Vacation 2019-05-02 to 2019-05-19

I've filled in the vacation calendar too, but just in case anyone
doesn't check that - I'm going to be on vacation from 2019-05-02
(tomorrow) to 2019-05-19. Please contact anyone on the QA team (test@
list, #fedora-qa IRC) for general QA stuff, and lruzicka for openQA
stuff. I will be checking my email periodically, and am available via
Telegram in case of emergency. Thanks!