This commit ensures elastic-recheck is able to support zuul v2 and v3
simultaneously:
- Add message queries based on v3 completion messages
- Include job-output.txt where console.html was expected
Change-Id: If3d7990d892a9698a112d9ff1dd5160998a4efe6
Depends-On: I7e34206d7968bf128e140468b9a222ecbce3a8f1