cleaned some stuff

lib/cocoapods/downloader.rb

@@ -57,3 +57,4 @@ module Pod
     end
   end
 end
+

lib/cocoapods/hooks/installer_representation.rb

@@ -13,7 +13,7 @@ module Pod
       UI.warn "TargetDefinition#copy_resources_script_name is deprecated. " \
         "The value is accessible directly from the representation of the " \
         "library using the #copy_resources_script_path method."
-      Config.instance.sandbox.root + "#{label}-resources.sh"
+      Pod::Config::Environment.instance.sandbox.root + "#{label}-resources.sh"
     end
   end
 
@@ -23,6 +23,8 @@ module Pod
     #
     class InstallerRepresentation
 
+      include Pod::Config
+
       public
 
       # @!group Public Hooks API
@@ -98,19 +100,6 @@ module Pod
       # The interface of the following objects might change at any time.
       # If there some information which is needed, please open an issue.
 
-      # @return [Sandbox] sandbox the sandbox where the support files should
-      #         be generated.
-      #
-      def sandbox
-        installer.sandbox
-      end
-
-      # @return [Config] The config singleton used for the installation.
-      #
-      def config
-        Config.instance
-      end
-
       # @return [Installer] The installer described by this instance.
       #
       attr_reader :installer

spec/spec_helper/pre_flight.rb

@@ -8,7 +8,7 @@ module Bacon
 
       environment.stubs(:repos_dir).returns(fixture('spec-repos'))
       environment.stubs(:installation_root).returns(SpecHelper.temporary_directory)
-      environment.stubs(:home_dir).returns(SpecHelper.temporary_directory)
+      environment.stubs(:verbose).returns(true)
 
       config.stubs(:silent).returns(true)
       config.stubs(:skip_repo_update).returns(true)

spec/unit/hooks/installer_representation_spec.rb

@@ -80,3 +80,4 @@ module Pod
 
   end
 end
+