Mark clip node dirty regardless of how its geometry was changed.

Task-number: QTBUG-38473
Change-Id: If6f91f1a82b89de01d254af34128b9aefebaad2d
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
Samegame: Add qsqlite as a needed QTPLUGIN

Required plugin are currently not detected automatically (QTBUG-35195).

Change-Id: I58e21ff2219ed5ef3042a07d19dbfa914a10f2e5
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@digia.com>