README.md in intercom-3.1.0 vs README.md in intercom-3.2.0

@@ -20,11 +20,11 @@
 
     gem install intercom
 
 Using bundler:
 
-    gem 'intercom', "~> 3.1.0"
+    gem 'intercom', "~> 3.2.0"
 
 ## Basic Usage
 
 ### Configure your client
 
@@ -175,10 +175,12 @@
 # REPLYING TO CONVERSATIONS
 # User (identified by email) replies with a comment
 intercom.conversations.reply(:id => conversation.id, :type => 'user', :email => '[e-mail]', :message_type => 'comment', :body => 'foo')
 # Admin (identified by id) replies with a comment
 intercom.conversations.reply(:id => conversation.id, :type => 'admin', :admin_id => '123', :message_type => 'comment', :body => 'bar')
+# User (identified by email) replies with a comment and attachment
+intercom.conversations.reply(:id => conversation.id, :type => 'user', :email => '[e-mail]', :message_type => 'comment', :body => 'foo', :attachment => ['http://www.example.com/attachment.jpg'])
 
 # Open
 intercom.conversations.open(id: conversation.id, admin_id: '123')
 
 # Close
@@ -331,10 +333,10 @@
 
 # Convert a contact into a user
 intercom.contacts.convert(contact, user)
 
 # Delete a contact
-intercom.contacts.find(id: "some_id").delete
+intercom.contacts.delete(contact)
 ```
 
 ### Counts
 
 ```ruby