title: Error SSL with python (https)
body: <p>I am under debian 8</p>
  
  <p>I'd tried to instal : python-telegram-bot (<a href="https://github.com/python-telegram-bot/python-telegram-bot" rel="nofollow noreferrer">https://github.com/python-telegram-bot/python-telegram-bot</a>) but when I did "python setup.py install" it make an error :</p>
  
  <pre><code>Installed /usr/local/lib/python2.7/site-packages/python_telegram_bot-5.3.1-py2.7.egg
  Processing dependencies for python-telegram-bot==5.3.1 Searching for certifi 
  Reading https://pypi.python.org/simple/certifi/
  Download error on https://pypi.python.org/simple/certifi/: unknown url type: https -- Some packages may not be found!
  </code></pre>
  
  <p>So I have tried to re-install python 2.7.13 with open-ssl:</p>
  
  <pre><code>apt-get install opensll
  apt-get install libssl-dev
  </code></pre>
  
  <p>I edited the /Modules/setup.dist :</p>
  
  <pre><code># Socket module helper for socket(2)
  _socket socketmodule.c timemodule.c
  
  # Socket module helper for SSL support; you must comment out the other
  # socket line above, and possibly edit the SSL variable: SSL=/usr/local/ssl
  _ssl _ssl.c \
          -DUSE_SSL -I$(SSL)/include -I$(SSL)/include/openssl \
          -L$(SSL)/lib -lssl -lcrypto
  </code></pre>
  
  <p>After that, I ran ./configure and make &amp;&amp; make install</p>
  
  <p>I have the error :during install :</p>
  
  <pre><code>Makefile:1081: recipe for target 'libinstall' failed make: *** [libinstall] 
  Error 1
  </code></pre>
  
  <p>And python-telegram-bot would'n compile ...</p>
  
  <p>Can someone have a idea ?</p>
  
  <p>Thanks you very much.
  Regards</p>