Update naming in workflow run report, and emit working dir.
Handle issue with Oozie marking failed workflow runs as KILLED.
Fix help doc on propagate-status cli.
Protect against a missing working dir.
Merge pull request #115 from SeqWare/feature/status-check-dir

Protect against a missing working dir.
Merge pull request #113 from SeqWare/feature/oozie-status

Handle issue with Oozie marking failed workflow runs as KILLED.
Merge pull request #114 from SeqWare/feature/cli-docs

Fix help doc on propagate-status cli.
Fix checksums in tests to reflect new WorkflowRunReporter headings
Merge pull request #112 from SeqWare/feature/SEQWARE-1751

Update naming in workflow run report, and emit working dir.