Bug 182677 Crosstab can not be converted to template item
The logic in model to check if crosstab can be converted to template report item returns false, but it should be true. The related check code is at DesignElementHandle.canTransformToTemplate().
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/util/ModelUtil.java
/**
	 * Duplicates the extension identifier. The extension identifier must be set
	 * before copy other property values. If the identifier is not set first,
	 * extension property definitions cannot be found. Hence, duplicating
	 * property values cannot be right.
	 * <p>
	 * The extension identifier is:
	 * <ul>
	 * <li>EXTENSION_ID_PROP for Oda elements.
	 * <li>EXTENSION_NAME_PROP for extension elements like chart.
	 * </ul>
	 * 
	 * @param source
	 *            the source element
	 * @param destination
	 *            the destination element
	 * @param sourceModule
	 *            the root module of the source
	 */
	static void duplicateExtensionIdentifier( DesignElement source,
			DesignElement destination, Module sourceModule )
	{
		
		
		
		if ( source instanceof IOdaExtendableElementModel )
		{
			String extensionId = (String) source.getProperty( sourceModule,
					IOdaExtendableElementModel.EXTENSION_ID_PROP );
			destination.setProperty(