title: Install libssl-dev for Rails on Window 8.1
body: <p>I'm having this error when running <code>gem tweetstream</code></p>
  
  <blockquote>
    <p>terminate called after throwing an instance of 'std::runtime_error'
    what(): Encryption not available on this event-machine</p>
  </blockquote>
  
  <p>I understand it has something to do with my libssl. How do I install libssl-dev on windows? </p>
  
  <p>Is there an equivalent of ubuntu's <code>aptitude install libssl-dev</code> for windows or a gem?</p>