D17595: Upstream Dolphin's file rename dialog

[Nathaniel Graham]

ngraham added a dependent revision: D17596: [KDirOperator] Allow renaming files 
from the context menu.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D17595

To: ngraham, #frameworks, #dolphin, broulik
Cc: kde-frameworks-devel, michaelh, ngraham, bruns