Bug 202474 [Forms] Create a resource manager to share the bold font
If a FormToolkit is passed into FormEditor it is disposed upon disposal of the editor even though it may be shared.
bundles/org.eclipse.ui.forms/src/org/eclipse/ui/forms/widgets/FormText.java
* Independently, words that start with http:// can be converted into hyperlinks
 * on the fly.
 * <p>
 * When configured to use formatting XML, the control requires the root element
 * <code>form</code> to be used. The following tags can be children of the
 * <code>form</code> element:
 * </p>
 * <ul>
 * <li><b>p </b>- for defining paragraphs. The following attributes are
 * allowed:
 * <ul>
 * <li><b>vspace </b>- if set to 'false', no vertical space will be added
 * (default is 'true')</li>
 * </ul>
 * </li>
 * <li><b>li </b>- for defining list items. The following attributes are
 * allowed:
 * <ul>
 * <li><b>vspace </b>- the same as with the <b>p </b> tag</li>
 * <li><b>style </b>- could be 'bullet' (default), 'text' and 'image'</li>
 * <li><b>value </b>- not used for 'bullet'. For text, it is the value of the
 * text that is rendered as a bullet. For image, it is the href of the image to
 * be rendered as a bullet.</li>
 * <li><b>indent </b>- the number of pixels to indent the text in the list item
 * </li>
 * <li><b>bindent </b>- the number of pixels to indent the bullet itself</li>
 * </ul>
 * </li>
 * </ul>
 * <p>