Enterprise IT admins can use well-supported tools that help them detection, deploy and cleanup .NET Core installs at scale

The goal here is to gather feedback based on internal testing and then make a tool available externally for early customer feedback during this timeframe.

- [x] Continue testing on internal machines
- [x] Investigate logs from internal testing
- [x] Fix issues found from logs

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- [x] Identify any remaining changes needed to the logic/command line
- [x] Prepare alpha package for release
- [x] Make available to customers
- [ ] Gather additional feedback
- [ ] Develop plan for eventual release