Merge branch '3907' into 'master'

...org/fortiss/tooling/base/ui/editor/fx/controller/.ratings

...tooling/base/ui/editor/fx/controller/ContextMenuUtil.java

...s/tooling/common/ui/javafx/control/treetableview/.ratings

...control/treetableview/DynamicTreeContentProviderBase.java

...mmon/ui/javafx/control/treetableview/DynamicTreeItem.java

...control/treetableview/DynamicTreeTableUIProviderBase.java

.../javafx/control/treetableview/DynamicTreeTableViewer.java

...ui/src/org/fortiss/tooling/common/ui/javafx/util/.ratings

...g/fortiss/tooling/common/ui/javafx/util/GraphicUtils.java

...l.ui/src/org/fortiss/tooling/kernel/ui/extension/.ratings

...iss/tooling/kernel/ui/extension/IModelElementHandler.java

...src/org/fortiss/tooling/kernel/ui/extension/base/.ratings

...ortiss/tooling/kernel/ui/extension/base/FXEditorBase.java

...ss/tooling/kernel/ui/extension/base/LWFXEFEditorBase.java

...ing/kernel/ui/extension/base/ModelElementHandlerBase.java

...fortiss/tooling/kernel/ui/extension/base/factory/.ratings

...i/extension/base/factory/DelegatingControllerFactory.java

...nel/ui/extension/base/factory/DelegatingModelFactory.java

...el/ui/extension/base/factory/DelegatingVisualFactory.java

...el.ui/src/org/fortiss/tooling/kernel/ui/internal/.ratings