This looks super useful.

@zbyszek, can you comment on what kinds of tests you've done on this by hand, to help with the review process?

git push origin : && git checkout master && git merge && fedpkg build --nowait && git checkout f24 && git merge && fedpkg build --nowait && git checkout f23 && git merge && fedpkg build --nowait && git checkout f22 && fedpkg build --nowait && koji watch-tasks --mine ;)

koji watch-tasks --user=orion, koji watch-tasks --user=koschei.

I also checked that normal koji watch-tasks N1 N2, koji list-tasks --mine, koji list-tasks --user, koji list-tasks, has not regressed.

Looks good, pulling in