diff --git a/django_nose/plugin.py b/django_nose/plugin.py
index 1535228..33088c5 100644
--- a/django_nose/plugin.py
+++ b/django_nose/plugin.py
@@ -313,7 +313,7 @@ def _bundle_fixtures(self, fftc_tests):
         return tests
 
     def prepareTestRunner(self, runner):
-        """Get a runner that reorders tests before running them"""
+        """Get a runner that reorders tests before running them."""
         return _DatabaseSetupTestRunner(self, runner)
 
     def group_by_database_setup(self, test):
@@ -344,7 +344,8 @@ def group_by_database_setup(self, test):
 
 
 class _DatabaseSetupTestRunner(object):
-    """A test runner that groups tests by database setup
+
+    """A test runner that groups tests by database setup.
 
     This is a helper class that reorders tests for efficient database
     setup. It modifies the test suite before any other plugins have a