title: Sequelize hooks, any way to get Express' user?
body: <p>I'm using Sequelize and hooks (see here: <a href="https://github.com/sequelize/sequelize/pull/894" rel="noreferrer">https://github.com/sequelize/sequelize/pull/894</a>). I'm trying to implement a kind of logging system, and would prefer to log on hooks instead of in my controllers. Anyone has any ideas on how I would be able to get my user from req.user into my hooks functions?</p>
  
  <pre><code>db.define('vehicle', {
  
      ...
  
  }, {
      hooks: {
          beforeUpdate: function(values, cb){
  
              // Want to get my user in here.
  
          }
      }
  });
  </code></pre>