Updated documentation for Router::connect.

Fixed a few spelling issues as well.

Signed-off-by: mark_story <mark@mark-story.com>

cake/libs/router.php

@@ -161,7 +161,7 @@ function Router() {
 	}
 
 /**
- * Sets the Routing prefixes. Includes compatibilty for existing Routing.admin
+ * Sets the Routing prefixes. Includes compatibility for existing Routing.admin
  * configurations.
  *
  * @return void
@@ -236,21 +236,25 @@ function getNamedExpressions() {
  * Shows connecting a route with custom route parameters as well as providing patterns for those parameters.
  * Patterns for routing parameters do not need capturing groups, as one will be added for each route params.
  *
- * $options offers two 'special' keys. `pass` and `persist` have special meaning in the $options array.
+ * $options offers three 'special' keys. `pass`, `persist` and `routeClass` have special meaning in the $options array.
  *
  * `pass` is used to define which of the routed parameters should be shifted into the pass array.  Adding a
  * parameter to pass will remove it from the regular route array. Ex. `'pass' => array('slug')`
  *
  * `persist` is used to define which route parameters should be automatically included when generating
- * new urls. You can override peristent parameters by redifining them in a url or remove them by
+ * new urls. You can override persistent parameters by redefining them in a url or remove them by
  * setting the parameter to `false`.  Ex. `'persist' => array('lang')`
  *
+ * `routeClass` is used to extend and change how individual routes parse requests and handle reverse routing,
+ * via a custom routing class. Ex. `'routeClass' => 'SlugRoute'`
+ *
  * @param string $route A string describing the template of the route
  * @param array $defaults An array describing the default route parameters. These parameters will be used by default
  *   and can supply routing parameters that are not dynamic. See above.
  * @param array $options An array matching the named elements in the route to regular expressions which that
  *   element should match.  Also contains additional parameters such as which routed parameters should be
- *   shifted into the passed arguments. As well as supplying patterns for routing parameters.
+ *   shifted into the passed arguments, supplying patterns for routing parameters and supplying the name of a
+ *   custom routing class.
  * @see routes
  * @return array Array of routes
  * @access public
@@ -708,7 +712,7 @@ function reload() {
  *
  * @param $which A zero-based array index representing the route to move. For example,
  *    if 3 routes have been added, the last route would be 2.
- * @return boolean Retuns false if no route exists at the position specified by $which.
+ * @return boolean Returns false if no route exists at the position specified by $which.
  * @access public
  * @static
  */
@@ -732,7 +736,7 @@ function promote($which = null) {
  * Returns an URL pointing to a combination of controller and action. Param
  * $url can be:
  *
- * - Empty - the method will find address to actuall controller/action.
+ * - Empty - the method will find address to actual controller/action.
  * - '/' - the method will find base URL of application.
  * - A combination of controller/action - the method will find url for it.
  *
@@ -1044,7 +1048,7 @@ function queryString($q, $extra = array(), $escape = false) {
 	}
 
 /**
- * Reverses a parsed parameter array into a string. Works similarily to Router::url(), but
+ * Reverses a parsed parameter array into a string. Works similarly to Router::url(), but
  * Since parsed URL's contain additional 'pass' and 'named' as well as 'url.url' keys.
  * Those keys need to be specially handled in order to reverse a params array into a string url.
  *
@@ -1177,7 +1181,7 @@ function parseExtensions() {
 	}
 
 /**
- * Takes an passed params and converts it to args
+ * Takes a passed params and converts it to args
  *
  * @param array $params
  * @return array Array containing passed and named parameters
@@ -1393,7 +1397,7 @@ function _writeRoute() {
 
 /**
  * Checks to see if the given URL can be parsed by this route.
- * If the route can be parsed an array of parameters will be returned if not
+ * If the route can be parsed an array of parameters will be returned; if not,
  * false will be returned. String urls are parsed if they match a routes regular expression.
  *
  * @param string $url The url to attempt to parse.
@@ -1470,8 +1474,8 @@ function persistParams($url, $params) {
 	}
 
 /**
- * Attempt to match a url array.  If the url matches the route parameters + settings, then
- * return a generated string url.  If the url doesn't match the route parameters false will be returned.
+ * Attempt to match a url array.  If the url matches the route parameters and settings, then
+ * return a generated string url.  If the url doesn't match the route parameters, false will be returned.
  * This method handles the reverse routing or conversion of url arrays into string urls.
  *
  * @param array $url An array of parameters to check matching with.