diff --git a/cake/libs/controller/controller.php b/cake/libs/controller/controller.php
index <HASH>..<HASH> 100644
--- a/cake/libs/controller/controller.php
+++ b/cake/libs/controller/controller.php
@@ -292,6 +292,32 @@ class Controller extends Object {
  */
 	var $methods = array();
 /**
+ * This controller's primary model class name, the Inflector::classify()'ed verision of 
+ * the controller's $name property.
+ *
+ * Example: For a controller named 'Comments', the modelClass would be 'Comment'
+ *
+ * @var string
+ * @access public
+ */
+	var $modelClass = null;
+/**
+ * This controller's model key name, an underscored version of the controller's $modelClass property.
+ *
+ * Example: For a controller named 'ArticleComments', the modelKey would be 'article_comment'
+ *
+ * @var string
+ * @access public
+ */
+	var $modelKey = null;
+/**
+ * Holds any validation errors produced by the last call of the validateErrors() method/
+ *
+ * @var array Validation errors, or false if none
+ * @access public
+ */
+	var $validationErrors = null;
+/**
  * Constructor.
  *
  */
Adding doc blocks for properties that previously had no documentation. Closes #<I>

git-svn-id: <URL>