Readme.md in minitel-0.3.0 vs Readme.md in minitel-0.4.0

@@ -9,16 +9,23 @@
 ``` ruby
 require 'minitel'
 # create a client
 client = Minitel::Client.new("https://user:[e-mail]")
 
-# send a notifcation to the owner and collaborators of an app
-client.notify_app(app_uuid: '...', title: 'Something happened', body: 'here are the details')
+# send a notification to the owner and collaborators of an app
+client.notify_app(app_uuid: '...', title: 'Your database is on fire!', body: 'Sorry.')
 # => {"id"=>"uuid of message"}
 
-# send a notifcation to a user
-client.notify_user(user_uuid: '...', title: 'Something happened', body: 'here are the details')
+# send a notification to a user
+client.notify_user(user_uuid: '...', title: 'Here is your invoice', body: 'You owe us 65k.')
 # => {"id"=>"uuid of message"}
 
-# add folloup to a previous notificaiton
-client.notify_user(message_uuid: '...', body: 'here are even more details')
+# send a notification with an email action
+# see: https://developers.google.com/gmail/markup/reference/go-to-action
+client.notify_user(user_uuid: '...',
+  title: 'Here is your invoice',
+  body: 'You owe us 65k.',
+  action: { label: 'View Invoice', url: 'https://heroku.com/invoices/12345-12-98765'})
+
+# add folloup to a previous notification
+client.add_followup(message_uuid: '...', body: 'here are even more details')
 ```