README.md in dispatch-rider-0.1.2 vs README.md in dispatch-rider-0.2.0

@@ -32,15 +32,16 @@
 ### Hash Based Configuration
 
 All configuration can be loaded from a hash instead of being done like the examples below.
 (currently only implemented for the publisher)
 
-eg:
+#### Global configuration
 
+You can set the global configuration using either a hash:
+
 ```ruby
-publisher = DispatchRider::Publisher.new
-publisher.configure({
+DispatchRider::Publisher.configure({
   notification_services: {
     file_system: {}
   },
   destinations: {
     file_foo: {
@@ -52,10 +53,63 @@
     }
   }
 })
 ```
 
+or a block:
+
+```ruby
+DispatchRider::Publisher.configure do |config|
+  config.parse({
+    notification_services: {
+      file_system: {}
+    },
+    destinations: {
+      file_foo: {
+        service: :file_system,
+        channel: :foo,
+        options: {
+          path: "test/channel",
+        }
+      }
+    }
+  })
+end
+```
+
+Then anytime you call configure on a new publisher, it will default to global configuration.
+
+```ruby
+DispatchRider::Publisher.new
+
+# is the same as
+
+DispatchRider::Publisher.new(DispatchRider::Publisher.configuration)
+```
+
+#### Local configuration
+Alternatively, you can create your own configuration and load that configuration into your new publisher.
+
+```ruby
+  config = DispatchRider::Publisher::Configuration.new({
+    notification_services: {
+      file_system: {}
+    },
+    destinations: {
+      file_foo: {
+        service: :file_system,
+        channel: :foo,
+        options: {
+          path: "test/channel",
+        }
+      }
+    }
+  })
+
+  DispatchRider::Publisher.new(config)
+```
+
 You can load this configuration hash from a YAML file or something, whatever works
 well for your environment.
 
 #### The old way ...
 
@@ -112,57 +166,20 @@
 
 Sample Rails publisher:
 
 ```ruby
 # app/publishers/news_update
-class NewsPublisher
-  @publisher = DispatchRider::Publisher.new
+class NewsPublisher < DispatchRider::Publisher::Base
 
-  amazon_config = YAML.load_file("#{Rails.root}/config/amazon.yml")
+  destinations :sns_message_queue
+  subject "read_news"
 
-  @publisher.register_notification_service(:aws_sns)
-  @publisher.register_destination(:sns_message_queue, :aws_sns, :dev_channel, {
-    :account => amazon_config[:account],
-    :region  => amazon_config[:region],
-    :topic   => "news-updates-#{Rails.env}"
-  })
-
-  @destinations = [:sns_message_queue]
-
-  class << self
-    attr_reader :publisher
-    attr_accessor :destinations
+  def self.publish(news)
+    publish({"headlines" => news.headlines})
   end
 
-  delegate :publisher, :destinations, :to => :"self.class"
-
-  def initialize(news)
-    @news = news
-  end
-
-  def publish
-    publisher.publish(:destinations => destinations, :message => {
-      :subject => "read_news",
-      :body => {"headlines" => @news.headlines}
-    })
-  end
 end
 
-# app/models/news
-class News
-  serialize :headlines, Array
-
-  after_create :publish
-
-  def publish
-     NewsPublisher.new(self).publish
-  end
-end
-
-News.create!(:headlines => [
-  "April 29, 2013: Rails 4.0.0.rc1 is released.",
-  "May 14, 2013: Ruby 2.0.0-p195 is released"
-])
 ```
 
 ### Subscriber
 
 ### Configuration