Removing tests; will re-add to root later.
Refactor/cleanup:
* drop text dictionary for json_dict (plan to have this built at compile-time from the text dictionary).
* swap pubsub implementation (new one is GPL, so I may not retain it),
* shift all "game prep" stuff to gameBuilder\ directory with a single entry point and a single publish, get rid of other implementations referenced in gameService
* add a publisher object and an extend function in case I feel like going that route (might keep the cleaner, pubsubz is not conducive to enforcing terribly clean code)