title: How to customize the very first page of the manual?
body: <p>By default, the first page that doxygen generates, in Rich Text Format (RTF) with below states:</p>
  
  <pre><code>TITLE
  
  AUTHOR
  Version
  CREATEDATE
  </code></pre>
  
  <p>I want to customize this. I've tried the following, but it customizes the section <em>after</em> the index, rather than the very first page of the document:</p>
  
  <pre><code>/*!
   * @mainpage My Project
   * @version 0.91
   * @author Jack Vance, 2010.
   * CreateDate 2010-06-26
   */
  </code></pre>