title: display pdf with python using pdfviewer
body: <p>I'm trying to display a pdf using pdfviewer lib from wx but I can't find the module.
  I already have the wxPython installed is it deprecated ?</p>
  
  <p>I'm following this tutorial : </p>
  
  <p><a href="http://wxpython.org/Phoenix/docs/html/lib.pdfviewer.html#module-lib.pdfviewer" rel="nofollow">http://wxpython.org/Phoenix/docs/html/lib.pdfviewer.html#module-lib.pdfviewer</a></p>
  
  <p>And I'm getting : 
  <code>ImportError: No module named pdfviewer</code></p>