avoid overlaps of melisma syllables, extenders, and hyphens
fixed bug with hairpins ending on dynamics; hairpins now have a velocity change of 0 by default, which causes it to use the next dynamic as end velocity (unless it is contrary to the direction of the change)
fixed crescendo/decrescendo tests since default velochange is now 0 instead of 10; VELO_CHANGE is now saved with writeProperty(); fixed edge case with a final hairpin not followed by a dynamic
fix #33636
MusicXML text fixes
fix #31526
fix #32256
Adjust above and below for stafftext; convert Windows line break during import
Add test file for MusicXML text
fix png icons on retina display
fix #34641: allow actual flat & sharp symbols when typing chord symbols
fix tooltips in style dialog
Merge pull request #1341 from MarcSabatella/34641-flat-sharp

fix #34641: allow actual flat & sharp symbols when typing chord symbols
change tooltip to "...odd/even..."
Merge pull request #1342 from Jojo-Schmitz/pre-translation

change tooltip to "...odd/even..."
fix nested tuplets for parts and linked staves
fix #31306
fix #34416
swap odd/even header/footer to match their natural order
fix delete nested tuplet in linked stave context