simplifying cli.php path search: removed pear and other methods

data/bin/symfony

@@ -4,34 +4,9 @@
 /*
  * This file is part of the symfony package.
  * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
- * 
+ *
  * For the full copyright and license information, please view the LICENSE
  * file that was distributed with this source code.
  */
 
-// project exists?
-if (file_exists('config/ProjectConfiguration.class.php'))
-{
-  require_once('config/ProjectConfiguration.class.php');
-  $dir = sfCoreAutoload::getInstance()->getBaseDir();
-}
-else
-{
-  if (is_readable(__DIR__.'/../../lib/autoload/sfCoreAutoload.class.php'))
-  {
-    // SVN
-    $dir = realpath(__DIR__.'/../../lib');
-  }
-  else
-  {
-    // PEAR
-    $dir = '@PEAR-DIR@/symfony';
-
-    if (!is_dir($dir))
-    {
-      throw new Exception('Unable to find symfony libraries');
-    }
-  }
-}
-
-include($dir.'/command/cli.php');
+include(__DIR__.'/../../lib/command/cli.php');