Add dynamicRange option.
Adapt rescaleScene to be able to increase the scale (new note is added) or decrease the scale (a note is deleted).
'use strict';
var config = require('../config');
var gulp = require('gulp');
var size = require('gulp-size');
gulp.task('html', function () {
return gulp.src('app/*.html')
.pipe(gulp.dest(config.dist))
.pipe(size());
});