fixing unicode title

[kevinfenger]

No description provided.

[mdesnoyer]

Could you please add a test where the title is utf-8? I couldn't find it.

Other than that, looks good

[kevinfenger]

lots of test cleaning up here, but there is one :

•        cmock.side_effect = [self.random_image]
  

  •        body = {
    

  •            'external_video_ref': '1234ascs33',
    

  •            'url': 'some_url',
    

  •            'title': 'de pol\xc3\xb6tica de los EE.UU.-'.decode('utf-8'),
    

  •            'default_thumbnail_url': 'invalid',
    

  •            'thumbnail_ref': 'ref1'
    

  •        }