Add All functions related to Nitro (server side)

[SkatCh]

Hello community;

As the tittle says , I am suggesting to add all those function server side:

setVehicleNitroCount() 
setVehicleNitroLevel() 
getVehicleNitroCount() 
getVehicleNitroLevel() 
-- etc ... 

I'd like to hear your opinion too!