Merge branches 'master' and 'bernhard' into chris
Added icons and console stuff
added more documentation
Merge branch 'develop' into bernhard
Rests are now shown as rectangle
other minor improvements
First step to support base harp
Now we have measure indicators
Fixed representation of rests
 - rectangles now display property
 - in the sag they are also placed correctly
 - syncPoints now has pitch
now playing abc with musiclajs
toggle the play button now between play and stop
now we marks to adjust the sheet in the harp
fixed: multiple T: lines no longer break the transformer
doc: added more comments
new: initial approach for legend
Merge commit '4f71f83a60204d88784e299f72db115efb1ad926' into merge-chris
went back such that it compiles and works again
new: added  console logger
new: now the tune preview has a vertical scrollbar
new. tune preview is refreshed upon typing
todo: optimize the tune refresh
Merge branch 'merge-chris' into bernhard
improved logger
had to remove auto update from the editor The entire editor, keybindings etc. were broken.