Bug 264796 [TabbedProperties] HockeyLeagueExample needs EMF source code regenerated
I discovered when looking into another problem that the EMF source code for the Hockey League Example has not been regenerated for a while.
examples/org.eclipse.ui.examples.views.properties.tabbed.hockeyleague/src/org/eclipse/ui/examples/views/properties/tabbed/hockeyleague/WeightKind.java
/**
	 * The '<em><b>Pounds</b></em>' literal object.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #POUNDS
	 * @generated
	 * @ordered
	 */
	public static final WeightKind POUNDS_LITERAL = new WeightKind(POUNDS, "pounds", "pounds"); 
	/**
	 * The '<em><b>Kilograms</b></em>' literal object.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #KILOGRAMS
	 * @generated
	 * @ordered
	 */
	public static final WeightKind KILOGRAMS_LITERAL = new WeightKind(KILOGRAMS, "kilograms", "kilograms"); 
	/**
	 * An array of all the '<em><b>Weight Kind</b></em>' enumerators.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private static final WeightKind[] VALUES_ARRAY =
		new WeightKind[] {
			POUNDS_LITERAL,
			KILOGRAMS_LITERAL,
		};
	/**