D22609: Add spacers as a customization option for toolbars

[Felix Ernst]

felixernst edited the summary of this revision.

REPOSITORY
  R263 KXmlGui

REVISION DETAIL
  https://phabricator.kde.org/D22609

To: felixernst
Cc: kde-frameworks-devel, LeGast00n, sbergeron, michaelh, ngraham, bruns