Added version task.

lib/task/sfPropelVersionTask.class.php

@@ -0,0 +1,37 @@
+<?php
+
+/*
+ * This file is part of the symfony package.
+ * (c) 2004-2006 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.
+ */
+
+/**
+ * Displays the currently installed version of Propel
+ *
+ * @package    symfony
+ * @subpackage propel
+ * @author     Christoph Rosse <christoph@rosse.at>
+ */
+class sfPropelVersionTask extends sfPropelBaseTask
+{
+  /**
+   * @see sfTask
+   */
+  protected function configure()
+  {
+    $this->namespace = 'propel';
+    $this->name = 'version';
+    $this->briefDescription = 'Displays the currently installed version of Propel';
+  }
+
+  /**
+   * @see sfTask
+   */
+  protected function execute($arguments = array(), $options = array())
+  { 
+    $this->logBlock(Propel::VERSION, 'INFO');
+  }
+}