ExtendDB – The DynamoDB API, everywhere you run code

Corey Quinn's PR for making Route53 a backend for this - https://github.com/ExtendDB/extenddb/pull/54

Please do read the full PR, it is informative and funny!

Seems legit useful, might be useful for migrating some of the AWS code to on-prem, or helpful when setting up development environment.

is this db production grade?