Added server.props to Readme
Added server.props to Readme

gamegenius/ggmc,jdtzmn/free-buildpack-minecraft,PrepaidHoster/musicbot,mhsjlw/minecraft-buildpack,mhsjlw/minecraft-buildpack,gamegenius/ggmc,jkutner/heroku-buildpack-minecraft,jkutner/heroku-buildpack-minecraft,Gerzer/heroku-buildpack-minecraft,jdtzmn/heroku-buildpack-minecraft,PrepaidHoster/musicbot,AerotosSystems/AeroMine,jdtzmn/free-buildpack-minecraft,jdtzmn/heroku-buildpack-minecraft,AerotosSystems/AeroMine,Gerzer/heroku-buildpack-minecraft