Fix order of iteration, and make output look more like commit log.
Also show commit parent and message.
Signed-off-by: Alexis Sellier <self@cloudhead.io>
The new hierarchy should be much more correct, and cleaner:
* `identity` (`Identity`)
* `identity::did` (`Did`)
* `identity::doc` (`Doc`, `Payload`)
* `identity::doc::id` (`Id`)
* `identity::project` (`Project`)
Signed-off-by: Alexis Sellier <alexis@radicle.xyz>