Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo. Avoids needing to
repeatly update.
Also updates AUTHORS.txt from current repo with contributor names
Other changes:
- store all router settings (ROUTING_SETTINGS) in the debug dump in a separate JSON file
- store router mode (single/diff/tune) in the event log file
- factor out the regression test player and the graphical log/debug tool into separate main files
- bring CONSOLE_LOG and CONSOLE_MSG_REPORTER to the common test headers
