title: SFTP Request with Clojure and clj-ssh using simple username and password
body: <p>I'm getting </p>
  
  <pre><code>JSchException Auth fail  com.jcraft.jsch.Session.connect (Session.java:512)
  </code></pre>
  
  <p>when attemping to use the <code>sftp</code> function in <code>clj-ssh.cli</code> -- e.g.,</p>
  
  <pre><code>(sftp "mysite.org" :username "foo" :password "bar" :get "/foo.txt" "foo.txt")
  </code></pre>
  
  <p>I've confirmed the user and pass are correct. What am I missing? (Note that I'm using a simple user/pass, no keys involved here.)</p>