Mcvqoe-base

- Tons of regular expression fixes
- Two location reprocessing added and improved
- Radio interface key error fix
- TEMP file error in evaluation now blocked
- Source code examples updated
- "unable to find module" error for characterization fixed
- Over/Under runs no longer added to csv (In MATLAB this was needed, but not in Python)
- Real-time printouts for GUI testing
- Error catching improved
- Code cleanup

- Various errors fixed
- Functionality to individualize measurement tests.log
- Serial buffer flush
- Versioning fix
- New file/folder structure
- Multiple iterations

This update enables the Diagnostic tools to work with access delay test data. Minor documentation and formatting updates.

First working release with `mcvqoe.diagnostics`

**Full Changelog**: https://github.com/usnistgov/mcvqoe-base/compare/v1.1.0...v1.2.0

* Added some two-location measurement features
* General updates/improvements

Initial public release.