title: How do you drop all tables from an app in Django 1.8+?
body: <p>I am upgrading Django 1.4 to 1.8, and there are some 3rd party applications whose schema changed dramatically to support the upgrade. I want to reset these applications so I can recreate the corresponding tables from them. In the previous Django iterations, I can do either</p>
  
  <pre><code>./manage.py sqlclear appname
  </code></pre>
  
  <p>or</p>
  
  <pre><code>./manage.py reset appname
  </code></pre>
  
  <p>But both sqlclear and reset are already deprecated in Django 1.8. Is there a clean way to do this aside from manually erasing the tables from the database?</p>