Bug 72397 [Dialogs] DialogSettings Javadoc example needs <pre> and </pre> tags
The Javadoc for the class DialogSettings includes an example, but when displayed as HTML is displayed word-wrapped. This example, as with all code examples, should be considered preformatted by the browser. To do this, add a <pre> tag before the example and a </pre> tag after the example.
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/DialogSettings.java
* Create an empty dialog settings which loads and saves its
     * content to a file.
     * Use the methods <code>load(String)</code> and <code>store(String)</code>
     * to load and store this dialog settings.
     *
     * @param sectionName the name of the section in the settings.
     */
    public DialogSettings(String sectionName) {
        name = sectionName;
        items = new HashMap();
        arrayItems = new HashMap();
        sections = new HashMap();
    }
    /* (non-Javadoc)
     * Method declared on IDialogSettings.
     */
    public IDialogSettings addNewSection(String sectionName) {
        DialogSettings section = new DialogSettings(sectionName);
        addSection(section);
        return section;
    }
    /* (non-Javadoc)
     * Method declared on IDialogSettings.
     */
    public void addSection(IDialogSettings section) {
        sections.put(section.getName(), section);
    }
    /* (non-Javadoc)
     * Method declared on IDialogSettings.
     */