Fixed doc block comments.

lib/Cake/Controller/Scaffold.php

@@ -75,7 +75,7 @@ class Scaffold {
 	public $request;
 
 /**
- * valid session.
+ * Valid session.
  *
  * @var boolean
  */

lib/Cake/Core/App.php

@@ -251,7 +251,7 @@ class App {
  *
  * `App::build(array('Model' => array('/path/to/models/')), App::RESET); will setup the path as the only valid path for searching models`
  *
- * `App::build(array('View/Helper' => array('/path/to/helpers/', '/another/path/))); will setup multiple search paths for helpers`
+ * `App::build(array('View/Helper' => array('/path/to/helpers/', '/another/path/'))); will setup multiple search paths for helpers`
  *
  * If reset is set to true, all loaded plugins will be forgotten and they will be needed to be loaded again.
  *

lib/Cake/Model/CakeSchema.php

@@ -412,7 +412,6 @@ class CakeSchema extends Object {
 					}
 					$col .= join(', ', $props);
 				} elseif ($field == 'tableParameters') {
-					//@todo add charset, collate and engine here
 					$col = "\t\t'tableParameters' => array(";
 					$props = array();
 					foreach ((array)$value as $key => $param) {

lib/Cake/View/Helper/PaginatorHelper.php

@@ -64,7 +64,7 @@ class PaginatorHelper extends AppHelper {
  * - `update` DOM id of the element updated with the results of the AJAX call.
  *     If this key isn't specified Paginator will use plain HTML links.
  * - `paging['paramType']` The type of parameters to use when creating links.  Valid options are
- *     'querystring', 'named', and 'route'.  See PaginatorComponent::$settings for more information.
+ *     'querystring' and 'named'.  See PaginatorComponent::$settings for more information.
  * - `convertKeys` - A list of keys in url arrays that should be converted to querysting params
  *    if paramType == 'querystring'.
  *