Comment 0 for bug 669936

The "Activities" section in:

  https://dev.launchpad.net/PolicyAndProcess/OptionalReviews

instructs us to self-review by approving merge proposals with the
"unreviewed" type. However, ec2 land does not count these type of
reviews. Upon inspection, neither does bzr lp-land.

For now it is sufficient to self review without a type (agreed with
jml and lifeless). For stats, it needs to be possible to determine
that a proposal is self-reviewed; this has yet to be checked.