Analytics for PyPI packages

• google-auth
• google-auth-decoder
• google-auth-framework-dev-fecaf
• google-auth-httplib2
• google-auth-lite
• google-auth-oauthlib
• google-auth-oauthlib-stubs
• google-auth-plugins
• google-auth-st
• google-auth-stubs
• google-auth-tpm
• google-authz-client