title: Twython search API with next_results
body: <p>I'm a bit confused about the search API. Let's suppose I query for "foobar", the following code:</p>
  
  <pre><code>from twython import Twython
  api = Twython(...)
  r = api.search(q="foobar")
  </code></pre>
  
  <p>In this way I have 15 statuses and a <code>"next_results"</code> in <code>r["metadata"]</code>. Is there any way to bounce back those metadata to the Twython API and have the <em>following</em> status updates as well, or shall I get the next <code>until_id</code> by hand from the <code>"next_results"</code> and perform a brand new query?</p>