README.md in jt-rails-toolbox-2.0.0 vs README.md in jt-rails-toolbox-2.1.0

@@ -12,11 +12,11 @@
 
     gem 'jt-rails-toolbox', '~> 2.0'
 
 Create a `jt-toolbox.yml` file:
 
-	rails g jt:toolbox
+  rails g jt:toolbox
 
 A simple configuration of `jt-toolbox.yml` file:
 
 ```yml
  production:
@@ -55,10 +55,11 @@
 - [rails-i18n](https://github.com/svenfuchs/rails-i18n) Default locale data
 - [jt-rails-meta](https://github.com/jonathantribouharet/jt-rails-meta) Manage HTML meta tags
 - [jt-rails-generator-user](https://github.com/jonathantribouharet/jt-rails-generator-user) Generate a scaffold for user authentication
 - [jt-rails-tokenizable](https://github.com/jonathantribouharet/jt-rails-tokenizable) Generate tokens for ActiveRecord models
 - simplified configuration of hostnames and `ActionMailer` with a YAML file
+- some helper methods
 
 ### Exception Notification
 
 If `exception` is not set in `jt-toolbox.yml` file, Exception Notification is disabled.
 In addition to the default ignored exceptions, the following exceptions are also muted:
@@ -80,11 +81,13 @@
 
 #### Warning
 
 Don't forget to install redis server and to launch sidekiq with:
 
-`bundle exec sidekiq -e $RAILS_ENV -q default -q mailers -d -L log/sidekiq.log -P tmp/pids/sidekiq.pid`
+```
+bundle exec sidekiq -e $RAILS_ENV -q default -q mailers -d -L log/sidekiq.log -P tmp/pids/sidekiq.pid
+```
 
 ### Hostname
 
 - `host` is the hostname of your website, it's used for setting the host when you email
 - `asset_host` is the hostname of the assets server. By default equal to `host`.
@@ -93,9 +96,20 @@
 It's a good practice to have a different domains for your web server and your file server (search "Cookieless Domain" on google for more informations).
 
 ### ActionMailer
 
 ActionMailer can be configured easily just with `jt-toolbox.yml` file.
+
+### Helper methods
+
+### google_anaytics_tag
+
+It will add automatically in production environment the javascript code for Google Analytics.
+You just have add at the end of your `app/views/layouts/application.html.erb` file:
+
+```
+<%= google_anaytics_tag 'UA-XXXXXXX-X' %>
+```
 
 ## Author
 
 - [Jonathan Tribouharet](https://github.com/jonathantribouharet) ([@johntribouharet](https://twitter.com/johntribouharet))