Commit c88c578ac34ba8f24bbd02e16f3769711987860d

Azat Khuzhin 2019-10-09T00:13:01

appveyor: do not allow any failures Yes we still have flacky tests, but anyway two main configuration can fail too (and they do fail from time to time) so let's not allow any failures and see how this will go. (Credits to @ygj6 via #910)