title: Django labels for custom admin fields on inline
body: <p>I'm new both here and to Django, and I have a doubt about custom fields:
  I'm using custom models in my admin, but I would like to change the label that shows on the tabular inline.</p>
  
  <p>My model is like this:</p>
  
  <pre><code>ModelA(Model):
      name = Model.charField(80)
      (...)
  
  ModelB(Model):
      modelA = ModelA
      (...)
  </code></pre>
  
  <p>then in my admin I use:</p>
  
  <pre><code>def name_modelA(self):
      return ("%s" % self.modelA.name)
  
  class ModelBInlne(TabularInline):
      (...)
      fields=('field1','field2',...,name_modelA)
      (...)
  </code></pre>
  
  <p>thing is, on the admin page the label for the name comes out "name_modelA", I'd like to change it to "name". Is it possible?</p>
  
  <p>Hope I was clear enough.</p>