title: Pandas.read_csv() with special characters (accents) in column names �
body: <p>I have a <code>csv</code> file that contains some data with columns names:</p>
  
  <ul>
  <li><em>"PERIODE"</em></li>
  <li><em>"IAS_brut"</em></li>
  <li><em>"IAS_lissé"</em></li>
  <li><em>"Incidence_Sentinelles"</em></li>
  </ul>
  
  <p>I have a problem with the third one <strong><em>"IAS_lissé"</em></strong> which is misinterpreted by <code>pd.read_csv()</code> method and returned as �.</p>
  
  <p>What is that character?</p>
  
  <p>Because it's generating a bug in my flask application, is there a way to read that column in an other way <strong>without modifying the file?</strong></p>
  
  <pre class="lang-py prettyprint-override"><code>In [1]: import pandas as pd
  
  In [2]: pd.read_csv("Openhealth_S-Grippal.csv",delimiter=";").columns
  
  Out[2]: Index([u'PERIODE', u'IAS_brut', u'IAS_liss�', u'Incidence_Sentinelles'], dtype='object')
  </code></pre>