1 Hmm, perhaps my thinking has been too revision-centric. I'm not
2 really sure what other level of granularity is appropriate though.
3 Both notifications and commits should be generated on a "per-session"
4 level, so maybe I'll just ignore Arch and Mercurial (for whom revising
5 history is difficult, so per-session commits can be more work) for the
8 In that case, _every_ commit will be a
9 notify-since <revision-id>
10 sort of change, so I'll just use libbe.diff :).