Last modified: 2011-04-15 19:20:56 UTC
Currently there's a binary review process for most revisions, where one person (Tim) determines that it's okay or not, but others may have looked at it already and think it's fine. It should be possible to have multiple reviews and review hierarchies in CodeReview. Using the comments feature could hackishly be used in this fashion, but a proper implementation would be better.
This is a personal pet peeve of mine too. I'm not sure if it'd be feasible to tackle this in one weekend but I'm tagging it with bugsmash anyway so we can at least look at it.
Implemented in r75327. Implementation is pretty bare-bones and needs some beefing up, but it's working :)
See https://bugzilla.wikimedia.org/attachment.cgi?id=7755 for a suggestion on how to lay this out.