title: casperjs does not find phantomjs
body: <p>I've downloaded the latest version of casperjs (1.03) and phantomjs (1.9.2). </p>
  
  <p>So I took this little simple script from the casper page:</p>
  
  <pre><code>var casper = require('casper').create({
      verbose: true,
      logLevel: "debug"
  });
  var casper = new require('casper').Casper();
  </code></pre>
  
  <p>and when I try to run it I get the following error:</p>
  
  <pre><code>noname:phantomjs-1.9.2 Tom$ casperjs/bin/casperjs tipico2.js 
  Fatal: [Errno 2] No such file or directory; did you install phantomjs?
  </code></pre>
  
  <p>So, this is my directory structure:</p>
  
  <pre><code>phantomjs-1.9.2/ &lt;-- the folder containing phantomjs
  phantomjs-1.9.2/casperjs/ &lt;-- a subfolder containting casperjs
  </code></pre>
  
  <p>Why does it not work?</p>