* Initial rough draft switch to sqlite.
* Rewrote cache implemenation.
* Provide typed tasks.
* Task cleanup.
* Use same db for tasks.
* Provide task queue registration and service container injection.
* Added optional delay to tasks. Pool buffers when encoding.
* Added tests for the task client and runner.
* Added handler examples for caching and tasks.
* Cleanup and documentation.
* Use make in workflow.
* Updated documentation.
* Updated documentation.
