Added Redirect->with_errors method.

laravel/redirect.php

@@ -90,6 +90,24 @@ public function with_input($filter = null, $items = array())
 		return $this;
 	}
 
+	/**
+	 * Flash a Validator's errors to the session data.
+	 *
+	 * This method allows you to conveniently pass validation errors back to views.
+	 *
+	 * <code>
+	 *		// Redirect and flash a validator's errors the session
+	 *		return Redirect::to('register')->with_errors($validator);
+	 * </code>
+	 *
+	 * @param  Validator  $validator
+	 * @return Redirect
+	 */
+	public function with_errors(Validator $validator)
+	{
+		return $this->with('errors', $validator->errors);
+	}
+
 	/**
 	 * Magic Method to handle creation of redirects to named routes.
 	 *