ENH: Template (Atlas) workflow.  Output has been visually inspected and verified.
ENH: Longitudinal (Phase 2) workflow complete and visually inspected
WIP: Cherry-pick of longitudinal.py from 8717eb0
WIP: Refactored to line 369 of temp.py
WIP: Added SQLite wrapping and streamlining pipeline
WIP: Refactoring of longitudinal is complete but needs to be checked and ran
MapNode workflow will break DataSink regexp and new SQLiteGrabber is alpha
WIP: Database grabber works, imports work for both vectors
WIP: Created segmentation.py to attach to singleSubject.py for longitudinal analysis.  TODO: Run and DataSinks/Grabbers
WIP: Workflow runs