title: phpunit in MAMP pro not working and no errors
body: <p>Cannot get phpunit to work, not even when I run <strong>phpunit --version</strong>
  nothing is returned in my terminal, no version details and no errors</p>
  
  <p>I am on MAMP Pro 2.1.4 and PHP 5.3.20
  I am using MAMP's version of Pear </p>
  
  <pre><code>which pear
  /Applications/MAMP/bin/php/php5.3.20/bin/pear
  
  pear -V
  PEAR Version: 1.9.4
  </code></pre>
  
  <p>and</p>
  
  <pre><code>which phpunit
  /Applications/MAMP/bin/php/php5.3.20/bin/phpunit
  </code></pre>
  
  <p>the PHPUnit directory is located in /usr/local/pear/share/pear/PHPUnit/
  The actual script that loads Autoload.php is working as I have temporarily added a echo 1; to try it out</p>
  
  <p>php.ini include_path option contains the following</p>
  
  <pre><code>include_path = ".:/Applications/MAMP/bin/php/php5.3.20/lib/php.:/usr/local/pear/share/pear"
  </code></pre>