* Increase some tls test timeout
* Fix TestUserValidator
* Change all tests to VMessAEAD
Old VMess MD5 tests will be rejected and fail in 2022
* Chore: auto format code
* protocol harmonization with V2Ray/V2Fly by supporting both V2Ray server and XRay server
* protocol harmonization with V2Ray/V2Fly by supporting both V2Ray server and XRay server comment