title: pandas dataframe and multi line values
body: <p>Good day,</p>
  
  <p>Is it possible to get multi line cell output when using pandas DataFrame in a shell? I understand the whole row will have height more than 1 char, but that's what I actually want.</p>
  
  <p>Example:</p>
  
  <pre><code>data = [
         {'id': 1, 't': 'very long text\ntext line 2\ntext line 3'},
         {'id': 2, 't': 'short text'}
         ]
  df = pd.DataFrame(data)
  df.set_index('id', inplace=True)
  print(df)
  </code></pre>
  
  <p>and want to get output:</p>
  
  <pre>
  id                  t
  1      very long text
         text line 2
         text line 3
  2      short text
  </pre>
  
  <p>instead of</p>
  
  <pre>
  id                                         t
  1     very long text\ntextline 2\ntext line3
  2                                 short text
  </pre>