D18448: Replaced "distraction free" with "fullscreen" - BUG:378527

[Dag Andersen]

danders added a reviewer: boemann.

REPOSITORY
  R8 Calligra

REVISION DETAIL
  https://phabricator.kde.org/D18448

To: niccolove, boemann
Cc: Calligra-Devel-list, dcaliste, cochise, vandenoever