title: Cocoa pods 0.38.2 AFNetworking add as Extension
body: <p>I make steps from <a href="https://stackoverflow.com/a/29335471/3628317">https://stackoverflow.com/a/29335471/3628317</a> answer. And everything was ok, but now I updated cocoa pods and looks like "pod install" do not generate ALL dependency for projects.</p>
  
  <p>I found, that I need to change "project" for "pods_project", but it's still not working.</p>
  
  <p>What I do wrong\maybe I miss something?</p>
  
  <pre><code>platform :ios, "8.0"
  
  use_frameworks!
  
  def shared_pods
      pod 'AFNetworking'
  end
  
  target 'Asd', :exclusive =&gt; true do
      shared_pods
  end
  
  
  target 'QuickAsd', :exclusive =&gt; true do
      shared_pods
  end
  
  
  post_install do |installer_representation|
      installer_representation.pods_project.targets.each do |target|
          if target.name == "Pods-QuickAsd-AFNetworking"
              target.build_configurations.each do |config|
                  config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)', 'AF_APP_EXTENSIONS=1']
              end
          end
      end
  end
  </code></pre>