[FEATURE] Add more default config options.
[FEATURE] Add more default config options.

Parkjeahwan/awegeeks,xdv/gatewayd,zealord/gatewayd,zealord/gatewayd,crazyquark/gatewayd,crazyquark/gatewayd,Parkjeahwan/awegeeks,whotooktwarden/gatewayd,xdv/gatewayd,whotooktwarden/gatewayd