title: pytesseract hang when use french language
body: <p>I have a small code with pytesseract. It works well for english version but when I change to french language, it doesn't work (the program hang). Thank for your help! </p>
  
  <p>Here is my code:</p>
  
  <pre><code>import pytesseract
  try:
      import Image
  except ImportError:
     from PIL import Image
  text = pytesseract.image_to_string(Image.open('test.jpg'), lang='fra')
  print text
  </code></pre>
  
  <p>I have <code>fra.traineddata</code> in the same folder of <code>eng.trainedata</code></p>