Review fixes

Author: deniskoronchik

CHANGELOG.md

@@ -1,9 +1,9 @@
 # UNRELEASED
   - Changes from 5.12:
     - Profile:
-      - New function to support relations: `process_relation`. Read more in profiles documentation.
       - Append cardinal directions from route relations to ref fields to improve instructions
       - Support of `distance` weight in foot and bicycle profiles
+      - Support of relations processing
       - Added `way:get_location_tag(key)` method to get location-dependent tags https://github.com/Project-OSRM/osrm-backend/wiki/Using-location-dependent-data-in-profiles
       - left-side driving mode is specified by a local Boolean flag `is_left_hand_driving` in `ExtractionWay` and `ExtractionTurn`
     - Infrastructure: