README.md in ruby_skynet-0.8.0 vs README.md in ruby_skynet-0.8.1

@@ -39,19 +39,20 @@
 # Start the server
 RubySkynet::Server.start
 ```
 
 Client to call the above Service
+
 ```ruby
 require 'rubygems'
 require 'ruby_skynet'
 
-class EchoService
-  include RubySkynet::Base
+class Echo < RubySkynet::Client
+  self.skynet_name = "EchoService"
 end
 
-client = EchoService.new
+client = Echo.new
 p client.echo(:hello => 'world')
 ```
 
 ### Logging
 
@@ -60,17 +61,17 @@
 
 ```ruby
 require 'rubygems'
 require 'ruby_skynet'
 
-SemanticLogger::Logger.default_level = :trace
-SemanticLogger::Logger.appenders << SemanticLogger::Appender::File.new('skynet.log')
+SemanticLogger.default_level = :info
+SemanticLogger.add_appender('skynet.log')
 
-class EchoService
-  include RubySkynet::Base
+class Echo < RubySkynet::Client
+  self.skynet_name = "EchoService"
 end
 
-client = EchoService.new
+client = Echo.new
 p client.echo(:hello => 'world')
 ```
 
 ### Architecture