python-novaclient had some 6 month old stalled patches, add it to the
overall abandon cleanup policy.
Change-Id: I28831acc1c0cee846e79cc63138b7bc2ce8ee03d
This is an automated script to abandon the reviews that we agreed as a
community are beyond stale.
No activity for 4w with a -2 on them or No activity for 4w and Jenkins
doesn't have a +1 or better on it.
Can be run by any core reviewer.
Change-Id: I19636f04b691c0b74af306709d54b26978c19282