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/HockeyleaguePackage.java
* @ordered
	 */
	int GOALIE_STATS__TIES = 7;
	/**
	 * The feature id for the '<em><b>Empty Net Goals</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	int GOALIE_STATS__EMPTY_NET_GOALS = 8;
	/**
	 * The feature id for the '<em><b>Shutouts</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	int GOALIE_STATS__SHUTOUTS = 9;
	/**
	 * The feature id for the '<em><b>Goals Against</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 * @ordered
	 */
	int GOALIE_STATS__GOALS_AGAINST = 10;
	/**
	 * The feature id for the '<em><b>Saves</b></em>' attribute.
	 * <!-- begin-user-doc -->