Querying via event store

[dspasojevic]

Thanks for writing this library, I really like the look of it.

I am doing a proof-of-concept of using this library to manage state for turn-based games. When a client joins, I'd like to be able to send them a list of all events that have been persisted for a particular game.

In the courses example, querying seems to be implemented by going to the database directly rather than via the event store.

Do you have any plans to support querying events by domain entity via the event store so that the details of the event store implementation are abstracted?