README.md in inch-0.4.6 vs README.md in inch-0.4.7

@@ -1,6 +1,6 @@
-# Inch [![Build Status](https://travis-ci.org/rrrene/inch.png)](https://travis-ci.org/rrrene/inch) [![Code Climate](https://codeclimate.com/github/rrrene/inch.png)](https://codeclimate.com/github/rrrene/inch) [![Inline docs](http://inch-pages.github.io/github/rrrene/inch.png)](http://inch-pages.github.io/github/rrrene/inch)
+# Inch [![Build Status](https://travis-ci.org/rrrene/inch.png)](https://travis-ci.org/rrrene/inch) [![Code Climate](https://codeclimate.com/github/rrrene/inch.png)](https://codeclimate.com/github/rrrene/inch) [![Inline docs](http://inch-ci.org/github/rrrene/inch.png)](http://inch-ci.org/github/rrrene/inch)
 
 `inch` gives you hints where to improve your docs. One Inch at a time.
 
 Take a look at the [project page with screenshots (live and in full color)](http://rrrene.github.io/inch/).
 
@@ -16,10 +16,10 @@
 
 ## Installation
 
 Add this line to your application's Gemfile:
 
-    gem 'inch'
+    gem 'inch', require: false
 
 And then execute:
 
     $ bundle