Small string fix
Merge remote-tracking branch 'upstream/master'
add missing CMakeLists.txt in workspaces
change sf path to fluid.sf3
fix race condition when closing a tab while playing
Added an extended continuation line, which connects with a matching cont. line in the next F.b. element.

Occasionally required in Baroque scores and in modern figured-bass-like harmonic analysis.
Merge remote-tracking branch 'upstream/master'
fix #19148: Distortion in sound playback after several measures of play
Merge pull request #217 from mgavioli/figured_bass_extended_contin_lines

Figured bass: extended continuation line
cleanup for dynamics; move glyphs for dynamics to FreeSerifMscore, adapt styles
gcc >= 4.6 is no required; g++11 is enabled
set USE_GLYPHS as default