4.9.1
=====
- Improve tiling.
- Reduce tiling distance (bug #8628).
- Keep pointer position relative to the window being moved (bug #8629).
- Set spacing to avoid overlap with some themes (bug #8501).
- Add workspace settings in a notebook.
- Improve workspace dialog subtitle/comment.
- Generate default icon during make dist.
- Update FSF address in settings dialogs.
- Add missing license.
- Restore button press/release mask as removing it breaks switching
  workspaces with scroll wheel (bug #8656).
- Add UI option to WM tweaks for tiling.
- Resize fullscreen windows on screen size changes (bug #8622).
- Don't use deprecated g_str(n)casecmp (bug #8688).
- Translation updates: Amharic, Arabic, Asturian, Azerbaijani,
  Belarusian, Bulgarian, Bengali, Bengali (India), Catalan (Valencian),
  Czech, Danish, German, Dzongkha, Greek, English (United Kingdom),
  Esperanto, Spanish (Castilian), Estonian, Basque, Persian, Finnish,
  French, Galician, Gujarati, Hebrew, Hindi, Croatian, Hungarian,
  Indonesian, Icelandic, Italian, Japanese, Georgian, Kazakh, Korean,
  Lithuanian, Latvian, Macedonian, Marathi, Malay, Norwegian Bokmal,
  Dutch (Flemish), Norwegian Nynorsk, Panjabi (Punjabi), Polish,
  Portuguese, Portuguese (Brazilian), Romanian, Russian, Sinhala,
  Slovak, Albanian, Swedish, Tamil, Telugu, Turkish, Uyghur, Ukrainian,
  Urdu, Urdu (Pakistan), Vietnamese, Chinese (China), Chinese (Taiwan).