fix #41036: no beam over gap
translate accidental names in accessibleInfo
fix #41326: correct transposition of MIDI input
change ExportMusicXml::keysig parameters to enable writing custom keysigs
#33546: initial support for MusicXML export of non-standard key signatures
Fix voice separation for tracks after already separated one
#33546: basic support for import and export
Less sensitive chord quantization for non-human files
Don't read tempo track of human-performed MIDI files
#33546: fix formatting and order
Add collect-chords test for non-human performance
Add tempo test for human performed MIDI file
Fast fix for rare case: note outside tuplet after on time quantization
More careful human performance detection
Merge pull request #1540 from trig-ger/midi_fixes

Fixes for MIDI import
Merge pull request #1539 from lvinken/33546-non-standard-keysig-musicxml

33546 non standard keysig musicxml
Merge pull request #1537 from trig-ger/midi_fix_voices

Fix voice separation for tracks after already separated one (MIDI import)
Merge pull request #1535 from MarcSabatella/41326-midi-input-transpose

fix #41326: correct transposition of MIDI input
Merge pull request #1533 from Jojo-Schmitz/translation

translate accidental names in accessibleInfo
fix #40556: focus lost after change duration of note on offbeat