[RFC] Make this API 100% compatible with original event store implementation

[prolic]

This API should be 100% compatible with http://geteventstore.com/

This way we can use the event-store-ui also directly with the original event-store, without the need to wrap it around yet another http call.

[codeliner]

Awesome idea!

I'm planing to open the event-store-mgmt-ui for non prooph projects. This will not be the case with the first version but in later versions it should be possible to connect the UI with other event store http APIs as well.

We have to define a common schema and set of available operations, though. Using the Event Store API as the base seems to be a good idea 👍

It will be possible to connect the management UI with different event store APIs and watch/inspect streams across services. You can configure on service/API level if you connect to a read-only API or with write access. We could add some more configuration options like type of the API: prooph-event-store, greg-event-store, ...

The management UI will get some more awesome features, see: prooph/event-store-mgmt-ui#1