Convert all modeltests to use absolute imports, rather than relative ones.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16975 bcc190cf-cafb-0310-a4f2-bffc1f526a37

tests/modeltests/get_latest/models.py

@@ -10,6 +10,7 @@ farthest into the future."
 
 from django.db import models
 
+
 class Article(models.Model):
     headline = models.CharField(max_length=100)
     pub_date = models.DateField()

tests/modeltests/get_latest/tests.py

@@ -1,8 +1,10 @@
+from __future__ import absolute_import
+
 from datetime import datetime
 
 from django.test import TestCase
 
-from models import Article, Person
+from .models import Article, Person
 
 
 class LatestTests(TestCase):