title: Correct way to implement jQuery with require.js
body: <p>I am using the current stable release of both require.js and jQuery and I am currently including jQuery like this</p>
  
  <pre><code>requirejs.config({
  paths: {
      'jQuery': 'vendor/jquery',
  }
  });
  
  require(['jQuery'], function(jQuery) {
      log(jQuery); // working
  });
  </code></pre>
  
  <p>What I don't get is that I don't really need to explicitly give back jQuery, as this will still work (also in other modules):</p>
  
  <pre><code>require(['jQuery'], function( // nothing here ) {
      log(jQuery); // working
  });
  </code></pre>
  
  <p>Now I'm not sure if this is the correct way of doing it, also because using the $ dollar sign for reference to jQuery doesn't work!</p>