#435 - VSM for commit styling

- adding message for pipeline instance which has not run
- removing highlight from background in this case
#435 - VSM for commit styling

- adding jsunit test cases
Merge pull request #488 from ermauliks/vsm-for-commit

#435 - VSM for commit styling
#435 - VSM for commit styling

- changes in tests, finding has-not-run message thru a pipeline-id
Merge pull request #489 from ermauliks/vsm-for-commit

#435 - VSM for commit styling