Start db refactor.
Ignore instances pending for more than 2 mins.
Move Base to a better spot, make Base use it as a cls. Add json to it.
Assign UUID to the collection to match the db.
UTCnow corrections, and allow a delay between node triggering with a backoff factor to apply.
Merge commit 'a1925441ba24b5396b8298c95c60178adc57bdf0' into feature/db-refactor
Refactor initialization.
Add instance recovery.