README.md in auth_strategist-0.5.0 vs README.md in auth_strategist-0.6.0

@@ -2,10 +2,11 @@
 [codeclimate]: https://codeclimate.com/github/buszu/auth_strategist/
 
 AuthStrategist
 ======
 [![Code Climate](https://codeclimate.com/github/buszu/auth_strategist/badges/gpa.svg)](https://codeclimate.com/github/buszu/auth_strategist)
+[![Gem Version](https://badge.fury.io/rb/auth_strategist.svg)](http://badge.fury.io/rb/auth_strategist)
 
 AuthStrategist is a simple gem to define and use authorization strategies.
 
 ## Installation
 
@@ -38,58 +39,58 @@
   c.strategies_path = 'lib/auth_strategist/strategies'
 
   # Register your strategies
   # Required for each strategy you have defined
   c.strategies do |s|
-    # E.g. PasswordStrategy will be available under :password key
-    s.password = PasswordStrategy
+    # E.g. OwnershipAuthStrategy will be available under :ownership key
+    s.ownership = OwnershipAuthStrategy
   end
 end
 ```
 
 ## Usage
 
 ### Defining a Strategy
 * Define a strategy
 ```ruby
-class PasswordStrategy
+class OwnershipAuthStrategy
   include AuthStrategist::StrategyInterface
 
-  define_components :user, :password
+  define_components :user, :item
 
   def authorize!
-    raise StandardError unless user.password == password
+    raise unauthorized if item.user_id != user.id
   end
 end
 ```
 * Register it
 ```ruby
   AuthStrategist.strategies do |s|
-    s.password = PasswordStrategy
+    s.ownership = OwnershipAuthStrategy
   end
 ```
 or
 ```ruby
 AuthStrategist.configure do |c|
   c.strategies do |s|
-    s.password = PasswordStrategy
+    s.ownership = OwnershipAuthStrategy
   end
 end
 ```
 ### Using strategies
 * Using strategy by calling authorization Service Object
 ```ruby
-AuthStrategist::Authorize.call strategy: :password,
+AuthStrategist::Authorize.call strategy: :ownership,
                                user: current_user,
-                               password: password
+                               item: book
 ```
 * Using strategy with authorize! method
 ```ruby
 class SomethingsController < ApplicationController
   include AuthStrategist::Authorization
 
   def show
-    authorize! strategy: :password, user: current_user, password: password
+    authorize! strategy: :ownership, user: current_user, item: book
   end
 end
 ```
 ## Contributing