README.md in jm81-whois-0.6.0 vs README.md in jm81-whois-0.7.0

@@ -7,10 +7,13 @@
 
 sudo gem install jm81-whois
 
 ##Example
 
+    require 'whois'
+    domain = Whois::Domain.new('example.com')
+
     domain.name         #=> "example.com"
     domain.expires_on   #=> 2011-08-13 <Date>
     domain.created_on   #=> 1995-08-14 <Date>
     domain.updated_on   #=> 2004-03-26 <Date>
     domain.database_updated_at #=> Mon Sep 28 23:44:55 UTC 2009 <Time>
@@ -25,15 +28,15 @@
     domain.raw # Raw whois information
 
     domain.to_s # Key value pairs of anything that looks like an attribute.
                 # Especially useful for non-API information, such as registrant
                 # data.
-    
+
 ##Code layout
 
 Since pretty much every TLD has a different whois format, the various classes
-(which inherit from Domain::Base) in the Domain module (files in domain folder) 
+(which inherit from Domain::Base) in the Domain module (files in domain folder)
 have the following:
 
 - HOST constant: the host name of the whois server
 - ATTR_MATCH constant: A regular expression with two groups, that matches each
   key value pair line in the raw whois data. The first group is the key, the
@@ -48,10 +51,10 @@
 insufficient (particular likely for lists of values, such as *status* and
 *nameservers*.
 
 ##Note on Tests
 
-Tests are against actual whois data and thus are somewhat brittle, especially 
+Tests are against actual whois data and thus are somewhat brittle, especially
 *expires_at* and *updated_at*.
 
 ##TODO
 
 - Whois information for: