D10702: Always use a job to delete files to avoid freezing process waiting on IO

[Méven Car]

meven retitled this revision from "BUG: 390748 Always use a job to delete files 
to avoid freezing process waiting on IO" to "Always use a job to delete files 
to avoid freezing process waiting on IO".

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D10702

To: meven, #frameworks, dfaure, ngraham, #dolphin
Cc: ngraham, #frameworks, michaelh