Convert the remainder of the relative imports in the tests to be absolute imports.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16981 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/regressiontests/introspection/tests.py

@@ -1,8 +1,11 @@
+from __future__ import absolute_import
+
 from functools import update_wrapper
+
 from django.db import connection
 from django.test import TestCase, skipUnlessDBFeature
 
-from models import Reporter, Article
+from .models import Reporter, Article
 
 #
 # The introspection module is optional, so methods tested here might raise