MainWindow::handleError, MainWindow::handleWarning
Poprawione nazwy plikow (konsekwentny CamelCase)
SystemSceneState
Full Model - SceneView connection

SystemImageCreation temporarily removed.
SystemScene change handling

SystemScene::scoreChanged()
SystemImageInfo - basic version
SystemScene is now IdRegisteredClass, registered in own Reg
CreateSystemImage is sent to model, instead of view
TypeName feature in VSA, plus some bugfixes
better warning
CreateSystemImage na nowo (ale wykladaja sie BadId)