Documentation

[gavinwahl]

• Worker/Queue implentation boilerplate
• Comparison to celery (no funny business -- automatically importing your code, importing code by string, autodiscovery)
• mention not to use transaction.on_commit
• systemd unit file for worker
• how to log to a file
• Monitoring queries/pgrowlocks
• sentry handler
• How to run tasks in tests

[maltsev]

• Scheduler