Github user MikeThomsen commented on the issue:
https://github.com/apache/nifi/pull/2594
@nsanglar I think I must have missed your notifications. Sorry about that.
WRT appveyor, don't worry about that since Travis passed at least one build
(sometimes it gets cranky; 1 full pass is enough to pass that). I'll try to
find some time to go over it tonight or tomorrow morning.---
