Add the last fixes of shirioko https://github.com/venomous0x/WhatsAPI/commit/ce46a80989668a717889e37c36532ef9d8352647 and https://github.com/venomous0x/WhatsAPI/commit/23563703ffa50528ffa32c6a898f77e06afa4a3b
- Fixed sendGetServerProperties
- Fixed sendClientConfig