* fixes Agavi adapter's plugin_dir parameter handling

lib/Dwoo/Adapters/Agavi/DwooRenderer.php

@@ -38,7 +38,6 @@
  * {@link http://www.gnu.org/copyleft/lesser.html}
  *
  * @author     Jordi Boggiano <j.boggiano@seld.be>
- * @author     David Zülke <dz@bitxtender.com>
  * @copyright  Copyright (c) 2008, Jordi Boggiano
  * @license    http://www.gnu.org/copyleft/lesser.html  GNU Lesser General Public License
  * @link       http://dwoo.org/
@@ -77,6 +76,8 @@ class DwooRenderer extends AgaviRenderer implements AgaviIReusableRenderer
 	 */
 	protected $defaultExtension = '.html';
 
+	protected $plugin_dir = null;
+
 	/**
 	 * Pre-serialization callback.
 	 *
@@ -90,6 +91,19 @@ class DwooRenderer extends AgaviRenderer implements AgaviIReusableRenderer
 	}
 
 	/**
+	 * Initialize this Renderer.
+	 *
+	 * @param      AgaviContext The current application context.
+	 * @param      array        An associative array of initialization parameters.
+	 */
+	public function initialize(AgaviContext $context, array $parameters = array())
+	{
+		parent::initialize($context, $parameters);
+
+		$this->plugin_dir = $this->getParameter('plugin_dir', $this->plugin_dir);
+	}
+
+	/**
 	 * Grab a cleaned up dwoo instance.
 	 *
 	 * @return     Dwoo A Dwoo instance.