Add pod init test
Rebuild for https://github.com/CocoaPods/CocoaPods/pull/1294.
Eh, forgot to add these.
Merge branch 'master' into sandbox_reorganization_544

* master:
  Eh, forgot to add these.
  Rebuild for https://github.com/CocoaPods/CocoaPods/pull/1294.
  Add pod init test

Conflicts:
	install_add_pod/after/Podfile.lock
	install_add_pod/after/Pods/Generated/Manifest.lock
	install_add_pod/after/Pods/Pods.xcodeproj.yaml
	install_custom_workspace/after/Podfile.lock
	install_custom_workspace/after/Pods/Generated/Manifest.lock
	install_external_source/after/Podfile.lock
	install_external_source/after/Pods/Generated/Manifest.lock
	install_local_source/after/Podfile.lock
	install_local_source/after/Pods/Generated/Manifest.lock
	install_multiple_targets/after/Podfile.lock
	install_multiple_targets/after/Pods/Generated/Manifest.lock
	install_new/after/Podfile.lock
	install_new/after/Pods/Generated/Manifest.lock
	install_new/after/execution_output.txt
	install_podfile_callbacks/after/Podfile.lock
	install_podfile_callbacks/after/Pods/Generated/Manifest.lock
	install_podspec/after/Podfile.lock
	install_podspec/after/Pods/Generated/Manifest.lock
	install_remove_pod/after/Podfile.lock
	install_remove_pod/after/Pods/Generated/Manifest.lock
	install_remove_pod/after/Pods/Pods.xcodeproj.yaml
	install_spec_callbacks/after/Podfile.lock
	install_spec_callbacks/after/Pods/Generated/Manifest.lock
	install_subspecs/after/Podfile.lock
	install_subspecs/after/Pods/Generated/Manifest.lock
	update/after/Podfile.lock
	update/after/Pods/Generated/Manifest.lock
	update/after/Pods/Pods.xcodeproj.yaml
Update