README.md in analytics-rails-0.2.1 vs README.md in analytics-rails-0.3.0

@@ -3,12 +3,18 @@
 [![Build Status](https://travis-ci.org/mmontossi/analytics-rails.svg)](https://travis-ci.org/mmontossi/analytics-rails)
 [![Dependency Status](https://gemnasium.com/mmontossi/analytics-rails.svg)](https://gemnasium.com/mmontossi/analytics-rails)
 
 # Analytics Rails
 
-Adds a simple helper to create the google analytics include tag.
+Adds a helper to create the google analytics script in rails.
 
+## Why
+
+I did this gem to:
+
+- Have a simple but versatile way to include google analytics.
+
 ## Install
 
 Put this line in your Gemfile:
 ```ruby
 gem 'analytics-rails'
@@ -19,25 +25,25 @@
 $ bundle
 ```
 
 ## Usage
 
-In your layout add a line like this in your head:
+In your layout add a line like this in your head or before close body:
 ```erb
 <%= google_analytics_include_tag 'your-id' %>
 ```
 
-You can add custom events:
+You can add variables:
 ```erb
-<%= google_analytics_include_tag 'your-id', events: [['Popup', 'Click']] %>
+<%= google_analytics_include_tag 'your-id', user: 1 %>
 ```
 
-And custom variables:
+And custom events after the include tag:
 ```erb
-<%= google_analytics_include_tag 'your-id', variables: [[1, 'Member', 'Yes', 1]] %>
+<%= google_analytics_event_tag 'popup', 'click' %>
 ```
 
-NOTE: Will only show the include tag in production environment.
+NOTE: Will only show the tags in production environment.
 
 ## Credits
 
 This gem is maintained and funded by [mmontossi](https://github.com/mmontossi).