title: Meteor on finish renderlist
body: <p>Is there a way to get a callback for when an entire list renders?</p>
  
  <p>I've tried </p>
  
  <pre><code>Template.articles.rendered = function() {
    var lastChapter = Chapters.findOne({}, {
      sort: {
        createdTime: -1
      }
    })
  
    if (lastChapter._id != this.data._id)
      return
  
    doSomething()
  
  };
  </code></pre>
  
  <p>But this is unreliable because chapters are added 1 by 1 instead of all at once, so this actually fires multiple times.</p>
  
  <p>Thanks.</p>