Update README to include sample setup detail

[dwalkes]

Thanks for sharing this SDK! I've added a few comments to the README based on some questions I had when using this for the first time today.

[bhadrip]

Hello @dwalkes ,

Thanks for updating the steps.

Our process for handling these requests is to pull the changes into our internal system and push them to GitHub after following our testing and release process(Even though in this case it is documentation).

[chinawrj]

This is a very USEFUL guide. Why is it susppended for such a long time?

[chaurah]

Hi @dwalkes and @chinawrj,
The Readme files were all updated for the v2.0.0 release of the SDK. The sample instructions are more detailed now, and we will keep refining them as we get more suggestions. As the Readme files are very different, I am closing this pull request. However, please do let us know if you have further suggestions on how to improve the Readme files we provide. We are constantly looking for ways to ensure people have a smooth getting started experience. Making sure the samples are easy to understand and run, is a very important part of that.

Rahul