Update the changelog

Author: TheMarex

CHANGELOG.md

@@ -1,4 +1,4 @@
-# 5.9.0 RC2
+# 5.9.0 RC3
   - Changes from 5.8:
     - Algorithm:
       - Multi-Level Dijkstra:
@@ -7,7 +7,7 @@
     - API:
       - Exposes `alternatives=Number` parameter overload in addition to the boolean flag.
       - Support for exits numbers and names. New member `exits` in `RouteStep`, based on `junction:ref` on ways
-      - `RouteStep` now has new parameter `classes` that can be set in the profile on each way.
+      - `Intersection` now has new parameter `classes` that can be set in the profile on each way.
     - Profiles:
       - `result.exits` allows you to set a way's exit numbers and names, see [`junction:ref`](http://wiki.openstreetmap.org/wiki/Proposed_features/junction_details)
       - `ExtractionWay` now as new property `forward_classes` and `backward_classes` that can set in the `way_function`.