Bug 283178 [Compatibility] Make actionSets visible/invisible
Model elements generated from actionSets should be grouped so they can be made visible/invisible. PW
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/internal/application/MMenuItemImpl.java
/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isSeparator() {
		return (eFlags & SEPARATOR_EFLAG) != 0;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setSeparator(boolean newSeparator) {
		boolean oldSeparator = (eFlags & SEPARATOR_EFLAG) != 0;
		if (newSeparator) eFlags |= SEPARATOR_EFLAG; else eFlags &= ~SEPARATOR_EFLAG;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, ApplicationPackage.MMENU_ITEM__SEPARATOR, oldSeparator, newSeparator));
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isVisible() {
		return (eFlags & VISIBLE_EFLAG) != 0;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->