Fix lint issues

Author: ericholscher

docs/install.rst

@@ -20,7 +20,7 @@ Additionally Read the Docs depends on:
 * `Elasticsearch`_ (only if you want full support for searching inside the site)
 
     * Follow :doc:`/development/search` documentation for more instruction.
-`
+
 .. note::
 
     If you plan to import Python 2 projects to your RTD,

readthedocs/projects/models.py

@@ -5,6 +5,7 @@
 import fnmatch
 import logging
 import os
+from urllib.parse import urlparse
 
 from django.conf import settings
 from django.contrib.auth.models import User