title: git clone with ssh issue
body: <p>I have generated a public key, private key pair.
  I've set the public key to the site.</p>
  
  <p>How to use the console in windows to clone a git repository?
  What do I do with the private key?</p>
  
  <p>I keep getting: the remote end hung up unexp. </p>
  
  <p>Thanks</p>