Add package info
Remove Pegasus from workflow status checker
Comment on utility classes
Finish removing WorkflowStatusChecker and improve test to mockito Oozie
Further cleanup
Continue cleaning up Pegasus related test resources and documentation
Clean up strange ftl cruft in webservice and fix up tests
Remove some dead code
Remove seemingly un-used webservice dto classes
Remove various bits of cruft while assessing all packages

Also added descriptions to all packages while assessing
Merge pull request #234 from SeqWare/feature/seqware-1927_pegasus_cleanup_and_assorted

Feature/seqware 1927 pegasus cleanup and assorted