Bug 245457 [Forms] ExpandableComposite should have option of not drawing the title focus box
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/ExpandableComposite.java
if ((expansionStyle & EXPANDED) != 0)
			expanded = true;
		if (toggle != null) {
			toggle.setExpanded(expanded);
			toggle.addHyperlinkListener(new HyperlinkAdapter() {
				public void linkActivated(HyperlinkEvent e) {
					toggleState();
				}
			});
			toggle.addPaintListener(new PaintListener() {
				public void paintControl(PaintEvent e) {
					if (textLabel instanceof Label && !isFixedStyle())
						textLabel.setForeground(toggle.hover ? toggle
								.getHoverDecorationColor()
								: getTitleBarForeground());
				}
			});
			toggle.addKeyListener(new KeyAdapter() {
				public void keyPressed(KeyEvent e) {
					if (e.keyCode == SWT.ARROW_UP) {
						verticalMove(false);
						e.doit = false;
					} else if (e.keyCode == SWT.ARROW_DOWN) {
						verticalMove(true);
						e.doit = false;
					}
				}
			});
			if ((getExpansionStyle()&FOCUS_TITLE)==0) {
				toggle.paintFocus=false;