- Update to version 2.1.0.
* New features
* Span groups: span wallpapers on groups of displays.
* New tool to set the physical display positions for advanced
span. Enables accurate fine tuning of dragged positions.
* Control system wallpaper span setting. No more need to check
the setting in the system settings.
* Fixes
* Fix out of order wallpaper changes when user and slideshow
acted concurrently
* Support capitalized file extensions
* Default locale is now system locale
- Clean up spec file, update python-system_hotkey dependency.