fix namespace ref

flight/Flight.php

@@ -17,12 +17,11 @@
  *
  * Routing.
  * @method  static void route($pattern, $callback) Maps a URL pattern to a callback.
- * @method  static flight\net\Router router() Returns Router instance.
+ * @method  static \flight\net\Router router() Returns Router instance.
  *
  * Extending & Overriding.
  * @method  static void map($name, $callback) Creates a custom framework method.
- * @method  static void register($name, $class, array $params = array(), $callback = null) Registers a class to a
+ * @method  static void register($name, $class, array $params = array(), $callback = null) Registers a class to a framework method.
- *          framework method.
  *
  * Filtering.
  * @method  static void before($name, $callback) Adds a filter before a framework method.
@@ -36,11 +35,11 @@
  *
  * Views.
  * @method  static void render($file, array $data = null, $key = null) Renders a template file.
- * @method  static flight\template\View view() Returns View instance.
+ * @method  static \flight\template\View view() Returns View instance.
  *
  * Request & Response.
- * @method  static flight\net\Request request() Returns Request instance.
+ * @method  static \flight\net\Request request() Returns Request instance.
- * @method  static flight\net\Response response() Returns Request instance.
+ * @method  static \flight\net\Response response() Returns Request instance.
  * @method  static void redirect($url, $code = 303) Redirects to another URL.
  * @method  static void json($data, $code = 200, $encode = true) Sends a JSON response.
  * @method  static void jsonp($data, $param = 'jsonp', $code = 200, $encode = true) Sends a JSONP response.