[Specs] Cleanup fixtures

.gitmodules

-[submodule "spec/fixtures/integration/ASIHTTPRequest"]
-	path = spec/fixtures/integration/ASIHTTPRequest
-	url = https://github.com/pokeb/asi-http-request.git
-[submodule "spec/fixtures/integration/SSZipArchive"]
-	path = spec/fixtures/integration/SSZipArchive
-	url = https://github.com/samsoffes/ssziparchive.git
 [submodule "spec/fixtures/integration/JSONKit"]
 	path = spec/fixtures/integration/JSONKit
 	url = https://github.com/johnezang/JSONKit.git
-[submodule "spec/fixtures/integration/sstoolkit"]
-	path = spec/fixtures/integration/sstoolkit
-	url = https://github.com/samsoffes/sstoolkit.git
-  ignore = dirty
 [submodule "spec/fixtures/spec-repos/master"]
 	path = spec/fixtures/spec-repos/master
 	url = https://github.com/CocoaPods/Specs.git

ASIHTTPRequest @ 90e5fbce

-Subproject commit 90e5fbce17d66e5341f105c1eb26133a01686838

SSZipArchive @ 65a8282c

-Subproject commit 65a8282c0b5a6f84bc6266d73bbe7475ef75659d

sstoolkit @ 287a7880

-Subproject commit 287a78804972c1c4ce41d9e2771e4beb63764a16

spec/unit/installer_spec.rb

@@ -27,7 +27,7 @@ def generate_local_podfile
   podfile = Pod::Podfile.new do
     platform :ios
     xcodeproj SpecHelper.fixture('SampleProject/SampleProject'), 'Test' => :debug, 'App Store' => :release
-    pod 'SSToolkit', :path => SpecHelper.fixture('integration/sstoolkit')
+    pod 'Reachability', :path => SpecHelper.fixture('integration/Reachability')
   end
 end
 
@@ -278,7 +278,7 @@ module Pod
           local_installer = Installer.new(config.sandbox, local_podfile)
           local_installer.send(:analyze)
           local_installer.send(:prepare_pods_project)
-          group = local_installer.pods_project.group_for_spec('SSToolkit')
+          group = local_installer.pods_project.group_for_spec('Reachability')
           Pathname.new(group.path).should.be.absolute
         end