[LAA] Drumstick Libraries 2.2.0 Released

Drumstick is a set of MIDI libraries using C++/Qt5 idioms and style. Includes a C++ wrapper around the ALSA library sequencer interface: ALSA sequencer provides software support for MIDI technology on Linux. A complementary library provides classes for processing SMF (Standard MIDI files: .MID/.KAR), and Cakewalk (.WRK) file formats. A multiplatform realtime MIDI I/O library and a GUI Widgets libraries are also provided for Linux, Windows, and Mac OSX. Changes in v2.2.0: * French and German translations updated (Thanks to Frank Kober) * Removed warnings when buiding with Qt >= 5.15 * New CMake build option: BUILD_UTILS (ON by default) * Documentation for BUILD_UTILS and BUILD_TESTING options * Added SCM Revision to the about boxes of the GUI utils * Changes in Drumstick::File * MIDI texts/lyrics en/decoding defaults to Latin1 * new QWrk class signals with a QByteArray parameter instead of QString * (the old signals are also emitted when a QTextCodec is assigned) * Changes in Drumstick::RT * FluidSynth backend: initialization moved to a background thread * Audio driver names are dynamically retrieved for using in configuration dialogs * Changes in Drumstick::Widgets * added WASAPI options to Fluidsynth settings dialog in Windows * removed background settings from pianokeybd, to allow better dark theme transitions Compilation minimum requirements for all platforms: CMake 3.14 and Qt 5.7 Copyright (C) 2009-2021, Pedro Lopez-Cabanillas License: GPL v3 or later Project web site https://sourceforge.net/p/drumstick Online documentation https://drumstick.sourceforge.io/docs/ Downloads https://sourceforge.net/projects/drumstick/files/2.2.0/