Bug 39660 JUnit: red/green colors are too bright
the colors should be consistent with the icon colors.
org.eclipse.jdt.junit/src/org/eclipse/jdt/internal/junit/ui/JUnitProgressBar.java
private static final int DEFAULT_WIDTH = 160;
	private static final int DEFAULT_HEIGHT = 18;
	private int fCurrentTickCount= 0;
	private int fMaxTickCount= 0;	
	private int fColorBarWidth= 0;
	private boolean fError;
	
	public JUnitProgressBar(Composite parent) {
		super(parent, SWT.NONE);
		
		addControlListener(new ControlAdapter() {
			public void controlResized(ControlEvent e) {
				fColorBarWidth= scale(fCurrentTickCount);
				redraw();
			}
		});	
		addPaintListener(new PaintListener() {
			public void paintControl(PaintEvent e) {
				paint(e);