Bug 147676 [regression]Visibility set in the first col will affect the second col
Description: Visibility set in the first col will affect the second col Steps to reproduce: 1. Insert a grid(3*3), insert contents to each cell. 2.Set the first col to hide all in visibility and preview Expected result: Only the first col is hidden. Actual result: The second col is hidden, too. If you set the second col in step2, the third col will disappear.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/parser/EngineIRVisitor.java
Iterator visibilityIter = handle.visibilityRulesIterator( );
		VisibilityDesign visibility = createVisibility( visibilityIter );
		item.setVisibility( visibility );
		
		setHighlight( item, null );
	}
	/**
	 * setup report element attribute
	 * 
	 * @param elem
	 *            engine's report element
	 * @param handle
	 *            DE's report element
	 */
	private void setupReportElement( ReportElementDesign element,
			DesignElementHandle handle )
	{
		element.setHandle( handle );
		element.setName( handle.getName( ) );
		element.setID( handle.getID( ) );
		DesignElementHandle extend = handle.getExtends( );
		if ( extend != null )
		{
			element.setExtends( extend.getName( ) );
		}
		
		Iterator iter = handle.getPropertyIterator( );
		if ( iter != null )
		{