title: Catching reactively deleted select options in Meteor
body: <p>I have a simple form within a template.  The form has a select.  The select options are tied to a collection. The form data is also tied to a collection.  If I change the form collection remotely my template updates.  If I change the collection supplying the select options the select updates.  But I want to be notified when the select options are changed remotely.  I have the options being generated within their own template.</p>
  
  <p>I have the following in my Template.selOptions.rendered function:</p>
  
  <pre><code>this.autorun(function() {
      Blaze.getData();
      console.log('Options changed');
  })
  </code></pre>
  
  <p>If I add an option remotely I get a console message.  If I delete a select option remotely, I don't get a message - even though the select changes.</p>
  
  <p>I'm stumped and don't know what else to try.</p>