Flagon-distill

Refactor

- **Makefile**: run pre-commit hooks prior to commitizen

- Migrate package and build management to poetry
- Remove deprecated setup code

- Updated elasticsearch-dsl to 5.4.1
- Removed all support for UserALE 3.0
- General cleanup

- Moved to Apache.
- Updated all documentation.
- Added License headers
- Docker compose file added to assist deployment of ELK stack with Distill

- Moved CRUD operations from UserAle model to Brew model.
- Added API specs to segment UserAle data from Elasticsearch
- Added deployment instructions

- Completed index route for status endpoint which lists all applications registered and their document count segmented by type.
- Updated setup.py to reference deploy scripts
- Example configuration to deploy Distill with Gunicorn and Nginx for Linux/Mac users
- Added UserAle and Stout classes.
- Updated requirements.txt for deployment.