Comment 67 for bug 1656112

So I think this is ready for SRU now:
- Template complete
- Updated triaging states to match reality
- Xenial SRU queue free of older qemu
- Minimized the patches down to the SRU'ed case
- Tested on ppa to work
- bileto dep8 tests are all good
- ppa checked on regressions (once more with X-proposed then by our Jenkins jobs)

Now in xenial-unapproved for SRU Team review