Updating README.

Thanks @beerlington!

Readme.markdown

@@ -155,20 +155,12 @@ gem "draper"
 
 Then run `bundle` from the project directory.
 
-### Run the draper:install command
-
-This will create the `app/decorators` directory and the `ApplicationDecorator` inside it.
-
-```
-rails generate draper:install
-```
-
 ### Generate the Decorator
 
 To decorate a model named `Article`:
 
 ```
-rails generate draper:decorator article
+rails generate decorator article
 ```
 
 ### Writing Methods
@@ -176,7 +168,7 @@ rails generate draper:decorator article
 Open the decorator model (ex: `app/decorators/article_decorator.rb`) and add normal instance methods. To access the wrapped source object, use a method named after the `decorates` argument:
 
 ```ruby
-class ArticleDecorator < ApplicationDecorator
+class ArticleDecorator < Draper::Base
   decorates :article
   
   def author_name
@@ -190,7 +182,7 @@ end
 You probably want to make use of Rails helpers and those defined in your application. Use the `helpers` or `h` method proxy:
 
 ```ruby
-class ArticleDecorator < ApplicationDecorator
+class ArticleDecorator < Draper::Base
   decorates :article
   
   def published_at
@@ -206,7 +198,7 @@ end
 Hate seeing that `h.` proxy all over? Willing to mix a bazillion methods into your decorator? Then try lazy helpers:
 
 ```ruby
-class ArticleDecorator < ApplicationDecorator
+class ArticleDecorator < Draper::Base
   decorates :article
   include Draper::LazyHelpers
   
@@ -313,7 +305,7 @@ end
 Then you need to perform the wrapping in your controller. Here's the simplest method:
 
 ```ruby
-class ArticlesController < ApplicationController
+class ArticlesController < Draper::Decorator
   def show
     @article = ArticleDecorator.find params[:id]
   end
@@ -329,7 +321,7 @@ Then within your views you can utilize both the normal data methods and your new
 Ta-da! Object-oriented data formatting for your view layer. Below is the complete decorator with extra comments removed:
 
 ```ruby
-class ArticleDecorator < ApplicationDecorator
+class ArticleDecorator < Draper::Base
   decorates :article
   
   def published_at
@@ -345,12 +337,12 @@ end
 Add a `decorates_association :association_name` to gain access to a decorated version of your target association.
 
 ```ruby
-class ArticleDecorator < ApplicationDecorator
+class ArticleDecorator < Draper::Base
   decorates :article
   decorates_association :author # belongs_to :author association  
 end
 
-class AuthorDecorator < ApplicationDecorator
+class AuthorDecorator < Draper::Base
   decorates :author
   
   def fancy_name