title: How do you set the `bugtrack_url` field in pypi metadata?
body: <p><a href="https://pypi.python.org/pypi/whitenoise/json" rel="nofollow noreferrer">https://pypi.python.org/pypi/whitenoise/json</a> returns some metadata. I'm not the maintainer of that module, but I would like to help them find out how to set the <code>bugtrack_url</code> field for that package.</p>
  
  <p>Python's <a href="https://www.python.org/dev/peps/pep-0345/#project-url-multiple-use" rel="nofollow noreferrer">PEP-0345</a> references a "Project-URL multi-use field", which can be set by "a string containing a browsable URL and a label for it" and gives the concrete example:</p>
  
  <blockquote>
    <p>Bug Tracker, <a href="http://bitbucket.org/tarek/distribute/issues/" rel="nofollow noreferrer">http://bitbucket.org/tarek/distribute/issues/</a></p>
  </blockquote>
  
  <p>However, it's not possible to set this via setup.py, and it's not easy to find how to set this via the pypi admin interface, so I guess what I'm asking is: can anyone give some step-by-step instructions with how to set this through the PyPI admin interface?</p>