Bug 343445 [model] transient data does not notify
The new transient data map <String, Object> does not notify about changes and the owner contains a setTransientData(*) member. It should be more like org.eclipse.e4.ui.model.application.MContribution.getPersistedState() PW
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/commands/impl/CommandsPackageImpl.java
* @return the meta object for the '<em>Get Localized Description</em>' operation.
	 * @see org.eclipse.e4.ui.model.application.commands.MCategory#getLocalizedDescription()
	 * @generated
	 */
	public EOperation getCategory__GetLocalizedDescription() {
		return categoryEClass.getEOperations().get(1);
	}
	/**
	 * Returns the meta object for data type '{@link org.eclipse.core.commands.ParameterizedCommand <em>Parameterized Command</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for data type '<em>Parameterized Command</em>'.
	 * @see org.eclipse.core.commands.ParameterizedCommand
	 * @model instanceClass="org.eclipse.core.commands.ParameterizedCommand" serializeable="false"
	 * @generated
	 */
	public EDataType getParameterizedCommand() {
		return parameterizedCommandEDataType;
	}
	/**
	 * Returns the factory that creates the instances of the model.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the factory that creates the instances of the model.
	 * @generated
	 */
	public MCommandsFactory getCommandsFactory() {
		return (MCommandsFactory)getEFactoryInstance();
	}
	/**