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
{
	protected static final String TIMER = "T"; 
	ISeriesRenderingHints srh;
	private IDisplayServer xs;
	private IDeviceRenderer ir;
	private DeferredCache dc;
	private Chart cm;
	private Object oComputations;
	private Series se;
	private SeriesDefinition sd;
	/**
	 * All renders associated with the chart provided for convenience and
	 * inter-series calculations
	 */
	private BaseRenderer[] brna;
	/**