General house cleaning
midiparser.js
  JS midi event parser
  Divides midi space in n(ms)  portions

midiparser.maxpat
  test patch for midiparser.js

markov-nth-chords-interpolation.maxpat
  upgraded previous model to include style interpolation
  updreded to event model, exempting the need of pre-processing
  incorporated music similarity metrics using music cognition and the  levenshtein distance