D7341: [KDesktopPropsPlugin] Create destination directory if it doesn't exist

[Wolfgang Bauer]

wbauer added a commit: R241:a0fc624d50bb: [KDesktopPropsPlugin] Create 
destination directory if it doesn't exist.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D7341

To: wbauer, dfaure
Cc: #frameworks