title: Error on Install PHPUnit Through Pear
body: <p>Installing PHPUnit via PEAR the install instructions for phpunit are running this:</p>
  
  <pre><code>pear channel-discover pear.phpunit.de
  pear install phpunit/PHPUnit
  </code></pre>
  
  <p>But fails with this error:</p>
  
  <blockquote>
    <p>Notice: fwrite(): send of 105 bytes failed with errno=10053 An
    established connection was aborted by the software in your host
    machine.  in PEAR\Downloader.php on line 1664</p>
    
    <p>Notice: fwrite(): send of 105 bytes failed with errno=10053
    An established connection was aborted by the software in your host
    machine.
    in C:\xampp\php\pear\PEAR\Downloader.php on line 1664</p>
    
    <p>Discovering channel pear.phpunit.de over http:// failed with message:</p>
    
    <p>channel-add: Cannot open "<a href="http://pear.phpunit.de/channel.xml" rel="nofollow">http://pear.phpunit.de/channel.xml</a>"
    (File <a href="http://pear.phpunit.de:80/channel.xml" rel="nofollow">http://pear.phpunit.de:80/channel.xml</a> not valid
    (redirected but no location))</p>
    
    <p>Trying to discover channel pear.phpunit.de over https://
    instead</p>
    
    <p>Discovery of channel "pear.phpunit.de" failed
    (channel-add: Cannot open "<a href="https://pear.phpunit.de/channel.xml" rel="nofollow">https://pear.phpunit.de/channel.xml</a>"
    (Connection to `pear.phpunit.de:443' failed:</p>
    
    <p>An established connection was aborted by the software in your host machine.))</p>
  </blockquote>
  
  <p>How do you solve?</p>