new: Auto refresh again ...
started to wrap abcjs stuff in opal
now manage the tune drawing area by myself, opening the path to the event handling
we now also play notes as we type (requires some tweaking)
regenerated documentation
new: now we have a pagination
All  logger messages now also come in the JS console
fix: improved determination of meter
enh: improved error handling
new: support parts
fixed: save now working again
cross-highlighting now works