Replace queries.json with queries.yaml for elastic-recheck

Change-Id: Id5d9b9c2729abbf8572c9c785c5026d0138b72c9
Increase verbosity in elastic-recheck debug log

Change-Id: I5c326d821cba2e4c66b7eaf0fdfeba43ae7cd238
Merge "Replace queries.json with queries.yaml for elastic-recheck"
Merge "Increase verbosity in elastic-recheck debug log"