README.md in safely_block-0.2.1 vs README.md in safely_block-0.2.2

@@ -8,12 +8,22 @@
 
 Exceptions are rescued and automatically reported to your favorite reporting service.
 
 In development and test environments, exceptions are raised so you can fix them.
 
+[Read more](https://ankane.org/safely-pattern)
+
 [![Build Status](https://travis-ci.org/ankane/safely.svg?branch=master)](https://travis-ci.org/ankane/safely)
 
+## Installation
+
+Add this line to your application’s Gemfile:
+
+```ruby
+gem 'safely_block'
+```
+
 ## Use It Everywhere
 
 “Oh no, analytics brought down search”
 
 ```ruby
@@ -30,10 +40,18 @@
 
 Also aliased as `yolo`.
 
 ## Features
 
+Pass extra context to be reported with exceptions
+
+```ruby
+safely context: {user_id: 123} do
+  # code
+end
+```
+
 Specify a default value to return on exceptions
 
 ```ruby
 show_banner = safely(default: true) { show_banner_logic }
 ```
@@ -79,11 +97,12 @@
 Reports exceptions to a variety of services out of the box thanks to [Errbase](https://github.com/ankane/errbase).
 
 - [Airbrake](https://airbrake.io/)
 - [Appsignal](https://appsignal.com/)
 - [Bugsnag](https://bugsnag.com/)
-- [Exceptional](http://www.exceptional.io/)
+- [Exception Notification](https://github.com/smartinez87/exception_notification)
+- [Google Stackdriver](https://cloud.google.com/stackdriver/)
 - [Honeybadger](https://www.honeybadger.io/)
 - [Opbeat](https://opbeat.com/)
 - [Raygun](https://raygun.io/)
 - [Rollbar](https://rollbar.com/)
 - [Sentry](https://getsentry.com/)
@@ -104,18 +123,26 @@
 
 ```ruby
 Safely.report_exception(e)
 ```
 
-## Installation
+## Data Protection
 
-Add this line to your application’s Gemfile:
+To protect the privacy of your users, do not send [personal data](https://en.wikipedia.org/wiki/Personally_identifiable_information) to exception services. Filter sensitive form fields, use ids (not email addresses) to identify users, and mask IP addresses.
 
+With Rollbar, you can do:
+
 ```ruby
-gem 'safely_block'
+Rollbar.configure do |config|
+  config.person_id_method = "id" # default
+  config.scrub_fields |= [:birthday]
+  config.anonymize_user_ip = true
+end
 ```
 
+While working on exceptions, be on the lookout for personal data and correct as needed.
+
 ## History
 
 View the [changelog](https://github.com/ankane/safely/blob/master/CHANGELOG.md)
 
 ## Contributing
@@ -124,5 +151,14 @@
 
 - [Report bugs](https://github.com/ankane/safely/issues)
 - Fix bugs and [submit pull requests](https://github.com/ankane/safely/pulls)
 - Write, clarify, or fix documentation
 - Suggest or add new features
+
+To get started with development and testing:
+
+```sh
+git clone https://github.com/ankane/safely.git
+cd safely
+bundle install
+rake test
+```