README.md in nurse-rb-2.0.0 vs README.md in nurse-rb-2.1.0

@@ -3,11 +3,11 @@
 Nurse, for your dependency injection
 
 Code quality
 
 [![Build Status](https://travis-ci.org/mjacobus/nurse-rb.svg)](https://travis-ci.org/mjacobus/nurse-rb)
-[![Coverage Status](https://coveralls.io/repos/github/mjacobus/nurse/badge.svg?branch=master)](https://coveralls.io/github/mjacobus/nurse?branch=master)
+[![Coverage Status](https://coveralls.io/repos/github/mjacobus/nurse-rb/badge.svg?branch=master)](https://coveralls.io/github/mjacobus/nurse-rb?branch=master)
 [![Code Coverage](https://scrutinizer-ci.com/g/mjacobus/nurse-rb/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/mjacobus/nurse-rb/?branch=master)
 [![Code Climate](https://codeclimate.com/github/mjacobus/nurse-rb/badges/gpa.svg)](https://codeclimate.com/github/mjacobus/nurse-rb)
 [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/mjacobus/nurse-rb/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/mjacobus/nurse-rb/?branch=master)
 
 Package information
@@ -18,20 +18,20 @@
 ## Installation
 
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'nurse'
+gem 'nurse-rb'
 ```
 
 And then execute:
 
     $ bundle
 
 Or install it yourself as:
 
-    $ gem install nurse
+    $ gem install nurse-rb
 
 ## Usage
 
 ### Defining dependencies
 
@@ -40,11 +40,11 @@
 
 dependency_manager.share(:connection) do |dependency_manager|
   MyConnection.new("mysql://root@localhost/my_db")
 end
 
-dependency_manager.share(UserRepository) do |dependency_manager|
+dependency_manager.share(:user_repository) do |dependency_manager|
   connection = dependency_manager.get(:connection)
   UserRepository.new(connection)
 end
 ```
 
@@ -63,40 +63,37 @@
   end
 
   private
 
   def repository
-    dependency_manager.get(UserRepository)
+    dependency_manager.get(:user_repository)
   end
 end
 ```
 
+### Using factories
+
 ```ruby
-class DatabaseConnectionFactory < Nurse::SharedServiceFactory
+class DatabaseConnectionFactory < Nurse::ServiceFactory
+  share true
+  key :db_connection
+
   def create_service(dependencies)
     DatabaseConnection.new(dependencies.get(:db_config))
   end
-
-  def dependency_key
-    :db_connection
-  end
 end
 
 class UserRepositoryFactory < Nurse::ServiceFactory
+  key :user_repository
+
   def create_service(dependencies)
     UserRepository.new(dependencies.get(:db_connection))
   end
-
-  def dependency_key
-    :user_repository
-  end
 end
 
 dependency_manager.add_factory(DatabaseConnectionFactory.new)
 dependency_manager.add_factory(UserRepositoryFactory.new)
 ```
-
-### Using factories
 
 ## Development
 
 After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake test` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.