title: Symfony 1.4 and doctrine autoincrement instead of auto_increment
body: <p>I have a weird problem.</p>
  
  <p>Here's my yaml:</p>
  
  <p><code>Request:
    actAs: { Timestampable: ~ }
    columns:
      id: { type: integer(4), primary: true, autoincrement: true, notnull: true }</code></p>
  
  <p>When i perform a symfony <code>doctrine:build --all --no-confirmation</code> inside my <code>BaseRequest.class.php</code> there's an error during the declaration of my id field:</p>
  
  <p><code>$this-&gt;hasColumn('id', 'integer', 4, array(
               'type' =&gt; 'integer',
               'primary' =&gt; true,
               'autoincrement' =&gt; true,
               'length' =&gt; 4,
               ));</code></p>
  
  <p>As you can see it should be auto_increment but instead it's autoincrement so i have to manually change this after each build.</p>
  
  <p>Is there any way to fix this ?</p>