release MuseE Score: 0.0.4
- page layout: vertical space is now automatically inserted
between systems to fill entire page - staffs and systems can now be dragged vertically
- invisible flag for drawing objects; toggle function in context
menu (click object with right mouse button (clef...)) - text can now be dragged
- notesheet and background color/wallpaper are now configurable
- page symbols: delete/undo/redo
- note stems now have the correct len
- function: delete clef + undo + redo
- some layout enhancements
- some bug fixes
- big changes to the code base (with new bugs)