doc: update doc

Author: bharathvaj-ganesan

Diff for: README.md

@@ -8,7 +8,6 @@ _Please note that these are community packages and not official one._
 
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-
 **Table of content**
 
 - [Integrations supported](#integrations-supported)

Diff for: package.json

@@ -6,7 +6,9 @@
     "packages/*"
   ],
   "scripts": {
-    "docs": "doctoc . --title '**Table of content**' README.md",
+    "docs": "npm run docs:root && npm run docs:packages",
+    "docs:root": "doctoc README.md --title '**Table of content**'",
+    "docs:packages": "doctoc packages/*/README.md --title '**Table of content**' ",
     "clean": "lerna run clean",
     "build": "lerna run build",
     "publish-ci": "lerna publish from-package -y",

Diff for: packages/rollbar/README.md

@@ -6,14 +6,13 @@ error with the basic error details.
 
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
-
 **Table of content**
 
-- [Pre-Requisites](#pre-requisites)
-- [Installation](#installation)
-- [Setup](#setup)
-  - [Code Changes](#code-changes)
-  - [Options](#options)
+  - [Pre-Requisites](#pre-requisites)
+  - [Installation](#installation)
+  - [Setup](#setup)
+    - [Code Changes](#code-changes)
+    - [Options](#options)
 - [Roadmap](#roadmap)
   - [How it works](#how-it-works)