Bug 331010 Track Model-Element contributors
We need to track which bundle contributed an model element to e.g. look up translations in the right package
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/basic/util/BasicAdapterFactory.java
@Override
			public Adapter caseUIElement(MUIElement object) {
				return createUIElementAdapter();
			}
			@Override
			public Adapter caseContribution(MContribution object) {
				return createContributionAdapter();
			}
			@Override
			public Adapter caseContext(MContext object) {
				return createContextAdapter();
			}
			@Override
			public Adapter caseUILabel(MUILabel object) {
				return createUILabelAdapter();
			}
			@Override
			public Adapter caseHandlerContainer(MHandlerContainer object) {
				return createHandlerContainerAdapter();
			}
			@Override
			public Adapter caseDirtyable(MDirtyable object) {
				return createDirtyableAdapter();
			}
			@Override
			public Adapter caseBindings(MBindings object) {
				return createBindingsAdapter();
			}
			@Override
			public Adapter caseInput(MInput object) {