title: Extjs Click event, double fire
body: <p>I'm playing with Casperjs and ExtJS</p>
  
  <p>Here is my playground: <a href="http://jsfiddle.net/charlesbourasseau/fEDCu/" rel="nofollow">http://jsfiddle.net/charlesbourasseau/fEDCu/</a> </p>
  
  <p>Here is my test.coffee:
      casper = require('casper').create
        logLevel: 'debug'
        verbose: true</p>
  
  <pre><code>url = 'http://fiddle.jshell.net/charlesbourasseau/fEDCu/show/'
  
  casper.start url, -&gt;
  
    @click '.x-btn'
  
  casper.run -&gt; @test.renderResults true
  </code></pre>
  
  <p>Here is the output:</p>
  
  <pre><code>[info] [phantom] Starting...
  [info] [phantom] Running suite: 2 steps
  [debug] [phantom] opening url: http://fiddle.jshell.net/charlesbourasseau/fEDCu/show/, HTTP GET
  [debug] [phantom] Successfully injected Casper client-side utilities
  [info] [phantom] Step 2/2 http://fiddle.jshell.net/charlesbourasseau/fEDCu/show/ (HTTP 200)
  [debug] [phantom] Mouse event 'click' on selector: .x-btn
  [info] [remote] Click!
  [info] [remote] Click!
  [info] [phantom] Step 2/2: done in 4146ms.
  [info] [phantom] Done 2 steps in 4233ms
  FAIL Looks like you didn't run any test.
  </code></pre>
  
  <p>Has someone an idea why I get 2 <code>[info] [remote] Click!</code> ?</p>