Bug 198076 If export a report design including a propertyBindings to a library, the exported library is incorrect[01]
Description: Export a report design to a library, make sure the report design's dataset has a propertyBindings. After exporting, we can get a library file. Open the library file. Problem message occurs: "The property "queryTimeOut" in the element "library" is not defined." "The property "queryText" in the element "library" is not defined." After remove the queryTimeOut and queryText Properties, the problem resolved I think it is a issue when export the propertyBindings from rptdesign to library
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/api/util/ElementExporter.java
return;
		DesignElementHandle newElementHandle = duplicateElement(
				elementToExport, false );
		SlotHandle slotHandle = targetLibraryHandle.getSlot( slotID );
		addToSlot( slotHandle, newElementHandle );
	}
	/**
	 * Export the given style to the target library.
	 * 
	 * @param elementToExport
	 *            the style to export
	 * @param canOverride
	 *            <code>true</code> indicates the element with the same name
	 *            in target library will be overriden. Otherwise
	 *            <code>false</code>.
	 * @throws SemanticException
	 */
	void exportStyle( StyleHandle elementToExport, boolean canOverride )
			throws SemanticException
	{
		SlotHandle themes = targetLibraryHandle.getThemes( );
		String defaultThemeName = ModelMessages
				.getMessage( IThemeModel.DEFAULT_THEME_NAME );
		
		NameSpace nameSpace = targetLibraryHandle.getModule( ).getNameHelper( )
				.getNameSpace( Module.THEME_NAME_SPACE );
		Theme theme = (Theme) nameSpace.getElement( defaultThemeName );
		ThemeHandle themeHandle = null;
		
		if ( theme == null )