README.md in phaxio-0.3.1 vs README.md in phaxio-0.4.0

@@ -1,11 +1,11 @@
 # Phaxio
 
 A Ruby gem for interacting with the [Phaxio API]( https://www.phaxio.com/docs ).
 
+**Note: This gem only runs on Ruby version 1.9.+**
 
-
 ## Installation
 
 Add this line to your application's Gemfile:
 
     gem 'phaxio'
@@ -33,12 +33,19 @@
 
 ### Currently Supported API Calls
 
 * send_fax - `Phaxio.send_fax(to: "0123456789", filename: "test.pdf")`
 * test_receive - `Phaxio.test_receive(filename: "test_file.pdf")`
-* get_fax_status - `Phaxio.get_fax_status(id: "123456")`
-* cancel_fax - `Phaxio.cancel_fax(id: "123456")`
+* provision_number - `Phaxio.provision_number(area_code: 802)`
+* release_number - `Phaxio.release_number(number: "8021112222")`
+* list_numbers - `Phaxio.list_numbers(area_code: 802)`
+* get_fax_file - `Phaxio.get_fax_file(id: 123456, type: p)` 
+* list_faxes - `Phaxio.list_numbers(area_code: 802)`
+* list_faxes - `Phaxio.list_faxes(start: Time.now - 48000,
+end: Time.now)`
+* get_fax_status - `Phaxio.get_fax_status(id: 123456)`
+* cancel_fax - `Phaxio.cancel_fax(id: 123456)`
 * get_account_status - `Phaxio.get_account_status`
 
 ### Example
 
     require 'phaxio'
@@ -48,9 +55,15 @@
       config.api_secret = "your_secret"
     end
 
     @fax = Phaxio.send_fax(to: '15555555555', string_data: "hello world")
     Phaxio.get_fax_status(id: @fax["faxId"])
+
+    # Get a Fax and save it as a PDF
+    @pdf = Phaxio.get_fax_file(id: @fax["faxId"], type: "p")
+    File.open("received_test.pdf", "w") do |file|
+      file << @pdf
+    end
 
 ## Contributing
 
 1. Fork it
 2. Create your feature branch (`git checkout -b my-new-feature`)