Drop code duplicating what KAboutData::setApplicationData() does
Separate commit in skroogeconvert moves KLocalizedString::setApplicationDomain post QApp creation, asmethod expects e.g. locale setup done, as happening in QApp constructor.
Separate commit in skroogeconvert moves KLocalizedString::setApplicationDomain post QApp creation, asmethod expects e.g. locale setup done, as happening in QApp constructor.