title: Can Gulp add a custom CSS?
body: <p>Here's my <code>index.html</code> file:</p>
  
  <pre><code>&lt;!doctype html&gt;
  &lt;html class="no-js"&gt;
      &lt;head&gt;
          &lt;meta charset="utf-8"&gt;
          &lt;title&gt;Price Tracker&lt;/title&gt;
          &lt;meta name="description" content=""&gt;
          &lt;meta name="viewport" content="width=device-width"&gt;
          &lt;!-- bower:css --&gt;
          &lt;link rel="stylesheet" href="../bower_components/bootstrap-css/css/bootstrap.min.css" /&gt;
          &lt;!-- endbower --&gt;
      &lt;/head&gt;
      &lt;body&gt;
          &lt;!-- bower:js --&gt;
          &lt;script src="../bower_components/jquery/dist/jquery.js"&gt;&lt;/script&gt;
          &lt;script src="../bower_components/bootstrap/dist/js/bootstrap.js"&gt;&lt;/script&gt;
          &lt;script src="../bower_components/angular/angular.js"&gt;&lt;/script&gt;
          &lt;script src="../bower_components/bootstrap-css/js/bootstrap.min.js"&gt;&lt;/script&gt;
          &lt;!-- endbower --&gt;
      &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>My <code>gulpfile</code> picks up the bower dependencies correctly and adds them to the index. But I want gulp to pick up a custom CSS file.</p>
  
  <p>Is this possible ?</p>