v.1.1.2: Fixes for CLI, KDE
This is a fix release, changes include:
- Fix Command Line Interface, which was broken due to threading changes made for v1.1
- Fix dbus module import for KDE in the pre-packaged version
- Warn about wx module import failure in script mode
- Handle empty DESKTOP_SESSION env variable, attempt to use feh by default in this case
- Tested to be working on LXQt
- Code cleanup.