D14472: Set Dialog flag for JobDialog

[Nathaniel Graham]

ngraham added reviewers: Frameworks, cfeck.

REPOSITORY
  R495 Purpose Library

REVISION DETAIL
  https://phabricator.kde.org/D14472

To: nicolasfella, apol, #frameworks, cfeck
Cc: kde-frameworks-devel, michaelh, ngraham, bruns