Fix empty MIDI import panel when closing non active score tab
fix #32826: end repeat on mmrest
fix #33281: page layout settings ignored
Fix visibility issues in ContinuousPanel
fix build for Qt 5.3.2
fix duplicated entry
fix #10576: Local handbook doesn't open
fix #33371: MuseScore crashes while importing MusicXML file that was exported by Score Perfect 6
fix #33411: Adding Instrument to score with multi-measure rests enabled crashes MuseScore
Fix for close/float buttons under dark theme
Edit icon
Better handling of reset, close, and undock icons
New symbol icon
hide local handbook behind -e option

as long as it doesn't have any usefull content
Merge pull request #1321 from Jojo-Schmitz/local-handbook

fix #10576: Local handbook doesn't open
hide local handbook behind -e option, even via F1

as long as it doesn't have any usefull content
fix #4905: Crescendo/decrescendo playback
Clean up save, save as, open, export, etc. dialogs

to consistently not use "Compressed", use "Uncompressed" for the
MuseScore formats and use "File" instead of "Format" for all or them.
Also remove the last remainder of the old msc format.
fix #33761: alt, no, omit render too large
fix #31866: Text selected while exporting to PDF remains highlighted