title: Rails Form_Tag remote call success but no jquery callback
body: <p>I have a form_tag to make an ajax call to my search method which returns json.</p>
  
  <pre><code>= form_tag '/search',:remote =&gt; true,id: 'form', method: :post do
    = hidden_field_tag '_method,', :put 
    .row.form_attributes
      = text_field_tag :location, nil, placeholder: "San Francisco, CA"
      = submit_tag "Search", :class=&gt;"btn btn-primary"
  </code></pre>
  
  <p>Here is the final statement in my controller action:</p>
  
  <pre><code>def search
    #irrelevant code 
    render json: stripped_events.to_json
  end
  </code></pre>
  
  <p>I have setup the following listener so that I can take the returned json and manipulate it.</p>
  
  <pre><code>console.log("LOAD");
  $('#form').bind('ajax:success', function(xhr, data, status){
    console.log("WIN");
    console.log(data);
  });
  </code></pre>
  
  <p>I know my javascript is loading because I see "LOAD" printed on console. I have also tried following the discussion, <a href="https://stackoverflow.com/questions/3501317/rails3-rails-js-and-jquery-catching-success-and-failure-of-ajax-requests">rails3 rails.js and jquery catching success and failure of ajax requests</a>, but had no success.</p>
  
  <p>Any advice?</p>