When a merge is applied to a patch, we check whether the threshold
of delegates has been reached, at which point we set the patch status
to `merged`.
This requires threading the identity document oid through the "apply"
process.
Revision IDs are globally unique. Users will be able to use the
Revision ID in place of its patch ID.
Make `rad merge` refuse to merge an older revision unless the `--force`
option is given.
Make the documentation more realistic by using two peers, a maintainer
and a contributor, for the client examples. Define them as 'workflow'
examples, ordering them in their own directory to aid user navigation.
Alexis Sellier
Slack Coder