Bug 325852 Add description attribute to MPartDescriptor/MPart
Adding this new attribute we could e.g. show additional informations about a Part in Show View-Dialog, ...
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/basic/impl/PartImpl.java
}
		}
		if (baseClass == MContext.class) {
			switch (derivedFeatureID) {
				case BasicPackageImpl.PART__CONTEXT: return UiPackageImpl.CONTEXT__CONTEXT;
				case BasicPackageImpl.PART__VARIABLES: return UiPackageImpl.CONTEXT__VARIABLES;
				case BasicPackageImpl.PART__PROPERTIES: return UiPackageImpl.CONTEXT__PROPERTIES;
				default: return -1;
			}
		}
		if (baseClass == MUILabel.class) {
			switch (derivedFeatureID) {
				case BasicPackageImpl.PART__LABEL: return UiPackageImpl.UI_LABEL__LABEL;
				case BasicPackageImpl.PART__ICON_URI: return UiPackageImpl.UI_LABEL__ICON_URI;
				case BasicPackageImpl.PART__TOOLTIP: return UiPackageImpl.UI_LABEL__TOOLTIP;
				case BasicPackageImpl.PART__LOCAL_LABEL: return UiPackageImpl.UI_LABEL__LOCAL_LABEL;
				case BasicPackageImpl.PART__LOCAL_TOOLTIP: return UiPackageImpl.UI_LABEL__LOCAL_TOOLTIP;
				case BasicPackageImpl.PART__LOCAL_IMAGE: return UiPackageImpl.UI_LABEL__LOCAL_IMAGE;
				default: return -1;
			}
		}
		if (baseClass == MHandlerContainer.class) {
			switch (derivedFeatureID) {
				case BasicPackageImpl.PART__HANDLERS: return CommandsPackageImpl.HANDLER_CONTAINER__HANDLERS;
				default: return -1;
			}
		}
		if (baseClass == MDirtyable.class) {
			switch (derivedFeatureID) {
				case BasicPackageImpl.PART__DIRTY: return UiPackageImpl.DIRTYABLE__DIRTY;