Adding `slotJson.server.port` propertie on `slot.json file`. `StartCommand.js` is now paasing the server port taken from on `slot.json file`.
Adding `slotJson.server.port` propertie on `slot.json file`. `StartCommand.js` is now paasing the server port taken from on `slot.json file`.

SlotTeam/slot-framework,SlotTeam/slot-framework,SlotTeam/slot-framework