How can I add a start and end label to Bootstrap's progress bars?
<p>I'd like to label my progress bars with a start and end label, directly below the progress bar.</p>

<p>For example:</p>

<pre><code>       [||||||||------------]
 &lt;Start Label&gt;          &lt;End Label&gt;
</code></pre>

<p>However I can't seem to find a simple way of doing this. Does Bootstrap support this or would I need to write some custom CSS to attach these labels?</p>