D12538: Allow accepting by double-click in save dialog

[Nathaniel Graham]

ngraham accepted this revision.

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D12538

To: anemeth, #frameworks, #vdg, ngraham, rkflx
Cc: kde-frameworks-devel, ltoscano, rkflx, broulik, jtamate, ngraham, 
#frameworks, michaelh, bruns