title: cannot change title text color in jquery fullcalendar
body: <p>How can I change the color of the title in fullcalendar ?</p>
  
  <p>I can change the background color in css:</p>
  
  <pre><code>.fc-header-title {
      background-color:#CCCCCC;
  }
  </code></pre>
  
  <p>but setting the color has no effect.</p>
  
  <pre><code>.fc-header-title {
      color:#CCCCCC;
  }
  </code></pre>
  
  <p>Any suggestions ?</p>