Hadoop-inspector

- make these reserved variables
- include them within basic runner reporting

- add minor fixes being used in prod
- add --ssl option to runner
- add --version option to runner
- heavy refactoring & housekeeping

- improve registry json validation & user error reporting
- fix test teardowns leaving behind some files
- fix tox errors
- fix misc minor defects

0.1.0 - update changelog & \_version to reflect version.