README in pixeltrix-prowler-1.0.1 vs README in pixeltrix-prowler-1.0.2

@@ -12,12 +12,11 @@
 CONFIGURATION
 
 You should have something like this in config/initializers/prowler.rb.
 
   Prowler.configure do |config|
-    config.username = 'username'
-    config.password = 'password'
+    config.api_key = 'ffffffffffffffffffffffffffffffffffffffff'
     config.application = 'www.example.com'
   end
 
 You can test that Prowler is working in your production environment by using
 this rake task (from RAILS_ROOT):
@@ -29,10 +28,10 @@
 
 USAGE
 
 To use Prowler within your application just call the notify method, e.g.
 
-  Prowler.notify "Event", "Description"
+  Prowler.notify "Event", "Description", Prowler::Priority::NORMAL
 
 ABOUT
 
 Prowler relies upon the Prowl iPhone application which is advertised as
 a Growl notification forwarder from your Mac. However they provide an API