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/impl/PlayerStatsImpl.java
* <!-- end-user-doc -->
	 * @generated
	 */
	public void eUnset(int featureID) {
		switch (featureID) {
			case HockeyleaguePackage.PLAYER_STATS__YEAR:
				setYear(YEAR_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__TEAM:
				setTeam((Team)null);
				return;
			case HockeyleaguePackage.PLAYER_STATS__GAMES_PLAYED_IN:
				setGamesPlayedIn(GAMES_PLAYED_IN_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__GOALS:
				setGoals(GOALS_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__ASSISTS:
				setAssists(ASSISTS_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__POINTS:
				setPoints(POINTS_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__PLUS_MINUS:
				setPlusMinus(PLUS_MINUS_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__PENALTY_MINUTES:
				setPenaltyMinutes(PENALTY_MINUTES_EDEFAULT);
				return;
			case HockeyleaguePackage.PLAYER_STATS__POWER_PLAY_GOALS: