[TODO] Implement event queue augmentation to fill in gaps/undelivered events

[webknjaz]

• https://developer.github.com/v3/activity/events/
• https://api.github.com/repos/ansible/ansible/events
• https://api.github.com/orgs/ansible/events
• https://api.github.com/repos/webknjaz/ansible-gentoo-laptop/events

FR:

• https://github.community/t5/GitHub-API-Development-and/Programmatic-way-to-query-notification-failure-and-redeliver/m-p/12935/highlight/true#M80
• https://github.community/t5/GitHub-API-Development-and/FR-No-way-to-match-delivered-events-with-ones-queried-via-API/m-p/17492#M645

Reliability recommendations:

• https://developer.github.com/v3/guides/best-practices-for-integrators/#favor-asynchronous-work-over-synchronous