a PostScript document
that includes:
 -  Centered titles
 -  Chord names above the words
 -  Graphical representation of the chords at the end of the songs

Chordii also provides support for:
 -  Multiple columns on a page
 -  Index of a songbook
 -  Multiple logical pages per physical pages (1, 2 or 4)
 -  Configurable fonts for the lyrics and the chord names
 -  Multiple songs inside one file
 -  The complete ISO 8859-1 character set
 -  Chorus marking