add "unused parameter" to ignored warnings for protobuf
add "unused parameter" to ignored warnings for protobuf

BerlinUnited/NaoTH,BerlinUnited/NaoTH,BerlinUnited/NaoTH,BerlinUnited/NaoTH,BerlinUnited/NaoTH,BerlinUnited/NaoTH,BerlinUnited/NaoTH