Issue 2919, Scenario wont set Global QSettings

...ugins/ScenarioManager/ScenarioManagerWidgetController.cpp

...narioManager/controller/ApplicationDatabaseController.cpp

...ins/ScenarioManager/controller/ScenarioListController.cpp

...plugins/ScenarioManager/controller/SettingsController.cpp

...ins/ScenarioManager/controller/openscenariocontroller.cpp

...Gui/gui-plugins/ScenarioManager/parser/PackageBuilder.cpp