Bug 122850 Table/list should not be able to be inserted in Master Page mode.
Description: Table/list should not be able to be inserted in Master Page mode. Steps to reproduce: 1. New a report and transfer to Master Page mode. 2. New a datasource and dataset 3. Drag a list/table to page header/footer, bind it to dataset and drag some columns inside. 4. Save and preview Expected result: Insert list/table item in master page should be forbidden. Actual result: They are allowed and preview showed "undefine" in page
model/org.eclipse.birt.report.model/src/org/eclipse/birt/report/model/util/ModelUtil.java
* @param from
	 *            the from element to get the property values
	 * @param to
	 *            the to element to duplicate the property values
	 */
	private static void duplicateProperties( DesignElement from,
			DesignElement to )
	{
		if ( from.getDefn( ).allowsUserProperties( ) )
		{
			Iterator iter = from.getUserProperties( ).iterator( );
			while ( iter.hasNext( ) )
			{
				UserPropertyDefn userPropDefn = (UserPropertyDefn) iter.next( );
				to.addUserPropertyDefn( userPropDefn );
			}
		}
		Iterator iter = from.getDefn( ).getProperties( ).iterator( );
		while ( iter.hasNext( ) )
		{
			ElementPropertyDefn propDefn = (ElementPropertyDefn) iter.next( );
			String propName = propDefn.getName( );
			
			
			
			if ( StyledElement.STYLE_PROP.equals( propName )
					|| DesignElement.EXTENDS_PROP.equals( propName )
					|| DesignElement.USER_PROPERTIES_PROP.equals( propName ) )
				continue;
			Object localValue = to.getLocalProperty( from.getRoot( ), propDefn );