title: String truncated in Core-Data on iPhone
body: <p>I have an Entity (Article) with an Class defined at xcdatamodel.
  In this class i defined an String NSString *test;</p>
  
  <pre><code>currentArticle.test = string;
  </code></pre>
  
  <p>String is more than 50 characters long.</p>
  
  <p>But when i try to fetch the Stored Object with:</p>
  
  <pre><code>Article *article = [fetchedResultsController objectAtIndexPath:indexPath];
  </code></pre>
  
  <p>then article.test is truncated (50 Characters long). But it should be longer...</p>
  
  <p>Any ideas?</p>