Working new fields for Workflow and WorkflowRun.

Visual inspection via jetty:run and tested with common and web service tests.
Working resource workflowruns by email implemented as a parameter to the workflowruns resource.
Merge branch 'feature/SEQWARE-1134' of github.com:SeqWare/seqware into feature/SEQWARE-1134
Temporary comment out changes to pass testing and commit my changes.
Adding workflow accession and owner username properties to objects.
Commiting so I can try this hack on the VM
Debugging output for Brian
Working on unit test for some utils, a little broken
Adding code for detecting which launcher to use into the LauncherV2 itself.
Merge branch 'feature/SEQWARE-1134' of github.com:SeqWare/seqware into feature/SEQWARE-1134
Do the actual delegation of the launcher, not sure how Hubflow dropped this.
fix for workflowlauncherv2
Working parsing and storing of workflow_engine, workflow_class, and workflow_type from bundle to DB.
Merge branch 'feature/SEQWARE-1134' of github.com:SeqWare/seqware into feature/SEQWARE-1134
Delegation of scheduling
Modification to support workflow status checking
working on WorkflowRunReporter to add stdout/stderr output and also to clean up functionality.
Refactoring and merging the two workflow launchers, making sure that workflow_engine makes it to the DB
Merge branch 'feature/SEQWARE-1134' of github.com:SeqWare/seqware into feature/SEQWARE-1134
Re-creating stub.