title: Django admin inline display but foreign key has opposite relation
body: <pre><code>class One(models.Model):
      image = models.ImageField(upload_to="images")
      summary = models.TextField()
  
      def __unicode__(self):
          return self.summary
  
  
  class Two(models.Model):
      image = models.ImageField(upload_to="images")
      title = models.CharField(max_length=50)
  
      def __unicode__(self):
          return self.title
  
  
  class Three(models.Model):
  
  
  
    one = models.ForeignKey(One, related_name='one_home')
      two = models.ForeignKey(Two, related_name='two_home')
  
      def __unicode__(self):
          return self.tile
  </code></pre>
  
  <p>Now what i want is to show One and Two as inlines of Three in Django Admin.</p>
  
  <p>I searched everywhere but inline display is given for opposite relationship. like where one has the foreign key of Three. not the other way round which i want.</p>