For each theme the setting can be enabled individually with the
default being enabled by default. It is completely handled
inside the MenuButton QML component so each QML theme benefits
from the option automatically, too.
BUG: 301327
FIXED-IN: 4.10
REVIEW: 106160
This one does not use the normal plugin infrastructure, but is part of the kcm directly. The plugin would require to have one dialog for all aurorae themes and that just does not work. Aurorae saves settings per theme.
svn path=/trunk/KDE/kdebase/workspace/; revision=1117280