D25795: Rename kf5quickcharts_example to kquickcharts_example

[David Edmundson]

davidedmundson accepted this revision.
This revision is now accepted and ready to land.

BRANCH
  master

REVISION DETAIL
  https://phabricator.kde.org/D25795

To: heikobecker, #frameworks, ahiemstra, davidedmundson