title: How to combine Sluggable and Translatable
body: <p>Well, I know that this question was asked so many times, but I promise that I read them all... </p>
  
  <p>I use the <a href="https://github.com/stof/StofDoctrineExtensionsBundle" rel="nofollow"><strong>StofDoctrineExtensions</strong> bundle</a>. Its config seems okay because when I add my category with the locale default (fr), it works.</p>
  
  <p>But, when I want to add a translation in english (en), the line related to the slug in the table <code>ext_translations</code> keeps displaying <code>NULL</code>... Don't know why.</p>
  
  <p>My entity:</p>
  
  <pre><code>/**
   * @Gedmo\Slug(fields={"name"})
   * @ORM\Column(length=255, unique=true)
   * @Gedmo\Translatable
   */
  private $slug;
  
  /**
   * @var string
   *
   * @Gedmo\Translatable
   * @ORM\Column(name="name", type="string", length=255)
   */
  private $name;
  </code></pre>
  
  <p>My Controller:</p>
  
  <pre><code>$category-&gt;setDateUpd(time());
  $category-&gt;setTranslatableLocale($locale);
  $category-&gt;getImage1()-&gt;setTranslatableLocale($locale);
  $category-&gt;getImage2()-&gt;setTranslatableLocale($locale);
  $em-&gt;persist($category);
  $em-&gt;flush();
  </code></pre>
  
  <p>Samples of the ext_translations table:</p>
  
  <pre><code>id: 31 
  locale: en
  object_class: Bliss\ArticleBundle\Entity\Category
  field: name
  foreign_key: 14
  content: South India
  
  id: 33 
  locale: en
  object_class: Bliss\ArticleBundle\Entity\Category
  field: slug
  foreign_key: 14
  content: NULL
  </code></pre>
  
  <p>Let me know if you need further information.</p>