Refactor README to improve Table of Contents structure and update event model reference from 'object_id' to 'id'

Author: simonneutert

README.md

@@ -9,75 +9,77 @@ Unlike other clients, including [strava-api-v3](https://github.com/jaredholdcrof
 
 ## Table of Contents
 
-- [Installation](#installation)
-- [Usage](#usage)
-  - [Activities](#activities)
-    - [Create an Activity](#create-an-activity)
-    - [Get Activity](#get-activity)
-    - [List Activity Photos](#list-activity-photos)
-    - [List Activity Comments](#list-activity-comments)
-    - [List Activity Kudoers](#list-activity-kudoers)
-    - [List Activity Laps](#list-activity-laps)
-    - [List Athlete Activities](#list-athlete-activities)
-    - [Get Activity Zones](#get-activity-zones)
-    - [Update Activity](#update-activity)
-  - [Athletes](#athletes)
-    - [Get Authenticated Athlete](#get-authenticated-athlete)
-    - [Get Zones](#get-zones)
-    - [Get Athlete Stats](#get-athlete-stats)
-    - [Update Athlete](#update-athlete)
-  - [Clubs](#clubs)
-    - [List Club Activities](#list-club-activities)
-    - [List Club Events](#list-club-events)
-    - [List Club Administrators](#list-club-administrators)
-    - [Get Club](#get-club)
-    - [List Club Members](#list-club-members)
-    - [List Athlete Clubs](#list-athlete-clubs)
-  - [Gears](#gears)
-    - [Get Equipment](#get-equipment)
-  - [Routes](#routes)
-    - [Export Route GPX](#export-route-gpx)
-    - [Export Route TCX](#export-route-tcx)
-    - [Get Route](#get-route)
-    - [List Athlete Routes](#list-athlete-routes)
-  - [Running Races](#running-races)
-    - [Get Running Race](#get-running-race)
-  - [Segment Efforts](#segment-efforts)
-    - [List Segment Efforts](#list-segment-efforts)
-    - [Get Segment Effort](#get-segment-effort)
-  - [Segments](#segments)
-    - [Explore Segments](#explore-segments)
-    - [List Starred Segments](#list-starred-segments)
-    - [Get Segment](#get-segment)
-    - [Star Segment](#star-segment)
-  - [Streams](#streams)
-    - [Get Activity Streams](#get-activity-streams)
-    - [Get Segment Effort Streams](#get-segment-effort-streams)
-    - [Get Segment Streams](#get-segment-streams)
-  - [Uploads](#uploads)
-    - [Upload Activity](#upload-activity)
-    - [Get Upload](#get-upload)
-  - [Pagination](#pagination)
-  - [OAuth](#oauth)
-    - [OAuth Workflow](#oauth-workflow)
-    - [Deauthorize](#deauthorize)
-    - [Command Line OAuth Workflow](#command-line-oauth-workflow)
-  - [Webhooks](#webhooks)
-  - [Ratelimit](#ratelimit)
-    - [Exceeded Ratelimit](#exceeded-ratelimit)
-- [Configuration](#configuration)
-  - [Web Client Options](#web-client-options)
-  - [API Client Options](#api-client-options)
-  - [OAuth Client Options](#oauth-client-options)
-  - [Webhooks Client Options](#webhooks-client-options)
-- [Errors](#errors)
-- [Tools](#tools)
-  - [Strava OAuth Token](#strava-oauth-token)
-- [Users](#users)
-- [Resources](#resources)
-- [Upgrading](#upgrading)
-- [Contributing](#contributing)
-- [Copyright and License](#copyright-and-license)
+- [Strava Ruby Client](#strava-ruby-client)
+  - [Table of Contents](#table-of-contents)
+  - [Installation](#installation)
+  - [Usage](#usage)
+    - [Activities](#activities)
+      - [Create an Activity](#create-an-activity)
+      - [Get Activity](#get-activity)
+      - [List Activity Photos](#list-activity-photos)
+      - [List Activity Comments](#list-activity-comments)
+      - [List Activity Kudoers](#list-activity-kudoers)
+      - [List Activity Laps](#list-activity-laps)
+      - [List Athlete Activities](#list-athlete-activities)
+      - [Get Activity Zones](#get-activity-zones)
+      - [Update Activity](#update-activity)
+    - [Athletes](#athletes)
+      - [Get Authenticated Athlete](#get-authenticated-athlete)
+      - [Get Zones](#get-zones)
+      - [Get Athlete Stats](#get-athlete-stats)
+      - [Update Athlete](#update-athlete)
+    - [Clubs](#clubs)
+      - [List Club Activities](#list-club-activities)
+      - [List Club Events](#list-club-events)
+      - [List Club Administrators](#list-club-administrators)
+      - [Get Club](#get-club)
+      - [List Club Members](#list-club-members)
+      - [List Athlete Clubs](#list-athlete-clubs)
+    - [Gears](#gears)
+      - [Get Equipment](#get-equipment)
+    - [Routes](#routes)
+      - [Export Route GPX](#export-route-gpx)
+      - [Export Route TCX](#export-route-tcx)
+      - [Get Route](#get-route)
+      - [List Athlete Routes](#list-athlete-routes)
+    - [Running Races](#running-races)
+      - [Get Running Race](#get-running-race)
+    - [Segment Efforts](#segment-efforts)
+      - [List Segment Efforts](#list-segment-efforts)
+      - [Get Segment Effort](#get-segment-effort)
+    - [Segments](#segments)
+      - [Explore Segments](#explore-segments)
+      - [List Starred Segments](#list-starred-segments)
+      - [Get Segment](#get-segment)
+      - [Star Segment](#star-segment)
+    - [Streams](#streams)
+      - [Get Activity Streams](#get-activity-streams)
+      - [Get Segment Effort Streams](#get-segment-effort-streams)
+      - [Get Segment Streams](#get-segment-streams)
+    - [Uploads](#uploads)
+      - [Upload Activity](#upload-activity)
+      - [Get Upload](#get-upload)
+    - [Pagination](#pagination)
+    - [OAuth](#oauth)
+      - [OAuth Workflow](#oauth-workflow)
+      - [Deauthorize](#deauthorize)
+      - [Command Line OAuth Workflow](#command-line-oauth-workflow)
+    - [Webhooks](#webhooks)
+    - [Ratelimit](#ratelimit)
+      - [Exceeded Ratelimit](#exceeded-ratelimit)
+  - [Configuration](#configuration)
+    - [Web Client Options](#web-client-options)
+    - [API Client Options](#api-client-options)
+    - [OAuth Client Options](#oauth-client-options)
+    - [Webhooks Client Options](#webhooks-client-options)
+  - [Errors](#errors)
+  - [Tools](#tools)
+    - [Strava OAuth Token](#strava-oauth-token)
+  - [Users](#users)
+  - [Resources](#resources)
+  - [Upgrading](#upgrading)
+  - [Contributing](#contributing)
+  - [Copyright and License](#copyright-and-license)
 
 ## Installation
 
@@ -895,7 +897,7 @@ event = Strava::Webhooks::Models::Event.new(JSON.parse(request.body))
 
 event # => Strava::Webhooks::Models::Event
 event.object_type # => 'activity'
-event.object_id # => 1991813808
+event.id # => 1991813808
 event.aspect_type # => 'update'
 event.updates # => { 'sport_type' => 'Walk' }
 event.owner_id # => 29323238