title: Scrapy grab div with multiple classes?
body: <p>I am trying to grab div's with the class: 'product'. The problem is, some of the div's with class 'product' also have the class 'product-small'. So when I use <code>xpath('//div[@class='product']')</code>, it only captures the divs with one class and not multiple. How can I do this with scrapy? </p>
  
  <p>Example:</p>
  
  <ul>
  <li>Catches: <code>&lt;div class='product'&gt;</code></li>
  <li>Doesn't catch: <code>&lt;div class='product product-small'&gt;</code></li>
  </ul>