Bug 268402 [Forms] FormText links do not erase focus ring
I20090310-0100 - open an eclipse project's META-INF/MANIFEST.MF - tab through the controls and note that no focus ring is shown when focus is on links like "Dependencies" and "Runtime" (it can be inferred that these links do have focus because their texts are shown in eclipse's status line at the very bottom) -> on other platforms each link within a Link (eg.- "eclipse.org" and "SWT" in ControlExample) take and show focus independently
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
* converted into hyperlinks. The caller is responsible for closing the
	 * stream.
	 * 
	 * @param is
	 *            stream to render
	 * @param expandURLs
	 *            if <samp>true </samp>, URLs found in untagged text will be
	 *            converted into hyperlinks.
	 */
	public void setContents(InputStream is, boolean expandURLs) {
		entered = null;
		disposeResourceTable(false);
		model.parseInputStream(is, expandURLs);
		hookControlSegmentFocus();
		layout();
		redraw();
	}
	private void hookControlSegmentFocus() {
		Paragraph[] paragraphs = model.getParagraphs();
		if (paragraphs == null)
			return;
		Listener listener = new Listener() {
			public void handleEvent(Event e) {
				switch (e.type) {
				case SWT.FocusIn:
					if (!controlFocusTransfer)
						syncControlSegmentFocus((Control) e.widget);
					break;
				case SWT.Traverse:
					if (DEBUG_FOCUS)