* Revision: 135
	- new option --stems: translate MusicXML stem elements A change in stem
	direction outputs [I:stemdir ..] with the new direction. Changes are
	determined per voice.

	* Revision: 134
	- fingering annotations of notes in a chord go before that chord in ABC.
	(string annotations in a tab staff remain with the notes in the chord)
	- do not reverse order of decorations in addChord


	* Revision: 133
	- bug: a rest in a group of beamed notes would previously stop the beam
	- the staff of a direction is the staff to which we allocated the voice in
	question (not the staff that follows from xml code). This matters when a
	voice migrates to a different staff, while the original staff still has


	* Revision: 132
	- handle case where <per-minute> element (metronome) does not contain a


	* Revision: 131
	- handle case where staff allocation results in staff without voices


	* Revision: 130
	- also remember Music.lastnote when it is a rest (repairs exception when a
	slur starts on a rest as first note in the score)

	* Revision: 129
	- bug: writing binary string to stdout in python3
	- always write abc files with utf-8 encoding (drop preference for latin-1)


	* Revision: 128
	- close hanging measure-repeats (started but no stop)


	* Revision: 127
	- delete leading and trailing space from the concatenated <words> text

	* Revision: 126
	- do not skip invisible notes, translate them into invisible rests


	* Revision: 125
	- implement translation of the <metronome> element
	- concatenate multiple words-elements
	- allow extension .musicxml
	- do not handle tuplets inside a grace sequence
	- accept floating point <alter> elements
	- bug: time should never become negative (incTime with bad <backup> elements)
	- bug: set of voicenumbers is empty when a whole part has no <note> elements.
	Taking the minimum of this empty set raised an exception


	* Revision: 124
	- avoid loading instrument 0


	* Revision: 123
	- corrections in the ABC code of the tutorial


	* Revision: 122
	- added translation for missing modern diatonic modes (dorian, phrygian etc)
	- improved version translation in compilescript

	* Revision: 121
	- added new module for automatic compilation of win32 binary with wine and
	- changed compile scripts to use the new module and to clean up intermediate
	files and directories


	* Revision: 120
	- replaced manual version numbers by mercurial revision numbers,
	automatically added during compilation
	- replaced handwritten changelog by one automtically generated by mercurial,
	based on the revision descriptions.
	- all revision descriptions before revision 119 are in Dutch ...


	* Revision: 119
	- removed .rat style from <html> because it should not have an explicit
	height of 100%
	- added MIDI program settings to instruments with volume 0, because otherwise
	the default instrument (piano) gets loaded and is not used anywhere.


	* Revision: 118
	- update voor nieuwe versie van xmlplay in directory js3


	* Revision: 117
	- nog een python3 bug verbeterd (Dick Jackson)
	- tabDrumDoc zonder jquery en drum zachter in laatste voorbeeld


	* Revision: 116
	- tutorial update
	- hand cursor boven embedded score
	- svg's moeten display:block hebben, anders (inline) zie je een witte rand
	onder de score (letters kunnen onder de base-line uitsteken)
	- max-width moet op svg van toepassing zijn en niet op de parent abc-div
	- meer kleine veranderingen