Bug 134671 Legend title is displayed incorrectly.
Legend title is displayed incorrectly. Steps: 1.Import the attached report design file 2.Preview Actual Results: 1.Legend title is "Company", but displayed as "=Company" Expected Results: 1.Legend title is displayed correctly.
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/render/BaseRenderer.java
final double dBaseX = dX;
		final double dBaseY = dY;
		final RectangleRenderEvent rre = (RectangleRenderEvent) ( (EventObjectCache) ir ).getEventObject( StructureSource.createLegend( lg ),
				RectangleRenderEvent.class );
		
		if ( ca.getShadowColor( ) != null )
		{
			rre.setBounds( bo.translateInstance( 3, 3 ) );
			rre.setBackground( ca.getShadowColor( ) );
			ipr.fillRectangle( rre );
		}
		
		rre.setBounds( bo );
		rre.setOutline( lia );
		rre.setBackground( ca.getBackground( ) );
		ipr.fillRectangle( rre );
		ipr.drawRectangle( rre );
		lia = LineAttributesImpl.copyInstance( lia );
		lia.setVisible( true ); 
		LineAttributes liSep = lg.getSeparator( ) == null ? lia
				: lg.getSeparator( );
		final SeriesDefinition[] seda = cm.getSeriesForLegend( );
		
		final Orientation o = lg.getOrientation( );
		final Direction d = lg.getDirection( );
		final Label la = LabelImpl.create( );
		la.setCaption( TextImpl.copyInstance( lg.getText( ) ) );
		la.getCaption( ).setValue( "X" );