Repo listings are paginated in the API now. Unfortunately, they are
ORDER BY updated_unix which only has second resolution. This means that
if you do a listing when multiple projects were created at the same time
you can unstable ordering. If that unstable ordering happens at a page
boundary you may fail to get a complete repo listing.
To make things worse sorting by updated_unix means that we may never get
a complete listing because udpated_unix can change independent of our
API calls.
Fix this by making the API repo listing order by id instead.
7e401fb026