Requires mitmproxy, protobuf
$ mitmdump -p 8888 -s decode.py "~d pgorelease.nianticlabs.com"
cd idl; ls -1 *.proto | while read filename; do protoc --python_out ../protocol/ $filename; done
cd idl; ls *.proto | ForEach-Object { Invoke-Expression "protoc --proto_path '$($_.DirectoryName)' --python_out ../protocol/ '$($_.FullName)'" }
cd idl; ls *.proto | ForEach-Object { Invoke-Expression "protoc --proto_path '$($_.DirectoryName)' -o ../descriptors/$($_.Name).desc '$($_.FullName)'" }