title: Custom doctrine behavior
body: <p>Basically, I need to create a behavior that adds a table and a one-to-many relation to a relation. For example:</p>
  
  <pre><code>Event:
    columns: ~
    actAs:
       Recurrent: ~
  </code></pre>
  
  <p>Which would be the same as:</p>
  
  <pre><code>Event:
    columns: ~
  
  EventRecurrent:
    columns:
      event_id: integer(4)
    relations:
      Event: 
        local: event_id
        foreign: id
        foreignAlias: RecurrentDates
  </code></pre>
  
  <p>This is quite the same as what I18n template does, thought it doesn't generate files, whereas I need to have <strong>EventRecurrent</strong> and <strong>EventRecurrentTable</strong> classes generated. </p>