README.md in warder-0.2.3 vs README.md in warder-0.2.4

- old
+ new

@@ -1,10 +1,10 @@
 # Warder
 
-[![Build Status](https://travis-ci.org/yltsrc/warder.png?branch=master)](https://travis-ci.org/yltsrc/warder)
-[![Code Climate](https://codeclimate.com/github/yltsrc/warder.png)](https://codeclimate.com/github/yltsrc/warder)
-[![Dependency Status](https://gemnasium.com/yltsrc/warder.png)](https://gemnasium.com/yltsrc/warder)
+[![Build Status](https://travis-ci.org/yltsrc/warder.svg?branch=master)](https://travis-ci.org/yltsrc/warder)
+[![Code Climate](https://codeclimate.com/github/yltsrc/warder.svg)](https://codeclimate.com/github/yltsrc/warder)
+[![Dependency Status](https://gemnasium.com/yltsrc/warder.svg)](https://gemnasium.com/yltsrc/warder)
 
 ## Getting started
 
 Main goal of this project was to provide you tool, which will help make code
 better. I used these tools for a while and can provide some tips.
@@ -52,9 +52,13 @@
 validators.
 
 You may also see, how your rails app meets Sandi Metz rules:
 
     $ warder --sandi-rules
+
+You can validate not only ruby files, but also coffeescript files:
+
+    $ warder --coffee-lint
 
 ## Installation
 
 Add this line to your application's Gemfile:
 