v6.59+dev0603 - June 3 2022
* Includes feature branch: various drawing integer overflow fixes with non-sensical values [t=267310]
* Includes feature branch: fixed lane play markers
* Includes feature branch: pre-FX/pre-fader output recording
* Includes feature branch: improve experimental silent-track CPU reduction option to include FX tail length
* Includes feature branch: media item fixed lanes
* Includes feature branch: internal pin management overhaul for future extension
+ Razor edit: fix trim action when multiple razor edits exist on the same media item or automation item [t=267402]
+ Splash: improve status messages when loading FX [t=155245]
# Media item fixed lanes: add action to remove all lane play markers
# Media item fixed lanes: add context menu actions to insert or delete lanes
# Media item fixed lanes: deselect already-selected lane play markers when shift+clicking an unselected marker
# Media item fixed lanes: deselect lane play markers with certain customized mouse modifiers
# Media item fixed lanes: enable help text for lane play marker mouse modifiers
# Media item fixed lanes: fix envelope lane context menu on fixed lane tracks
# Media item fixed lanes: fix extra lane created when importing multiple media items via drag/drop on TCP [p=2565597]
# Media item fixed lanes: prevent running actions that add lane markers when mouse is over TCP
# Video: improve preview responsiveness when creating marquee selections and razor edits
