Fixed perf scripts by renaming HADOOP env
Reduce flakiness of GroupByEntityOutputSpec
Added support for --version with correct exit code
Merge pull request #510 from ambiata/topic/ivory-version

Added support for --version with correct exit code
Wiring in shadow extraction
No one has a screen that big
fixup! Wiring in shadow extraction
fixup! Wiring in shadow extraction
fixup! Wiring in shadow extraction
fixup! Wiring in shadow extraction
fixup! Wiring in shadow extraction
Spitting out S3 ingest cli test
Adding extract s3 cli test
fixup! Wiring in shadow extraction
fixup! Wiring in shadow extraction