README.md in irrc-0.2.0 vs README.md in irrc-0.2.1

- old
+ new

@@ -136,10 +136,14 @@
 ### As a Library
 
 To use modified Logger:
 
 ```ruby
+client = Irrc::Client.new {|c| c.logger = Irrc::Logging::Logger.new(STDERR) }
+
+# For Rails,
+
 client = Irrc::Client.new {|c| c.logger = Rails.logger }
 ```
 
 
 ## Quick Benchmark
@@ -168,6 +172,6 @@
 For questions or feedbacks write to my twitter @codeout.
 
 
 ## Copyright and License
 
-Copyright (c) 2017 Shintaro Kojima. Code released under the [MIT license](LICENSE).
+Copyright (c) 2018 Shintaro Kojima. Code released under the [MIT license](LICENSE).