I added a case for remote web driver which will allow us to use selenium...

I added a case for remote web driver which will allow us to use selenium grid

The added case for remote driver will use parameters as : 
Hub url, browsername, browser version and platform which need to be provided by the env.properties file like this: 

hub.url=http://10.20.1.70:4444/wd/hub
capabilities.browse=firefox
capabilities.version=22
capabilities.platform=WINDOWS