fix #8924: native support for slash notation
fix #36186 : crash when pasting with left-over portion spanning over an invalid duration
fix #39456: double click drum icon enters wrong segment/voice
fix #39476: corruption on entry of drum note onto segment with no element in voice 1
fix #39466: initially selected drum not active
support 404 not found for get scores
update test files
Merge pull request #1463 from MarcSabatella/drum-entry-bugs

Drum entry bugs
Merge pull request #1460 from MarcSabatella/slash-notation

fix #8924: native support for slash notation
fix #39621: accessible info for drum and slash notation
fix #39461
	modified:   mscore/drumtools.cpp
native 'break every X measures' function
Merge pull request #1466 from andreituicu/fix_39461

fix #39461
Merge pull request #1465 from MarcSabatella/39621-accessible-nonpitched

fix #39621: accessible info for drum and slash notation
select first score on default in startcenter scorebrowser
Merge pull request #1462 from AntonioBL/second_voice_split

fix #36186 : crash when pasting with left-over portion spanning over an ...
add test for fix #36186
Merge pull request #1467 from MarcSabatella/native-breaks

native 'break every X measures' function