add Georgian
transform Q_INVOKABLE to Q_PROPERTIES in part
JACK Transport reposition
JACK Timebase slave: sync to JACK tempo
Changed Preferences->I/O ui, added 'Use JACK Transport' and 'Timebase Master'
JACK driver: change preferences without unload
JACK restoring audio connections
clean some dialogs, make group box title bold
more options to export positions
add bottom line to groupbox, start to fix spinbox style in plugins
fix warning in editstyle.ui about zorder
mark MuseScore 1.3 files as imported file to avoid accidental override, see #27291
mark imported 1.2 files as new
fix slur command in note entry mode
fix #26731
fix #27646
fix #26476
clean up
turn enum TIMESTEP into enum class TimeStep
turn enum BEAM_MODE into enum class BeamMode