Completed furies 3 finale part 1
Added the function UniqueMidiChordDef.TransposeNotation(int)

I need this functio because I can't yet change clefs, and I want to have
three high furies in the finale.
Completed furies3 except for finale pitches
Song Six: Dawn completed

Changes include:
-- Clytemnestra: pitchwheel deviations set.
-- Pitches set in Furies' Finale (from Interlude 4 onwards)
-- Furies and R2M alignments set so that notes dont hang when
performing with R2M.
-- Velocities carefully adjusted
-- Furies4 completed with final transposition melody
-- final version without indices printed as Lyrics. The
corresponding code still exists, but has been commented
out (see SongSixAlgorithm.cs lines 132-139).
-- New function: VoiceDef.TransposeToDict(Dictionary<int,int>).
In addition to the Assistant Performer and score, a .wav of the
 non-assisted performance has been made, and sent to Heloise.