mozilla/kuma — pull request #378 by lmorchard (2012-07-10 19:56:45+00:00)
Title: bug 769129: Migration tool tweaks to re-migrate empty content

* --withemptycontent option to re-migrate Kuma documents whose current
revision has empty content. There should be very few documents with
genuinely empty content.

* --withunreviewed option to re-migrate documents whose current revision
is unreviewed. Symptom of a failed migration, because migration tries
to set all current revisions as reviewed

* No longer attempt to update the current revision in place during
migration. Always create a new revision. This solves a DB error.

* Try to use unicode strings and formats in all log output statements.

* Add a "current_revision_reviewed" column to document admin list view.
Sorting on this should show documents with empty values.