[BUG] update method name to startGateway
[BUG] update method name to startGateway

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