title: Cannot login to heroku
body: <p>When I try to login to my heruko account it says:</p>
  
  <blockquote>
    <p>Post
    <a href="https://api.heroku.com/login?username=xxxxxxx%40gmail.com&amp;password=XXXXXXXX" rel="nofollow">https://api.heroku.com/login?username=xxxxxxx%40gmail.com&amp;password=XXXXXXXX</a>:
    dial tcp: lookup api.heroku.com on 127.0.1.1:53: cannot unmarshal DNS
    message</p>
  </blockquote>
  
  <p>I'm using Linux Mint 17.2</p>