D5856: Use KDirWatch removeDir/addDir instead of stopDirScan/restartDirScan

[David Faure]

dfaure added a comment.


  Yes, if this is confirmed to work we can deprecate stopDirScan/restartDirScan.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D5856

To: dfaure, aacid
Cc: #frameworks