Bug 312761 It makes no difference changing the series labels position in Radar chart.[13]
chart/org.eclipse.birt.chart.engine/src/org/eclipse/birt/chart/util/LiteralHelper.java
String suffix = ".displayName"; 
		return new NameSet(prefix, suffix, new String[] {
				Anchor.EAST_LITERAL.getName(), Anchor.NORTH_LITERAL.getName(),
				Anchor.NORTH_WEST_LITERAL.getName( ), Anchor.NORTH_EAST_LITERAL.getName( ),
				Anchor.WEST_LITERAL.getName(), Anchor.SOUTH_LITERAL.getName(),
				Anchor.SOUTH_WEST_LITERAL.getName( ), Anchor.SOUTH_EAST_LITERAL.getName( )});
	}
	/**
	 * Returns available cursor names and display names.
	 * 
	 * @return
	 */
	private static NameSet getCursorSet( ) {
		String prefix = "Cursor.";
		String suffix = ".displayName";
	
		return new NameSet( prefix, suffix, new String[]{
				CursorType.AUTO.getName( ),
				CursorType.CROSSHAIR.getName( ),
				CursorType.DEFAULT.getName( ),
				CursorType.POINTER.getName( ),
				CursorType.MOVE.getName( ),
				CursorType.TEXT.getName( ),
				CursorType.WAIT.getName( ),
				CursorType.ERESIZE.getName( ),
				CursorType.NE_RESIZE.getName( ),
				CursorType.NW_RESIZE.getName( ),
				CursorType.NRESIZE.getName( ),
				CursorType.SE_RESIZE.getName( ),
				CursorType.SW_RESIZE.getName( ),