Version 2.22.1:
---------------
* Accessibility Guide:
  - Miscellaneous fixes (Claude Paroz)
  - Updated translations:
    es      (Jorge Gonzalez)
    fi      (Timo Jyrinki)
    hu      (Gabor Kelemen)
    sv      (Daniel Nylander)
* System Admin Guide:
  - Miscellaneous fixes (Claude Paroz)
  - Updated translations:
    es      (Jorge Gonzalez)
    sv      (Daniel Nylander)
* User Guide:
  - Miscellaneous fixes (Claude Paroz)
  - Rewritten background style section (Claude Paroz)
  - Fixed outdated menu items in Nautilus documentation (Robert-André Mauchin)
  - Updated translations:
    es      (Jorge Gonzalez)
    fr      (Claude Paroz)
    sv      (Daniel Nylander)