Bug 320788 [Model] The model misses the possibility to define mnemonics for Menu-Elements
It looks like we forgot to add mnemonics to the Menu-Element like we have one in the MenuItem
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/menu/impl/MenuElementImpl.java
return tooltip;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTooltip(String newTooltip) {
		String oldTooltip = tooltip;
		tooltip = newTooltip;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, MenuPackageImpl.MENU_ELEMENT__TOOLTIP, oldTooltip, tooltip));
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getLocalLabel() {
		return localLabel;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setLocalLabel(String newLocalLabel) {
		String oldLocalLabel = localLabel;
		localLabel = newLocalLabel;
		if (eNotificationRequired())